diff options
| author | cvs2svn <cvs2svn@FreeBSD.org> | 2000-09-25 21:57:54 +0000 |
|---|---|---|
| committer | cvs2svn <cvs2svn@FreeBSD.org> | 2000-09-25 21:57:54 +0000 |
| commit | 2641b0c407077fa8c3032d87d15ac6a103b0ed1b (patch) | |
| tree | 97e7da54e454c6cb23ca18813708e5c453e8de9f /sys | |
| parent | 57293fdc2cfdd01d9d5e32d0e5243669d7e006e9 (diff) | |
Notes
Diffstat (limited to 'sys')
47 files changed, 1 insertions, 16523 deletions
diff --git a/sys/alpha/linux/syscalls.conf b/sys/alpha/linux/syscalls.conf deleted file mode 100644 index 01e258801231d..0000000000000 --- a/sys/alpha/linux/syscalls.conf +++ /dev/null @@ -1,12 +0,0 @@ -# $FreeBSD$ -sysnames="/dev/null" -sysproto="linux_proto.h" -sysproto_h=_LINUX_SYSPROTO_H_ -syshdr="linux_syscall.h" -syssw="linux_sysent.c" -sysmk="/dev/null" -syshide="/dev/null" -syscallprefix="LINUX_SYS_" -switchname="linux_sysent" -namesname="linux_syscallnames" -sysvec="\n" diff --git a/sys/compat/linux/linux_file.c b/sys/compat/linux/linux_file.c deleted file mode 100644 index 66e80c60a68b7..0000000000000 --- a/sys/compat/linux/linux_file.c +++ /dev/null @@ -1,859 +0,0 @@ -/*- - * Copyright (c) 1994-1995 Søren Schmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software withough specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include "opt_compat.h" - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/sysproto.h> -#include <sys/fcntl.h> -#include <sys/file.h> -#include <sys/filedesc.h> -#include <sys/lock.h> -#include <sys/proc.h> -#include <sys/vnode.h> -#include <sys/malloc.h> -#include <sys/dirent.h> -#include <sys/conf.h> -#include <sys/tty.h> - -#include <machine/../linux/linux.h> -#include <machine/../linux/linux_proto.h> -#include <compat/linux/linux_util.h> - -int -linux_creat(struct proc *p, struct linux_creat_args *args) -{ - struct open_args /* { - char *path; - int flags; - int mode; - } */ bsd_open_args; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTCREAT(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): creat(%s, %d)\n", - p->p_pid, args->path, args->mode); -#endif - bsd_open_args.path = args->path; - bsd_open_args.mode = args->mode; - bsd_open_args.flags = O_WRONLY | O_CREAT | O_TRUNC; - return open(p, &bsd_open_args); -} - -int -linux_open(struct proc *p, struct linux_open_args *args) -{ - struct open_args /* { - char *path; - int flags; - int mode; - } */ bsd_open_args; - int error; - caddr_t sg; - - sg = stackgap_init(); - - if (args->flags & LINUX_O_CREAT) - CHECKALTCREAT(p, &sg, args->path); - else - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): open(%s, 0x%x, 0x%x)\n", - p->p_pid, args->path, args->flags, args->mode); -#endif - bsd_open_args.flags = 0; - if (args->flags & LINUX_O_RDONLY) - bsd_open_args.flags |= O_RDONLY; - if (args->flags & LINUX_O_WRONLY) - bsd_open_args.flags |= O_WRONLY; - if (args->flags & LINUX_O_RDWR) - bsd_open_args.flags |= O_RDWR; - if (args->flags & LINUX_O_NDELAY) - bsd_open_args.flags |= O_NONBLOCK; - if (args->flags & LINUX_O_APPEND) - bsd_open_args.flags |= O_APPEND; - if (args->flags & LINUX_O_SYNC) - bsd_open_args.flags |= O_FSYNC; - if (args->flags & LINUX_O_NONBLOCK) - bsd_open_args.flags |= O_NONBLOCK; - if (args->flags & LINUX_FASYNC) - bsd_open_args.flags |= O_ASYNC; - if (args->flags & LINUX_O_CREAT) - bsd_open_args.flags |= O_CREAT; - if (args->flags & LINUX_O_TRUNC) - bsd_open_args.flags |= O_TRUNC; - if (args->flags & LINUX_O_EXCL) - bsd_open_args.flags |= O_EXCL; - if (args->flags & LINUX_O_NOCTTY) - bsd_open_args.flags |= O_NOCTTY; - bsd_open_args.path = args->path; - bsd_open_args.mode = args->mode; - - error = open(p, &bsd_open_args); - if (!error && !(bsd_open_args.flags & O_NOCTTY) && - SESS_LEADER(p) && !(p->p_flag & P_CONTROLT)) { - struct filedesc *fdp = p->p_fd; - struct file *fp = fdp->fd_ofiles[p->p_retval[0]]; - - if (fp->f_type == DTYPE_VNODE) - fo_ioctl(fp, TIOCSCTTY, (caddr_t) 0, p); - } -#ifdef DEBUG - printf("Linux-emul(%d): open returns error %d\n", - p->p_pid, error); -#endif - return error; -} - -struct linux_flock { - short l_type; - short l_whence; - linux_off_t l_start; - linux_off_t l_len; - linux_pid_t l_pid; -}; - -static void -linux_to_bsd_flock(struct linux_flock *linux_flock, struct flock *bsd_flock) -{ - switch (linux_flock->l_type) { - case LINUX_F_RDLCK: - bsd_flock->l_type = F_RDLCK; - break; - case LINUX_F_WRLCK: - bsd_flock->l_type = F_WRLCK; - break; - case LINUX_F_UNLCK: - bsd_flock->l_type = F_UNLCK; - break; - default: - bsd_flock->l_type = -1; - break; - } - bsd_flock->l_whence = linux_flock->l_whence; - bsd_flock->l_start = (off_t)linux_flock->l_start; - bsd_flock->l_len = (off_t)linux_flock->l_len; - bsd_flock->l_pid = (pid_t)linux_flock->l_pid; -} - -static void -bsd_to_linux_flock(struct flock *bsd_flock, struct linux_flock *linux_flock) -{ - switch (bsd_flock->l_type) { - case F_RDLCK: - linux_flock->l_type = LINUX_F_RDLCK; - break; - case F_WRLCK: - linux_flock->l_type = LINUX_F_WRLCK; - break; - case F_UNLCK: - linux_flock->l_type = LINUX_F_UNLCK; - break; - } - linux_flock->l_whence = bsd_flock->l_whence; - linux_flock->l_start = (linux_off_t)bsd_flock->l_start; - linux_flock->l_len = (linux_off_t)bsd_flock->l_len; - linux_flock->l_pid = (linux_pid_t)bsd_flock->l_pid; -} - -int -linux_fcntl(struct proc *p, struct linux_fcntl_args *args) -{ - int error, result; - struct fcntl_args /* { - int fd; - int cmd; - int arg; - } */ fcntl_args; - struct linux_flock linux_flock; - struct flock *bsd_flock; - caddr_t sg; - - sg = stackgap_init(); - bsd_flock = (struct flock *)stackgap_alloc(&sg, sizeof(struct flock)); - -#ifdef DEBUG - printf("Linux-emul(%d): fcntl(%d, %08x, *)\n", - p->p_pid, args->fd, args->cmd); -#endif - fcntl_args.fd = args->fd; - - switch (args->cmd) { - case LINUX_F_DUPFD: - fcntl_args.cmd = F_DUPFD; - fcntl_args.arg = args->arg; - return fcntl(p, &fcntl_args); - - case LINUX_F_GETFD: - fcntl_args.cmd = F_GETFD; - return fcntl(p, &fcntl_args); - - case LINUX_F_SETFD: - fcntl_args.cmd = F_SETFD; - fcntl_args.arg = args->arg; - return fcntl(p, &fcntl_args); - - case LINUX_F_GETFL: - fcntl_args.cmd = F_GETFL; - error = fcntl(p, &fcntl_args); - result = p->p_retval[0]; - p->p_retval[0] = 0; - if (result & O_RDONLY) p->p_retval[0] |= LINUX_O_RDONLY; - if (result & O_WRONLY) p->p_retval[0] |= LINUX_O_WRONLY; - if (result & O_RDWR) p->p_retval[0] |= LINUX_O_RDWR; - if (result & O_NDELAY) p->p_retval[0] |= LINUX_O_NONBLOCK; - if (result & O_APPEND) p->p_retval[0] |= LINUX_O_APPEND; - if (result & O_FSYNC) p->p_retval[0] |= LINUX_O_SYNC; - if (result & O_ASYNC) p->p_retval[0] |= LINUX_FASYNC; - return error; - - case LINUX_F_SETFL: - fcntl_args.arg = 0; - if (args->arg & LINUX_O_NDELAY) fcntl_args.arg |= O_NONBLOCK; - if (args->arg & LINUX_O_APPEND) fcntl_args.arg |= O_APPEND; - if (args->arg & LINUX_O_SYNC) fcntl_args.arg |= O_FSYNC; - if (args->arg & LINUX_FASYNC) fcntl_args.arg |= O_ASYNC; - fcntl_args.cmd = F_SETFL; - return fcntl(p, &fcntl_args); - - case LINUX_F_GETLK: - if ((error = copyin((caddr_t)args->arg, (caddr_t)&linux_flock, - sizeof(struct linux_flock)))) - return error; - linux_to_bsd_flock(&linux_flock, bsd_flock); - fcntl_args.cmd = F_GETLK; - fcntl_args.arg = (int)bsd_flock; - error = fcntl(p, &fcntl_args); - if (error) - return error; - bsd_to_linux_flock(bsd_flock, &linux_flock); - return copyout((caddr_t)&linux_flock, (caddr_t)args->arg, - sizeof(struct linux_flock)); - - case LINUX_F_SETLK: - if ((error = copyin((caddr_t)args->arg, (caddr_t)&linux_flock, - sizeof(struct linux_flock)))) - return error; - linux_to_bsd_flock(&linux_flock, bsd_flock); - fcntl_args.cmd = F_SETLK; - fcntl_args.arg = (int)bsd_flock; - return fcntl(p, &fcntl_args); - - case LINUX_F_SETLKW: - if ((error = copyin((caddr_t)args->arg, (caddr_t)&linux_flock, - sizeof(struct linux_flock)))) - return error; - linux_to_bsd_flock(&linux_flock, bsd_flock); - fcntl_args.cmd = F_SETLKW; - fcntl_args.arg = (int)bsd_flock; - return fcntl(p, &fcntl_args); - - case LINUX_F_GETOWN: - fcntl_args.cmd = F_GETOWN; - return fcntl(p, &fcntl_args); - - case LINUX_F_SETOWN: - fcntl_args.cmd = F_SETOWN; - fcntl_args.arg = args->arg; - return fcntl(p, &fcntl_args); - } - return EINVAL; -} - -int -linux_lseek(struct proc *p, struct linux_lseek_args *args) -{ - - struct lseek_args /* { - int fd; - int pad; - off_t offset; - int whence; - } */ tmp_args; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): lseek(%d, %ld, %d)\n", - (long)p->p_pid, args->fdes, args->off, args->whence); -#endif - tmp_args.fd = args->fdes; - tmp_args.offset = (off_t)args->off; - tmp_args.whence = args->whence; - error = lseek(p, &tmp_args); - return error; -} - -int -linux_llseek(struct proc *p, struct linux_llseek_args *args) -{ - struct lseek_args bsd_args; - int error; - off_t off; - -#ifdef DEBUG - printf("Linux-emul(%d): llseek(%d, %d:%d, %d)\n", - p->p_pid, args->fd, args->ohigh, args->olow, args->whence); -#endif - off = (args->olow) | (((off_t) args->ohigh) << 32); - - bsd_args.fd = args->fd; - bsd_args.offset = off; - bsd_args.whence = args->whence; - - if ((error = lseek(p, &bsd_args))) - return error; - - if ((error = copyout(p->p_retval, (caddr_t)args->res, sizeof (off_t)))) - return error; - - p->p_retval[0] = 0; - return 0; -} - - -struct linux_dirent { - long dino; - linux_off_t doff; - unsigned short dreclen; - char dname[LINUX_NAME_MAX + 1]; -}; - -#define LINUX_RECLEN(de,namlen) \ - ALIGN((((char *)&(de)->dname - (char *)de) + (namlen) + 1)) - -int -linux_readdir(struct proc *p, struct linux_readdir_args *args) -{ - struct linux_getdents_args lda; - - lda.fd = args->fd; - lda.dent = args->dent; - lda.count = 1; - return linux_getdents(p, &lda); -} - -int -linux_getdents(struct proc *p, struct linux_getdents_args *args) -{ - register struct dirent *bdp; - struct vnode *vp; - caddr_t inp, buf; /* BSD-format */ - int len, reclen; /* BSD-format */ - caddr_t outp; /* Linux-format */ - int resid, linuxreclen=0; /* Linux-format */ - struct file *fp; - struct uio auio; - struct iovec aiov; - struct vattr va; - off_t off; - struct linux_dirent linux_dirent; - int buflen, error, eofflag, nbytes, justone; - u_long *cookies = NULL, *cookiep; - int ncookies; - -#ifdef DEBUG - printf("Linux-emul(%d): getdents(%d, *, %d)\n", - p->p_pid, args->fd, args->count); -#endif - if ((error = getvnode(p->p_fd, args->fd, &fp)) != 0) { - return (error); - } - - if ((fp->f_flag & FREAD) == 0) - return (EBADF); - - vp = (struct vnode *) fp->f_data; - - if (vp->v_type != VDIR) - return (EINVAL); - - if ((error = VOP_GETATTR(vp, &va, p->p_ucred, p))) { - return error; - } - - nbytes = args->count; - if (nbytes == 1) { - nbytes = sizeof (struct linux_dirent); - justone = 1; - } - else - justone = 0; - - off = fp->f_offset; -#define DIRBLKSIZ 512 /* XXX we used to use ufs's DIRBLKSIZ */ - buflen = max(DIRBLKSIZ, nbytes); - buflen = min(buflen, MAXBSIZE); - buf = malloc(buflen, M_TEMP, M_WAITOK); - vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, p); -again: - aiov.iov_base = buf; - aiov.iov_len = buflen; - auio.uio_iov = &aiov; - auio.uio_iovcnt = 1; - auio.uio_rw = UIO_READ; - auio.uio_segflg = UIO_SYSSPACE; - auio.uio_procp = p; - auio.uio_resid = buflen; - auio.uio_offset = off; - - if (cookies) { - free(cookies, M_TEMP); - cookies = NULL; - } - - error = VOP_READDIR(vp, &auio, fp->f_cred, &eofflag, &ncookies, &cookies); - if (error) { - goto out; - } - - inp = buf; - outp = (caddr_t) args->dent; - resid = nbytes; - if ((len = buflen - auio.uio_resid) <= 0) { - goto eof; - } - - cookiep = cookies; - - if (cookies) { - /* - * When using cookies, the vfs has the option of reading from - * a different offset than that supplied (UFS truncates the - * offset to a block boundary to make sure that it never reads - * partway through a directory entry, even if the directory - * has been compacted). - */ - while (len > 0 && ncookies > 0 && *cookiep <= off) { - bdp = (struct dirent *) inp; - len -= bdp->d_reclen; - inp += bdp->d_reclen; - cookiep++; - ncookies--; - } - } - - while (len > 0) { - if (cookiep && ncookies == 0) - break; - bdp = (struct dirent *) inp; - reclen = bdp->d_reclen; - if (reclen & 3) { - printf("linux_readdir: reclen=%d\n", reclen); - error = EFAULT; - goto out; - } - - if (bdp->d_fileno == 0) { - inp += reclen; - if (cookiep) { - off = *cookiep++; - ncookies--; - } else - off += reclen; - len -= reclen; - continue; - } - linuxreclen = LINUX_RECLEN(&linux_dirent, bdp->d_namlen); - if (reclen > len || resid < linuxreclen) { - outp++; - break; - } - linux_dirent.dino = (long) bdp->d_fileno; - if (justone) { - /* - * old linux-style readdir usage. - */ - linux_dirent.doff = (linux_off_t) linuxreclen; - linux_dirent.dreclen = (u_short) bdp->d_namlen; - } else { - linux_dirent.doff = (linux_off_t)(off + reclen); - linux_dirent.dreclen = (u_short) linuxreclen; - } - strcpy(linux_dirent.dname, bdp->d_name); - if ((error = copyout((caddr_t)&linux_dirent, outp, linuxreclen))) { - goto out; - } - inp += reclen; - if (cookiep) { - off = *cookiep++; - ncookies--; - } else - off += reclen; - outp += linuxreclen; - resid -= linuxreclen; - len -= reclen; - if (justone) - break; - } - - if (outp == (caddr_t) args->dent) - goto again; - fp->f_offset = off; - - if (justone) - nbytes = resid + linuxreclen; - -eof: - p->p_retval[0] = nbytes - resid; -out: - if (cookies) - free(cookies, M_TEMP); - VOP_UNLOCK(vp, 0, p); - free(buf, M_TEMP); - return error; -} - -/* - * These exist mainly for hooks for doing /compat/linux translation. - */ - -int -linux_access(struct proc *p, struct linux_access_args *args) -{ - struct access_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): access(%s, %d)\n", - p->p_pid, args->path, args->flags); -#endif - bsd.path = args->path; - bsd.flags = args->flags; - - return access(p, &bsd); -} - -int -linux_unlink(struct proc *p, struct linux_unlink_args *args) -{ - struct unlink_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): unlink(%s)\n", - p->p_pid, args->path); -#endif - bsd.path = args->path; - - return unlink(p, &bsd); -} - -int -linux_chdir(struct proc *p, struct linux_chdir_args *args) -{ - struct chdir_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): chdir(%s)\n", - p->p_pid, args->path); -#endif - bsd.path = args->path; - - return chdir(p, &bsd); -} - -int -linux_chmod(struct proc *p, struct linux_chmod_args *args) -{ - struct chmod_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): chmod(%s, %d)\n", - p->p_pid, args->path, args->mode); -#endif - bsd.path = args->path; - bsd.mode = args->mode; - - return chmod(p, &bsd); -} - -int -linux_chown(struct proc *p, struct linux_chown_args *args) -{ - struct chown_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): chown(%s, %d, %d)\n", - p->p_pid, args->path, args->uid, args->gid); -#endif - bsd.path = args->path; - /* XXX size casts here */ - bsd.uid = args->uid; - bsd.gid = args->gid; - - return chown(p, &bsd); -} - -int -linux_lchown(struct proc *p, struct linux_lchown_args *args) -{ - struct lchown_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): lchown(%s, %d, %d)\n", - p->p_pid, args->path, args->uid, args->gid); -#endif - bsd.path = args->path; - /* XXX size casts here */ - bsd.uid = args->uid; - bsd.gid = args->gid; - - return lchown(p, &bsd); -} - -int -linux_mkdir(struct proc *p, struct linux_mkdir_args *args) -{ - struct mkdir_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTCREAT(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): mkdir(%s, %d)\n", - p->p_pid, args->path, args->mode); -#endif - bsd.path = args->path; - bsd.mode = args->mode; - - return mkdir(p, &bsd); -} - -int -linux_rmdir(struct proc *p, struct linux_rmdir_args *args) -{ - struct rmdir_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): rmdir(%s)\n", - p->p_pid, args->path); -#endif - bsd.path = args->path; - - return rmdir(p, &bsd); -} - -int -linux_rename(struct proc *p, struct linux_rename_args *args) -{ - struct rename_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->from); - CHECKALTCREAT(p, &sg, args->to); - -#ifdef DEBUG - printf("Linux-emul(%d): rename(%s, %s)\n", - p->p_pid, args->from, args->to); -#endif - bsd.from = args->from; - bsd.to = args->to; - - return rename(p, &bsd); -} - -int -linux_symlink(struct proc *p, struct linux_symlink_args *args) -{ - struct symlink_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - CHECKALTCREAT(p, &sg, args->to); - -#ifdef DEBUG - printf("Linux-emul(%d): symlink(%s, %s)\n", - p->p_pid, args->path, args->to); -#endif - bsd.path = args->path; - bsd.link = args->to; - - return symlink(p, &bsd); -} - -int -linux_readlink(struct proc *p, struct linux_readlink_args *args) -{ - struct readlink_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->name); - -#ifdef DEBUG - printf("Linux-emul(%ld): readlink(%s, %p, %d)\n", - (long)p->p_pid, args->name, (void *)args->buf, args->count); -#endif - bsd.path = args->name; - bsd.buf = args->buf; - bsd.count = args->count; - - return readlink(p, &bsd); -} - -int -linux_truncate(struct proc *p, struct linux_truncate_args *args) -{ - struct truncate_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): truncate(%s, %ld)\n", - p->p_pid, args->path, args->length); -#endif - bsd.path = args->path; - bsd.length = args->length; - - return truncate(p, &bsd); -} - -int -linux_link(struct proc *p, struct linux_link_args *args) -{ - struct link_args bsd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - CHECKALTCREAT(p, &sg, args->to); - -#ifdef DEBUG - printf("Linux-emul(%d): link(%s, %s)\n", p->p_pid, args->path, args->to); -#endif - - bsd.path = args->path; - bsd.link = args->to; - - return link(p, &bsd); -} - -int -linux_getcwd(struct proc *p, struct linux_getcwd_args *args) -{ - struct __getcwd_args bsd; - caddr_t sg; - int error, len; - -#ifdef DEBUG - printf("Linux-emul(%ld): getcwd(%p, %ld)\n", (long)p->p_pid, - args->buf, args->bufsize); -#endif - - sg = stackgap_init(); - bsd.buf = stackgap_alloc(&sg, SPARE_USRSPACE); - bsd.buflen = SPARE_USRSPACE; - error = __getcwd(p, &bsd); - if (!error) { - len = strlen(bsd.buf) + 1; - if (len <= args->bufsize) { - p->p_retval[0] = len; - error = copyout(bsd.buf, args->buf, len); - } - else - error = ERANGE; - } - return (error); -} - -int -linux_fdatasync(p, uap) - struct proc *p; - struct linux_fdatasync_args *uap; -{ - struct fsync_args bsd; - - bsd.fd = uap->fd; - return fsync(p, &bsd); -} - -int -linux_pread(p, uap) - struct proc *p; - struct linux_pread_args *uap; -{ - struct pread_args bsd; - - bsd.fd = uap->fd; - bsd.buf = uap->buf; - bsd.nbyte = uap->nbyte; - bsd.offset = uap->offset; - return pread(p, &bsd); -} - -int -linux_pwrite(p, uap) - struct proc *p; - struct linux_pwrite_args *uap; -{ - struct pwrite_args bsd; - - bsd.fd = uap->fd; - bsd.buf = uap->buf; - bsd.nbyte = uap->nbyte; - bsd.offset = uap->offset; - return pwrite(p, &bsd); -} diff --git a/sys/compat/linux/linux_ioctl.h b/sys/compat/linux/linux_ioctl.h deleted file mode 100644 index d5508e6ff5a10..0000000000000 --- a/sys/compat/linux/linux_ioctl.h +++ /dev/null @@ -1,437 +0,0 @@ -/*- - * Copyright (c) 1999 Marcel Moolenaar - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _LINUX_IOCTL_H_ -#define _LINUX_IOCTL_H_ - -/* - * disk - */ -#define LINUX_BLKROSET 0x125d -#define LINUX_BLKROGET 0x125e -#define LINUX_BLKRRPART 0x125f -#define LINUX_BLKGETSIZE 0x1260 -#define LINUX_BLKFLSBUF 0x1261 -#define LINUX_BLKRASET 0x1262 -#define LINUX_BLKRAGET 0x1263 -#define LINUX_BLKFRASET 0x1264 -#define LINUX_BLKFRAGET 0x1265 -#define LINUX_BLKSECTSET 0x1266 -#define LINUX_BLKSECTGET 0x1267 -#define LINUX_BLKSSZGET 0x1268 - -#define LINUX_IOCTL_DISK_MIN LINUX_BLKROSET -#define LINUX_IOCTL_DISK_MAX LINUX_BLKSSZGET - -/* - * cdrom - */ -#define LINUX_CDROMPAUSE 0x5301 -#define LINUX_CDROMRESUME 0x5302 -#define LINUX_CDROMPLAYMSF 0x5303 -#define LINUX_CDROMPLAYTRKIND 0x5304 -#define LINUX_CDROMREADTOCHDR 0x5305 -#define LINUX_CDROMREADTOCENTRY 0x5306 -#define LINUX_CDROMSTOP 0x5307 -#define LINUX_CDROMSTART 0x5308 -#define LINUX_CDROMEJECT 0x5309 -#define LINUX_CDROMVOLCTRL 0x530a -#define LINUX_CDROMSUBCHNL 0x530b -#define LINUX_CDROMREADMODE2 0x530c -#define LINUX_CDROMREADMODE1 0x530d -#define LINUX_CDROMREADAUDIO 0x530e -#define LINUX_CDROMEJECT_SW 0x530f -#define LINUX_CDROMMULTISESSION 0x5310 -#define LINUX_CDROM_GET_UPC 0x5311 -#define LINUX_CDROMRESET 0x5312 -#define LINUX_CDROMVOLREAD 0x5313 -#define LINUX_CDROMREADRAW 0x5314 -#define LINUX_CDROMREADCOOKED 0x5315 -#define LINUX_CDROMSEEK 0x5316 -#define LINUX_CDROMPLAYBLK 0x5317 -#define LINUX_CDROMREADALL 0x5318 -#define LINUX_CDROMCLOSETRAY 0x5319 -#define LINUX_CDROMLOADFROMSLOT 0x531a - -#define LINUX_IOCTL_CDROM_MIN LINUX_CDROMPAUSE -#define LINUX_IOCTL_CDROM_MAX LINUX_CDROMLOADFROMSLOT - -#define LINUX_CDROM_LBA 0x01 -#define LINUX_CDROM_MSF 0x02 - -/* - * console - */ -#define LINUX_KIOCSOUND 0x4B2F -#define LINUX_KDMKTONE 0x4B30 -#define LINUX_KDGETLED 0x4B31 -#define LINUX_KDSETLED 0x4B32 -#define LINUX_KDSETMODE 0x4B3A -#define LINUX_KDGETMODE 0x4B3B -#define LINUX_KDGKBMODE 0x4B44 -#define LINUX_KDSKBMODE 0x4B45 -#define LINUX_VT_OPENQRY 0x5600 -#define LINUX_VT_GETMODE 0x5601 -#define LINUX_VT_SETMODE 0x5602 -#define LINUX_VT_GETSTATE 0x5603 -#define LINUX_VT_RELDISP 0x5605 -#define LINUX_VT_ACTIVATE 0x5606 -#define LINUX_VT_WAITACTIVE 0x5607 - -#define LINUX_IOCTL_CONSOLE_MIN LINUX_KIOCSOUND -#define LINUX_IOCTL_CONSOLE_MAX LINUX_VT_WAITACTIVE - -#define LINUX_LED_SCR 0x01 -#define LINUX_LED_NUM 0x02 -#define LINUX_LED_CAP 0x04 - -#define LINUX_KD_TEXT 0x0 -#define LINUX_KD_GRAPHICS 0x1 -#define LINUX_KD_TEXT0 0x2 -#define LINUX_KD_TEXT1 0x3 - -#define LINUX_KBD_RAW 0 -#define LINUX_KBD_XLATE 1 -#define LINUX_KBD_MEDIUMRAW 2 - -/* - * socket - */ -#define LINUX_FIOSETOWN 0x8901 -#define LINUX_SIOCSPGRP 0x8902 -#define LINUX_FIOGETOWN 0x8903 -#define LINUX_SIOCGPGRP 0x8904 -#define LINUX_SIOCATMARK 0x8905 -#define LINUX_SIOCGSTAMP 0x8906 -#define LINUX_SIOCGIFCONF 0x8912 -#define LINUX_SIOCGIFFLAGS 0x8913 -#define LINUX_SIOCGIFADDR 0x8915 -#define LINUX_SIOCGIFDSTADDR 0x8917 -#define LINUX_SIOCGIFBRDADDR 0x8919 -#define LINUX_SIOCGIFNETMASK 0x891b -#define LINUX_SIOCGIFHWADDR 0x8927 -#define LINUX_SIOCADDMULTI 0x8931 -#define LINUX_SIOCDELMULTI 0x8932 - -#define LINUX_IOCTL_SOCKET_MIN LINUX_FIOSETOWN -#define LINUX_IOCTL_SOCKET_MAX LINUX_SIOCDELMULTI - -/* - * sound - */ -#define LINUX_SOUND_MIXER_WRITE_VOLUME 0x4d00 -#define LINUX_SOUND_MIXER_WRITE_BASS 0x4d01 -#define LINUX_SOUND_MIXER_WRITE_TREBLE 0x4d02 -#define LINUX_SOUND_MIXER_WRITE_SYNTH 0x4d03 -#define LINUX_SOUND_MIXER_WRITE_PCM 0x4d04 -#define LINUX_SOUND_MIXER_WRITE_SPEAKER 0x4d05 -#define LINUX_SOUND_MIXER_WRITE_LINE 0x4d06 -#define LINUX_SOUND_MIXER_WRITE_MIC 0x4d07 -#define LINUX_SOUND_MIXER_WRITE_CD 0x4d08 -#define LINUX_SOUND_MIXER_WRITE_IMIX 0x4d09 -#define LINUX_SOUND_MIXER_WRITE_ALTPCM 0x4d0A -#define LINUX_SOUND_MIXER_WRITE_RECLEV 0x4d0B -#define LINUX_SOUND_MIXER_WRITE_IGAIN 0x4d0C -#define LINUX_SOUND_MIXER_WRITE_OGAIN 0x4d0D -#define LINUX_SOUND_MIXER_WRITE_LINE1 0x4d0E -#define LINUX_SOUND_MIXER_WRITE_LINE2 0x4d0F -#define LINUX_SOUND_MIXER_WRITE_LINE3 0x4d10 -#define LINUX_OSS_GETVERSION 0x4d76 -#define LINUX_SOUND_MIXER_READ_DEVMASK 0x4dfe -#define LINUX_SNDCTL_DSP_RESET 0x5000 -#define LINUX_SNDCTL_DSP_SYNC 0x5001 -#define LINUX_SNDCTL_DSP_SPEED 0x5002 -#define LINUX_SNDCTL_DSP_STEREO 0x5003 -#define LINUX_SNDCTL_DSP_GETBLKSIZE 0x5004 -#define LINUX_SNDCTL_DSP_SETBLKSIZE LINUX_SNDCTL_DSP_GETBLKSIZE -#define LINUX_SNDCTL_DSP_SETFMT 0x5005 -#define LINUX_SOUND_PCM_WRITE_CHANNELS 0x5006 -#define LINUX_SOUND_PCM_WRITE_FILTER 0x5007 -#define LINUX_SNDCTL_DSP_POST 0x5008 -#define LINUX_SNDCTL_DSP_SUBDIVIDE 0x5009 -#define LINUX_SNDCTL_DSP_SETFRAGMENT 0x500A -#define LINUX_SNDCTL_DSP_GETFMTS 0x500B -#define LINUX_SNDCTL_DSP_GETOSPACE 0x500C -#define LINUX_SNDCTL_DSP_GETISPACE 0x500D -#define LINUX_SNDCTL_DSP_NONBLOCK 0x500E -#define LINUX_SNDCTL_DSP_GETCAPS 0x500F -#define LINUX_SNDCTL_DSP_GETTRIGGER 0x5010 -#define LINUX_SNDCTL_DSP_SETTRIGGER LINUX_SNDCTL_DSP_GETTRIGGER -#define LINUX_SNDCTL_DSP_GETIPTR 0x5011 -#define LINUX_SNDCTL_DSP_GETOPTR 0x5012 -#define LINUX_SNDCTL_DSP_GETODELAY 0x5017 -#define LINUX_SNDCTL_SEQ_RESET 0x5100 -#define LINUX_SNDCTL_SEQ_SYNC 0x5101 -#define LINUX_SNDCTL_SYNTH_INFO 0x5102 -#define LINUX_SNDCTL_SEQ_CTRLRATE 0x5103 -#define LINUX_SNDCTL_SEQ_GETOUTCOUNT 0x5104 -#define LINUX_SNDCTL_SEQ_GETINCOUNT 0x5105 -#define LINUX_SNDCTL_SEQ_PERCMODE 0x5106 -#define LINUX_SNDCTL_FM_LOAD_INSTR 0x5107 -#define LINUX_SNDCTL_SEQ_TESTMIDI 0x5108 -#define LINUX_SNDCTL_SEQ_RESETSAMPLES 0x5109 -#define LINUX_SNDCTL_SEQ_NRSYNTHS 0x510A -#define LINUX_SNDCTL_SEQ_NRMIDIS 0x510B -#define LINUX_SNDCTL_MIDI_INFO 0x510C -#define LINUX_SNDCTL_SEQ_TRESHOLD 0x510D -#define LINUX_SNDCTL_SYNTH_MEMAVL 0x510E - -#define LINUX_IOCTL_SOUND_MIN LINUX_SOUND_MIXER_WRITE_VOLUME -#define LINUX_IOCTL_SOUND_MAX LINUX_SNDCTL_SYNTH_MEMAVL - -/* - * termio - */ -#define LINUX_TCGETS 0x5401 -#define LINUX_TCSETS 0x5402 -#define LINUX_TCSETSW 0x5403 -#define LINUX_TCSETSF 0x5404 -#define LINUX_TCGETA 0x5405 -#define LINUX_TCSETA 0x5406 -#define LINUX_TCSETAW 0x5407 -#define LINUX_TCSETAF 0x5408 -#define LINUX_TCSBRK 0x5409 -#define LINUX_TCXONC 0x540A -#define LINUX_TCFLSH 0x540B -#define LINUX_TIOCEXCL 0x540C -#define LINUX_TIOCNXCL 0x540D -#define LINUX_TIOCSCTTY 0x540E -#define LINUX_TIOCGPGRP 0x540F -#define LINUX_TIOCSPGRP 0x5410 -#define LINUX_TIOCOUTQ 0x5411 -#define LINUX_TIOCSTI 0x5412 -#define LINUX_TIOCGWINSZ 0x5413 -#define LINUX_TIOCSWINSZ 0x5414 -#define LINUX_TIOCMGET 0x5415 -#define LINUX_TIOCMBIS 0x5416 -#define LINUX_TIOCMBIC 0x5417 -#define LINUX_TIOCMSET 0x5418 -#define LINUX_TIOCGSOFTCAR 0x5419 -#define LINUX_TIOCSSOFTCAR 0x541A -#define LINUX_FIONREAD 0x541B -#define LINUX_TIOCINQ FIONREAD -#define LINUX_TIOCLINUX 0x541C -#define LINUX_TIOCCONS 0x541D -#define LINUX_TIOCGSERIAL 0x541E -#define LINUX_TIOCSSERIAL 0x541F -#define LINUX_TIOCPKT 0x5420 -#define LINUX_FIONBIO 0x5421 -#define LINUX_TIOCNOTTY 0x5422 -#define LINUX_TIOCSETD 0x5423 -#define LINUX_TIOCGETD 0x5424 -#define LINUX_TCSBRKP 0x5425 -#define LINUX_TIOCTTYGSTRUCT 0x5426 -#define LINUX_FIONCLEX 0x5450 -#define LINUX_FIOCLEX 0x5451 -#define LINUX_FIOASYNC 0x5452 -#define LINUX_TIOCSERCONFIG 0x5453 -#define LINUX_TIOCSERGWILD 0x5454 -#define LINUX_TIOCSERSWILD 0x5455 -#define LINUX_TIOCGLCKTRMIOS 0x5456 -#define LINUX_TIOCSLCKTRMIOS 0x5457 - -#define LINUX_IOCTL_TERMIO_MIN LINUX_TCGETS -#define LINUX_IOCTL_TERMIO_MAX LINUX_TIOCSLCKTRMIOS - -/* arguments for tcflow() and LINUX_TCXONC */ -#define LINUX_TCOOFF 0 -#define LINUX_TCOON 1 -#define LINUX_TCIOFF 2 -#define LINUX_TCION 3 - -/* arguments for tcflush() and LINUX_TCFLSH */ -#define LINUX_TCIFLUSH 0 -#define LINUX_TCOFLUSH 1 -#define LINUX_TCIOFLUSH 2 - -/* line disciplines */ -#define LINUX_N_TTY 0 -#define LINUX_N_SLIP 1 -#define LINUX_N_MOUSE 2 -#define LINUX_N_PPP 3 - -/* Linux termio c_cc values */ -#define LINUX_VINTR 0 -#define LINUX_VQUIT 1 -#define LINUX_VERASE 2 -#define LINUX_VKILL 3 -#define LINUX_VEOF 4 -#define LINUX_VTIME 5 -#define LINUX_VMIN 6 -#define LINUX_VSWTC 7 -#define LINUX_NCC 8 - -/* Linux termios c_cc values */ -#define LINUX_VSTART 8 -#define LINUX_VSTOP 9 -#define LINUX_VSUSP 10 -#define LINUX_VEOL 11 -#define LINUX_VREPRINT 12 -#define LINUX_VDISCARD 13 -#define LINUX_VWERASE 14 -#define LINUX_VLNEXT 15 -#define LINUX_VEOL2 16 -#define LINUX_NCCS 19 - -#define LINUX_POSIX_VDISABLE '\0' - -/* Linux c_iflag masks */ -#define LINUX_IGNBRK 0x0000001 -#define LINUX_BRKINT 0x0000002 -#define LINUX_IGNPAR 0x0000004 -#define LINUX_PARMRK 0x0000008 -#define LINUX_INPCK 0x0000010 -#define LINUX_ISTRIP 0x0000020 -#define LINUX_INLCR 0x0000040 -#define LINUX_IGNCR 0x0000080 -#define LINUX_ICRNL 0x0000100 -#define LINUX_IUCLC 0x0000200 -#define LINUX_IXON 0x0000400 -#define LINUX_IXANY 0x0000800 -#define LINUX_IXOFF 0x0001000 -#define LINUX_IMAXBEL 0x0002000 - -/* Linux c_oflag masks */ -#define LINUX_OPOST 0x0000001 -#define LINUX_OLCUC 0x0000002 -#define LINUX_ONLCR 0x0000004 -#define LINUX_OCRNL 0x0000008 -#define LINUX_ONOCR 0x0000010 -#define LINUX_ONLRET 0x0000020 -#define LINUX_OFILL 0x0000040 -#define LINUX_OFDEL 0x0000080 -#define LINUX_NLDLY 0x0000100 - -#define LINUX_NL0 0x0000000 -#define LINUX_NL1 0x0000100 -#define LINUX_CRDLY 0x0000600 -#define LINUX_CR0 0x0000000 -#define LINUX_CR1 0x0000200 -#define LINUX_CR2 0x0000400 -#define LINUX_CR3 0x0000600 -#define LINUX_TABDLY 0x0001800 -#define LINUX_TAB0 0x0000000 -#define LINUX_TAB1 0x0000800 -#define LINUX_TAB2 0x0001000 -#define LINUX_TAB3 0x0001800 -#define LINUX_XTABS 0x0001800 -#define LINUX_BSDLY 0x0002000 -#define LINUX_BS0 0x0000000 -#define LINUX_BS1 0x0002000 -#define LINUX_VTDLY 0x0004000 -#define LINUX_VT0 0x0000000 -#define LINUX_VT1 0x0004000 -#define LINUX_FFDLY 0x0008000 -#define LINUX_FF0 0x0000000 -#define LINUX_FF1 0x0008000 - -#define LINUX_CBAUD 0x0000100f -#define LINUX_B0 0x00000000 -#define LINUX_B50 0x00000001 -#define LINUX_B75 0x00000002 -#define LINUX_B110 0x00000003 -#define LINUX_B134 0x00000004 -#define LINUX_B150 0x00000005 -#define LINUX_B200 0x00000006 -#define LINUX_B300 0x00000007 -#define LINUX_B600 0x00000008 -#define LINUX_B1200 0x00000009 -#define LINUX_B1800 0x0000000a -#define LINUX_B2400 0x0000000b -#define LINUX_B4800 0x0000000c -#define LINUX_B9600 0x0000000d -#define LINUX_B19200 0x0000000e -#define LINUX_B38400 0x0000000f -#define LINUX_EXTA LINUX_B19200 -#define LINUX_EXTB LINUX_B38400 -#define LINUX_CBAUDEX 0x00001000 -#define LINUX_B57600 0x00001001 -#define LINUX_B115200 0x00001002 - -#define LINUX_CSIZE 0x00000030 -#define LINUX_CS5 0x00000000 -#define LINUX_CS6 0x00000010 -#define LINUX_CS7 0x00000020 -#define LINUX_CS8 0x00000030 -#define LINUX_CSTOPB 0x00000040 -#define LINUX_CREAD 0x00000080 -#define LINUX_PARENB 0x00000100 -#define LINUX_PARODD 0x00000200 -#define LINUX_HUPCL 0x00000400 -#define LINUX_CLOCAL 0x00000800 -#define LINUX_CRTSCTS 0x80000000 - -/* Linux c_lflag masks */ -#define LINUX_ISIG 0x00000001 -#define LINUX_ICANON 0x00000002 -#define LINUX_XCASE 0x00000004 -#define LINUX_ECHO 0x00000008 -#define LINUX_ECHOE 0x00000010 -#define LINUX_ECHOK 0x00000020 -#define LINUX_ECHONL 0x00000040 -#define LINUX_NOFLSH 0x00000080 -#define LINUX_TOSTOP 0x00000100 -#define LINUX_ECHOCTL 0x00000200 -#define LINUX_ECHOPRT 0x00000400 -#define LINUX_ECHOKE 0x00000800 -#define LINUX_FLUSHO 0x00001000 -#define LINUX_PENDIN 0x00002000 -#define LINUX_IEXTEN 0x00008000 - -/* serial_struct values for TIOC[GS]SERIAL ioctls */ -#define LINUX_ASYNC_CLOSING_WAIT_INF 0 -#define LINUX_ASYNC_CLOSING_WAIT_NONE 65535 - -#define LINUX_PORT_UNKNOWN 0 -#define LINUX_PORT_8250 1 -#define LINUX_PORT_16450 2 -#define LINUX_PORT_16550 3 -#define LINUX_PORT_16550A 4 -#define LINUX_PORT_CIRRUS 5 -#define LINUX_PORT_16650 6 - -#define LINUX_PORT_MAX 6 - -#define LINUX_ASYNC_HUP_NOTIFY 0x0001 -#define LINUX_ASYNC_FOURPORT 0x0002 -#define LINUX_ASYNC_SAK 0x0004 -#define LINUX_ASYNC_SPLIT_TERMIOS 0x0008 -#define LINUX_ASYNC_SPD_MASK 0x0030 -#define LINUX_ASYNC_SPD_HI 0x0010 -#define LINUX_ASYNC_SPD_VHI 0x0020 -#define LINUX_ASYNC_SPD_CUST 0x0030 -#define LINUX_ASYNC_SKIP_TEST 0x0040 -#define LINUX_ASYNC_AUTO_IRQ 0x0080 -#define LINUX_ASYNC_SESSION_LOCKOUT 0x0100 -#define LINUX_ASYNC_PGRP_LOCKOUT 0x0200 -#define LINUX_ASYNC_CALLOUT_NOHUP 0x0400 -#define LINUX_ASYNC_FLAGS 0x0FFF - -#endif /* !_LINUX_IOCTL_H_ */ diff --git a/sys/compat/linux/linux_ipc.c b/sys/compat/linux/linux_ipc.c deleted file mode 100644 index 48e13d5782772..0000000000000 --- a/sys/compat/linux/linux_ipc.c +++ /dev/null @@ -1,447 +0,0 @@ -/*- - * Copyright (c) 1994-1995 Søren Schmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software withough specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/sysproto.h> -#include <sys/proc.h> -#include <sys/sem.h> -#include <sys/shm.h> - -#include <machine/../linux/linux.h> -#include <machine/../linux/linux_proto.h> -#include <compat/linux/linux_ipc.h> -#include <compat/linux/linux_util.h> - -struct linux_ipc_perm { - linux_key_t key; - unsigned short uid; - unsigned short gid; - unsigned short cuid; - unsigned short cgid; - unsigned short mode; - unsigned short seq; -}; - -static void -linux_to_bsd_ipc_perm(struct linux_ipc_perm *lpp, struct ipc_perm *bpp) -{ - bpp->key = lpp->key; - bpp->uid = lpp->uid; - bpp->gid = lpp->gid; - bpp->cuid = lpp->cuid; - bpp->cgid = lpp->cgid; - bpp->mode = lpp->mode; - bpp->seq = lpp->seq; -} - - -static void -bsd_to_linux_ipc_perm(struct ipc_perm *bpp, struct linux_ipc_perm *lpp) -{ - lpp->key = bpp->key; - lpp->uid = bpp->uid; - lpp->gid = bpp->gid; - lpp->cuid = bpp->cuid; - lpp->cgid = bpp->cgid; - lpp->mode = bpp->mode; - lpp->seq = bpp->seq; -} - -struct linux_semid_ds { - struct linux_ipc_perm sem_perm; - linux_time_t sem_otime; - linux_time_t sem_ctime; - void *sem_base; - void *sem_pending; - void *sem_pending_last; - void *undo; - ushort sem_nsems; -}; - -struct linux_shmid_ds { - struct linux_ipc_perm shm_perm; - int shm_segsz; - linux_time_t shm_atime; - linux_time_t shm_dtime; - linux_time_t shm_ctime; - ushort shm_cpid; - ushort shm_lpid; - short shm_nattch; - ushort private1; - void *private2; - void *private3; -}; - -static void -linux_to_bsd_semid_ds(struct linux_semid_ds *lsp, struct semid_ds *bsp) -{ - linux_to_bsd_ipc_perm(&lsp->sem_perm, &bsp->sem_perm); - bsp->sem_otime = lsp->sem_otime; - bsp->sem_ctime = lsp->sem_ctime; - bsp->sem_nsems = lsp->sem_nsems; - bsp->sem_base = lsp->sem_base; -} - -static void -bsd_to_linux_semid_ds(struct semid_ds *bsp, struct linux_semid_ds *lsp) -{ - bsd_to_linux_ipc_perm(&bsp->sem_perm, &lsp->sem_perm); - lsp->sem_otime = bsp->sem_otime; - lsp->sem_ctime = bsp->sem_ctime; - lsp->sem_nsems = bsp->sem_nsems; - lsp->sem_base = bsp->sem_base; -} - -static void -linux_to_bsd_shmid_ds(struct linux_shmid_ds *lsp, struct shmid_ds *bsp) -{ - linux_to_bsd_ipc_perm(&lsp->shm_perm, &bsp->shm_perm); - bsp->shm_segsz = lsp->shm_segsz; - bsp->shm_lpid = lsp->shm_lpid; - bsp->shm_cpid = lsp->shm_cpid; - bsp->shm_nattch = lsp->shm_nattch; - bsp->shm_atime = lsp->shm_atime; - bsp->shm_dtime = lsp->shm_dtime; - bsp->shm_ctime = lsp->shm_ctime; - bsp->shm_internal = lsp->private3; /* this goes (yet) SOS */ -} - -static void -bsd_to_linux_shmid_ds(struct shmid_ds *bsp, struct linux_shmid_ds *lsp) -{ - bsd_to_linux_ipc_perm(&bsp->shm_perm, &lsp->shm_perm); - lsp->shm_segsz = bsp->shm_segsz; - lsp->shm_lpid = bsp->shm_lpid; - lsp->shm_cpid = bsp->shm_cpid; - lsp->shm_nattch = bsp->shm_nattch; - lsp->shm_atime = bsp->shm_atime; - lsp->shm_dtime = bsp->shm_dtime; - lsp->shm_ctime = bsp->shm_ctime; - lsp->private3 = bsp->shm_internal; /* this goes (yet) SOS */ -} - -int -linux_semop(struct proc *p, struct linux_ipc_args *args) -{ - struct semop_args /* { - int semid; - struct sembuf *sops; - int nsops; - } */ bsd_args; - - bsd_args.semid = args->arg1; - bsd_args.sops = (struct sembuf *)args->ptr; - bsd_args.nsops = args->arg2; - return semop(p, &bsd_args); -} - -int -linux_semget(struct proc *p, struct linux_ipc_args *args) -{ - struct semget_args /* { - key_t key; - int nsems; - int semflg; - } */ bsd_args; - - bsd_args.key = args->arg1; - bsd_args.nsems = args->arg2; - bsd_args.semflg = args->arg3; - return semget(p, &bsd_args); -} - -int -linux_semctl(struct proc *p, struct linux_ipc_args *args) -{ - struct linux_semid_ds linux_semid; - struct semid_ds bsd_semid; - struct __semctl_args /* { - int semid; - int semnum; - int cmd; - union semun *arg; - } */ bsd_args; - int error; - caddr_t sg, unptr, dsp, ldsp; - - sg = stackgap_init(); - bsd_args.semid = args->arg1; - bsd_args.semnum = args->arg2; - bsd_args.cmd = args->arg3; - bsd_args.arg = (union semun *)args->ptr; - - switch (args->arg3) { - case LINUX_IPC_RMID: - bsd_args.cmd = IPC_RMID; - break; - case LINUX_GETNCNT: - bsd_args.cmd = GETNCNT; - break; - case LINUX_GETPID: - bsd_args.cmd = GETPID; - break; - case LINUX_GETVAL: - bsd_args.cmd = GETVAL; - break; - case LINUX_GETZCNT: - bsd_args.cmd = GETZCNT; - break; - case LINUX_SETVAL: - bsd_args.cmd = SETVAL; - break; - case LINUX_IPC_SET: - bsd_args.cmd = IPC_SET; - error = copyin(args->ptr, &ldsp, sizeof(ldsp)); - if (error) - return error; - error = copyin(ldsp, (caddr_t)&linux_semid, sizeof(linux_semid)); - if (error) - return error; - linux_to_bsd_semid_ds(&linux_semid, &bsd_semid); - unptr = stackgap_alloc(&sg, sizeof(union semun)); - dsp = stackgap_alloc(&sg, sizeof(struct semid_ds)); - error = copyout((caddr_t)&bsd_semid, dsp, sizeof(bsd_semid)); - if (error) - return error; - error = copyout((caddr_t)&dsp, unptr, sizeof(dsp)); - if (error) - return error; - bsd_args.arg = (union semun *)unptr; - return __semctl(p, &bsd_args); - case LINUX_IPC_STAT: - bsd_args.cmd = IPC_STAT; - unptr = stackgap_alloc(&sg, sizeof(union semun *)); - dsp = stackgap_alloc(&sg, sizeof(struct semid_ds)); - error = copyout((caddr_t)&dsp, unptr, sizeof(dsp)); - if (error) - return error; - bsd_args.arg = (union semun *)unptr; - error = __semctl(p, &bsd_args); - if (error) - return error; - error = copyin(dsp, (caddr_t)&bsd_semid, sizeof(bsd_semid)); - if (error) - return error; - bsd_to_linux_semid_ds(&bsd_semid, &linux_semid); - error = copyin(args->ptr, &ldsp, sizeof(ldsp)); - if (error) - return error; - return copyout((caddr_t)&linux_semid, ldsp, sizeof(linux_semid)); - case LINUX_GETALL: - /* FALLTHROUGH */ - case LINUX_SETALL: - /* FALLTHROUGH */ - default: - uprintf("LINUX: 'ipc' typ=%d not implemented\n", args->what); - return EINVAL; - } - return __semctl(p, &bsd_args); -} - -int -linux_msgsnd(struct proc *p, struct linux_ipc_args *args) -{ - struct msgsnd_args /* { - int msqid; - void *msgp; - size_t msgsz; - int msgflg; - } */ bsd_args; - - bsd_args.msqid = args->arg1; - bsd_args.msgp = args->ptr; - bsd_args.msgsz = args->arg2; - bsd_args.msgflg = args->arg3; - return msgsnd(p, &bsd_args); -} - -int -linux_msgrcv(struct proc *p, struct linux_ipc_args *args) -{ - struct msgrcv_args /* { - int msqid; - void *msgp; - size_t msgsz; - long msgtyp; - int msgflg; - } */ bsd_args; - - bsd_args.msqid = args->arg1; - bsd_args.msgp = args->ptr; - bsd_args.msgsz = args->arg2; - bsd_args.msgtyp = 0; - bsd_args.msgflg = args->arg3; - return msgrcv(p, &bsd_args); -} - -int -linux_msgget(struct proc *p, struct linux_ipc_args *args) -{ - struct msgget_args /* { - key_t key; - int msgflg; - } */ bsd_args; - - bsd_args.key = args->arg1; - bsd_args.msgflg = args->arg2; - return msgget(p, &bsd_args); -} - -int -linux_msgctl(struct proc *p, struct linux_ipc_args *args) -{ - struct msgctl_args /* { - int msqid; - int cmd; - struct msqid_ds *buf; - } */ bsd_args; - int error; - - bsd_args.msqid = args->arg1; - bsd_args.cmd = args->arg2; - bsd_args.buf = (struct msqid_ds *)args->ptr; - error = msgctl(p, &bsd_args); - return ((args->arg2 == LINUX_IPC_RMID && error == EINVAL) ? 0 : error); -} - -int -linux_shmat(struct proc *p, struct linux_ipc_args *args) -{ - struct shmat_args /* { - int shmid; - void *shmaddr; - int shmflg; - } */ bsd_args; - int error; - - bsd_args.shmid = args->arg1; - bsd_args.shmaddr = args->ptr; - bsd_args.shmflg = args->arg2; - if ((error = shmat(p, &bsd_args))) - return error; - if ((error = copyout(p->p_retval, (caddr_t)args->arg3, sizeof(int)))) - return error; - p->p_retval[0] = 0; - return 0; -} - -int -linux_shmdt(struct proc *p, struct linux_ipc_args *args) -{ - struct shmdt_args /* { - void *shmaddr; - } */ bsd_args; - - bsd_args.shmaddr = args->ptr; - return shmdt(p, &bsd_args); -} - -int -linux_shmget(struct proc *p, struct linux_ipc_args *args) -{ - struct shmget_args /* { - key_t key; - int size; - int shmflg; - } */ bsd_args; - - bsd_args.key = args->arg1; - bsd_args.size = args->arg2; - bsd_args.shmflg = args->arg3; - return shmget(p, &bsd_args); -} - -int -linux_shmctl(struct proc *p, struct linux_ipc_args *args) -{ - struct shmid_ds bsd_shmid; - struct linux_shmid_ds linux_shmid; - struct shmctl_args /* { - int shmid; - int cmd; - struct shmid_ds *buf; - } */ bsd_args; - int error; - caddr_t sg = stackgap_init(); - - switch (args->arg2) { - case LINUX_IPC_STAT: - bsd_args.shmid = args->arg1; - bsd_args.cmd = IPC_STAT; - bsd_args.buf = (struct shmid_ds*)stackgap_alloc(&sg, sizeof(struct shmid_ds)); - if ((error = shmctl(p, &bsd_args))) - return error; - if ((error = copyin((caddr_t)bsd_args.buf, (caddr_t)&bsd_shmid, - sizeof(struct shmid_ds)))) - return error; - bsd_to_linux_shmid_ds(&bsd_shmid, &linux_shmid); - return copyout((caddr_t)&linux_shmid, args->ptr, sizeof(linux_shmid)); - - case LINUX_IPC_SET: - if ((error = copyin(args->ptr, (caddr_t)&linux_shmid, - sizeof(linux_shmid)))) - return error; - linux_to_bsd_shmid_ds(&linux_shmid, &bsd_shmid); - bsd_args.buf = (struct shmid_ds*)stackgap_alloc(&sg, sizeof(struct shmid_ds)); - if ((error = copyout((caddr_t)&bsd_shmid, (caddr_t)bsd_args.buf, - sizeof(struct shmid_ds)))) - return error; - bsd_args.shmid = args->arg1; - bsd_args.cmd = IPC_SET; - return shmctl(p, &bsd_args); - - case LINUX_IPC_RMID: - bsd_args.shmid = args->arg1; - bsd_args.cmd = IPC_RMID; - if (NULL == args->ptr) - bsd_args.buf = NULL; - else { - if ((error = copyin(args->ptr, (caddr_t)&linux_shmid, - sizeof(linux_shmid)))) - return error; - linux_to_bsd_shmid_ds(&linux_shmid, &bsd_shmid); - bsd_args.buf = (struct shmid_ds*)stackgap_alloc(&sg, sizeof(struct shmid_ds)); - if ((error = copyout((caddr_t)&bsd_shmid, (caddr_t)bsd_args.buf, - sizeof(struct shmid_ds)))) - return error; - } - return shmctl(p, &bsd_args); - - case LINUX_IPC_INFO: - case LINUX_SHM_STAT: - case LINUX_SHM_INFO: - case LINUX_SHM_LOCK: - case LINUX_SHM_UNLOCK: - default: - uprintf("LINUX: 'ipc' typ=%d not implemented\n", args->what); - return EINVAL; - } -} diff --git a/sys/compat/linux/linux_ipc.h b/sys/compat/linux/linux_ipc.h deleted file mode 100644 index e51a35ee1c25b..0000000000000 --- a/sys/compat/linux/linux_ipc.h +++ /dev/null @@ -1,48 +0,0 @@ -/*- - * Copyright (c) 2000 Marcel Moolenaar - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _LINUX_IPC_H_ -#define _LINUX_IPC_H_ - -int linux_msgctl __P((struct proc *, struct linux_ipc_args *)); -int linux_msgget __P((struct proc *, struct linux_ipc_args *)); -int linux_msgrcv __P((struct proc *, struct linux_ipc_args *)); -int linux_msgsnd __P((struct proc *, struct linux_ipc_args *)); - -int linux_semctl __P((struct proc *, struct linux_ipc_args *)); -int linux_semget __P((struct proc *, struct linux_ipc_args *)); -int linux_semop __P((struct proc *, struct linux_ipc_args *)); - -int linux_shmat __P((struct proc *, struct linux_ipc_args *)); -int linux_shmctl __P((struct proc *, struct linux_ipc_args *)); -int linux_shmdt __P((struct proc *, struct linux_ipc_args *)); -int linux_shmget __P((struct proc *, struct linux_ipc_args *)); - -#endif /* _LINUX_IPC_H_ */ diff --git a/sys/compat/linux/linux_mib.c b/sys/compat/linux/linux_mib.c deleted file mode 100644 index f7d504788b1d0..0000000000000 --- a/sys/compat/linux/linux_mib.c +++ /dev/null @@ -1,231 +0,0 @@ -/*- - * Copyright (c) 1999 Marcel Moolenaar - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <sys/param.h> -#include <sys/kernel.h> -#include <sys/systm.h> -#include <sys/sysctl.h> -#include <sys/proc.h> -#include <sys/malloc.h> -#include <sys/jail.h> - -#include <machine/../linux/linux.h> -#include <compat/linux/linux_mib.h> - -struct linux_prison { - char pr_osname[LINUX_MAX_UTSNAME]; - char pr_osrelease[LINUX_MAX_UTSNAME]; - int pr_oss_version; -}; - -SYSCTL_NODE(_compat, OID_AUTO, linux, CTLFLAG_RW, 0, - "Linux mode"); - -static char linux_osname[LINUX_MAX_UTSNAME] = "Linux"; - -static int -linux_sysctl_osname(SYSCTL_HANDLER_ARGS) -{ - char osname[LINUX_MAX_UTSNAME]; - int error; - - strcpy(osname, linux_get_osname(req->p)); - error = sysctl_handle_string(oidp, osname, LINUX_MAX_UTSNAME, req); - if (error || req->newptr == NULL) - return (error); - error = linux_set_osname(req->p, osname); - return (error); -} - -SYSCTL_PROC(_compat_linux, OID_AUTO, osname, - CTLTYPE_STRING | CTLFLAG_RW | CTLFLAG_PRISON, - 0, 0, linux_sysctl_osname, "A", - "Linux kernel OS name"); - -static char linux_osrelease[LINUX_MAX_UTSNAME] = "2.2.12"; - -static int -linux_sysctl_osrelease(SYSCTL_HANDLER_ARGS) -{ - char osrelease[LINUX_MAX_UTSNAME]; - int error; - - strcpy(osrelease, linux_get_osrelease(req->p)); - error = sysctl_handle_string(oidp, osrelease, LINUX_MAX_UTSNAME, req); - if (error || req->newptr == NULL) - return (error); - error = linux_set_osrelease(req->p, osrelease); - return (error); -} - -SYSCTL_PROC(_compat_linux, OID_AUTO, osrelease, - CTLTYPE_STRING | CTLFLAG_RW | CTLFLAG_PRISON, - 0, 0, linux_sysctl_osrelease, "A", - "Linux kernel OS release"); - -static int linux_oss_version = 0x030600; - -static int -linux_sysctl_oss_version(SYSCTL_HANDLER_ARGS) -{ - int oss_version; - int error; - - oss_version = linux_get_oss_version(req->p); - error = sysctl_handle_int(oidp, &oss_version, 0, req); - if (error || req->newptr == NULL) - return (error); - error = linux_set_oss_version(req->p, oss_version); - return (error); -} - -SYSCTL_PROC(_compat_linux, OID_AUTO, oss_version, - CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_PRISON, - 0, 0, linux_sysctl_oss_version, "I", - "Linux OSS version"); - -static struct linux_prison * -get_prison(struct proc *p) -{ - register struct prison *pr; - register struct linux_prison *lpr; - - pr = p->p_prison; - if (pr == NULL) - return (NULL); - - if (pr->pr_linux == NULL) { - MALLOC(lpr, struct linux_prison *, sizeof *lpr, - M_PRISON, M_WAITOK); - bzero((caddr_t)lpr, sizeof *lpr); - pr->pr_linux = lpr; - } - - return (pr->pr_linux); -} - -char * -linux_get_osname(p) - struct proc *p; -{ - register struct prison *pr; - register struct linux_prison *lpr; - - pr = p->p_prison; - if (pr != NULL && pr->pr_linux != NULL) { - lpr = pr->pr_linux; - if (lpr->pr_osname[0]) - return (lpr->pr_osname); - } - - return (linux_osname); -} - -int -linux_set_osname(p, osname) - struct proc *p; - char *osname; -{ - register struct linux_prison *lpr; - - lpr = get_prison(p); - if (lpr != NULL) - strcpy(lpr->pr_osname, osname); - else - strcpy(linux_osname, osname); - - return (0); -} - -char * -linux_get_osrelease(p) - struct proc *p; -{ - register struct prison *pr; - register struct linux_prison *lpr; - - pr = p->p_prison; - if (pr != NULL && pr->pr_linux != NULL) { - lpr = pr->pr_linux; - if (lpr->pr_osrelease[0]) - return (lpr->pr_osrelease); - } - - return (linux_osrelease); -} - -int -linux_set_osrelease(p, osrelease) - struct proc *p; - char *osrelease; -{ - register struct linux_prison *lpr; - - lpr = get_prison(p); - if (lpr != NULL) - strcpy(lpr->pr_osrelease, osrelease); - else - strcpy(linux_osrelease, osrelease); - - return (0); -} - -int -linux_get_oss_version(p) - struct proc *p; -{ - register struct prison *pr; - register struct linux_prison *lpr; - - pr = p->p_prison; - if (pr != NULL && pr->pr_linux != NULL) { - lpr = pr->pr_linux; - if (lpr->pr_oss_version) - return (lpr->pr_oss_version); - } - - return (linux_oss_version); -} - -int -linux_set_oss_version(p, oss_version) - struct proc *p; - int oss_version; -{ - register struct linux_prison *lpr; - - lpr = get_prison(p); - if (lpr != NULL) - lpr->pr_oss_version = oss_version; - else - linux_oss_version = oss_version; - - return (0); -} diff --git a/sys/compat/linux/linux_mib.h b/sys/compat/linux/linux_mib.h deleted file mode 100644 index 34f5a4eefdf44..0000000000000 --- a/sys/compat/linux/linux_mib.h +++ /dev/null @@ -1,43 +0,0 @@ -/*- - * Copyright (c) 1999 Marcel Moolenaar - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _LINUX_MIB_H_ -#define _LINUX_MIB_H_ - -char* linux_get_osname __P((struct proc *p)); -int linux_set_osname __P((struct proc *p, char *osname)); - -char* linux_get_osrelease __P((struct proc *p)); -int linux_set_osrelease __P((struct proc *p, char *osrelease)); - -int linux_get_oss_version __P((struct proc *p)); -int linux_set_oss_version __P((struct proc *p, int oss_version)); - -#endif /* _LINUX_MIB_H_ */ diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c deleted file mode 100644 index 8b326582b11f5..0000000000000 --- a/sys/compat/linux/linux_misc.c +++ /dev/null @@ -1,1120 +0,0 @@ -/*- - * Copyright (c) 1994-1995 Søren Schmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software withough specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include "opt_compat.h" - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/sysproto.h> -#include <sys/kernel.h> -#include <sys/mman.h> -#include <sys/proc.h> -#include <sys/fcntl.h> -#include <sys/imgact_aout.h> -#include <sys/mount.h> -#include <sys/namei.h> -#include <sys/resourcevar.h> -#include <sys/stat.h> -#include <sys/sysctl.h> -#include <sys/unistd.h> -#include <sys/vnode.h> -#include <sys/wait.h> -#include <sys/time.h> -#include <sys/signalvar.h> - -#include <vm/vm.h> -#include <vm/pmap.h> -#include <vm/vm_kern.h> -#include <vm/vm_map.h> -#include <vm/vm_extern.h> - -#include <machine/frame.h> -#include <machine/limits.h> -#include <machine/psl.h> -#include <machine/sysarch.h> -#include <machine/segments.h> - -#include <posix4/sched.h> - -#include <machine/../linux/linux.h> -#include <machine/../linux/linux_proto.h> -#include <compat/linux/linux_mib.h> -#include <compat/linux/linux_util.h> - -#define BSD_TO_LINUX_SIGNAL(sig) \ - (((sig) <= LINUX_SIGTBLSZ) ? bsd_to_linux_signal[_SIG_IDX(sig)] : sig) - -struct linux_rlimit { - unsigned long rlim_cur; - unsigned long rlim_max; -}; - -static unsigned int linux_to_bsd_resource[LINUX_RLIM_NLIMITS] = -{ RLIMIT_CPU, RLIMIT_FSIZE, RLIMIT_DATA, RLIMIT_STACK, - RLIMIT_CORE, RLIMIT_RSS, RLIMIT_NPROC, RLIMIT_NOFILE, - RLIMIT_MEMLOCK, -1 -}; - -int -linux_alarm(struct proc *p, struct linux_alarm_args *args) -{ - struct itimerval it, old_it; - struct timeval tv; - int s; - -#ifdef DEBUG - printf("Linux-emul(%ld): alarm(%u)\n", (long)p->p_pid, args->secs); -#endif - if (args->secs > 100000000) - return EINVAL; - it.it_value.tv_sec = (long)args->secs; - it.it_value.tv_usec = 0; - it.it_interval.tv_sec = 0; - it.it_interval.tv_usec = 0; - s = splsoftclock(); - old_it = p->p_realtimer; - getmicrouptime(&tv); - if (timevalisset(&old_it.it_value)) - untimeout(realitexpire, (caddr_t)p, p->p_ithandle); - if (it.it_value.tv_sec != 0) { - p->p_ithandle = timeout(realitexpire, (caddr_t)p, tvtohz(&it.it_value)); - timevaladd(&it.it_value, &tv); - } - p->p_realtimer = it; - splx(s); - if (timevalcmp(&old_it.it_value, &tv, >)) { - timevalsub(&old_it.it_value, &tv); - if (old_it.it_value.tv_usec != 0) - old_it.it_value.tv_sec++; - p->p_retval[0] = old_it.it_value.tv_sec; - } - return 0; -} - -int -linux_brk(struct proc *p, struct linux_brk_args *args) -{ -#if 0 - struct vmspace *vm = p->p_vmspace; - vm_offset_t new, old; - int error; - - if ((vm_offset_t)args->dsend < (vm_offset_t)vm->vm_daddr) - return EINVAL; - if (((caddr_t)args->dsend - (caddr_t)vm->vm_daddr) - > p->p_rlimit[RLIMIT_DATA].rlim_cur) - return ENOMEM; - - old = round_page((vm_offset_t)vm->vm_daddr) + ctob(vm->vm_dsize); - new = round_page((vm_offset_t)args->dsend); - p->p_retval[0] = old; - if ((new-old) > 0) { - if (swap_pager_full) - return ENOMEM; - error = vm_map_find(&vm->vm_map, NULL, 0, &old, (new-old), FALSE, - VM_PROT_ALL, VM_PROT_ALL, 0); - if (error) - return error; - vm->vm_dsize += btoc((new-old)); - p->p_retval[0] = (int)(vm->vm_daddr + ctob(vm->vm_dsize)); - } - return 0; -#else - struct vmspace *vm = p->p_vmspace; - vm_offset_t new, old; - struct obreak_args /* { - char * nsize; - } */ tmp; - -#ifdef DEBUG - printf("Linux-emul(%ld): brk(%p)\n", (long)p->p_pid, (void *)args->dsend); -#endif - old = (vm_offset_t)vm->vm_daddr + ctob(vm->vm_dsize); - new = (vm_offset_t)args->dsend; - tmp.nsize = (char *) new; - if (((caddr_t)new > vm->vm_daddr) && !obreak(p, &tmp)) - p->p_retval[0] = (int)new; - else - p->p_retval[0] = (int)old; - - return 0; -#endif -} - -int -linux_uselib(struct proc *p, struct linux_uselib_args *args) -{ - struct nameidata ni; - struct vnode *vp; - struct exec *a_out; - struct vattr attr; - vm_offset_t vmaddr; - unsigned long file_offset; - vm_offset_t buffer; - unsigned long bss_size; - int error; - caddr_t sg; - int locked; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->library); - -#ifdef DEBUG - printf("Linux-emul(%ld): uselib(%s)\n", (long)p->p_pid, args->library); -#endif - - a_out = NULL; - locked = 0; - vp = NULL; - - NDINIT(&ni, LOOKUP, FOLLOW | LOCKLEAF, UIO_USERSPACE, args->library, p); - error = namei(&ni); - if (error) - goto cleanup; - - vp = ni.ni_vp; - /* - * XXX This looks like a bogus check - a LOCKLEAF namei should not succeed - * without returning a vnode. - */ - if (vp == NULL) { - error = ENOEXEC; /* ?? */ - goto cleanup; - } - NDFREE(&ni, NDF_ONLY_PNBUF); - - /* - * From here on down, we have a locked vnode that must be unlocked. - */ - locked++; - - /* - * Writable? - */ - if (vp->v_writecount) { - error = ETXTBSY; - goto cleanup; - } - - /* - * Executable? - */ - error = VOP_GETATTR(vp, &attr, p->p_ucred, p); - if (error) - goto cleanup; - - if ((vp->v_mount->mnt_flag & MNT_NOEXEC) || - ((attr.va_mode & 0111) == 0) || - (attr.va_type != VREG)) { - error = ENOEXEC; - goto cleanup; - } - - /* - * Sensible size? - */ - if (attr.va_size == 0) { - error = ENOEXEC; - goto cleanup; - } - - /* - * Can we access it? - */ - error = VOP_ACCESS(vp, VEXEC, p->p_ucred, p); - if (error) - goto cleanup; - - error = VOP_OPEN(vp, FREAD, p->p_ucred, p); - if (error) - goto cleanup; - - /* - * Lock no longer needed - */ - VOP_UNLOCK(vp, 0, p); - locked = 0; - - /* - * Pull in executable header into kernel_map - */ - error = vm_mmap(kernel_map, (vm_offset_t *)&a_out, PAGE_SIZE, - VM_PROT_READ, VM_PROT_READ, 0, (caddr_t)vp, 0); - if (error) - goto cleanup; - - /* - * Is it a Linux binary ? - */ - if (((a_out->a_magic >> 16) & 0xff) != 0x64) { - error = ENOEXEC; - goto cleanup; - } - - /* While we are here, we should REALLY do some more checks */ - - /* - * Set file/virtual offset based on a.out variant. - */ - switch ((int)(a_out->a_magic & 0xffff)) { - case 0413: /* ZMAGIC */ - file_offset = 1024; - break; - case 0314: /* QMAGIC */ - file_offset = 0; - break; - default: - error = ENOEXEC; - goto cleanup; - } - - bss_size = round_page(a_out->a_bss); - - /* - * Check various fields in header for validity/bounds. - */ - if (a_out->a_text & PAGE_MASK || a_out->a_data & PAGE_MASK) { - error = ENOEXEC; - goto cleanup; - } - - /* text + data can't exceed file size */ - if (a_out->a_data + a_out->a_text > attr.va_size) { - error = EFAULT; - goto cleanup; - } - - /* - * text/data/bss must not exceed limits - * XXX: this is not complete. it should check current usage PLUS - * the resources needed by this library. - */ - if (a_out->a_text > MAXTSIZ || - a_out->a_data + bss_size > p->p_rlimit[RLIMIT_DATA].rlim_cur) { - error = ENOMEM; - goto cleanup; - } - - /* - * prevent more writers - */ - vp->v_flag |= VTEXT; - - /* - * Check if file_offset page aligned,. - * Currently we cannot handle misalinged file offsets, - * and so we read in the entire image (what a waste). - */ - if (file_offset & PAGE_MASK) { -#ifdef DEBUG -printf("uselib: Non page aligned binary %lu\n", file_offset); -#endif - /* - * Map text+data read/write/execute - */ - - /* a_entry is the load address and is page aligned */ - vmaddr = trunc_page(a_out->a_entry); - - /* get anon user mapping, read+write+execute */ - error = vm_map_find(&p->p_vmspace->vm_map, NULL, 0, &vmaddr, - a_out->a_text + a_out->a_data, FALSE, - VM_PROT_ALL, VM_PROT_ALL, 0); - if (error) - goto cleanup; - - /* map file into kernel_map */ - error = vm_mmap(kernel_map, &buffer, - round_page(a_out->a_text + a_out->a_data + file_offset), - VM_PROT_READ, VM_PROT_READ, 0, - (caddr_t)vp, trunc_page(file_offset)); - if (error) - goto cleanup; - - /* copy from kernel VM space to user space */ - error = copyout((caddr_t)(void *)(uintptr_t)(buffer + file_offset), - (caddr_t)vmaddr, a_out->a_text + a_out->a_data); - - /* release temporary kernel space */ - vm_map_remove(kernel_map, buffer, - buffer + round_page(a_out->a_text + a_out->a_data + file_offset)); - - if (error) - goto cleanup; - } - else { -#ifdef DEBUG -printf("uselib: Page aligned binary %lu\n", file_offset); -#endif - /* - * for QMAGIC, a_entry is 20 bytes beyond the load address - * to skip the executable header - */ - vmaddr = trunc_page(a_out->a_entry); - - /* - * Map it all into the process's space as a single copy-on-write - * "data" segment. - */ - error = vm_mmap(&p->p_vmspace->vm_map, &vmaddr, - a_out->a_text + a_out->a_data, - VM_PROT_ALL, VM_PROT_ALL, MAP_PRIVATE | MAP_FIXED, - (caddr_t)vp, file_offset); - if (error) - goto cleanup; - } -#ifdef DEBUG -printf("mem=%08x = %08x %08x\n", vmaddr, ((int*)vmaddr)[0], ((int*)vmaddr)[1]); -#endif - if (bss_size != 0) { - /* - * Calculate BSS start address - */ - vmaddr = trunc_page(a_out->a_entry) + a_out->a_text + a_out->a_data; - - /* - * allocate some 'anon' space - */ - error = vm_map_find(&p->p_vmspace->vm_map, NULL, 0, &vmaddr, - bss_size, FALSE, - VM_PROT_ALL, VM_PROT_ALL, 0); - if (error) - goto cleanup; - } - -cleanup: - /* - * Unlock vnode if needed - */ - if (locked) - VOP_UNLOCK(vp, 0, p); - - /* - * Release the kernel mapping. - */ - if (a_out) - vm_map_remove(kernel_map, (vm_offset_t)a_out, (vm_offset_t)a_out + PAGE_SIZE); - - return error; -} - -int -linux_newselect(struct proc *p, struct linux_newselect_args *args) -{ - struct select_args bsa; - struct timeval tv0, tv1, utv, *tvp; - caddr_t sg; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): newselect(%d, %p, %p, %p, %p)\n", - (long)p->p_pid, args->nfds, (void *)args->readfds, - (void *)args->writefds, (void *)args->exceptfds, - (void *)args->timeout); -#endif - error = 0; - bsa.nd = args->nfds; - bsa.in = args->readfds; - bsa.ou = args->writefds; - bsa.ex = args->exceptfds; - bsa.tv = args->timeout; - - /* - * Store current time for computation of the amount of - * time left. - */ - if (args->timeout) { - if ((error = copyin(args->timeout, &utv, sizeof(utv)))) - goto select_out; -#ifdef DEBUG - printf("Linux-emul(%ld): incoming timeout (%ld/%ld)\n", - (long)p->p_pid, utv.tv_sec, utv.tv_usec); -#endif - if (itimerfix(&utv)) { - /* - * The timeval was invalid. Convert it to something - * valid that will act as it does under Linux. - */ - sg = stackgap_init(); - tvp = stackgap_alloc(&sg, sizeof(utv)); - utv.tv_sec += utv.tv_usec / 1000000; - utv.tv_usec %= 1000000; - if (utv.tv_usec < 0) { - utv.tv_sec -= 1; - utv.tv_usec += 1000000; - } - if (utv.tv_sec < 0) - timevalclear(&utv); - if ((error = copyout(&utv, tvp, sizeof(utv)))) - goto select_out; - bsa.tv = tvp; - } - microtime(&tv0); - } - - error = select(p, &bsa); -#ifdef DEBUG - printf("Linux-emul(%ld): real select returns %d\n", (long)p->p_pid, error); -#endif - - if (error) { - /* - * See fs/select.c in the Linux kernel. Without this, - * Maelstrom doesn't work. - */ - if (error == ERESTART) - error = EINTR; - goto select_out; - } - - if (args->timeout) { - if (p->p_retval[0]) { - /* - * Compute how much time was left of the timeout, - * by subtracting the current time and the time - * before we started the call, and subtracting - * that result from the user-supplied value. - */ - microtime(&tv1); - timevalsub(&tv1, &tv0); - timevalsub(&utv, &tv1); - if (utv.tv_sec < 0) - timevalclear(&utv); - } else - timevalclear(&utv); -#ifdef DEBUG - printf("Linux-emul(%ld): outgoing timeout (%ld/%ld)\n", - (long)p->p_pid, utv.tv_sec, utv.tv_usec); -#endif - if ((error = copyout(&utv, args->timeout, sizeof(utv)))) - goto select_out; - } - -select_out: -#ifdef DEBUG - printf("Linux-emul(%ld): newselect_out -> %d\n", (long)p->p_pid, error); -#endif - return error; -} - -int -linux_getpgid(struct proc *p, struct linux_getpgid_args *args) -{ - struct proc *curp; - -#ifdef DEBUG - printf("Linux-emul(%ld): getpgid(%d)\n", (long)p->p_pid, args->pid); -#endif - if (args->pid != p->p_pid) { - if (!(curp = pfind(args->pid))) - return ESRCH; - } - else - curp = p; - p->p_retval[0] = curp->p_pgid; - return 0; -} - -int -linux_mremap(struct proc *p, struct linux_mremap_args *args) -{ - struct munmap_args /* { - void *addr; - size_t len; - } */ bsd_args; - int error = 0; - -#ifdef DEBUG - printf("Linux-emul(%ld): mremap(%p, %08x, %08x, %08x)\n", - (long)p->p_pid, (void *)args->addr, args->old_len, args->new_len, - args->flags); -#endif - args->new_len = round_page(args->new_len); - args->old_len = round_page(args->old_len); - - if (args->new_len > args->old_len) { - p->p_retval[0] = 0; - return ENOMEM; - } - - if (args->new_len < args->old_len) { - bsd_args.addr = args->addr + args->new_len; - bsd_args.len = args->old_len - args->new_len; - error = munmap(p, &bsd_args); - } - - p->p_retval[0] = error ? 0 : (int)args->addr; - return error; -} - -int -linux_msync(struct proc *p, struct linux_msync_args *args) -{ - struct msync_args bsd_args; - - bsd_args.addr = args->addr; - bsd_args.len = args->len; - bsd_args.flags = 0; /* XXX ignore */ - - return msync(p, &bsd_args); -} - -int -linux_time(struct proc *p, struct linux_time_args *args) -{ - struct timeval tv; - linux_time_t tm; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): time(*)\n", (long)p->p_pid); -#endif - microtime(&tv); - tm = tv.tv_sec; - if (args->tm && (error = copyout(&tm, args->tm, sizeof(linux_time_t)))) - return error; - p->p_retval[0] = tm; - return 0; -} - -struct linux_times_argv { - long tms_utime; - long tms_stime; - long tms_cutime; - long tms_cstime; -}; - -#define CLK_TCK 100 /* Linux uses 100 */ -#define CONVTCK(r) (r.tv_sec * CLK_TCK + r.tv_usec / (1000000 / CLK_TCK)) - -int -linux_times(struct proc *p, struct linux_times_args *args) -{ - struct timeval tv; - struct linux_times_argv tms; - struct rusage ru; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): times(*)\n", (long)p->p_pid); -#endif - calcru(p, &ru.ru_utime, &ru.ru_stime, NULL); - - tms.tms_utime = CONVTCK(ru.ru_utime); - tms.tms_stime = CONVTCK(ru.ru_stime); - - tms.tms_cutime = CONVTCK(p->p_stats->p_cru.ru_utime); - tms.tms_cstime = CONVTCK(p->p_stats->p_cru.ru_stime); - - if ((error = copyout((caddr_t)&tms, (caddr_t)args->buf, - sizeof(struct linux_times_argv)))) - return error; - - microuptime(&tv); - p->p_retval[0] = (int)CONVTCK(tv); - return 0; -} - -int -linux_newuname(struct proc *p, struct linux_newuname_args *args) -{ - struct linux_new_utsname utsname; - char *osrelease, *osname; - -#ifdef DEBUG - printf("Linux-emul(%ld): newuname(*)\n", (long)p->p_pid); -#endif - - osname = linux_get_osname(p); - osrelease = linux_get_osrelease(p); - - bzero(&utsname, sizeof(struct linux_new_utsname)); - strncpy(utsname.sysname, osname, LINUX_MAX_UTSNAME-1); - strncpy(utsname.nodename, hostname, LINUX_MAX_UTSNAME-1); - strncpy(utsname.release, osrelease, LINUX_MAX_UTSNAME-1); - strncpy(utsname.version, version, LINUX_MAX_UTSNAME-1); - strncpy(utsname.machine, machine, LINUX_MAX_UTSNAME-1); - strncpy(utsname.domainname, domainname, LINUX_MAX_UTSNAME-1); - - return (copyout((caddr_t)&utsname, (caddr_t)args->buf, - sizeof(struct linux_new_utsname))); -} - -struct linux_utimbuf { - linux_time_t l_actime; - linux_time_t l_modtime; -}; - -int -linux_utime(struct proc *p, struct linux_utime_args *args) -{ - struct utimes_args /* { - char *path; - struct timeval *tptr; - } */ bsdutimes; - struct timeval tv[2], *tvp; - struct linux_utimbuf lut; - int error; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->fname); - -#ifdef DEBUG - printf("Linux-emul(%ld): utime(%s, *)\n", (long)p->p_pid, args->fname); -#endif - if (args->times) { - if ((error = copyin(args->times, &lut, sizeof lut))) - return error; - tv[0].tv_sec = lut.l_actime; - tv[0].tv_usec = 0; - tv[1].tv_sec = lut.l_modtime; - tv[1].tv_usec = 0; - /* so that utimes can copyin */ - tvp = (struct timeval *)stackgap_alloc(&sg, sizeof(tv)); - if (tvp == NULL) - return (ENAMETOOLONG); - if ((error = copyout(tv, tvp, sizeof(tv)))) - return error; - bsdutimes.tptr = tvp; - } else - bsdutimes.tptr = NULL; - - bsdutimes.path = args->fname; - return utimes(p, &bsdutimes); -} - -#define __WCLONE 0x80000000 - -int -linux_waitpid(struct proc *p, struct linux_waitpid_args *args) -{ - struct wait_args /* { - int pid; - int *status; - int options; - struct rusage *rusage; - } */ tmp; - int error, tmpstat; - -#ifdef DEBUG - printf("Linux-emul(%ld): waitpid(%d, %p, %d)\n", - (long)p->p_pid, args->pid, (void *)args->status, args->options); -#endif - tmp.pid = args->pid; - tmp.status = args->status; - tmp.options = (args->options & (WNOHANG | WUNTRACED)); - /* WLINUXCLONE should be equal to __WCLONE, but we make sure */ - if (args->options & __WCLONE) - tmp.options |= WLINUXCLONE; - tmp.rusage = NULL; - - if ((error = wait4(p, &tmp)) != 0) - return error; - - if (args->status) { - if ((error = copyin(args->status, &tmpstat, sizeof(int))) != 0) - return error; - tmpstat &= 0xffff; - if (WIFSIGNALED(tmpstat)) - tmpstat = (tmpstat & 0xffffff80) | - BSD_TO_LINUX_SIGNAL(WTERMSIG(tmpstat)); - else if (WIFSTOPPED(tmpstat)) - tmpstat = (tmpstat & 0xffff00ff) | - (BSD_TO_LINUX_SIGNAL(WSTOPSIG(tmpstat)) << 8); - return copyout(&tmpstat, args->status, sizeof(int)); - } else - return 0; -} - -int -linux_wait4(struct proc *p, struct linux_wait4_args *args) -{ - struct wait_args /* { - int pid; - int *status; - int options; - struct rusage *rusage; - } */ tmp; - int error, tmpstat; - -#ifdef DEBUG - printf("Linux-emul(%ld): wait4(%d, %p, %d, %p)\n", - (long)p->p_pid, args->pid, (void *)args->status, args->options, - (void *)args->rusage); -#endif - tmp.pid = args->pid; - tmp.status = args->status; - tmp.options = (args->options & (WNOHANG | WUNTRACED)); - /* WLINUXCLONE should be equal to __WCLONE, but we make sure */ - if (args->options & __WCLONE) - tmp.options |= WLINUXCLONE; - tmp.rusage = args->rusage; - - if ((error = wait4(p, &tmp)) != 0) - return error; - - SIGDELSET(p->p_siglist, SIGCHLD); - - if (args->status) { - if ((error = copyin(args->status, &tmpstat, sizeof(int))) != 0) - return error; - tmpstat &= 0xffff; - if (WIFSIGNALED(tmpstat)) - tmpstat = (tmpstat & 0xffffff80) | - BSD_TO_LINUX_SIGNAL(WTERMSIG(tmpstat)); - else if (WIFSTOPPED(tmpstat)) - tmpstat = (tmpstat & 0xffff00ff) | - (BSD_TO_LINUX_SIGNAL(WSTOPSIG(tmpstat)) << 8); - return copyout(&tmpstat, args->status, sizeof(int)); - } else - return 0; -} - -int -linux_mknod(struct proc *p, struct linux_mknod_args *args) -{ - caddr_t sg; - struct mknod_args bsd_mknod; - struct mkfifo_args bsd_mkfifo; - - sg = stackgap_init(); - - CHECKALTCREAT(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%ld): mknod(%s, %d, %d)\n", - (long)p->p_pid, args->path, args->mode, args->dev); -#endif - - if (args->mode & S_IFIFO) { - bsd_mkfifo.path = args->path; - bsd_mkfifo.mode = args->mode; - return mkfifo(p, &bsd_mkfifo); - } else { - bsd_mknod.path = args->path; - bsd_mknod.mode = args->mode; - bsd_mknod.dev = args->dev; - return mknod(p, &bsd_mknod); - } -} - -/* - * UGH! This is just about the dumbest idea I've ever heard!! - */ -int -linux_personality(struct proc *p, struct linux_personality_args *args) -{ -#ifdef DEBUG - printf("Linux-emul(%ld): personality(%d)\n", - (long)p->p_pid, args->per); -#endif - if (args->per != 0) - return EINVAL; - - /* Yes Jim, it's still a Linux... */ - p->p_retval[0] = 0; - return 0; -} - -/* - * Wrappers for get/setitimer for debugging.. - */ -int -linux_setitimer(struct proc *p, struct linux_setitimer_args *args) -{ - struct setitimer_args bsa; - struct itimerval foo; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): setitimer(%p, %p)\n", - (long)p->p_pid, (void *)args->itv, (void *)args->oitv); -#endif - bsa.which = args->which; - bsa.itv = args->itv; - bsa.oitv = args->oitv; - if (args->itv) { - if ((error = copyin((caddr_t)args->itv, (caddr_t)&foo, - sizeof(foo)))) - return error; -#ifdef DEBUG - printf("setitimer: value: sec: %ld, usec: %ld\n", - foo.it_value.tv_sec, foo.it_value.tv_usec); - printf("setitimer: interval: sec: %ld, usec: %ld\n", - foo.it_interval.tv_sec, foo.it_interval.tv_usec); -#endif - } - return setitimer(p, &bsa); -} - -int -linux_getitimer(struct proc *p, struct linux_getitimer_args *args) -{ - struct getitimer_args bsa; -#ifdef DEBUG - printf("Linux-emul(%ld): getitimer(%p)\n", - (long)p->p_pid, (void *)args->itv); -#endif - bsa.which = args->which; - bsa.itv = args->itv; - return getitimer(p, &bsa); -} - -int -linux_nice(struct proc *p, struct linux_nice_args *args) -{ - struct setpriority_args bsd_args; - - bsd_args.which = PRIO_PROCESS; - bsd_args.who = 0; /* current process */ - bsd_args.prio = args->inc; - return setpriority(p, &bsd_args); -} - -int -linux_setgroups(p, uap) - struct proc *p; - struct linux_setgroups_args *uap; -{ - struct pcred *pc; - linux_gid_t linux_gidset[NGROUPS]; - gid_t *bsd_gidset; - int ngrp, error; - - pc = p->p_cred; - ngrp = uap->gidsetsize; - - /* - * cr_groups[0] holds egid. Setting the whole set from - * the supplied set will cause egid to be changed too. - * Keep cr_groups[0] unchanged to prevent that. - */ - - if ((error = suser(p)) != 0) - return (error); - - if (ngrp >= NGROUPS) - return (EINVAL); - - pc->pc_ucred = crcopy(pc->pc_ucred); - if (ngrp > 0) { - error = copyin((caddr_t)uap->gidset, (caddr_t)linux_gidset, - ngrp * sizeof(linux_gid_t)); - if (error) - return (error); - - pc->pc_ucred->cr_ngroups = ngrp + 1; - - bsd_gidset = pc->pc_ucred->cr_groups; - ngrp--; - while (ngrp >= 0) { - bsd_gidset[ngrp + 1] = linux_gidset[ngrp]; - ngrp--; - } - } - else - pc->pc_ucred->cr_ngroups = 1; - - setsugid(p); - return (0); -} - -int -linux_getgroups(p, uap) - struct proc *p; - struct linux_getgroups_args *uap; -{ - struct pcred *pc; - linux_gid_t linux_gidset[NGROUPS]; - gid_t *bsd_gidset; - int bsd_gidsetsz, ngrp, error; - - pc = p->p_cred; - bsd_gidset = pc->pc_ucred->cr_groups; - bsd_gidsetsz = pc->pc_ucred->cr_ngroups - 1; - - /* - * cr_groups[0] holds egid. Returning the whole set - * here will cause a duplicate. Exclude cr_groups[0] - * to prevent that. - */ - - if ((ngrp = uap->gidsetsize) == 0) { - p->p_retval[0] = bsd_gidsetsz; - return (0); - } - - if (ngrp < bsd_gidsetsz) - return (EINVAL); - - ngrp = 0; - while (ngrp < bsd_gidsetsz) { - linux_gidset[ngrp] = bsd_gidset[ngrp + 1]; - ngrp++; - } - - if ((error = copyout((caddr_t)linux_gidset, (caddr_t)uap->gidset, - ngrp * sizeof(linux_gid_t)))) - return (error); - - p->p_retval[0] = ngrp; - return (0); -} - -int -linux_setrlimit(p, uap) - struct proc *p; - struct linux_setrlimit_args *uap; -{ - struct __setrlimit_args bsd; - struct linux_rlimit rlim; - int error; - caddr_t sg = stackgap_init(); - -#ifdef DEBUG - printf("Linux-emul(%ld): setrlimit(%d, %p)\n", (long)p->p_pid, - uap->resource, (void *)uap->rlim); -#endif - - if (uap->resource >= LINUX_RLIM_NLIMITS) - return (EINVAL); - - bsd.which = linux_to_bsd_resource[uap->resource]; - if (bsd.which == -1) - return (EINVAL); - - error = copyin(uap->rlim, &rlim, sizeof(rlim)); - if (error) - return (error); - - bsd.rlp = stackgap_alloc(&sg, sizeof(struct rlimit)); - bsd.rlp->rlim_cur = (rlim_t)rlim.rlim_cur; - bsd.rlp->rlim_max = (rlim_t)rlim.rlim_max; - return (setrlimit(p, &bsd)); -} - -int -linux_getrlimit(p, uap) - struct proc *p; - struct linux_getrlimit_args *uap; -{ - struct __getrlimit_args bsd; - struct linux_rlimit rlim; - int error; - caddr_t sg = stackgap_init(); - -#ifdef DEBUG - printf("Linux-emul(%ld): getrlimit(%d, %p)\n", (long)p->p_pid, - uap->resource, (void *)uap->rlim); -#endif - - if (uap->resource >= LINUX_RLIM_NLIMITS) - return (EINVAL); - - bsd.which = linux_to_bsd_resource[uap->resource]; - if (bsd.which == -1) - return (EINVAL); - - bsd.rlp = stackgap_alloc(&sg, sizeof(struct rlimit)); - error = getrlimit(p, &bsd); - if (error) - return (error); - - rlim.rlim_cur = (unsigned long)bsd.rlp->rlim_cur; - if (rlim.rlim_cur == ULONG_MAX) - rlim.rlim_cur = LONG_MAX; - rlim.rlim_max = (unsigned long)bsd.rlp->rlim_max; - if (rlim.rlim_max == ULONG_MAX) - rlim.rlim_max = LONG_MAX; - return (copyout(&rlim, uap->rlim, sizeof(rlim))); -} - -int -linux_sched_setscheduler(p, uap) - struct proc *p; - struct linux_sched_setscheduler_args *uap; -{ - struct sched_setscheduler_args bsd; - -#ifdef DEBUG - printf("Linux-emul(%ld): sched_setscheduler(%d, %d, %p)\n", - (long)p->p_pid, uap->pid, uap->policy, (const void *)uap->param); -#endif - - switch (uap->policy) { - case LINUX_SCHED_OTHER: - bsd.policy = SCHED_OTHER; - break; - case LINUX_SCHED_FIFO: - bsd.policy = SCHED_FIFO; - break; - case LINUX_SCHED_RR: - bsd.policy = SCHED_RR; - break; - default: - return EINVAL; - } - - bsd.pid = uap->pid; - bsd.param = uap->param; - return sched_setscheduler(p, &bsd); -} - -int -linux_sched_getscheduler(p, uap) - struct proc *p; - struct linux_sched_getscheduler_args *uap; -{ - struct sched_getscheduler_args bsd; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): sched_getscheduler(%d)\n", - (long)p->p_pid, uap->pid); -#endif - - bsd.pid = uap->pid; - error = sched_getscheduler(p, &bsd); - - switch (p->p_retval[0]) { - case SCHED_OTHER: - p->p_retval[0] = LINUX_SCHED_OTHER; - break; - case SCHED_FIFO: - p->p_retval[0] = LINUX_SCHED_FIFO; - break; - case SCHED_RR: - p->p_retval[0] = LINUX_SCHED_RR; - break; - } - - return error; -} diff --git a/sys/compat/linux/linux_signal.h b/sys/compat/linux/linux_signal.h deleted file mode 100644 index bdbe4d4d824d6..0000000000000 --- a/sys/compat/linux/linux_signal.h +++ /dev/null @@ -1,39 +0,0 @@ -/*- - * Copyright (c) 2000 Marcel Moolenaar - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _LINUX_SIGNAL_H_ -#define _LINUX_SIGNAL_H_ - -void linux_to_bsd_sigset __P((linux_sigset_t *, sigset_t *)); - -int linux_do_sigaction __P((struct proc *, int, linux_sigaction_t *, - linux_sigaction_t *)); - -#endif /* _LINUX_SIGNAL_H_ */ diff --git a/sys/compat/linux/linux_socket.c b/sys/compat/linux/linux_socket.c deleted file mode 100644 index b7c9b7da84600..0000000000000 --- a/sys/compat/linux/linux_socket.c +++ /dev/null @@ -1,904 +0,0 @@ -/*- - * Copyright (c) 1995 Søren Schmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software withough specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* XXX we use functions that might not exist. */ -#include "opt_compat.h" - -#ifndef COMPAT_43 -#error "Unable to compile Linux-emulator due to missing COMPAT_43 option!" -#endif - -#include <sys/param.h> -#include <sys/proc.h> -#include <sys/systm.h> -#include <sys/sysproto.h> -#include <sys/fcntl.h> -#include <sys/socket.h> -#include <sys/uio.h> - -#include <netinet/in.h> -#include <netinet/in_systm.h> -#include <netinet/ip.h> - -#include <machine/../linux/linux.h> -#include <machine/../linux/linux_proto.h> -#include <compat/linux/linux_util.h> - -static int -linux_to_bsd_domain(int domain) -{ - - switch (domain) { - case LINUX_AF_UNSPEC: - return (AF_UNSPEC); - case LINUX_AF_UNIX: - return (AF_LOCAL); - case LINUX_AF_INET: - return (AF_INET); - case LINUX_AF_AX25: - return (AF_CCITT); - case LINUX_AF_IPX: - return (AF_IPX); - case LINUX_AF_APPLETALK: - return (AF_APPLETALK); - } - return (-1); -} - -static int -linux_to_bsd_sockopt_level(int level) -{ - - switch (level) { - case LINUX_SOL_SOCKET: - return (SOL_SOCKET); - } - return (level); -} - -static int -linux_to_bsd_ip_sockopt(int opt) -{ - - switch (opt) { - case LINUX_IP_TOS: - return (IP_TOS); - case LINUX_IP_TTL: - return (IP_TTL); - case LINUX_IP_OPTIONS: - return (IP_OPTIONS); - case LINUX_IP_MULTICAST_IF: - return (IP_MULTICAST_IF); - case LINUX_IP_MULTICAST_TTL: - return (IP_MULTICAST_TTL); - case LINUX_IP_MULTICAST_LOOP: - return (IP_MULTICAST_LOOP); - case LINUX_IP_ADD_MEMBERSHIP: - return (IP_ADD_MEMBERSHIP); - case LINUX_IP_DROP_MEMBERSHIP: - return (IP_DROP_MEMBERSHIP); - case LINUX_IP_HDRINCL: - return (IP_HDRINCL); - } - return (-1); -} - -static int -linux_to_bsd_so_sockopt(int opt) -{ - - switch (opt) { - case LINUX_SO_DEBUG: - return (SO_DEBUG); - case LINUX_SO_REUSEADDR: - return (SO_REUSEADDR); - case LINUX_SO_TYPE: - return (SO_TYPE); - case LINUX_SO_ERROR: - return (SO_ERROR); - case LINUX_SO_DONTROUTE: - return (SO_DONTROUTE); - case LINUX_SO_BROADCAST: - return (SO_BROADCAST); - case LINUX_SO_SNDBUF: - return (SO_SNDBUF); - case LINUX_SO_RCVBUF: - return (SO_RCVBUF); - case LINUX_SO_KEEPALIVE: - return (SO_KEEPALIVE); - case LINUX_SO_OOBINLINE: - return (SO_OOBINLINE); - case LINUX_SO_LINGER: - return (SO_LINGER); - } - return (-1); -} - -/* Return 0 if IP_HDRINCL is set for the given socket. */ -static int -linux_check_hdrincl(struct proc *p, int s) -{ - struct getsockopt_args /* { - int s; - int level; - int name; - caddr_t val; - int *avalsize; - } */ bsd_args; - int error; - caddr_t sg, val, valsize; - int size_val = sizeof val; - int optval; - - sg = stackgap_init(); - val = stackgap_alloc(&sg, sizeof(int)); - valsize = stackgap_alloc(&sg, sizeof(int)); - - if ((error = copyout(&size_val, valsize, sizeof(size_val)))) - return (error); - - bsd_args.s = s; - bsd_args.level = IPPROTO_IP; - bsd_args.name = IP_HDRINCL; - bsd_args.val = val; - bsd_args.avalsize = (int *)valsize; - if ((error = getsockopt(p, &bsd_args))) - return (error); - - if ((error = copyin(val, &optval, sizeof(optval)))) - return (error); - - return (optval == 0); -} - -/* - * Updated sendto() when IP_HDRINCL is set: - * tweak endian-dependent fields in the IP packet. - */ -static int -linux_sendto_hdrincl(struct proc *p, struct sendto_args *bsd_args) -{ -/* - * linux_ip_copysize defines how many bytes we should copy - * from the beginning of the IP packet before we customize it for BSD. - * It should include all the fields we modify (ip_len and ip_off) - * and be as small as possible to minimize copying overhead. - */ -#define linux_ip_copysize 8 - - caddr_t sg; - struct ip *packet; - struct msghdr *msg; - struct iovec *iov; - - int error; - struct sendmsg_args /* { - int s; - caddr_t msg; - int flags; - } */ sendmsg_args; - - /* Check the packet isn't too small before we mess with it */ - if (bsd_args->len < linux_ip_copysize) - return (EINVAL); - - /* - * Tweaking the user buffer in place would be bad manners. - * We create a corrected IP header with just the needed length, - * then use an iovec to glue it to the rest of the user packet - * when calling sendmsg(). - */ - sg = stackgap_init(); - packet = (struct ip *)stackgap_alloc(&sg, linux_ip_copysize); - msg = (struct msghdr *)stackgap_alloc(&sg, sizeof(*msg)); - iov = (struct iovec *)stackgap_alloc(&sg, sizeof(*iov)*2); - - /* Make a copy of the beginning of the packet to be sent */ - if ((error = copyin(bsd_args->buf, packet, linux_ip_copysize))) - return (error); - - /* Convert fields from Linux to BSD raw IP socket format */ - packet->ip_len = bsd_args->len; - packet->ip_off = ntohs(packet->ip_off); - - /* Prepare the msghdr and iovec structures describing the new packet */ - msg->msg_name = bsd_args->to; - msg->msg_namelen = bsd_args->tolen; - msg->msg_iov = iov; - msg->msg_iovlen = 2; - msg->msg_control = NULL; - msg->msg_controllen = 0; - msg->msg_flags = 0; - iov[0].iov_base = (char *)packet; - iov[0].iov_len = linux_ip_copysize; - iov[1].iov_base = (char *)(bsd_args->buf) + linux_ip_copysize; - iov[1].iov_len = bsd_args->len - linux_ip_copysize; - - sendmsg_args.s = bsd_args->s; - sendmsg_args.msg = (caddr_t)msg; - sendmsg_args.flags = bsd_args->flags; - return (sendmsg(p, &sendmsg_args)); -} - -struct linux_socket_args { - int domain; - int type; - int protocol; -}; - -static int -linux_socket(struct proc *p, struct linux_socket_args *args) -{ - struct linux_socket_args linux_args; - struct socket_args /* { - int domain; - int type; - int protocol; - } */ bsd_args; - int error; - int retval_socket; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.protocol = linux_args.protocol; - bsd_args.type = linux_args.type; - bsd_args.domain = linux_to_bsd_domain(linux_args.domain); - if (bsd_args.domain == -1) - return (EINVAL); - - retval_socket = socket(p, &bsd_args); - if (bsd_args.type == SOCK_RAW - && (bsd_args.protocol == IPPROTO_RAW || bsd_args.protocol == 0) - && bsd_args.domain == AF_INET - && retval_socket >= 0) { - /* It's a raw IP socket: set the IP_HDRINCL option. */ - struct setsockopt_args /* { - int s; - int level; - int name; - caddr_t val; - int valsize; - } */ bsd_setsockopt_args; - caddr_t sg; - int *hdrincl; - - sg = stackgap_init(); - hdrincl = (int *)stackgap_alloc(&sg, sizeof(*hdrincl)); - *hdrincl = 1; - bsd_setsockopt_args.s = p->p_retval[0]; - bsd_setsockopt_args.level = IPPROTO_IP; - bsd_setsockopt_args.name = IP_HDRINCL; - bsd_setsockopt_args.val = (caddr_t)hdrincl; - bsd_setsockopt_args.valsize = sizeof(*hdrincl); - /* We ignore any error returned by setsockopt() */ - setsockopt(p, &bsd_setsockopt_args); - /* Copy back the return value from socket() */ - p->p_retval[0] = bsd_setsockopt_args.s; - } - - return (retval_socket); -} - -struct linux_bind_args { - int s; - struct sockaddr *name; - int namelen; -}; - -static int -linux_bind(struct proc *p, struct linux_bind_args *args) -{ - struct linux_bind_args linux_args; - struct bind_args /* { - int s; - caddr_t name; - int namelen; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.name = (caddr_t)linux_args.name; - bsd_args.namelen = linux_args.namelen; - return (bind(p, &bsd_args)); -} - -struct linux_connect_args { - int s; - struct sockaddr * name; - int namelen; -}; - -static int -linux_connect(struct proc *p, struct linux_connect_args *args) -{ - struct linux_connect_args linux_args; - struct connect_args /* { - int s; - caddr_t name; - int namelen; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.name = (caddr_t)linux_args.name; - bsd_args.namelen = linux_args.namelen; - error = connect(p, &bsd_args); - if (error == EISCONN) { - /* - * Linux doesn't return EISCONN the first time it occurs, - * when on a non-blocking socket. Instead it returns the - * error getsockopt(SOL_SOCKET, SO_ERROR) would return on BSD. - */ - struct fcntl_args /* { - int fd; - int cmd; - int arg; - } */ bsd_fcntl_args; - struct getsockopt_args /* { - int s; - int level; - int name; - caddr_t val; - int *avalsize; - } */ bsd_getsockopt_args; - void *status, *statusl; - int stat, statl = sizeof stat; - caddr_t sg; - - /* Check for non-blocking */ - bsd_fcntl_args.fd = linux_args.s; - bsd_fcntl_args.cmd = F_GETFL; - bsd_fcntl_args.arg = 0; - error = fcntl(p, &bsd_fcntl_args); - if (error == 0 && (p->p_retval[0] & O_NONBLOCK)) { - sg = stackgap_init(); - status = stackgap_alloc(&sg, sizeof stat); - statusl = stackgap_alloc(&sg, sizeof statusl); - - if ((error = copyout(&statl, statusl, sizeof statl))) - return (error); - - bsd_getsockopt_args.s = linux_args.s; - bsd_getsockopt_args.level = SOL_SOCKET; - bsd_getsockopt_args.name = SO_ERROR; - bsd_getsockopt_args.val = status; - bsd_getsockopt_args.avalsize = statusl; - - error = getsockopt(p, &bsd_getsockopt_args); - if (error) - return (error); - - if ((error = copyin(status, &stat, sizeof stat))) - return (error); - - p->p_retval[0] = stat; - return (0); - } - } - - return (error); -} - -struct linux_listen_args { - int s; - int backlog; -}; - -static int -linux_listen(struct proc *p, struct linux_listen_args *args) -{ - struct linux_listen_args linux_args; - struct listen_args /* { - int s; - int backlog; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.backlog = linux_args.backlog; - return (listen(p, &bsd_args)); -} - -struct linux_accept_args { - int s; - struct sockaddr *addr; - int *namelen; -}; - -static int -linux_accept(struct proc *p, struct linux_accept_args *args) -{ - struct linux_accept_args linux_args; - struct accept_args /* { - int s; - caddr_t name; - int *anamelen; - } */ bsd_args; - struct fcntl_args /* { - int fd; - int cmd; - long arg; - } */ f_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.name = (caddr_t)linux_args.addr; - bsd_args.anamelen = linux_args.namelen; - error = oaccept(p, &bsd_args); - if (error) - return (error); - - /* - * linux appears not to copy flags from the parent socket to the - * accepted one, so we must clear the flags in the new descriptor. - * Ignore any errors, because we already have an open fd. - */ - f_args.fd = p->p_retval[0]; - f_args.cmd = F_SETFL; - f_args.arg = 0; - (void)fcntl(p, &f_args); - p->p_retval[0] = f_args.fd; - return (0); -} - -struct linux_getsockname_args { - int s; - struct sockaddr *addr; - int *namelen; -}; - -static int -linux_getsockname(struct proc *p, struct linux_getsockname_args *args) -{ - struct linux_getsockname_args linux_args; - struct getsockname_args /* { - int fdes; - caddr_t asa; - int *alen; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.fdes = linux_args.s; - bsd_args.asa = (caddr_t) linux_args.addr; - bsd_args.alen = linux_args.namelen; - return (ogetsockname(p, &bsd_args)); -} - -struct linux_getpeername_args { - int s; - struct sockaddr *addr; - int *namelen; -}; - -static int -linux_getpeername(struct proc *p, struct linux_getpeername_args *args) -{ - struct linux_getpeername_args linux_args; - struct ogetpeername_args /* { - int fdes; - caddr_t asa; - int *alen; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.fdes = linux_args.s; - bsd_args.asa = (caddr_t) linux_args.addr; - bsd_args.alen = linux_args.namelen; - return (ogetpeername(p, &bsd_args)); -} - -struct linux_socketpair_args { - int domain; - int type; - int protocol; - int *rsv; -}; - -static int -linux_socketpair(struct proc *p, struct linux_socketpair_args *args) -{ - struct linux_socketpair_args linux_args; - struct socketpair_args /* { - int domain; - int type; - int protocol; - int *rsv; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.domain = linux_to_bsd_domain(linux_args.domain); - if (bsd_args.domain == -1) - return (EINVAL); - - bsd_args.type = linux_args.type; - bsd_args.protocol = linux_args.protocol; - bsd_args.rsv = linux_args.rsv; - return (socketpair(p, &bsd_args)); -} - -struct linux_send_args { - int s; - void *msg; - int len; - int flags; -}; - -static int -linux_send(struct proc *p, struct linux_send_args *args) -{ - struct linux_send_args linux_args; - struct osend_args /* { - int s; - caddr_t buf; - int len; - int flags; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.buf = linux_args.msg; - bsd_args.len = linux_args.len; - bsd_args.flags = linux_args.flags; - return (osend(p, &bsd_args)); -} - -struct linux_recv_args { - int s; - void *msg; - int len; - int flags; -}; - -static int -linux_recv(struct proc *p, struct linux_recv_args *args) -{ - struct linux_recv_args linux_args; - struct orecv_args /* { - int s; - caddr_t buf; - int len; - int flags; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.buf = linux_args.msg; - bsd_args.len = linux_args.len; - bsd_args.flags = linux_args.flags; - return (orecv(p, &bsd_args)); -} - -struct linux_sendto_args { - int s; - void *msg; - int len; - int flags; - caddr_t to; - int tolen; -}; - -static int -linux_sendto(struct proc *p, struct linux_sendto_args *args) -{ - struct linux_sendto_args linux_args; - struct sendto_args /* { - int s; - caddr_t buf; - size_t len; - int flags; - caddr_t to; - int tolen; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.buf = linux_args.msg; - bsd_args.len = linux_args.len; - bsd_args.flags = linux_args.flags; - bsd_args.to = linux_args.to; - bsd_args.tolen = linux_args.tolen; - - if (linux_check_hdrincl(p, linux_args.s) == 0) - /* IP_HDRINCL set, tweak the packet before sending */ - return (linux_sendto_hdrincl(p, &bsd_args)); - - return (sendto(p, &bsd_args)); -} - -struct linux_recvfrom_args { - int s; - void *buf; - int len; - int flags; - caddr_t from; - int *fromlen; -}; - -static int -linux_recvfrom(struct proc *p, struct linux_recvfrom_args *args) -{ - struct linux_recvfrom_args linux_args; - struct recvfrom_args /* { - int s; - caddr_t buf; - size_t len; - int flags; - caddr_t from; - int *fromlenaddr; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.buf = linux_args.buf; - bsd_args.len = linux_args.len; - bsd_args.flags = linux_args.flags; - bsd_args.from = linux_args.from; - bsd_args.fromlenaddr = linux_args.fromlen; - return (orecvfrom(p, &bsd_args)); -} - -struct linux_shutdown_args { - int s; - int how; -}; - -static int -linux_shutdown(struct proc *p, struct linux_shutdown_args *args) -{ - struct linux_shutdown_args linux_args; - struct shutdown_args /* { - int s; - int how; - } */ bsd_args; - int error; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.how = linux_args.how; - return (shutdown(p, &bsd_args)); -} - -struct linux_setsockopt_args { - int s; - int level; - int optname; - void *optval; - int optlen; -}; - -static int -linux_setsockopt(struct proc *p, struct linux_setsockopt_args *args) -{ - struct linux_setsockopt_args linux_args; - struct setsockopt_args /* { - int s; - int level; - int name; - caddr_t val; - int valsize; - } */ bsd_args; - int error, name; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.level = linux_to_bsd_sockopt_level(linux_args.level); - switch (bsd_args.level) { - case SOL_SOCKET: - name = linux_to_bsd_so_sockopt(linux_args.optname); - break; - case IPPROTO_IP: - name = linux_to_bsd_ip_sockopt(linux_args.optname); - break; - case IPPROTO_TCP: - /* Linux TCP option values match BSD's */ - name = linux_args.optname; - break; - default: - name = -1; - break; - } - if (name == -1) - return (EINVAL); - - bsd_args.name = name; - bsd_args.val = linux_args.optval; - bsd_args.valsize = linux_args.optlen; - return (setsockopt(p, &bsd_args)); -} - -struct linux_getsockopt_args { - int s; - int level; - int optname; - void *optval; - int *optlen; -}; - -static int -linux_getsockopt(struct proc *p, struct linux_getsockopt_args *args) -{ - struct linux_getsockopt_args linux_args; - struct getsockopt_args /* { - int s; - int level; - int name; - caddr_t val; - int *avalsize; - } */ bsd_args; - int error, name; - - if ((error = copyin(args, &linux_args, sizeof(linux_args)))) - return (error); - - bsd_args.s = linux_args.s; - bsd_args.level = linux_to_bsd_sockopt_level(linux_args.level); - switch (bsd_args.level) { - case SOL_SOCKET: - name = linux_to_bsd_so_sockopt(linux_args.optname); - break; - case IPPROTO_IP: - name = linux_to_bsd_ip_sockopt(linux_args.optname); - break; - case IPPROTO_TCP: - /* Linux TCP option values match BSD's */ - name = linux_args.optname; - break; - default: - name = -1; - break; - } - if (name == -1) - return (EINVAL); - - bsd_args.name = name; - bsd_args.val = linux_args.optval; - bsd_args.avalsize = linux_args.optlen; - return (getsockopt(p, &bsd_args)); -} - -int -linux_socketcall(struct proc *p, struct linux_socketcall_args *args) -{ - - switch (args->what) { - case LINUX_SOCKET: - return (linux_socket(p, args->args)); - case LINUX_BIND: - return (linux_bind(p, args->args)); - case LINUX_CONNECT: - return (linux_connect(p, args->args)); - case LINUX_LISTEN: - return (linux_listen(p, args->args)); - case LINUX_ACCEPT: - return (linux_accept(p, args->args)); - case LINUX_GETSOCKNAME: - return (linux_getsockname(p, args->args)); - case LINUX_GETPEERNAME: - return (linux_getpeername(p, args->args)); - case LINUX_SOCKETPAIR: - return (linux_socketpair(p, args->args)); - case LINUX_SEND: - return (linux_send(p, args->args)); - case LINUX_RECV: - return (linux_recv(p, args->args)); - case LINUX_SENDTO: - return (linux_sendto(p, args->args)); - case LINUX_RECVFROM: - return (linux_recvfrom(p, args->args)); - case LINUX_SHUTDOWN: - return (linux_shutdown(p, args->args)); - case LINUX_SETSOCKOPT: - return (linux_setsockopt(p, args->args)); - case LINUX_GETSOCKOPT: - return (linux_getsockopt(p, args->args)); - case LINUX_SENDMSG: - do { - int error; - int level; - caddr_t control; - struct { - int s; - const struct msghdr *msg; - int flags; - } *uap = args->args; - - error = copyin(&uap->msg->msg_control, &control, - sizeof(caddr_t)); - if (error) - return (error); - - if (control == NULL) - goto done; - - error = copyin(&((struct cmsghdr*)control)->cmsg_level, - &level, sizeof(int)); - if (error) - return (error); - - if (level == 1) { - /* - * Linux thinks that SOL_SOCKET is 1; we know - * that it's really 0xffff, of course. - */ - level = SOL_SOCKET; - error = copyout(&level, - &((struct cmsghdr *)control)->cmsg_level, - sizeof(int)); - if (error) - return (error); - } - done: - return (sendmsg(p, args->args)); - } while (0); - case LINUX_RECVMSG: - return (recvmsg(p, args->args)); - } - - uprintf("LINUX: 'socket' typ=%d not implemented\n", args->what); - return (ENOSYS); -} diff --git a/sys/compat/linux/linux_stats.c b/sys/compat/linux/linux_stats.c deleted file mode 100644 index 573cd74d251d4..0000000000000 --- a/sys/compat/linux/linux_stats.c +++ /dev/null @@ -1,377 +0,0 @@ -/*- - * Copyright (c) 1994-1995 Søren Schmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software withough specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <sys/param.h> -#include <sys/conf.h> -#include <sys/dirent.h> -#include <sys/file.h> -#include <sys/filedesc.h> -#include <sys/proc.h> -#include <sys/mount.h> -#include <sys/namei.h> -#include <sys/stat.h> -#include <sys/systm.h> -#include <sys/vnode.h> - -#include <machine/../linux/linux.h> -#include <machine/../linux/linux_proto.h> -#include <compat/linux/linux_util.h> - -struct linux_newstat { - u_short stat_dev; - u_short __pad1; - u_long stat_ino; - u_short stat_mode; - u_short stat_nlink; - u_short stat_uid; - u_short stat_gid; - u_short stat_rdev; - u_short __pad2; - u_long stat_size; - u_long stat_blksize; - u_long stat_blocks; - u_long stat_atime; - u_long __unused1; - u_long stat_mtime; - u_long __unused2; - u_long stat_ctime; - u_long __unused3; - u_long __unused4; - u_long __unused5; -}; - -struct linux_ustat -{ - int f_tfree; - u_long f_tinode; - char f_fname[6]; - char f_fpack[6]; -}; - -static int -newstat_copyout(struct stat *buf, void *ubuf) -{ - struct linux_newstat tbuf; - - tbuf.stat_dev = uminor(buf->st_dev) | (umajor(buf->st_dev) << 8); - tbuf.stat_ino = buf->st_ino; - tbuf.stat_mode = buf->st_mode; - tbuf.stat_nlink = buf->st_nlink; - tbuf.stat_uid = buf->st_uid; - tbuf.stat_gid = buf->st_gid; - tbuf.stat_rdev = buf->st_rdev; - tbuf.stat_size = buf->st_size; - tbuf.stat_atime = buf->st_atime; - tbuf.stat_mtime = buf->st_mtime; - tbuf.stat_ctime = buf->st_ctime; - tbuf.stat_blksize = buf->st_blksize; - tbuf.stat_blocks = buf->st_blocks; - - return (copyout(&tbuf, ubuf, sizeof(tbuf))); -} - -int -linux_newstat(struct proc *p, struct linux_newstat_args *args) -{ - struct stat buf; - struct nameidata nd; - int error; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%ld): newstat(%s, *)\n", (long)p->p_pid, - args->path); -#endif - - NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF | NOOBJ, UIO_USERSPACE, - args->path, p); - error = namei(&nd); - if (error) - return (error); - NDFREE(&nd, NDF_ONLY_PNBUF); - - error = vn_stat(nd.ni_vp, &buf, p); - vput(nd.ni_vp); - if (error) - return (error); - - return (newstat_copyout(&buf, args->buf)); -} - -/* - * Get file status; this version does not follow links. - */ -int -linux_newlstat(p, uap) - struct proc *p; - struct linux_newlstat_args *uap; -{ - int error; - struct vnode *vp; - struct stat sb; - struct nameidata nd; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, uap->path); - -#ifdef DEBUG - printf("Linux-emul(%ld): newlstat(%s, *)\n", (long)p->p_pid, - uap->path); -#endif - - NDINIT(&nd, LOOKUP, NOFOLLOW | LOCKLEAF | NOOBJ, UIO_USERSPACE, - uap->path, p); - error = namei(&nd); - if (error) - return (error); - NDFREE(&nd, NDF_ONLY_PNBUF); - - vp = nd.ni_vp; - error = vn_stat(vp, &sb, p); - vput(vp); - if (error) - return (error); - - return (newstat_copyout(&sb, uap->buf)); -} - -int -linux_newfstat(struct proc *p, struct linux_newfstat_args *args) -{ - struct filedesc *fdp; - struct file *fp; - struct stat buf; - int error; - - fdp = p->p_fd; - -#ifdef DEBUG - printf("Linux-emul(%ld): newfstat(%d, *)\n", (long)p->p_pid, args->fd); -#endif - - if ((unsigned)args->fd >= fdp->fd_nfiles || - (fp = fdp->fd_ofiles[args->fd]) == NULL) - return (EBADF); - - error = fo_stat(fp, &buf, p); - if (!error) - error = newstat_copyout(&buf, args->buf); - - return (error); -} - -struct linux_statfs_buf { - long ftype; - long fbsize; - long fblocks; - long fbfree; - long fbavail; - long ffiles; - long fffree; - linux_fsid_t ffsid; - long fnamelen; - long fspare[6]; -}; - -#ifndef VT_NWFS -#define VT_NWFS VT_TFS /* XXX - bug compatibility with sys/nwfs/nwfs_node.h */ -#endif - -#define LINUX_CODA_SUPER_MAGIC 0x73757245L -#define LINUX_EXT2_SUPER_MAGIC 0xEF53L -#define LINUX_HPFS_SUPER_MAGIC 0xf995e849L -#define LINUX_ISOFS_SUPER_MAGIC 0x9660L -#define LINUX_MSDOS_SUPER_MAGIC 0x4d44L -#define LINUX_NCP_SUPER_MAGIC 0x564cL -#define LINUX_NFS_SUPER_MAGIC 0x6969L -#define LINUX_NTFS_SUPER_MAGIC 0x5346544EL -#define LINUX_PROC_SUPER_MAGIC 0x9fa0L -#define LINUX_UFS_SUPER_MAGIC 0x00011954L /* XXX - UFS_MAGIC in Linux */ - -/* - * ext2fs uses the VT_UFS tag. A mounted ext2 filesystem will therefore - * be seen as an ufs/mfs filesystem. - */ -static long -bsd_to_linux_ftype(int tag) -{ - - switch (tag) { - case VT_CODA: - return (LINUX_CODA_SUPER_MAGIC); - case VT_HPFS: - return (LINUX_HPFS_SUPER_MAGIC); - case VT_ISOFS: - return (LINUX_ISOFS_SUPER_MAGIC); - case VT_MFS: - return (LINUX_UFS_SUPER_MAGIC); - case VT_MSDOSFS: - return (LINUX_MSDOS_SUPER_MAGIC); - case VT_NFS: - return (LINUX_NFS_SUPER_MAGIC); - case VT_NTFS: - return (LINUX_NTFS_SUPER_MAGIC); - case VT_NWFS: - return (LINUX_NCP_SUPER_MAGIC); - case VT_PROCFS: - return (LINUX_PROC_SUPER_MAGIC); - case VT_UFS: - return (LINUX_UFS_SUPER_MAGIC); - } - - return (0L); -} - -int -linux_statfs(struct proc *p, struct linux_statfs_args *args) -{ - struct mount *mp; - struct nameidata *ndp; - struct statfs *bsd_statfs; - struct nameidata nd; - struct linux_statfs_buf linux_statfs_buf; - int error; - caddr_t sg; - - sg = stackgap_init(); - CHECKALTEXIST(p, &sg, args->path); - -#ifdef DEBUG - printf("Linux-emul(%d): statfs(%s, *)\n", p->p_pid, args->path); -#endif - ndp = &nd; - NDINIT(ndp, LOOKUP, FOLLOW, UIO_USERSPACE, args->path, curproc); - error = namei(ndp); - if (error) - return error; - NDFREE(ndp, NDF_ONLY_PNBUF); - mp = ndp->ni_vp->v_mount; - bsd_statfs = &mp->mnt_stat; - vrele(ndp->ni_vp); - error = VFS_STATFS(mp, bsd_statfs, p); - if (error) - return error; - bsd_statfs->f_flags = mp->mnt_flag & MNT_VISFLAGMASK; - linux_statfs_buf.ftype = bsd_to_linux_ftype(bsd_statfs->f_type); - linux_statfs_buf.fbsize = bsd_statfs->f_bsize; - linux_statfs_buf.fblocks = bsd_statfs->f_blocks; - linux_statfs_buf.fbfree = bsd_statfs->f_bfree; - linux_statfs_buf.fbavail = bsd_statfs->f_bavail; - linux_statfs_buf.fffree = bsd_statfs->f_ffree; - linux_statfs_buf.ffiles = bsd_statfs->f_files; - linux_statfs_buf.ffsid.val[0] = bsd_statfs->f_fsid.val[0]; - linux_statfs_buf.ffsid.val[1] = bsd_statfs->f_fsid.val[1]; - linux_statfs_buf.fnamelen = MAXNAMLEN; - return copyout((caddr_t)&linux_statfs_buf, (caddr_t)args->buf, - sizeof(struct linux_statfs_buf)); -} - -int -linux_fstatfs(struct proc *p, struct linux_fstatfs_args *args) -{ - struct file *fp; - struct mount *mp; - struct statfs *bsd_statfs; - struct linux_statfs_buf linux_statfs_buf; - int error; - -#ifdef DEBUG - printf("Linux-emul(%d): fstatfs(%d, *)\n", p->p_pid, args->fd); -#endif - error = getvnode(p->p_fd, args->fd, &fp); - if (error) - return error; - mp = ((struct vnode *)fp->f_data)->v_mount; - bsd_statfs = &mp->mnt_stat; - error = VFS_STATFS(mp, bsd_statfs, p); - if (error) - return error; - bsd_statfs->f_flags = mp->mnt_flag & MNT_VISFLAGMASK; - linux_statfs_buf.ftype = bsd_to_linux_ftype(bsd_statfs->f_type); - linux_statfs_buf.fbsize = bsd_statfs->f_bsize; - linux_statfs_buf.fblocks = bsd_statfs->f_blocks; - linux_statfs_buf.fbfree = bsd_statfs->f_bfree; - linux_statfs_buf.fbavail = bsd_statfs->f_bavail; - linux_statfs_buf.fffree = bsd_statfs->f_ffree; - linux_statfs_buf.ffiles = bsd_statfs->f_files; - linux_statfs_buf.ffsid.val[0] = bsd_statfs->f_fsid.val[0]; - linux_statfs_buf.ffsid.val[1] = bsd_statfs->f_fsid.val[1]; - linux_statfs_buf.fnamelen = MAXNAMLEN; - return copyout((caddr_t)&linux_statfs_buf, (caddr_t)args->buf, - sizeof(struct linux_statfs_buf)); -} - -int -linux_ustat(p, uap) - struct proc *p; - struct linux_ustat_args *uap; -{ - struct linux_ustat lu; - dev_t dev; - struct vnode *vp; - struct statfs *stat; - int error; - -#ifdef DEBUG - printf("Linux-emul(%ld): ustat(%d, *)\n", (long)p->p_pid, uap->dev); -#endif - - /* - * lu.f_fname and lu.f_fpack are not used. They are always zeroed. - * lu.f_tinode and lu.f_tfree are set from the device's super block. - */ - bzero(&lu, sizeof(lu)); - - /* - * XXX - Don't return an error if we can't find a vnode for the - * device. Our dev_t is 32-bits whereas Linux only has a 16-bits - * dev_t. The dev_t that is used now may as well be a truncated - * dev_t returned from previous syscalls. Just return a bzeroed - * ustat in that case. - */ - dev = makebdev(uap->dev >> 8, uap->dev & 0xFF); - if (vfinddev(dev, VBLK, &vp)) { - if (vp->v_mount == NULL) - return (EINVAL); - stat = &(vp->v_mount->mnt_stat); - error = VFS_STATFS(vp->v_mount, stat, p); - if (error) - return (error); - - lu.f_tfree = stat->f_bfree; - lu.f_tinode = stat->f_ffree; - } - - return (copyout(&lu, uap->ubuf, sizeof(lu))); -} diff --git a/sys/compat/linux/linux_util.c b/sys/compat/linux/linux_util.c deleted file mode 100644 index 6399805a30371..0000000000000 --- a/sys/compat/linux/linux_util.c +++ /dev/null @@ -1,186 +0,0 @@ -/* - * Copyright (c) 1994 Christos Zoulas - * Copyright (c) 1995 Frank van der Linden - * Copyright (c) 1995 Scott Bartram - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * from: svr4_util.c,v 1.5 1995/01/22 23:44:50 christos Exp - * $FreeBSD$ - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/namei.h> -#include <sys/proc.h> -#include <sys/malloc.h> -#include <sys/vnode.h> - -#include <compat/linux/linux_util.h> - -const char linux_emul_path[] = "/compat/linux"; - -/* - * Search an alternate path before passing pathname arguments on - * to system calls. Useful for keeping a seperate 'emulation tree'. - * - * If cflag is set, we check if an attempt can be made to create - * the named file, i.e. we check if the directory it should - * be in exists. - */ -int -linux_emul_find(p, sgp, prefix, path, pbuf, cflag) - struct proc *p; - caddr_t *sgp; /* Pointer to stackgap memory */ - const char *prefix; - char *path; - char **pbuf; - int cflag; -{ - struct nameidata nd; - struct nameidata ndroot; - struct vattr vat; - struct vattr vatroot; - int error; - char *ptr, *buf, *cp; - size_t sz, len; - - buf = (char *) malloc(MAXPATHLEN, M_TEMP, M_WAITOK); - *pbuf = path; - - for (ptr = buf; (*ptr = *prefix) != '\0'; ptr++, prefix++) - continue; - - sz = MAXPATHLEN - (ptr - buf); - - /* - * If sgp is not given then the path is already in kernel space - */ - if (sgp == NULL) - error = copystr(path, ptr, sz, &len); - else - error = copyinstr(path, ptr, sz, &len); - - if (error) { - free(buf, M_TEMP); - return error; - } - - if (*ptr != '/') { - free(buf, M_TEMP); - return EINVAL; - } - - /* - * We know that there is a / somewhere in this pathname. - * Search backwards for it, to find the file's parent dir - * to see if it exists in the alternate tree. If it does, - * and we want to create a file (cflag is set). We don't - * need to worry about the root comparison in this case. - */ - - if (cflag) { - for (cp = &ptr[len] - 1; *cp != '/'; cp--); - *cp = '\0'; - - NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, buf, p); - - if ((error = namei(&nd)) != 0) { - free(buf, M_TEMP); - return error; - } - - *cp = '/'; - } - else { - NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, buf, p); - - if ((error = namei(&nd)) != 0) { - free(buf, M_TEMP); - return error; - } - - /* - * We now compare the vnode of the linux_root to the one - * vnode asked. If they resolve to be the same, then we - * ignore the match so that the real root gets used. - * This avoids the problem of traversing "../.." to find the - * root directory and never finding it, because "/" resolves - * to the emulation root directory. This is expensive :-( - */ - NDINIT(&ndroot, LOOKUP, FOLLOW, UIO_SYSSPACE, linux_emul_path, - p); - - if ((error = namei(&ndroot)) != 0) { - /* Cannot happen! */ - free(buf, M_TEMP); - NDFREE(&nd, NDF_ONLY_PNBUF); - vrele(nd.ni_vp); - return error; - } - - if ((error = VOP_GETATTR(nd.ni_vp, &vat, p->p_ucred, p)) != 0) { - goto bad; - } - - if ((error = VOP_GETATTR(ndroot.ni_vp, &vatroot, p->p_ucred, p)) - != 0) { - goto bad; - } - - if (vat.va_fsid == vatroot.va_fsid && - vat.va_fileid == vatroot.va_fileid) { - error = ENOENT; - goto bad; - } - - } - if (sgp == NULL) - *pbuf = buf; - else { - sz = &ptr[len] - buf; - *pbuf = stackgap_alloc(sgp, sz + 1); - if (*pbuf != NULL) - error = copyout(buf, *pbuf, sz); - else - error = ENAMETOOLONG; - free(buf, M_TEMP); - } - - NDFREE(&nd, NDF_ONLY_PNBUF); - vrele(nd.ni_vp); - if (!cflag) { - NDFREE(&ndroot, NDF_ONLY_PNBUF); - vrele(ndroot.ni_vp); - } - return error; - -bad: - NDFREE(&ndroot, NDF_ONLY_PNBUF); - vrele(ndroot.ni_vp); - NDFREE(&nd, NDF_ONLY_PNBUF); - vrele(nd.ni_vp); - free(buf, M_TEMP); - return error; -} diff --git a/sys/compat/linux/linux_util.h b/sys/compat/linux/linux_util.h deleted file mode 100644 index 444c9a528d16e..0000000000000 --- a/sys/compat/linux/linux_util.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 1994 Christos Zoulas - * Copyright (c) 1995 Frank van der Linden - * Copyright (c) 1995 Scott Bartram - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * from: svr4_util.h,v 1.5 1994/11/18 02:54:31 christos Exp - * from: linux_util.h,v 1.2 1995/03/05 23:23:50 fvdl Exp - * $FreeBSD$ - */ - -/* - * This file is pretty much the same as Christos' svr4_util.h - * (for now). - */ - -#ifndef _LINUX_UTIL_H_ -#define _LINUX_UTIL_H_ - -#include "opt_linux.h" - -#include <vm/vm.h> -#include <vm/vm_param.h> -#include <vm/pmap.h> -#include <machine/vmparam.h> -#include <sys/exec.h> -#include <sys/sysent.h> -#include <sys/cdefs.h> - -static __inline caddr_t stackgap_init(void); -static __inline void *stackgap_alloc(caddr_t *, size_t); - -#define szsigcode (*(curproc->p_sysent->sv_szsigcode)) - -static __inline caddr_t -stackgap_init() -{ - return (caddr_t)(PS_STRINGS - szsigcode - SPARE_USRSPACE); -} - -static __inline void * -stackgap_alloc(sgp, sz) - caddr_t *sgp; - size_t sz; -{ - void *p = (void *) *sgp; - - sz = ALIGN(sz); - if (*sgp + sz > (caddr_t)(PS_STRINGS - szsigcode)) - return NULL; - *sgp += sz; - return p; -} - -extern const char linux_emul_path[]; - -int linux_emul_find __P((struct proc *, caddr_t *, const char *, char *, - char **, int)); - -#define CHECKALT(p, sgp, path, i) \ - do { \ - int _error; \ - \ - _error = linux_emul_find(p, sgp, linux_emul_path, path, \ - &path, i); \ - if (_error == EFAULT) \ - return (_error); \ - } while (0) - -#define CHECKALTEXIST(p, sgp, path) CHECKALT(p, sgp, path, 0) -#define CHECKALTCREAT(p, sgp, path) CHECKALT(p, sgp, path, 1) - -#endif /* !_LINUX_UTIL_H_ */ diff --git a/sys/contrib/ipfilter/netinet/ip_log.c b/sys/contrib/ipfilter/netinet/ip_log.c deleted file mode 100644 index 082a0a3cf8328..0000000000000 --- a/sys/contrib/ipfilter/netinet/ip_log.c +++ /dev/null @@ -1,507 +0,0 @@ -/* - * Copyright (C) 1997-2000 by Darren Reed. - * - * Redistribution and use in source and binary forms are permitted - * provided that this notice is preserved and due credit is given - * to the original author and the contributors. - * - * $Id: ip_log.c,v 2.5.2.1 2000/07/19 13:11:47 darrenr Exp $ - * $FreeBSD$ - */ -#include <sys/param.h> -#if defined(KERNEL) && !defined(_KERNEL) -# define _KERNEL -#endif -#if defined(__NetBSD__) && (NetBSD >= 199905) && !defined(IPFILTER_LKM) -# include "opt_ipfilter_log.h" -#endif -#ifdef __FreeBSD__ -# if defined(IPFILTER_LKM) || defined(_KERNEL) -# if !defined(__FreeBSD_version) -# include <sys/osreldate.h> -# endif -# if !defined(IPFILTER_LKM) -# if defined(__FreeBSD_version) && (__FreeBSD_version >= 300000) -# include "opt_ipfilter.h" -# endif -# endif -# else -# ifdef KLD_MODULE -# include <osreldate.h> -# endif -# endif -#endif -#ifdef IPFILTER_LOG -# ifndef SOLARIS -# define SOLARIS (defined(sun) && (defined(__svr4__) || defined(__SVR4))) -# endif -# ifndef _KERNEL -# include <stdio.h> -# include <string.h> -# include <stdlib.h> -# include <ctype.h> -# endif -# include <sys/errno.h> -# include <sys/types.h> -# include <sys/file.h> -# if __FreeBSD_version >= 220000 && defined(_KERNEL) -# include <sys/fcntl.h> -# include <sys/filio.h> -# else -# include <sys/ioctl.h> -# endif -# include <sys/time.h> -# if defined(_KERNEL) && !defined(linux) -# include <sys/systm.h> -# endif -# include <sys/uio.h> -# if !SOLARIS -# if (NetBSD > 199609) || (OpenBSD > 199603) || (__FreeBSD_version >= 300000) -# include <sys/dirent.h> -# else -# include <sys/dir.h> -# endif -# ifndef linux -# include <sys/mbuf.h> -# endif -# else -# include <sys/filio.h> -# include <sys/cred.h> -# include <sys/ddi.h> -# include <sys/sunddi.h> -# include <sys/ksynch.h> -# include <sys/kmem.h> -# include <sys/mkdev.h> -# include <sys/dditypes.h> -# include <sys/cmn_err.h> -# endif -# ifndef linux -# include <sys/protosw.h> -# endif -# include <sys/socket.h> - -# include <net/if.h> -# ifdef sun -# include <net/af.h> -# endif -# if __FreeBSD_version >= 300000 -# include <net/if_var.h> -# endif -# include <net/route.h> -# include <netinet/in.h> -# ifdef __sgi -# include <sys/ddi.h> -# ifdef IFF_DRVRLOCK /* IRIX6 */ -# include <sys/hashing.h> -# endif -# endif -# if !defined(linux) && !(defined(__sgi) && !defined(IFF_DRVRLOCK)) /*IRIX<6*/ -# include <netinet/in_var.h> -# endif -# include <netinet/in_systm.h> -# include <netinet/ip.h> -# include <netinet/tcp.h> -# include <netinet/udp.h> -# include <netinet/ip_icmp.h> -# ifndef linux -# include <netinet/ip_var.h> -# endif -# ifndef _KERNEL -# include <syslog.h> -# endif -# include "netinet/ip_compat.h" -# include <netinet/tcpip.h> -# include "netinet/ip_fil.h" -# include "netinet/ip_proxy.h" -# include "netinet/ip_nat.h" -# include "netinet/ip_frag.h" -# include "netinet/ip_state.h" -# include "netinet/ip_auth.h" -# if (__FreeBSD_version >= 300000) -# include <sys/malloc.h> -# endif - -# ifndef MIN -# define MIN(a,b) (((a)<(b))?(a):(b)) -# endif - - -# if SOLARIS || defined(__sgi) -extern kmutex_t ipl_mutex; -# if SOLARIS -extern kcondvar_t iplwait; -# endif -# endif - -iplog_t **iplh[IPL_LOGMAX+1], *iplt[IPL_LOGMAX+1], *ipll[IPL_LOGMAX+1]; -size_t iplused[IPL_LOGMAX+1]; -static fr_info_t iplcrc[IPL_LOGMAX+1]; -# ifdef linux -static struct wait_queue *iplwait[IPL_LOGMAX+1]; -# endif - - -/* - * Initialise log buffers & pointers. Also iniialised the CRC to a local - * secret for use in calculating the "last log checksum". - */ -void ipflog_init() -{ - int i; - - for (i = IPL_LOGMAX; i >= 0; i--) { - iplt[i] = NULL; - ipll[i] = NULL; - iplh[i] = &iplt[i]; - iplused[i] = 0; - bzero((char *)&iplcrc[i], sizeof(iplcrc[i])); - } -} - - -/* - * ipflog - * Create a log record for a packet given that it has been triggered by a - * rule (or the default setting). Calculate the transport protocol header - * size using predetermined size of a couple of popular protocols and thus - * how much data to copy into the log, including part of the data body if - * requested. - */ -int ipflog(flags, ip, fin, m) -u_int flags; -ip_t *ip; -fr_info_t *fin; -mb_t *m; -{ - ipflog_t ipfl; - register size_t mlen, hlen; - size_t sizes[2]; - void *ptrs[2]; - int types[2]; - u_char p; -# if SOLARIS - ill_t *ifp = fin->fin_ifp; -# else - struct ifnet *ifp = fin->fin_ifp; -# endif - - /* - * calculate header size. - */ - hlen = fin->fin_hlen; - if (fin->fin_off == 0) { - p = fin->fin_fi.fi_p; - if (p == IPPROTO_TCP) - hlen += MIN(sizeof(tcphdr_t), fin->fin_dlen); - else if (p == IPPROTO_UDP) - hlen += MIN(sizeof(udphdr_t), fin->fin_dlen); - else if (p == IPPROTO_ICMP) { - struct icmp *icmp; - - icmp = (struct icmp *)fin->fin_dp; - - /* - * For ICMP, if the packet is an error packet, also - * include the information about the packet which - * caused the error. - */ - switch (icmp->icmp_type) - { - case ICMP_UNREACH : - case ICMP_SOURCEQUENCH : - case ICMP_REDIRECT : - case ICMP_TIMXCEED : - case ICMP_PARAMPROB : - hlen += MIN(sizeof(struct icmp) + 8, - fin->fin_dlen); - break; - default : - hlen += MIN(sizeof(struct icmp), - fin->fin_dlen); - break; - } - } - } - /* - * Get the interface number and name to which this packet is - * currently associated. - */ -# if SOLARIS - ipfl.fl_unit = (u_char)ifp->ill_ppa; - bcopy(ifp->ill_name, ipfl.fl_ifname, MIN(ifp->ill_name_length, 4)); - mlen = (flags & FR_LOGBODY) ? MIN(msgdsize(m) - hlen, 128) : 0; -# else -# if (defined(NetBSD) && (NetBSD <= 1991011) && (NetBSD >= 199603)) || \ - (defined(OpenBSD) && (OpenBSD >= 199603)) - strncpy(ipfl.fl_ifname, ifp->if_xname, IFNAMSIZ); -# else -# ifndef linux - ipfl.fl_unit = (u_char)ifp->if_unit; -# endif - if ((ipfl.fl_ifname[0] = ifp->if_name[0])) - if ((ipfl.fl_ifname[1] = ifp->if_name[1])) - if ((ipfl.fl_ifname[2] = ifp->if_name[2])) - ipfl.fl_ifname[3] = ifp->if_name[3]; -# endif - mlen = (flags & FR_LOGBODY) ? MIN(fin->fin_plen - hlen, 128) : 0; -# endif - ipfl.fl_plen = (u_char)mlen; - ipfl.fl_hlen = (u_char)hlen; - ipfl.fl_rule = fin->fin_rule; - ipfl.fl_group = fin->fin_group; - if (fin->fin_fr != NULL) - ipfl.fl_loglevel = fin->fin_fr->fr_loglevel; - else - ipfl.fl_loglevel = 0xffff; - ipfl.fl_flags = flags; - ptrs[0] = (void *)&ipfl; - sizes[0] = sizeof(ipfl); - types[0] = 0; -# if SOLARIS - /* - * Are we copied from the mblk or an aligned array ? - */ - if (ip == (ip_t *)m->b_rptr) { - ptrs[1] = m; - sizes[1] = hlen + mlen; - types[1] = 1; - } else { - ptrs[1] = ip; - sizes[1] = hlen + mlen; - types[1] = 0; - } -# else - ptrs[1] = m; - sizes[1] = hlen + mlen; - types[1] = 1; -# endif - return ipllog(IPL_LOGIPF, fin, ptrs, sizes, types, 2); -} - - -/* - * ipllog - */ -int ipllog(dev, fin, items, itemsz, types, cnt) -int dev; -fr_info_t *fin; -void **items; -size_t *itemsz; -int *types, cnt; -{ - caddr_t buf, s; - iplog_t *ipl; - size_t len; - int i; - - /* - * Check to see if this log record has a CRC which matches the last - * record logged. If it does, just up the count on the previous one - * rather than create a new one. - */ - MUTEX_ENTER(&ipl_mutex); - if (fin != NULL) { - if ((ipll[dev] != NULL) && - bcmp((char *)fin, (char *)&iplcrc[dev], FI_CSIZE) == 0) { - ipll[dev]->ipl_count++; - MUTEX_EXIT(&ipl_mutex); - return 1; - } - bcopy((char *)fin, (char *)&iplcrc[dev], FI_CSIZE); - } else - bzero((char *)&iplcrc[dev], FI_CSIZE); - MUTEX_EXIT(&ipl_mutex); - - /* - * Get the total amount of data to be logged. - */ - for (i = 0, len = sizeof(iplog_t); i < cnt; i++) - len += itemsz[i]; - - /* - * check that we have space to record this information and can - * allocate that much. - */ - KMALLOCS(buf, caddr_t, len); - if (!buf) - return 0; - MUTEX_ENTER(&ipl_mutex); - if ((iplused[dev] + len) > IPLLOGSIZE) { - MUTEX_EXIT(&ipl_mutex); - KFREES(buf, len); - return 0; - } - iplused[dev] += len; - MUTEX_EXIT(&ipl_mutex); - - /* - * advance the log pointer to the next empty record and deduct the - * amount of space we're going to use. - */ - ipl = (iplog_t *)buf; - ipl->ipl_magic = IPL_MAGIC; - ipl->ipl_count = 1; - ipl->ipl_next = NULL; - ipl->ipl_dsize = len; -# if SOLARIS || defined(sun) || defined(linux) - uniqtime((struct timeval *)&ipl->ipl_sec); -# else -# if BSD >= 199306 || defined(__FreeBSD__) || defined(__sgi) - microtime((struct timeval *)&ipl->ipl_sec); -# endif -# endif - - /* - * Loop through all the items to be logged, copying each one to the - * buffer. Use bcopy for normal data or the mb_t copyout routine. - */ - for (i = 0, s = buf + sizeof(*ipl); i < cnt; i++) { - if (types[i] == 0) - bcopy(items[i], s, itemsz[i]); - else if (types[i] == 1) { -# if SOLARIS - copyout_mblk(items[i], 0, itemsz[i], s); -# else - m_copydata(items[i], 0, itemsz[i], s); -# endif - } - s += itemsz[i]; - } - MUTEX_ENTER(&ipl_mutex); - ipll[dev] = ipl; - *iplh[dev] = ipl; - iplh[dev] = &ipl->ipl_next; -# if SOLARIS - cv_signal(&iplwait); - mutex_exit(&ipl_mutex); -# else - MUTEX_EXIT(&ipl_mutex); -# ifdef linux - wake_up_interruptible(&iplwait[dev]); -# else - wakeup(&iplh[dev]); -# endif -# endif - return 1; -} - - -int ipflog_read(unit, uio) -minor_t unit; -struct uio *uio; -{ - size_t dlen, copied; - int error = 0; - iplog_t *ipl; -# if defined(_KERNEL) && !SOLARIS - int s; -# endif - - /* - * Sanity checks. Make sure the minor # is valid and we're copying - * a valid chunk of data. - */ - if (IPL_LOGMAX < unit) - return ENXIO; - if (!uio->uio_resid) - return 0; - if ((uio->uio_resid < sizeof(iplog_t)) || - (uio->uio_resid > IPLLOGSIZE)) - return EINVAL; - - /* - * Lock the log so we can snapshot the variables. Wait for a signal - * if the log is empty. - */ - SPL_NET(s); - MUTEX_ENTER(&ipl_mutex); - - while (!iplused[unit] || !iplt[unit]) { -# if SOLARIS && defined(_KERNEL) - if (!cv_wait_sig(&iplwait, &ipl_mutex)) { - MUTEX_EXIT(&ipl_mutex); - return EINTR; - } -# else -# ifdef linux - interruptible_sleep_on(&iplwait[unit]); - if (current->signal & ~current->blocked) - return -EINTR; -# else - MUTEX_EXIT(&ipl_mutex); - SPL_X(s); - error = SLEEP(&iplh[unit], "ipl sleep"); - if (error) - return error; - SPL_NET(s); - MUTEX_ENTER(&ipl_mutex); -# endif /* linux */ -# endif /* SOLARIS */ - } - -# if BSD >= 199306 || defined(__FreeBSD__) - uio->uio_rw = UIO_READ; -# endif - - for (copied = 0; (ipl = iplt[unit]); copied += dlen) { - dlen = ipl->ipl_dsize; - if (dlen > uio->uio_resid) - break; - /* - * Don't hold the mutex over the uiomove call. - */ - iplt[unit] = ipl->ipl_next; - iplused[unit] -= dlen; - MUTEX_EXIT(&ipl_mutex); - SPL_X(s); - error = UIOMOVE((caddr_t)ipl, dlen, UIO_READ, uio); - if (error) { - SPL_NET(s); - MUTEX_ENTER(&ipl_mutex); - ipl->ipl_next = iplt[unit]; - iplt[unit] = ipl; - iplused[unit] += dlen; - break; - } - KFREES((caddr_t)ipl, dlen); - SPL_NET(s); - MUTEX_ENTER(&ipl_mutex); - } - if (!iplt[unit]) { - iplused[unit] = 0; - iplh[unit] = &iplt[unit]; - ipll[unit] = NULL; - } - - MUTEX_EXIT(&ipl_mutex); - SPL_X(s); -# ifdef linux - if (!error) - return (int)copied; - return -error; -# else - return error; -# endif -} - - -int ipflog_clear(unit) -minor_t unit; -{ - iplog_t *ipl; - int used; - - MUTEX_ENTER(&ipl_mutex); - while ((ipl = iplt[unit])) { - iplt[unit] = ipl->ipl_next; - KFREES((caddr_t)ipl, ipl->ipl_dsize); - } - iplh[unit] = &iplt[unit]; - ipll[unit] = NULL; - used = iplused[unit]; - iplused[unit] = 0; - bzero((char *)&iplcrc[unit], FI_CSIZE); - MUTEX_EXIT(&ipl_mutex); - return used; -} -#endif /* IPFILTER_LOG */ diff --git a/sys/contrib/ipfilter/netinet/ip_proxy.c b/sys/contrib/ipfilter/netinet/ip_proxy.c deleted file mode 100644 index 47d0e5ea0de3b..0000000000000 --- a/sys/contrib/ipfilter/netinet/ip_proxy.c +++ /dev/null @@ -1,452 +0,0 @@ -/* - * Copyright (C) 1997-2000 by Darren Reed. - * - * Redistribution and use in source and binary forms are permitted - * provided that this notice is preserved and due credit is given - * to the original author and the contributors. - */ -#if !defined(lint) -/*static const char rcsid[] = "@(#)$Id: ip_proxy.c,v 2.2.2.1 1999/09/19 12:18:19 darrenr Exp $";*/ -static const char rcsid[] = "@(#)$FreeBSD$"; -#endif - -#if defined(__FreeBSD__) && defined(KERNEL) && !defined(_KERNEL) -# define _KERNEL -#endif - -#include <sys/errno.h> -#include <sys/types.h> -#include <sys/param.h> -#include <sys/time.h> -#include <sys/file.h> -#if !defined(__FreeBSD_version) -# include <sys/ioctl.h> -#endif -#include <sys/fcntl.h> -#include <sys/uio.h> -#if !defined(_KERNEL) && !defined(KERNEL) -# include <stdio.h> -# include <string.h> -# include <stdlib.h> -#endif -#ifndef linux -# include <sys/protosw.h> -#endif -#include <sys/socket.h> -#if defined(_KERNEL) -# if !defined(linux) -# include <sys/systm.h> -# else -# include <linux/string.h> -# endif -#endif -#if !defined(__SVR4) && !defined(__svr4__) -# ifndef linux -# include <sys/mbuf.h> -# endif -#else -# include <sys/byteorder.h> -# ifdef _KERNEL -# include <sys/dditypes.h> -# endif -# include <sys/stream.h> -# include <sys/kmem.h> -#endif -#if __FreeBSD__ > 2 -# include <sys/queue.h> -#endif -#include <net/if.h> -#ifdef sun -# include <net/af.h> -#endif -#include <net/route.h> -#include <netinet/in.h> -#include <netinet/in_systm.h> -#include <netinet/ip.h> -#ifndef linux -# include <netinet/ip_var.h> -#endif -#include <netinet/tcp.h> -#include <netinet/udp.h> -#include <netinet/ip_icmp.h> -#include "netinet/ip_compat.h" -#include <netinet/tcpip.h> -#include "netinet/ip_fil.h" -#include "netinet/ip_proxy.h" -#include "netinet/ip_nat.h" -#include "netinet/ip_state.h" -#if (__FreeBSD_version >= 300000) -# include <sys/malloc.h> -#endif - - -#ifndef MIN -#define MIN(a,b) (((a)<(b))?(a):(b)) -#endif - -static ap_session_t *appr_new_session __P((aproxy_t *, ip_t *, - fr_info_t *, nat_t *)); -static int appr_fixseqack __P((fr_info_t *, ip_t *, ap_session_t *, int )); - - -#define AP_SESS_SIZE 53 - -#if defined(_KERNEL) && !defined(linux) -#include "netinet/ip_ftp_pxy.c" -#include "netinet/ip_rcmd_pxy.c" -#include "netinet/ip_raudio_pxy.c" -#endif - -ap_session_t *ap_sess_tab[AP_SESS_SIZE]; -ap_session_t *ap_sess_list = NULL; -aproxy_t *ap_proxylist = NULL; -aproxy_t ap_proxies[] = { -#ifdef IPF_FTP_PROXY - { NULL, "ftp", (char)IPPROTO_TCP, 0, 0, ippr_ftp_init, NULL, - ippr_ftp_new, ippr_ftp_in, ippr_ftp_out }, -#endif -#ifdef IPF_RCMD_PROXY - { NULL, "rcmd", (char)IPPROTO_TCP, 0, 0, ippr_rcmd_init, NULL, - ippr_rcmd_new, NULL, ippr_rcmd_out }, -#endif -#ifdef IPF_RAUDIO_PROXY - { NULL, "raudio", (char)IPPROTO_TCP, 0, 0, ippr_raudio_init, NULL, - ippr_raudio_new, ippr_raudio_in, ippr_raudio_out }, -#endif - { NULL, "", '\0', 0, 0, NULL, NULL } -}; - - -int appr_add(ap) -aproxy_t *ap; -{ - aproxy_t *a; - - for (a = ap_proxies; a->apr_p; a++) - if ((a->apr_p == ap->apr_p) && - !strncmp(a->apr_label, ap->apr_label, - sizeof(ap->apr_label))) - return -1; - - for (a = ap_proxylist; a->apr_p; a = a->apr_next) - if ((a->apr_p == ap->apr_p) && - !strncmp(a->apr_label, ap->apr_label, - sizeof(ap->apr_label))) - return -1; - ap->apr_next = ap_proxylist; - ap_proxylist = ap; - return (*ap->apr_init)(); -} - - -int appr_del(ap) -aproxy_t *ap; -{ - aproxy_t *a, **app; - - for (app = &ap_proxylist; (a = *app); app = &a->apr_next) - if (a == ap) { - if (ap->apr_ref != 0) - return 1; - *app = a->apr_next; - return 0; - } - return -1; -} - - -int appr_ok(ip, tcp, nat) -ip_t *ip; -tcphdr_t *tcp; -ipnat_t *nat; -{ - aproxy_t *apr = nat->in_apr; - u_short dport = nat->in_dport; - - if (!apr || (apr->apr_flags & APR_DELETE) || - (ip->ip_p != apr->apr_p)) - return 0; - if ((tcp && (tcp->th_dport != dport)) || (!tcp && dport)) - return 0; - return 1; -} - - -/* - * Allocate a new application proxy structure and fill it in with the - * relevant details. call the init function once complete, prior to - * returning. - */ -static ap_session_t *appr_new_session(apr, ip, fin, nat) -aproxy_t *apr; -ip_t *ip; -fr_info_t *fin; -nat_t *nat; -{ - register ap_session_t *aps; - - if (!apr || (apr->apr_flags & APR_DELETE) || (ip->ip_p != apr->apr_p)) - return NULL; - - KMALLOC(aps, ap_session_t *); - if (!aps) - return NULL; - bzero((char *)aps, sizeof(*aps)); - aps->aps_p = ip->ip_p; - aps->aps_data = NULL; - aps->aps_apr = apr; - aps->aps_psiz = 0; - if (apr->apr_new != NULL) - if ((*apr->apr_new)(fin, ip, aps, nat) == -1) { - KFREE(aps); - return NULL; - } - aps->aps_nat = nat; - aps->aps_next = ap_sess_list; - ap_sess_list = aps; - return aps; -} - - -/* - * check to see if a packet should be passed through an active proxy routine - * if one has been setup for it. - */ -int appr_check(ip, fin, nat) -ip_t *ip; -fr_info_t *fin; -nat_t *nat; -{ - ap_session_t *aps; - aproxy_t *apr; - tcphdr_t *tcp = NULL; - u_32_t sum; - short rv; - int err; - - if (nat->nat_aps == NULL) - nat->nat_aps = appr_new_session(nat->nat_ptr->in_apr, ip, - fin, nat); - aps = nat->nat_aps; - if ((aps != NULL) && (aps->aps_p == ip->ip_p)) { - if (ip->ip_p == IPPROTO_TCP) { - tcp = (tcphdr_t *)fin->fin_dp; - /* - * verify that the checksum is correct. If not, then - * don't do anything with this packet. - */ -#if SOLARIS && defined(_KERNEL) - sum = fr_tcpsum(fin->fin_qfm, ip, tcp); -#else - sum = fr_tcpsum(*(mb_t **)fin->fin_mp, ip, tcp); -#endif - if (sum != tcp->th_sum) { - frstats[fin->fin_out].fr_tcpbad++; - return -1; - } - } - - apr = aps->aps_apr; - err = 0; - if (fin->fin_out != 0) { - if (apr->apr_outpkt != NULL) - err = (*apr->apr_outpkt)(fin, ip, aps, nat); - } else { - if (apr->apr_inpkt != NULL) - err = (*apr->apr_inpkt)(fin, ip, aps, nat); - } - - rv = APR_EXIT(err); - if (rv == -1) - return rv; - - if (tcp != NULL) { - err = appr_fixseqack(fin, ip, aps, APR_INC(err)); -#if SOLARIS && defined(_KERNEL) - tcp->th_sum = fr_tcpsum(fin->fin_qfm, ip, tcp); -#else - tcp->th_sum = fr_tcpsum(*(mb_t **)fin->fin_mp, ip, tcp); -#endif - } - aps->aps_bytes += ip->ip_len; - aps->aps_pkts++; - return 1; - } - return 0; -} - - -aproxy_t *appr_match(pr, name) -u_int pr; -char *name; -{ - aproxy_t *ap; - - for (ap = ap_proxies; ap->apr_p; ap++) - if ((ap->apr_p == pr) && - !strncmp(name, ap->apr_label, sizeof(ap->apr_label))) { - ap->apr_ref++; - return ap; - } - - for (ap = ap_proxylist; ap; ap = ap->apr_next) - if ((ap->apr_p == pr) && - !strncmp(name, ap->apr_label, sizeof(ap->apr_label))) { - ap->apr_ref++; - return ap; - } - return NULL; -} - - -void appr_free(ap) -aproxy_t *ap; -{ - ap->apr_ref--; -} - - -void aps_free(aps) -ap_session_t *aps; -{ - ap_session_t *a, **ap; - - if (!aps) - return; - - for (ap = &ap_sess_list; (a = *ap); ap = &a->aps_next) - if (a == aps) { - *ap = a->aps_next; - break; - } - - if ((aps->aps_data != NULL) && (aps->aps_psiz != 0)) - KFREES(aps->aps_data, aps->aps_psiz); - KFREE(aps); -} - - -static int appr_fixseqack(fin, ip, aps, inc) -fr_info_t *fin; -ip_t *ip; -ap_session_t *aps; -int inc; -{ - int sel, ch = 0, out, nlen; - u_32_t seq1, seq2; - tcphdr_t *tcp; - - tcp = (tcphdr_t *)fin->fin_dp; - out = fin->fin_out; - nlen = ip->ip_len; - nlen -= (ip->ip_hl << 2) + (tcp->th_off << 2); - - if (out != 0) { - seq1 = (u_32_t)ntohl(tcp->th_seq); - sel = aps->aps_sel[out]; - - /* switch to other set ? */ - if ((aps->aps_seqmin[!sel] > aps->aps_seqmin[sel]) && - (seq1 > aps->aps_seqmin[!sel])) - sel = aps->aps_sel[out] = !sel; - - if (aps->aps_seqoff[sel]) { - seq2 = aps->aps_seqmin[sel] - aps->aps_seqoff[sel]; - if (seq1 > seq2) { - seq2 = aps->aps_seqoff[sel]; - seq1 += seq2; - tcp->th_seq = htonl(seq1); - ch = 1; - } - } - - if (inc && (seq1 > aps->aps_seqmin[!sel])) { - aps->aps_seqmin[!sel] = seq1 + nlen - 1; - aps->aps_seqoff[!sel] = aps->aps_seqoff[sel] + inc; - } - - /***/ - - seq1 = ntohl(tcp->th_ack); - sel = aps->aps_sel[1 - out]; - - /* switch to other set ? */ - if ((aps->aps_ackmin[!sel] > aps->aps_ackmin[sel]) && - (seq1 > aps->aps_ackmin[!sel])) - sel = aps->aps_sel[1 - out] = !sel; - - if (aps->aps_ackoff[sel] && (seq1 > aps->aps_ackmin[sel])) { - seq2 = aps->aps_ackoff[sel]; - tcp->th_ack = htonl(seq1 - seq2); - ch = 1; - } - } else { - seq1 = ntohl(tcp->th_seq); - sel = aps->aps_sel[out]; - - /* switch to other set ? */ - if ((aps->aps_ackmin[!sel] > aps->aps_ackmin[sel]) && - (seq1 > aps->aps_ackmin[!sel])) - sel = aps->aps_sel[out] = !sel; - - if (aps->aps_ackoff[sel]) { - seq2 = aps->aps_ackmin[sel] - - aps->aps_ackoff[sel]; - if (seq1 > seq2) { - seq2 = aps->aps_ackoff[sel]; - seq1 += seq2; - tcp->th_seq = htonl(seq1); - ch = 1; - } - } - - if (inc && (seq1 > aps->aps_ackmin[!sel])) { - aps->aps_ackmin[!sel] = seq1 + nlen - 1; - aps->aps_ackoff[!sel] = aps->aps_ackoff[sel] + inc; - } - - /***/ - - seq1 = ntohl(tcp->th_ack); - sel = aps->aps_sel[1 - out]; - - /* switch to other set ? */ - if ((aps->aps_seqmin[!sel] > aps->aps_seqmin[sel]) && - (seq1 > aps->aps_seqmin[!sel])) - sel = aps->aps_sel[1 - out] = !sel; - - if (aps->aps_seqoff[sel] && (seq1 > aps->aps_seqmin[sel])) { - seq2 = aps->aps_seqoff[sel]; - tcp->th_ack = htonl(seq1 - seq2); - ch = 1; - } - } - return ch ? 2 : 0; -} - - -int appr_init() -{ - aproxy_t *ap; - int err = 0; - - for (ap = ap_proxies; ap->apr_p; ap++) { - err = (*ap->apr_init)(); - if (err != 0) - break; - } - return err; -} - - -void appr_unload() -{ - aproxy_t *ap; - - for (ap = ap_proxies; ap->apr_p; ap++) - if (ap->apr_fini) - (*ap->apr_fini)(); - for (ap = ap_proxylist; ap; ap = ap->apr_next) - if (ap->apr_fini) - (*ap->apr_fini)(); -} diff --git a/sys/dev/aac/aac_tables.h b/sys/dev/aac/aac_tables.h deleted file mode 100644 index d994ae622181d..0000000000000 --- a/sys/dev/aac/aac_tables.h +++ /dev/null @@ -1,117 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * Status codes for block read/write commands, etc. - * - * XXX many of these would not normally be returned, as they are - * relevant only to FSA operations. - */ -static struct aac_code_lookup aac_command_status_table[] = { - {"OK", 0}, - {"operation not permitted", 1}, - {"not found", 2}, - {"I/O error", 5}, - {"device not configured", 6}, - {"too big", 7}, - {"permission denoed", 13}, - {"file exists", 17}, - {"cross-device link", 18}, - {"operation not supported by device", 19}, - {"not a directory", 20}, - {"is a directory", 21}, - {"invalid argument", 22}, - {"file too large", 27}, - {"no space on device", 28}, - {"readonly filesystem", 30}, - {"too many links", 31}, - {"operation would block", 35}, - {"file name too long", 63}, - {"directory not empty", 66}, - {"quota exceeded", 69}, - {"stale file handle", 70}, - {"too many levels of remote in path", 71}, - {"bad file handle", 10001}, - {"not sync", 10002}, - {"bad cookie", 10003}, - {"operation not supported", 10004}, - {"too small", 10005}, - {"server fault", 10006}, - {"bad type", 10007}, - {"jukebox", 10008}, - {"not mounted", 10009}, - {"in maintenace mode", 10010}, - {"stale ACL", 10011}, - {NULL, 0}, - {"unknown command status", 0} -}; - -#define AAC_COMMAND_STATUS(x) aac_describe_code(aac_command_status_table, x) - -static struct aac_code_lookup aac_cpu_variant[] = { - {"i960JX", CPUI960_JX}, - {"i960CX", CPUI960_CX}, - {"i960HX", CPUI960_HX}, - {"i960RX", CPUI960_RX}, - {"StrongARM SA110", CPUARM_SA110}, - {"PowerPC 603e", CPUPPC_603e}, - {"Unknown StrongARM", CPUARM_xxx}, - {"Unknown PowerPC", CPUPPC_xxx}, - {NULL, 0}, - {"Unknown processor", 0} -}; - -static struct aac_code_lookup aac_battery_platform[] = { - {"required battery present", PLATFORM_BAT_REQ_PRESENT}, - {"REQUIRED BATTERY NOT PRESENT", PLATFORM_BAT_REQ_NOTPRESENT}, - {"optional battery present", PLATFORM_BAT_OPT_PRESENT}, - {"optional battery not installed", PLATFORM_BAT_OPT_NOTPRESENT}, - {"no battery support", PLATFORM_BAT_NOT_SUPPORTED}, - {NULL, 0}, - {"unknown battery platform", 0} -}; - -static struct aac_code_lookup aac_container_types[] = { - {"Volume", CT_VOLUME}, - {"RAID 1 (Mirror)", CT_MIRROR}, - {"RAID 0 (Stripe)", CT_STRIPE}, - {"RAID 5", CT_RAID5}, - {"SSRW", CT_SSRW}, - {"SSRO", CT_SSRO}, - {"Morph", CT_MORPH}, - {"Passthrough", CT_PASSTHRU}, - {"RAID 4", CT_RAID4}, - {"RAID 10", CT_RAID10}, - {"RAID 00", CT_RAID00}, - {"Volume of Mirrors", CT_VOLUME_OF_MIRRORS}, - {"Pseudo RAID 3", CT_PSEUDO_RAID3}, - {NULL, 0}, - {"unknown", 0} -}; - diff --git a/sys/dev/aic7xxx/aic7xxx.c b/sys/dev/aic7xxx/aic7xxx.c index b5da00ff4655b..5c54b18b3246b 100644 --- a/sys/dev/aic7xxx/aic7xxx.c +++ b/sys/dev/aic7xxx/aic7xxx.c @@ -1867,7 +1867,7 @@ ahc_build_transfer_msg(struct ahc_softc *ahc, struct ahc_devinfo *devinfo) period = tinfo->goal.period; ppr_options = tinfo->goal.ppr_options; - if (dosync) + if (use_ppr == 0) ppr_options = 0; rate = ahc_devlimited_syncrate(ahc, &period, &ppr_options); offset = tinfo->goal.offset; diff --git a/sys/dev/amr/amr_cam.c b/sys/dev/amr/amr_cam.c deleted file mode 100644 index 45ecc523c3aad..0000000000000 --- a/sys/dev/amr/amr_cam.c +++ /dev/null @@ -1,452 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/malloc.h> -#include <sys/kernel.h> - -#include <dev/amr/amr_compat.h> -#include <sys/bus.h> -#include <sys/conf.h> -#include <sys/devicestat.h> -#include <sys/disk.h> -#include <sys/stat.h> - -#include <cam/cam.h> -#include <cam/cam_ccb.h> -#include <cam/cam_sim.h> -#include <cam/cam_xpt.h> -#include <cam/cam_xpt_sim.h> -#include <cam/cam_debug.h> -#include <cam/scsi/scsi_all.h> -#include <cam/scsi/scsi_message.h> - -#include <machine/resource.h> -#include <machine/bus.h> - -#include <dev/amr/amrreg.h> -#include <dev/amr/amrvar.h> - -static void amr_cam_action(struct cam_sim *sim, union ccb *ccb); -static void amr_cam_poll(struct cam_sim *sim); -static void amr_cam_complete(struct amr_command *ac); - - -/******************************************************************************** - * Enqueue/dequeue functions - */ -static __inline void -amr_enqueue_ccb(struct amr_softc *sc, union ccb *ccb) -{ - int s; - - s = splbio(); - TAILQ_INSERT_TAIL(&sc->amr_cam_ccbq, &ccb->ccb_h, sim_links.tqe); - splx(s); -} - -static __inline void -amr_requeue_ccb(struct amr_softc *sc, union ccb *ccb) -{ - int s; - - s = splbio(); - TAILQ_INSERT_HEAD(&sc->amr_cam_ccbq, &ccb->ccb_h, sim_links.tqe); - splx(s); -} - -static __inline union ccb * -amr_dequeue_ccb(struct amr_softc *sc) -{ - union ccb *ccb; - int s; - - s = splbio(); - if ((ccb = (union ccb *)TAILQ_FIRST(&sc->amr_cam_ccbq)) != NULL) - TAILQ_REMOVE(&sc->amr_cam_ccbq, &ccb->ccb_h, sim_links.tqe); - splx(s); - return(ccb); -} - -/******************************************************************************** - * Attach our 'real' SCSI channels to CAM - */ -int -amr_cam_attach(struct amr_softc *sc) -{ - struct cam_devq *devq; - int chn; - - /* initialise the ccb queue */ - TAILQ_INIT(&sc->amr_cam_ccbq); - - /* - * Allocate a devq for all our channels combined. This should - * allow for the maximum number of SCSI commands we will accept - * at one time. - */ - if ((devq = cam_simq_alloc(AMR_MAX_SCSI_CMDS)) == NULL) - return(ENOMEM); - - /* - * Iterate over our channels, registering them with CAM - */ - for (chn = 0; chn < sc->amr_maxchan; chn++) { - - /* allocate a sim */ - if ((sc->amr_cam_sim[chn] = cam_sim_alloc(amr_cam_action, - amr_cam_poll, - "amr", - sc, - device_get_unit(sc->amr_dev), - 1, - AMR_MAX_SCSI_CMDS, - devq)) == NULL) { - cam_simq_free(devq); - device_printf(sc->amr_dev, "CAM SIM attach failed\n"); - return(ENOMEM); - } - - /* register the bus ID so we can get it later */ - if (xpt_bus_register(sc->amr_cam_sim[chn], chn)) { - device_printf(sc->amr_dev, "CAM XPT bus registration failed\n"); - return(ENXIO); - } - } - /* - * XXX we should scan the config and work out which devices are actually - * protected. - */ - return(0); -} - -/******************************************************************************** - * Disconnect ourselves from CAM - */ -void -amr_cam_detach(struct amr_softc *sc) -{ - int chn, first; - - for (chn = 0, first = 1; chn < sc->amr_maxchan; chn++) { - - /* - * If a sim was allocated for this channel, free it - */ - if (sc->amr_cam_sim[chn] != NULL) { - xpt_bus_deregister(cam_sim_path(sc->amr_cam_sim[chn])); - cam_sim_free(sc->amr_cam_sim[chn], first ? TRUE : FALSE); - first = 0; - } - } -} - -/******************************************************************************** - ******************************************************************************** - CAM passthrough interface - ******************************************************************************** - ********************************************************************************/ - -/******************************************************************************** - * Handle a request for action from CAM - */ -static void -amr_cam_action(struct cam_sim *sim, union ccb *ccb) -{ - struct amr_softc *sc = cam_sim_softc(sim); - - switch(ccb->ccb_h.func_code) { - - /* - * Perform SCSI I/O to a physical device. - */ - case XPT_SCSI_IO: - { - struct ccb_hdr *ccbh = &ccb->ccb_h; - struct ccb_scsiio *csio = &ccb->csio; - - /* Validate the CCB */ - ccbh->status = CAM_REQ_INPROG; - - /* check the CDB length */ - if (csio->cdb_len > AMR_MAX_CDB_LEN) - ccbh->status = CAM_REQ_CMP_ERR; - - /* check that the CDB pointer is not to a physical address */ - if ((ccbh->flags & CAM_CDB_POINTER) && (ccbh->flags & CAM_CDB_PHYS)) - ccbh->status = CAM_REQ_CMP_ERR; - - /* if there is data transfer, it must be to/from a virtual address */ - if ((ccbh->flags & CAM_DIR_MASK) != CAM_DIR_NONE) { - if (ccbh->flags & CAM_DATA_PHYS) /* we can't map it */ - ccbh->status = CAM_REQ_CMP_ERR; - if (ccbh->flags & CAM_SCATTER_VALID) /* we want to do the s/g setup */ - ccbh->status = CAM_REQ_CMP_ERR; - } - - /* - * If the command is to a LUN other than 0, fail it. - * This is probably incorrect, but during testing the firmware did not - * seem to respect the LUN field, and thus devices appear echoed. - */ - if (csio->ccb_h.target_lun != 0) - ccbh->status = CAM_REQ_CMP_ERR; - - /* if we're happy with the request, queue it for attention */ - if (ccbh->status == CAM_REQ_INPROG) { - - /* save the channel number in the ccb */ - csio->ccb_h.sim_priv.entries[0].field = cam_sim_bus(sim); - - amr_enqueue_ccb(sc, ccb); - amr_startio(sc); - return; - } - break; - } - - case XPT_CALC_GEOMETRY: - { - struct ccb_calc_geometry *ccg = &ccb->ccg; - u_int32_t size_in_mb; - u_int32_t secs_per_cylinder; - - size_in_mb = ccg->volume_size / ((1024L * 1024L) / ccg->block_size); - - if (size_in_mb > 1024) { - ccg->heads = 255; - ccg->secs_per_track = 63; - } else { - ccg->heads = 64; - ccg->secs_per_track = 32; - } - secs_per_cylinder = ccg->heads * ccg->secs_per_track; - ccg->cylinders = ccg->volume_size / secs_per_cylinder; - ccb->ccb_h.status = CAM_REQ_CMP; - break; - } - - /* - * Return path stats. Some of these should probably be - * amended. - */ - case XPT_PATH_INQ: - { - struct ccb_pathinq *cpi = & ccb->cpi; - - cpi->version_num = 1; /* XXX??? */ - cpi->hba_inquiry = PI_SDTR_ABLE; - cpi->target_sprt = 0; - cpi->hba_misc = 0; - cpi->hba_eng_cnt = 0; - cpi->max_target = AMR_MAX_TARGETS; - cpi->max_lun = AMR_MAX_LUNS; - cpi->initiator_id = 7; /* XXX variable? */ - strncpy(cpi->sim_vid, "FreeBSD", SIM_IDLEN); - strncpy(cpi->hba_vid, "BSDi", HBA_IDLEN); - strncpy(cpi->dev_name, cam_sim_name(sim), DEV_IDLEN); - cpi->unit_number = cam_sim_unit(sim); - cpi->bus_id = cam_sim_bus(sim); - cpi->base_transfer_speed = 132 * 1024; /* XXX get from controller? */ - cpi->ccb_h.status = CAM_REQ_CMP; - - break; - } - - /* - * Reject anything else as unsupported. - */ - default: - /* we can't do this */ - ccb->ccb_h.status = CAM_REQ_INVALID; - break; - } - xpt_done(ccb); -} - -/******************************************************************************** - * Convert a CAM CCB off the top of the CCB queue to a passthrough SCSI command. - */ -int -amr_cam_command(struct amr_softc *sc, struct amr_command **acp) -{ - struct amr_command *ac; - struct amr_passthrough *ap; - struct ccb_scsiio *csio; - int bus, target, error; - - error = 0; - ac = NULL; - ap = NULL; - - /* check to see if there is a ccb for us to work with */ - if ((csio = (struct ccb_scsiio *)amr_dequeue_ccb(sc)) == NULL) - goto out; - - /* get bus/target, XXX validate against protected devices? */ - bus = csio->ccb_h.sim_priv.entries[0].field; - target = csio->ccb_h.target_id; - - /* - * Build a passthrough command. - */ - - /* construct passthrough */ - if ((ap = malloc(sizeof(*ap), M_DEVBUF, M_NOWAIT)) == NULL) { - error = ENOMEM; - goto out; - } - bzero(ap, sizeof(*ap)); - ap->ap_timeout = 0; - ap->ap_ars = 1; - ap->ap_request_sense_length = 14; - ap->ap_islogical = 0; - ap->ap_channel = bus; - ap->ap_scsi_id = target; - ap->ap_logical_drive_no = csio->ccb_h.target_lun; - ap->ap_cdb_length = csio->cdb_len; - if (csio->ccb_h.flags & CAM_CDB_POINTER) { - bcopy(csio->cdb_io.cdb_ptr, ap->ap_cdb, csio->cdb_len); - } else { - bcopy(csio->cdb_io.cdb_bytes, ap->ap_cdb, csio->cdb_len); - } - /* we leave the data s/g list and s/g count to the map routine later */ - - debug(2, " COMMAND %x/%d+%d to %d:%d:%d", ap->ap_cdb[0], ap->ap_cdb_length, csio->dxfer_len, - ap->ap_channel, ap->ap_scsi_id, ap->ap_logical_drive_no); - - /* construct command */ - if ((ac = amr_alloccmd(sc)) == NULL) { - error = ENOMEM; - goto out; - } - - ac->ac_data = ap; - ac->ac_length = sizeof(*ap); - ac->ac_flags |= AMR_CMD_DATAOUT; - - ac->ac_ccb_data = csio->data_ptr; - ac->ac_ccb_length = csio->dxfer_len; - if ((csio->ccb_h.flags & CAM_DIR_MASK) == CAM_DIR_IN) - ac->ac_flags |= AMR_CMD_CCB_DATAIN; - if ((csio->ccb_h.flags & CAM_DIR_MASK) == CAM_DIR_OUT) - ac->ac_flags |= AMR_CMD_CCB_DATAOUT; - - ac->ac_complete = amr_cam_complete; - ac->ac_private = csio; - ac->ac_mailbox.mb_command = AMR_CMD_PASS; - -out: - if (error != 0) { - if (ac != NULL) - amr_releasecmd(ac); - if (ap != NULL) - free(ap, M_DEVBUF); - if (csio != NULL) /* put it back and try again later */ - amr_requeue_ccb(sc, (union ccb *)csio); - } - *acp = ac; - return(error); -} - -/******************************************************************************** - * Check for interrupt status - */ -static void -amr_cam_poll(struct cam_sim *sim) -{ - amr_done(cam_sim_softc(sim)); -} - -/******************************************************************************** - * Handle completion of a command submitted via CAM. - */ -static void -amr_cam_complete(struct amr_command *ac) -{ - struct amr_passthrough *ap = (struct amr_passthrough *)ac->ac_data; - struct ccb_scsiio *csio = (struct ccb_scsiio *)ac->ac_private; - struct scsi_inquiry_data *inq = (struct scsi_inquiry_data *)csio->data_ptr; - - /* XXX note that we're ignoring ac->ac_status - good idea? */ - - debug(1, "status 0x%x scsi_status 0x%x", ac->ac_status, ap->ap_scsi_status); - - /* - * Hide disks from CAM so that they're not picked up and treated as 'normal' disks. - * - * If the configuration provides a mechanism to mark a disk a "not managed", we - * could add handling for that to allow disks to be selectively visible. - */ -#if 0 - if ((ap->ap_cdb[0] == INQUIRY) && (SID_TYPE(inq) == T_DIRECT)) { - bzero(csio->data_ptr, csio->dxfer_len); - if (ap->ap_scsi_status == 0xf0) { - csio->ccb_h.status = CAM_SCSI_STATUS_ERROR; - } else { - csio->ccb_h.status = CAM_DEV_NOT_THERE; - } - } else { -#else - { -#endif - - /* handle passthrough SCSI status */ - switch(ap->ap_scsi_status) { - case 0: /* completed OK */ - csio->ccb_h.status = CAM_REQ_CMP; - break; - - case 0x02: - csio->ccb_h.status = CAM_SCSI_STATUS_ERROR; - csio->scsi_status = SCSI_STATUS_CHECK_COND; - bcopy(ap->ap_request_sense_area, &csio->sense_data, AMR_MAX_REQ_SENSE_LEN); - csio->sense_len = AMR_MAX_REQ_SENSE_LEN; - csio->ccb_h.status |= CAM_AUTOSNS_VALID; - break; - - case 0x08: - csio->ccb_h.status = CAM_SCSI_BUSY; - break; - - case 0xf0: - case 0xf4: - default: - csio->ccb_h.status = CAM_REQ_CMP_ERR; - break; - } - } - free(ap, M_DEVBUF); - if ((csio->ccb_h.flags & CAM_DIR_MASK) != CAM_DIR_NONE) - debug(2, "%*D\n", imin(csio->dxfer_len, 16), csio->data_ptr, " "); - xpt_done((union ccb *)csio); - amr_releasecmd(ac); -} - diff --git a/sys/dev/amr/amr_tables.h b/sys/dev/amr/amr_tables.h deleted file mode 100644 index d6e9993ad1c66..0000000000000 --- a/sys/dev/amr/amr_tables.h +++ /dev/null @@ -1,110 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * Lookup table for code-to-text translations. - */ -struct amr_code_lookup { - char *string; - u_int32_t code; -}; - -extern char *amr_describe_code(struct amr_code_lookup *table, u_int32_t code); - -#ifndef AMR_DEFINE_TABLES -extern struct amr_code_lookup amr_table_qinit[]; -extern struct amr_code_lookup amr_table_sinit[]; -extern struct amr_code_lookup amr_table_drvstate[]; - -#else /* AMR_DEFINE_TABLES */ - -/******************************************************************************** - * Look up a text description of a numeric code and return a pointer to same. - */ -char * -amr_describe_code(struct amr_code_lookup *table, u_int32_t code) -{ - int i; - - for (i = 0; table[i].string != NULL; i++) - if (table[i].code == code) - return(table[i].string); - return(table[i+1].string); -} - -struct amr_code_lookup amr_table_qinit[] = { - {"init scanning drives", AMR_QINIT_SCAN}, - {"init scanning initialising", AMR_QINIT_SCANINIT}, - {"init firmware initing", AMR_QINIT_FIRMWARE}, - {"init in progress", AMR_QINIT_INPROG}, - {"init spinning drives", AMR_QINIT_SPINUP}, - {"insufficient memory", AMR_QINIT_NOMEM}, - {"init flushing cache", AMR_QINIT_CACHEFLUSH}, - {"init successfully done", AMR_QINIT_DONE}, - {NULL, 0}, - {"unknown init code", 0} -}; - -struct amr_code_lookup amr_table_sinit[] = { - {"init abnormal terminated", AMR_SINIT_ABEND}, - {"insufficient memory", AMR_SINIT_NOMEM}, - {"firmware flushing cache", AMR_SINIT_CACHEFLUSH}, - {"init in progress", AMR_SINIT_INPROG}, - {"firmware spinning drives", AMR_SINIT_SPINUP}, - {"init successfully done", AMR_SINIT_DONE}, - {NULL, 0}, - {"unknown init code", 0} -}; - -struct amr_code_lookup amr_table_drvstate[] = { - {"offline", AMR_DRV_OFFLINE}, - {"degraded", AMR_DRV_DEGRADED}, - {"optimal", AMR_DRV_OPTIMAL}, - {"online", AMR_DRV_ONLINE}, - {"failed", AMR_DRV_FAILED}, - {"rebuild", AMR_DRV_REBUILD}, - {"hot spare", AMR_DRV_HOTSPARE}, - {NULL, 0}, - {"unknown", 0} -}; - -struct amr_code_lookup amr_table_adaptertype[] = { - {"Series 431", AMR_SIG_431}, - {"Series 438", AMR_SIG_438}, - {"Series 762", AMR_SIG_762}, - {"Integrated HP NetRAID (T5)", AMR_SIG_T5}, - {"Series 466", AMR_SIG_466}, - {"Series 467", AMR_SIG_467}, - {"Integrated HP NetRAID (T7)", AMR_SIG_T7}, - {"Series 490", AMR_SIG_490}, - {NULL, 0}, - {"unknown adapter", 0} -}; - -#endif diff --git a/sys/dev/awi/README b/sys/dev/awi/README deleted file mode 100644 index 38aaec59de927..0000000000000 --- a/sys/dev/awi/README +++ /dev/null @@ -1,60 +0,0 @@ -# $Id: README,v 1.19 2000/03/24 08:13:24 onoe Exp $ -# $FreeBSD$ - -===== Configuration - ifconfig awi0 link0 - changes to encapsulation from 802.2 LLC/SNAP (default) to - ether encapsulation. MELCO access point and PAO's ux driver - use this. - -===== Supported Cards - Any IEEE 802.11 cards use AMD Am79C930 and Harris (Intersil) Chipset - with PCnetMobile firmware by AMD. - BayStack 650 1Mbps Frequency Hopping PCCARD adapter - BayStack 660 2Mbps Direct Sequence PCCARD adapter - Icom SL-200 2Mbps Direct Sequence PCCARD adapter - Melco WLI-PCM 2Mbps Direct Sequence PCCARD adapter - NEL SSMagic 2Mbps Direct Sequence PCCARD adapter - Netwave AirSurfer Plus - 1Mbps Frequency Hopping PCCARD adapter - Netwave AirSurfer Pro - 2Mbps Direct Sequence PCCARD adapter - -===== Known Problems - WEP is not supported. - Does not create IBSS itself. - - Cannot configure at all on FreeBSD: - selection of infrastructure/adhoc mode - ESSID - ... - -===== How to add - -*** NetBSD current - already merged into current source tree. - - pcmcia: update the awi driver, which now supports AMD 79c930-based - 802.11DS cards as well as 802.11FH cards, and can operate - in infrastructure mode, adhoc mode, and wi(4) compatible - adhoc mode. [onoe 20000322] - -*** FreeBSD-current - make directory /sys/dev/awi and put all files there. - move if_ieee80211.h to /sys/net - add following lines to /sys/conf/files - dev/awi/am79c930.c optional awi - dev/awi/awi.c optional awi - dev/awi/if_awi_pccard.c optional awi card - add following line to config file - device awi0 - config and make kernel - - add description of your card to /etc/pccard.conf - ex. - card "AMD" "Am79C930" - config 0x1 "awi0" ? - card "Icom" "SL-200" - config 0x1 "awi0" ? - card "Bay Networks" "BayStack 650 Wireless LAN" - config 0x1 "awi0" ? diff --git a/sys/dev/awi/am79c930.c b/sys/dev/awi/am79c930.c deleted file mode 100644 index aa9c97f5a538a..0000000000000 --- a/sys/dev/awi/am79c930.c +++ /dev/null @@ -1,450 +0,0 @@ -/* $NetBSD: am79c930.c,v 1.5 2000/03/23 13:57:58 onoe Exp $ */ -/* $FreeBSD$ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Bill Sommerfeld - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Am79c930 chip driver. - * - * This is used by the awi driver to use the shared - * memory attached to the 79c930 to communicate with the firmware running - * in the 930's on-board 80188 core. - * - * The 79c930 can be mapped into just I/O space, or also have a - * memory mapping; the mapping must be set up by the bus front-end - * before am79c930_init is called. - */ - -/* - * operations: - * - * read_8, read_16, read_32, read_64, read_bytes - * write_8, write_16, write_32, write_64, write_bytes - * (two versions, depending on whether memory-space or i/o space is in use). - * - * interrupt E.C. - * start isr - * end isr - */ - -#include <sys/param.h> -#include <sys/systm.h> -#ifndef __FreeBSD__ -#include <sys/device.h> -#endif - -#include <machine/cpu.h> -#ifdef __FreeBSD__ -#include <machine/bus_pio.h> -#include <machine/bus_memio.h> -#endif -#include <machine/bus.h> -#ifdef __NetBSD__ -#include <machine/intr.h> -#endif - -#ifdef __NetBSD__ -#include <dev/ic/am79c930reg.h> -#include <dev/ic/am79c930var.h> -#endif -#ifdef __FreeBSD__ -#include <dev/awi/am79c930reg.h> -#include <dev/awi/am79c930var.h> -#endif - -#define AM930_DELAY(x) /*nothing*/ - -void am79c930_regdump __P((struct am79c930_softc *sc)); - -static void io_write_1 __P((struct am79c930_softc *, u_int32_t, u_int8_t)); -static void io_write_2 __P((struct am79c930_softc *, u_int32_t, u_int16_t)); -static void io_write_4 __P((struct am79c930_softc *, u_int32_t, u_int32_t)); -static void io_write_bytes __P((struct am79c930_softc *, u_int32_t, u_int8_t *, size_t)); - -static u_int8_t io_read_1 __P((struct am79c930_softc *, u_int32_t)); -static u_int16_t io_read_2 __P((struct am79c930_softc *, u_int32_t)); -static u_int32_t io_read_4 __P((struct am79c930_softc *, u_int32_t)); -static void io_read_bytes __P((struct am79c930_softc *, u_int32_t, u_int8_t *, size_t)); - -static void mem_write_1 __P((struct am79c930_softc *, u_int32_t, u_int8_t)); -static void mem_write_2 __P((struct am79c930_softc *, u_int32_t, u_int16_t)); -static void mem_write_4 __P((struct am79c930_softc *, u_int32_t, u_int32_t)); -static void mem_write_bytes __P((struct am79c930_softc *, u_int32_t, u_int8_t *, size_t)); - -static u_int8_t mem_read_1 __P((struct am79c930_softc *, u_int32_t)); -static u_int16_t mem_read_2 __P((struct am79c930_softc *, u_int32_t)); -static u_int32_t mem_read_4 __P((struct am79c930_softc *, u_int32_t)); -static void mem_read_bytes __P((struct am79c930_softc *, u_int32_t, u_int8_t *, size_t)); - -static struct am79c930_ops iospace_ops = { - io_write_1, - io_write_2, - io_write_4, - io_write_bytes, - io_read_1, - io_read_2, - io_read_4, - io_read_bytes -}; - -struct am79c930_ops memspace_ops = { - mem_write_1, - mem_write_2, - mem_write_4, - mem_write_bytes, - mem_read_1, - mem_read_2, - mem_read_4, - mem_read_bytes -}; - -static void io_write_1 (sc, off, val) - struct am79c930_softc *sc; - u_int32_t off; - u_int8_t val; -{ - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA, val); - AM930_DELAY(1); -} - -static void io_write_2 (sc, off, val) - struct am79c930_softc *sc; - u_int32_t off; - u_int16_t val; -{ - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA, val & 0xff); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA, (val>>8)&0xff); - AM930_DELAY(1); -} - -static void io_write_4 (sc, off, val) - struct am79c930_softc *sc; - u_int32_t off; - u_int32_t val; -{ - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA,val & 0xff); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA,(val>>8)&0xff); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA,(val>>16)&0xff); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA,(val>>24)&0xff); - AM930_DELAY(1); -} - -static void io_write_bytes (sc, off, ptr, len) - struct am79c930_softc *sc; - u_int32_t off; - u_int8_t *ptr; - size_t len; -{ - int i; - - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - for (i=0; i<len; i++) - bus_space_write_1(sc->sc_iot,sc->sc_ioh,AM79C930_IODPA,ptr[i]); -} - -static u_int8_t io_read_1 (sc, off) - struct am79c930_softc *sc; - u_int32_t off; -{ - u_int8_t val; - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - val = bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA); - AM930_DELAY(1); - return val; -} - -static u_int16_t io_read_2 (sc, off) - struct am79c930_softc *sc; - u_int32_t off; -{ - u_int16_t val; - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - val = bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA); - AM930_DELAY(1); - val |= bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA) << 8; - AM930_DELAY(1); - return val; -} - -static u_int32_t io_read_4 (sc, off) - struct am79c930_softc *sc; - u_int32_t off; -{ - u_int32_t val; - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - val = bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA); - AM930_DELAY(1); - val |= bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA) << 8; - AM930_DELAY(1); - val |= bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA) << 16; - AM930_DELAY(1); - val |= bus_space_read_1(sc->sc_iot, sc->sc_ioh, AM79C930_IODPA) << 24; - AM930_DELAY(1); - return val; -} - -static void io_read_bytes (sc, off, ptr, len) - struct am79c930_softc *sc; - u_int32_t off; - u_int8_t *ptr; - size_t len; -{ - int i; - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_HI, - ((off>>8)& 0x7f)); - AM930_DELAY(1); - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_LMA_LO, (off&0xff)); - AM930_DELAY(1); - for (i=0; i<len; i++) - ptr[i] = bus_space_read_1(sc->sc_iot, sc->sc_ioh, - AM79C930_IODPA); -} - -static void mem_write_1 (sc, off, val) - struct am79c930_softc *sc; - u_int32_t off; - u_int8_t val; -{ - bus_space_write_1(sc->sc_memt, sc->sc_memh, off, val); -} - -static void mem_write_2 (sc, off, val) - struct am79c930_softc *sc; - u_int32_t off; - u_int16_t val; -{ - bus_space_tag_t t = sc->sc_memt; - bus_space_handle_t h = sc->sc_memh; - - /* could be unaligned */ - if ((off & 0x1) == 0) - bus_space_write_2(t, h, off, val); - else { - bus_space_write_1(t, h, off, val & 0xff); - bus_space_write_1(t, h, off+1, (val >> 8) & 0xff); - } -} - -static void mem_write_4 (sc, off, val) - struct am79c930_softc *sc; - u_int32_t off; - u_int32_t val; -{ - bus_space_tag_t t = sc->sc_memt; - bus_space_handle_t h = sc->sc_memh; - - /* could be unaligned */ - if ((off & 0x3) == 0) - bus_space_write_4(t, h, off, val); - else { - bus_space_write_1(t, h, off, val & 0xff); - bus_space_write_1(t, h, off+1, (val >> 8) & 0xff); - bus_space_write_1(t, h, off+2, (val >> 16) & 0xff); - bus_space_write_1(t, h, off+3, (val >> 24) & 0xff); - } -} - -static void mem_write_bytes (sc, off, ptr, len) - struct am79c930_softc *sc; - u_int32_t off; - u_int8_t *ptr; - size_t len; -{ - bus_space_write_region_1 (sc->sc_memt, sc->sc_memh, off, ptr, len); -} - - -static u_int8_t mem_read_1 (sc, off) - struct am79c930_softc *sc; - u_int32_t off; -{ - return bus_space_read_1(sc->sc_memt, sc->sc_memh, off); -} - -static u_int16_t mem_read_2 (sc, off) - struct am79c930_softc *sc; - u_int32_t off; -{ - /* could be unaligned */ - if ((off & 0x1) == 0) - return bus_space_read_2(sc->sc_memt, sc->sc_memh, off); - else - return - bus_space_read_1(sc->sc_memt, sc->sc_memh, off ) | - (bus_space_read_1(sc->sc_memt, sc->sc_memh, off+1) << 8); -} - -static u_int32_t mem_read_4 (sc, off) - struct am79c930_softc *sc; - u_int32_t off; -{ - /* could be unaligned */ - if ((off & 0x3) == 0) - return bus_space_read_4(sc->sc_memt, sc->sc_memh, off); - else - return - bus_space_read_1(sc->sc_memt, sc->sc_memh, off ) | - (bus_space_read_1(sc->sc_memt, sc->sc_memh, off+1) << 8) | - (bus_space_read_1(sc->sc_memt, sc->sc_memh, off+2) <<16) | - (bus_space_read_1(sc->sc_memt, sc->sc_memh, off+3) <<24); -} - - - -static void mem_read_bytes (sc, off, ptr, len) - struct am79c930_softc *sc; - u_int32_t off; - u_int8_t *ptr; - size_t len; -{ - bus_space_read_region_1 (sc->sc_memt, sc->sc_memh, off, ptr, len); -} - - - - -/* - * Set bits in GCR. - */ - -void am79c930_gcr_setbits (sc, bits) - struct am79c930_softc *sc; - u_int8_t bits; -{ - u_int8_t gcr = bus_space_read_1 (sc->sc_iot, sc->sc_ioh, AM79C930_GCR); - - gcr |= bits; - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_GCR, gcr); -} - -/* - * Clear bits in GCR. - */ - -void am79c930_gcr_clearbits (sc, bits) - struct am79c930_softc *sc; - u_int8_t bits; -{ - u_int8_t gcr = bus_space_read_1 (sc->sc_iot, sc->sc_ioh, AM79C930_GCR); - - gcr &= ~bits; - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_GCR, gcr); -} - -u_int8_t am79c930_gcr_read (sc) - struct am79c930_softc *sc; -{ - return bus_space_read_1 (sc->sc_iot, sc->sc_ioh, AM79C930_GCR); -} - -#if 0 -void am79c930_regdump (sc) - struct am79c930_softc *sc; -{ - u_int8_t buf[8]; - int i; - - AM930_DELAY(5); - for (i=0; i<8; i++) { - buf[i] = bus_space_read_1 (sc->sc_iot, sc->sc_ioh, i); - AM930_DELAY(5); - } - printf("am79c930: regdump:"); - for (i=0; i<8; i++) { - printf(" %02x", buf[i]); - } - printf("\n"); -} -#endif - -void am79c930_chip_init (sc, how) - struct am79c930_softc *sc; -{ - /* zero the bank select register, and leave it that way.. */ - bus_space_write_1(sc->sc_iot, sc->sc_ioh, AM79C930_BSS, 0); - if (how) - sc->sc_ops = &memspace_ops; - else - sc->sc_ops = &iospace_ops; -} - - diff --git a/sys/dev/awi/am79c930reg.h b/sys/dev/awi/am79c930reg.h deleted file mode 100644 index 64b3e239fab1d..0000000000000 --- a/sys/dev/awi/am79c930reg.h +++ /dev/null @@ -1,126 +0,0 @@ -/* $NetBSD: am79c930reg.h,v 1.3 2000/03/22 11:22:22 onoe Exp $ */ -/* $FreeBSD$ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Bill Sommerfeld - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Device register definitions gleaned from from the AMD "Am79C930 - * PCnet(tm)-Mobile Single Chip Wireless LAN Media Access Controller" - * data sheet, AMD Pub #20183, Rev B, amendment/0, issue date August 1997. - * - * As of 1999/10/23, this was available from AMD's web site in PDF - * form. - */ - - -/* - * The 79c930 contains a bus interface unit, a media access - * controller, and a tranceiver attachment interface. - * The MAC contains an 80188 CPU core. - * typical devices built around this chip typically add 32k or 64k of - * memory for buffers. - * - * The 80188 runs firmware which handles most of the 802.11 gorp, and - * communicates with the host using shared data structures in this - * memory; the specifics of the shared memory layout are not covered - * in this source file; see <dev/ic/am80211fw.h> for details of that layer. - */ - -/* - * Device Registers - */ - -#define AM79C930_IO_BASE 0 -#define AM79C930_IO_SIZE 16 -#define AM79C930_IO_SIZE_BIG 40 -#define AM79C930_IO_ALIGN 0x40 /* am79c930 decodes lower 6bits */ - - -#define AM79C930_GCR 0 /* General Config Register */ - -#define AM79C930_GCR_SWRESET 0x80 /* software reset */ -#define AM79C930_GCR_CORESET 0x40 /* core reset */ -#define AM79C930_GCR_DISPWDN 0x20 /* disable powerdown */ -#define AM79C930_GCR_ECWAIT 0x10 /* embedded controller wait */ -#define AM79C930_GCR_ECINT 0x08 /* interrupt from embedded ctrlr */ -#define AM79C930_GCR_INT2EC 0x04 /* interrupt to embedded ctrlr */ -#define AM79C930_GCR_ENECINT 0x02 /* enable interrupts from e.c. */ -#define AM79C930_GCR_DAM 0x01 /* direct access mode (read only) */ - -#define AM79C930_GCR_BITS "\020\1DAM\2ENECINT\3INT2EC\4ECINT\5ECWAIT\6DISPWDN\7CORESET\010SWRESET" - -#define AM79C930_BSS 1 /* Bank Switching Select register */ - -#define AM79C930_BSS_ECATR 0x80 /* E.C. ALE test read */ -#define AM79C930_BSS_FS 0x20 /* Flash Select */ -#define AM79C930_BSS_MBS 0x18 /* Memory Bank Select */ -#define AM79C930_BSS_EIOW 0x04 /* Expand I/O Window */ -#define AM79C930_BSS_TBS 0x03 /* TAI Bank Select */ - -#define AM79C930_LMA_LO 2 /* Local Memory Address register (low byte) */ - -#define AM79C930_LMA_HI 3 /* Local Memory Address register (high byte) */ - - /* set this bit to turn off ISAPnP version */ -#define AM79C930_LMA_HI_ISAPWRDWN 0x80 - -/* - * mmm, inconsistancy in chip documentation: - * According to page 79--80, all four of the following are equivalent - * and address the single byte pointed at by BSS_{FS,MBS} | LMA_{HI,LO} - * According to tables on p63 and p67, they're the LSB through MSB - * of a 32-bit word. - */ - -#define AM79C930_IODPA 4 /* I/O Data port A */ -#define AM79C930_IODPB 5 /* I/O Data port B */ -#define AM79C930_IODPC 6 /* I/O Data port C */ -#define AM79C930_IODPD 7 /* I/O Data port D */ - - -/* - * Tranceiver Attachment Interface Registers (TIR space) - * (omitted for now, since host access to them is for diagnostic - * purposes only). - */ - -/* - * memory space goo. - */ - -#define AM79C930_MEM_SIZE 0x8000 /* 32k */ -#define AM79C930_MEM_BASE 0x0 /* starting at 0 */ diff --git a/sys/dev/awi/am79c930var.h b/sys/dev/awi/am79c930var.h deleted file mode 100644 index 1e45c6817a9dd..0000000000000 --- a/sys/dev/awi/am79c930var.h +++ /dev/null @@ -1,79 +0,0 @@ -/* $NetBSD$ */ -/* $FreeBSD$ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Bill Sommerfeld - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#define AM79C930_BUS_PCMCIA 1 -#define AM79C930_BUS_ISAPNP 2 /* not implemented */ - -struct am79c930_softc -{ - bus_space_tag_t sc_iot; - bus_space_handle_t sc_ioh; - - bus_space_tag_t sc_memt; - bus_space_handle_t sc_memh; - - struct am79c930_ops *sc_ops; - - int sc_bustype; -}; - -struct am79c930_ops -{ - void (*write_1) __P((struct am79c930_softc *, u_int32_t, u_int8_t)); - void (*write_2) __P((struct am79c930_softc *, u_int32_t, u_int16_t)); - void (*write_4) __P((struct am79c930_softc *, u_int32_t, u_int32_t)); - void (*write_bytes) __P((struct am79c930_softc *, u_int32_t, u_int8_t *, size_t)); - - u_int8_t (*read_1) __P((struct am79c930_softc *, u_int32_t)); - u_int16_t (*read_2) __P((struct am79c930_softc *, u_int32_t)); - u_int32_t (*read_4) __P((struct am79c930_softc *, u_int32_t)); - void (*read_bytes) __P((struct am79c930_softc *, u_int32_t, u_int8_t *, size_t)); -}; - -void am79c930_chip_init __P((struct am79c930_softc *sc, int)); - -void am79c930_gcr_setbits __P((struct am79c930_softc *sc, u_int8_t bits)); -void am79c930_gcr_clearbits __P((struct am79c930_softc *sc, u_int8_t bits)); - -u_int8_t am79c930_gcr_read __P((struct am79c930_softc *sc)); - -#define am79c930_hard_reset(sc) am79c930_gcr_setbits(sc, AM79C930_GCR_CORESET) -#define am79c930_hard_reset_off(sc) am79c930_gcr_clearbits(sc, AM79C930_GCR_CORESET) - - diff --git a/sys/dev/awi/awireg.h b/sys/dev/awi/awireg.h deleted file mode 100644 index dc936eb730ec3..0000000000000 --- a/sys/dev/awi/awireg.h +++ /dev/null @@ -1,460 +0,0 @@ -/* $NetBSD: awireg.h,v 1.3 2000/03/22 11:22:22 onoe Exp $ */ -/* $FreeBSD$ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Bill Sommerfeld - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * The firmware typically loaded onto Am79C930-based 802.11 interfaces - * uses a 32k or larger shared memory buffer to communicate with the - * host. - * - * Depending on the exact configuration of the device, this buffer may - * either be mapped into PCMCIA memory space, or accessible a byte at - * a type through PCMCIA I/O space. - * - * This header defines offsets into this shared memory. - */ - - -/* - * LAST_TXD block. 5 32-bit words. - * - * There are five different output queues; this defines pointers to - * the last completed descriptor for each one. - */ -#define AWI_LAST_TXD 0x3ec /* last completed Tx Descr */ - -#define AWI_LAST_BCAST_TXD AWI_LAST_TXD+0 -#define AWI_LAST_MGT_TXD AWI_LAST_TXD+4 -#define AWI_LAST_DATA_TXD AWI_LAST_TXD+8 -#define AWI_LAST_PS_POLL_TXD AWI_LAST_TXD+12 -#define AWI_LAST_CF_POLL_TXD AWI_LAST_TXD+16 - -/* - * Banner block; null-terminated string. - * - * The doc says it contains - * "PCnetMobile:v2.00 mmddyy APIx.x\0" - */ - -#define AWI_BANNER 0x480 /* Version string */ -#define AWI_BANNER_LEN 0x20 - -/* - * Command block protocol: - * write command byte to a zero value. - * write command status to a zero value. - * write arguments to AWI_COMMAND_PARAMS - * write command byte to a non-zero value. - * wait for command status to be non-zero. - * write command byte to a zero value. - * write command status to a zero value. - */ - -#define AWI_CMD 0x4a0 /* Command opcode byte */ - -#define AWI_CMD_IDLE 0x0 -#define AWI_CMD_NOP 0x1 - -#define AWI_CMD_SET_MIB 0x2 -#define AWI_CMD_GET_MIB 0x9 - -#define AWI_CA_MIB_TYPE 0x0 -#define AWI_CA_MIB_SIZE 0x1 -#define AWI_CA_MIB_INDEX 0x2 -#define AWI_CA_MIB_DATA 0x4 - -#define AWI_MIB_LOCAL 0x0 -#define AWI_MIB_ADDR 0x2 -#define AWI_MIB_MAC 0x3 -#define AWI_MIB_STAT 0x4 -#define AWI_MIB_MGT 0x5 -#define AWI_MIB_DRVR 0x6 -#define AWI_MIB_PHY 0x7 - - -#define AWI_CMD_INIT_TX 0x3 - -#define AWI_CA_TX_LEN 0x14 -#define AWI_CA_TX_DATA 0x0 -#define AWI_CA_TX_MGT 0x4 -#define AWI_CA_TX_BCAST 0x8 -#define AWI_CA_TX_PS 0xc -#define AWI_CA_TX_CF 0x10 - -#define AWI_CMD_FLUSH_TX 0x4 - -#define AWI_CA_FTX_LEN 0x5 -#define AWI_CA_FTX_DATA 0x0 -#define AWI_CA_FTX_MGT 0x1 -#define AWI_CA_FTX_BCAST 0x2 -#define AWI_CA_FTX_PS 0x3 -#define AWI_CA_FTX_CF 0x4 - -#define AWI_CMD_INIT_RX 0x5 -#define AWI_CA_IRX_LEN 0x8 -#define AWI_CA_IRX_DATA_DESC 0x0 /* return */ -#define AWI_CA_IRX_PS_DESC 0x4 /* return */ - -#define AWI_CMD_KILL_RX 0x6 - -#define AWI_CMD_SLEEP 0x7 -#define AWI_CA_SLEEP_LEN 0x8 -#define AWI_CA_WAKEUP 0x0 /* uint64 */ - -#define AWI_CMD_WAKE 0x8 - -#define AWI_CMD_SCAN 0xa -#define AWI_CA_SCAN_LEN 0x6 -#define AWI_CA_SCAN_DURATION 0x0 -#define AWI_CA_SCAN_SET 0x2 -#define AWI_CA_SCAN_PATTERN 0x3 -#define AWI_CA_SCAN_IDX 0x4 -#define AWI_CA_SCAN_SUSP 0x5 - -#define AWI_CMD_SYNC 0xb -#define AWI_CA_SYNC_LEN 0x14 -#define AWI_CA_SYNC_SET 0x0 -#define AWI_CA_SYNC_PATTERN 0x1 -#define AWI_CA_SYNC_IDX 0x2 -#define AWI_CA_SYNC_STARTBSS 0x3 -#define AWI_CA_SYNC_DWELL 0x4 -#define AWI_CA_SYNC_MBZ 0x6 -#define AWI_CA_SYNC_TIMESTAMP 0x8 -#define AWI_CA_SYNC_REFTIME 0x10 - -#define AWI_CMD_RESUME 0xc - -#define AWI_CMD_STATUS 0x4a1 /* Command status */ - -#define AWI_STAT_IDLE 0x0 -#define AWI_STAT_OK 0x1 -#define AWI_STAT_BADCMD 0x2 -#define AWI_STAT_BADPARM 0x3 -#define AWI_STAT_NOTIMP 0x4 -#define AWI_STAT_BADRES 0x5 -#define AWI_STAT_BADMODE 0x6 - -#define AWI_ERROR_OFFSET 0x4a2 /* Offset to erroneous parameter */ -#define AWI_CMD_PARAMS 0x4a4 /* Command parameters */ - -#define AWI_CSB 0x4f0 /* Control/Status block */ - -#define AWI_SELFTEST 0x4f0 - -#define AWI_SELFTEST_INIT 0x00 /* initial */ -#define AWI_SELFTEST_FIRMCKSUM 0x01 /* firmware cksum running */ -#define AWI_SELFTEST_HARDWARE 0x02 /* hardware tests running */ -#define AWI_SELFTEST_MIB 0x03 /* mib initializing */ - -#define AWI_SELFTEST_MIB_FAIL 0xfa -#define AWI_SELFTEST_RADIO_FAIL 0xfb -#define AWI_SELFTEST_MAC_FAIL 0xfc -#define AWI_SELFTEST_FLASH_FAIL 0xfd -#define AWI_SELFTEST_RAM_FAIL 0xfe -#define AWI_SELFTEST_PASSED 0xff - -#define AWI_STA_STATE 0x4f1 - -#define AWI_STA_AP 0x20 /* acting as AP */ -#define AWI_STA_NOPSP 0x10 /* Power Saving disabled */ -#define AWI_STA_DOZE 0x08 /* about to go to sleep */ -#define AWI_STA_PSP 0x04 /* enable PSP */ -#define AWI_STA_RXEN 0x02 /* enable RX */ -#define AWI_STA_TXEN 0x01 /* enable TX */ - -#define AWI_INTSTAT 0x4f3 -#define AWI_INTMASK 0x4f4 - -/* Bits in AWI_INTSTAT/AWI_INTMASK */ - -#define AWI_INT_GROGGY 0x80 /* about to wake up */ -#define AWI_INT_CFP_ENDING 0x40 /* cont. free period ending */ -#define AWI_INT_DTIM 0x20 /* beacon outgoing */ -#define AWI_INT_CFP_START 0x10 /* cont. free period starting */ -#define AWI_INT_SCAN_CMPLT 0x08 /* scan complete */ -#define AWI_INT_TX 0x04 /* tx done */ -#define AWI_INT_RX 0x02 /* rx done */ -#define AWI_INT_CMD 0x01 /* cmd done */ - -/* - * The following are used to implement a locking protocol between host - * and MAC to protect the interrupt status and mask fields. - * - * driver: read lockout_host byte; if zero, set lockout_mac to non-zero, - * then reread lockout_host byte; if still zero, host has lock. - * if non-zero, clear lockout_mac, loop. - */ - -#define AWI_LOCKOUT_MAC 0x4f5 -#define AWI_LOCKOUT_HOST 0x4f6 - - -#define AWI_INTSTAT2 0x4f7 -#define AWI_INTMASK2 0x4fd - -/* Bits in AWI_INTSTAT2/INTMASK2 */ -#define AWI_INT2_RXMGT 0x80 /* mgt/ps recieved */ -#define AWI_INT2_RXDATA 0x40 /* data received */ -#define AWI_INT2_TXMGT 0x10 /* mgt tx done */ -#define AWI_INT2_TXCF 0x08 /* CF tx done */ -#define AWI_INT2_TXPS 0x04 /* PS tx done */ -#define AWI_INT2_TXBCAST 0x02 /* Broadcast tx done */ -#define AWI_INT2_TXDATA 0x01 /* data tx done */ - -#define AWI_DIS_PWRDN 0x4fc /* disable powerdown if set */ - -#define AWI_DRIVERSTATE 0x4fe /* driver state */ - -#define AWI_DRV_STATEMASK 0x0f - -#define AWI_DRV_RESET 0x0 -#define AWI_DRV_INFSY 0x1 /* inf synced */ -#define AWI_DRV_ADHSC 0x2 /* adhoc scan */ -#define AWI_DRV_ADHSY 0x3 /* adhoc synced */ -#define AWI_DRV_INFSC 0x4 /* inf scanning */ -#define AWI_DRV_INFAUTH 0x5 /* inf authed */ -#define AWI_DRV_INFASSOC 0x6 /* inf associated */ -#define AWI_DRV_INFTOSS 0x7 /* inf handoff */ -#define AWI_DRV_APNONE 0x8 /* AP activity: no assoc */ -#define AWI_DRV_APQUIET 0xc /* AP: >=one assoc, no traffic */ -#define AWI_DRV_APLO 0xd /* AP: >=one assoc, light tfc */ -#define AWI_DRV_APMED 0xe /* AP: >=one assoc, mod tfc */ -#define AWI_DRV_APHIGH 0xf /* AP: >=one assoc, heavy tfc */ - -#define AWI_DRV_AUTORXLED 0x10 -#define AWI_DRV_AUTOTXLED 0x20 -#define AWI_DRV_RXLED 0x40 -#define AWI_DRV_TXLED 0x80 - -#define AWI_VBM 0x500 /* Virtual Bit Map */ - -#define AWI_BUFFERS 0x600 /* Buffers */ -#define AWI_BUFFERS_END 0x6000 - -/* - * Receive descriptors; there are a linked list of these chained - * through the "NEXT" fields, starting from XXX - */ - -#define AWI_RXD_SIZE 0x18 - -#define AWI_RXD_NEXT 0x4 -#define AWI_RXD_NEXT_LAST 0x80000000 - - -#define AWI_RXD_HOST_DESC_STATE 0x9 - -#define AWI_RXD_ST_OWN 0x80 /* host owns this */ -#define AWI_RXD_ST_CONSUMED 0x40 /* host is done */ -#define AWI_RXD_ST_LF 0x20 /* last frag */ -#define AWI_RXD_ST_CRC 0x08 /* CRC error */ -#define AWI_RXD_ST_OFLO 0x02 /* possible buffer overrun */ -#define AWI_RXD_ST_RXERROR 0x01 /* this frame is borked; discard me */ - -#define AWI_RXD_RSSI 0xa /* 1 byte: radio strength indicator */ -#define AWI_RXD_INDEX 0xb /* 1 byte: FH hop index or DS channel */ -#define AWI_RXD_LOCALTIME 0xc /* 4 bytes: local time of RX */ -#define AWI_RXD_START_FRAME 0x10 /* 4 bytes: ptr to first received byte */ -#define AWI_RXD_LEN 0x14 /* 2 bytes: rx len in bytes */ -#define AWI_RXD_RATE 0x16 /* 1 byte: rx rate in 1e5 bps */ - -/* - * Transmit descriptors. - */ - -#define AWI_TXD_SIZE 0x18 - -#define AWI_TXD_START 0x00 /* pointer to start of frame */ -#define AWI_TXD_NEXT 0x04 /* pointer to next TXD */ -#define AWI_TXD_LENGTH 0x08 /* length of frame */ -#define AWI_TXD_STATE 0x0a /* state */ - -#define AWI_TXD_ST_OWN 0x80 /* MAC owns this */ -#define AWI_TXD_ST_DONE 0x40 /* MAC is done */ -#define AWI_TXD_ST_REJ 0x20 /* MAC doesn't like */ -#define AWI_TXD_ST_MSDU 0x10 /* MSDU timeout */ -#define AWI_TXD_ST_ABRT 0x08 /* TX aborted */ -#define AWI_TXD_ST_RETURNED 0x04 /* TX returned */ -#define AWI_TXD_ST_RETRY 0x02 /* TX retries exceeded */ -#define AWI_TXD_ST_ERROR 0x01 /* TX error */ - -#define AWI_TXD_RATE 0x0b /* rate */ - -#define AWI_RATE_1MBIT 10 -#define AWI_RATE_2MBIT 20 - -#define AWI_TXD_NDA 0x0c /* num DIFS attempts */ -#define AWI_TXD_NDF 0x0d /* num DIFS failures */ -#define AWI_TXD_NSA 0x0e /* num SIFS attempts */ -#define AWI_TXD_NSF 0x0f /* num SIFS failures */ - -#define AWI_TXD_NRA 0x14 /* num RTS attempts */ -#define AWI_TXD_NDTA 0x15 /* num data attempts */ -#define AWI_TXD_CTL 0x16 /* control */ - -#define AWI_TXD_CTL_PSN 0x80 /* preserve sequence in MAC frame */ -#define AWI_TXD_CTL_BURST 0x02 /* host is doing 802.11 fragmt. */ -#define AWI_TXD_CTL_FRAGS 0x01 /* override normal fragmentation */ - -/* - * MIB structures. - */ - -#define AWI_ESS_ID_SIZE (IEEE80211_NWID_LEN+2) -struct awi_mib_local { - u_int8_t Fragmentation_Dis; - u_int8_t Add_PLCP_Dis; - u_int8_t MAC_Hdr_Prsv; - u_int8_t Rx_Mgmt_Que_En; - u_int8_t Re_Assembly_Dis; - u_int8_t Strip_PLCP_Dis; - u_int8_t Rx_Error_Dis; - u_int8_t Power_Saving_Mode_Dis; - u_int8_t Accept_All_Multicast_Dis; - u_int8_t Check_Seq_Cntl_Dis; - u_int8_t Flush_CFP_Queue_On_CF_End; - u_int8_t Network_Mode; - u_int8_t PWD_Lvl; - u_int8_t CFP_Mode; - u_int8_t Tx_Buffer_Offset[4]; - u_int8_t Tx_Buffer_Size[4]; - u_int8_t Rx_Buffer_Offset[4]; - u_int8_t Rx_Buffer_Size[4]; - u_int8_t Acting_as_AP; - u_int8_t Fill_CFP; -}; - -struct awi_mib_mac { - u_int8_t _Reserved1[2]; - u_int8_t _Reserved2[2]; - u_int8_t aRTS_Threshold[2]; - u_int8_t aCW_max[2]; - u_int8_t aCW_min[2]; - u_int8_t aPromiscuous_Enable; - u_int8_t _Reserved3; - u_int8_t _Reserved4[4]; - u_int8_t aShort_Retry_Limit; - u_int8_t aLong_Retry_Limit; - u_int8_t aMax_Frame_Length[2]; - u_int8_t aFragmentation_Threshold[2]; - u_int8_t aProbe_Delay[2]; - u_int8_t aMin_Probe_Response_Time[2]; - u_int8_t aMax_Probe_Response_Time[2]; - u_int8_t aMax_Transmit_MSDU_Lifetime[4]; - u_int8_t aMax_Receive_MSDU_Lifetime[4]; - u_int8_t aStation_Basic_Rate[2]; - u_int8_t aDesired_ESS_ID[AWI_ESS_ID_SIZE]; -}; - -struct awi_mib_stat { - u_int8_t aTransmitted_MPDU_Count[4]; - u_int8_t aTransmitted_MSDU_Count[4]; - u_int8_t aOctets_Transmitted_Cnt[4]; - u_int8_t aMulticast_Transmitted_Frame_Count[2]; - u_int8_t aBroadcast_Transmitted_Frame_Count[2]; - u_int8_t aFailed_Count[4]; - u_int8_t aRetry_Count[4]; - u_int8_t aMultiple_Retry_Count[4]; - u_int8_t aFrame_Duplicate_Count[4]; - u_int8_t aRTS_Success_Count[4]; - u_int8_t aRTS_Failure_Count[4]; - u_int8_t aACK_Failure_Count[4]; - u_int8_t aReceived_Frame_Count [4]; - u_int8_t aOctets_Received_Count[4]; - u_int8_t aMulticast_Received_Count[2]; - u_int8_t aBroadcast_Received_Count[2]; - u_int8_t aFCS_Error_Count[4]; - u_int8_t aError_Count[4]; - u_int8_t aWEP_Undecryptable_Count[4]; -}; - -struct awi_mib_mgt { - u_int8_t aPower_Mgt_Mode; - u_int8_t aScan_Mode; -#define AWI_SCAN_PASSIVE 0x00 -#define AWI_SCAN_ACTIVE 0x01 -#define AWI_SCAN_BACKGROUND 0x02 - u_int8_t aScan_State; - u_int8_t aDTIM_Period; - u_int8_t aATIM_Window[2]; - u_int8_t Wep_Required; - u_int8_t _Reserved1; - u_int8_t aBeacon_Period[2]; - u_int8_t aPassive_Scan_Duration[2]; - u_int8_t aListen_Interval[2]; - u_int8_t aMedium_Occupancy_Limit[2]; - u_int8_t aMax_MPDU_Time[2]; - u_int8_t aCFP_Max_Duration[2]; - u_int8_t aCFP_Rate; - u_int8_t Do_Not_Receive_DTIMs; - u_int8_t aStation_ID[2]; - u_int8_t aCurrent_BSS_ID[ETHER_ADDR_LEN]; - u_int8_t aCurrent_ESS_ID[AWI_ESS_ID_SIZE]; -}; - -#define AWI_GROUP_ADDR_SIZE 4 -struct awi_mib_addr { - u_int8_t aMAC_Address[ETHER_ADDR_LEN]; - u_int8_t aGroup_Addresses[AWI_GROUP_ADDR_SIZE][ETHER_ADDR_LEN]; - u_int8_t aTransmit_Enable_Status; - u_int8_t _Reserved1; -}; - -#define AWI_PWR_LEVEL_SIZE 4 -struct awi_mib_phy { - u_int8_t aSlot_Time[2]; - u_int8_t aSIFS[2]; - u_int8_t aMPDU_Maximum[2]; - u_int8_t aHop_Time[2]; - u_int8_t aSuprt_Data_Rates[4]; - u_int8_t aCurrent_Reg_Domain; -#define AWI_REG_DOMAIN_US 0x10 -#define AWI_REG_DOMAIN_CA 0x20 -#define AWI_REG_DOMAIN_EU 0x30 -#define AWI_REG_DOMAIN_ES 0x31 -#define AWI_REG_DOMAIN_FR 0x32 -#define AWI_REG_DOMAIN_JP 0x40 - u_int8_t aPreamble_Lngth; - u_int8_t aPLCP_Hdr_Lngth; - u_int8_t Pwr_Up_Time[AWI_PWR_LEVEL_SIZE][2]; - u_int8_t IEEE_PHY_Type; -#define AWI_PHY_TYPE_FH 1 -#define AWI_PHY_TYPE_DS 2 -#define AWI_PHY_TYPE_IR 3 - u_int8_t RCR_33A_Bits[8]; -}; diff --git a/sys/dev/awi/awivar.h b/sys/dev/awi/awivar.h deleted file mode 100644 index 8e86f841a0065..0000000000000 --- a/sys/dev/awi/awivar.h +++ /dev/null @@ -1,222 +0,0 @@ -/* $NetBSD: awivar.h,v 1.12 2000/07/21 04:48:56 onoe Exp $ */ -/* $FreeBSD$ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Bill Sommerfeld - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* timer values in msec */ -#define AWI_SELFTEST_TIMEOUT 5000 -#define AWI_CMD_TIMEOUT 2000 -#define AWI_LOCKOUT_TIMEOUT 50 -#define AWI_ASCAN_DURATION 100 -#define AWI_ASCAN_WAIT 3000 -#define AWI_PSCAN_DURATION 200 -#define AWI_PSCAN_WAIT 5000 -#define AWI_TRANS_TIMEOUT 2000 - -#define AWI_NTXBUFS 4 -#define AWI_MAX_KEYLEN 16 - -enum awi_status { - AWI_ST_INIT, - AWI_ST_SCAN, - AWI_ST_SETSS, - AWI_ST_SYNC, - AWI_ST_AUTH, - AWI_ST_ASSOC, - AWI_ST_RUNNING -}; - -struct awi_bss -{ - TAILQ_ENTRY(awi_bss) list; - u_int8_t esrc[ETHER_ADDR_LEN]; - u_int8_t chanset; /* channel set to use */ - u_int8_t pattern; /* hop pattern to use */ - u_int8_t index; /* index to use */ - u_int8_t rssi; /* strength of this beacon */ - u_int16_t dwell_time; /* dwell time */ - u_int8_t timestamp[8]; /* timestamp of this bss */ - u_int8_t bssid[ETHER_ADDR_LEN]; - u_int16_t capinfo; - u_int32_t rxtime; /* unit's local time */ - u_int16_t interval; /* beacon interval */ - u_int8_t txrate; - u_int8_t fails; - u_int8_t essid[IEEE80211_NWID_LEN + 2]; -}; - -struct awi_wep_algo { - char *awa_name; - int (*awa_ctxlen) __P((void)); - void (*awa_setkey) __P((void *, u_char *, int)); - void (*awa_encrypt) __P((void *, u_char *, u_char *, int)); - void (*awa_decrypt) __P((void *, u_char *, u_char *, int)); -}; - -struct awi_softc -{ -#ifdef __NetBSD__ - struct device sc_dev; - struct ethercom sc_ec; - void *sc_ih; /* interrupt handler */ -#endif -#ifdef __FreeBSD__ -#if __FreeBSD__ >= 4 - struct { - char dv_xname[64]; /*XXX*/ - } sc_dev; -#else - struct device sc_dev; -#endif - struct arpcom sc_ec; -#endif - struct am79c930_softc sc_chip; - struct ifnet *sc_ifp; - int (*sc_enable) __P((struct awi_softc *)); - void (*sc_disable) __P((struct awi_softc *)); - - struct ifmedia sc_media; - enum awi_status sc_status; - unsigned int sc_enabled:1, - sc_busy:1, - sc_cansleep:1, - sc_invalid:1, - sc_enab_intr:1, - sc_format_llc:1, - sc_start_bss:1, - sc_rawbpf:1, - sc_no_bssid:1, - sc_active_scan:1, - sc_attached:1; /* attach has succeeded */ - u_int8_t sc_cmd_inprog; - int sc_sleep_cnt; - - int sc_mgt_timer; - - TAILQ_HEAD(, awi_bss) sc_scan; - u_int8_t sc_scan_cur; - u_int8_t sc_scan_min; - u_int8_t sc_scan_max; - u_int8_t sc_scan_set; - struct awi_bss sc_bss; - u_int8_t sc_ownssid[IEEE80211_NWID_LEN + 2]; - u_int8_t sc_ownch; - - int sc_rx_timer; - u_int32_t sc_rxdoff; - u_int32_t sc_rxmoff; - struct mbuf *sc_rxpend; - - int sc_tx_timer; - u_int8_t sc_tx_rate; - struct ifqueue sc_mgtq; - u_int32_t sc_txbase; - u_int32_t sc_txend; - u_int32_t sc_txnext; - u_int32_t sc_txdone; - - int sc_wep_keylen[IEEE80211_WEP_NKID]; /* keylen */ - u_int8_t sc_wep_key[IEEE80211_WEP_NKID][AWI_MAX_KEYLEN]; - int sc_wep_defkid; - void *sc_wep_ctx; /* work area */ - struct awi_wep_algo *sc_wep_algo; - - u_char sc_banner[AWI_BANNER_LEN]; - struct awi_mib_local sc_mib_local; - struct awi_mib_addr sc_mib_addr; - struct awi_mib_mac sc_mib_mac; - struct awi_mib_stat sc_mib_stat; - struct awi_mib_mgt sc_mib_mgt; - struct awi_mib_phy sc_mib_phy; -}; - -#define awi_read_1(sc, off) ((sc)->sc_chip.sc_ops->read_1)(&sc->sc_chip, off) -#define awi_read_2(sc, off) ((sc)->sc_chip.sc_ops->read_2)(&sc->sc_chip, off) -#define awi_read_4(sc, off) ((sc)->sc_chip.sc_ops->read_4)(&sc->sc_chip, off) -#define awi_read_bytes(sc, off, ptr, len) ((sc)->sc_chip.sc_ops->read_bytes)(&sc->sc_chip, off, ptr, len) - -#define awi_write_1(sc, off, val) \ - ((sc)->sc_chip.sc_ops->write_1)(&sc->sc_chip, off, val) -#define awi_write_2(sc, off, val) \ - ((sc)->sc_chip.sc_ops->write_2)(&sc->sc_chip, off, val) -#define awi_write_4(sc, off, val) \ - ((sc)->sc_chip.sc_ops->write_4)(&sc->sc_chip, off, val) -#define awi_write_bytes(sc, off, ptr, len) \ - ((sc)->sc_chip.sc_ops->write_bytes)(&sc->sc_chip, off, ptr, len) - -#define awi_drvstate(sc, state) \ - awi_write_1(sc, AWI_DRIVERSTATE, \ - ((state) | AWI_DRV_AUTORXLED|AWI_DRV_AUTOTXLED)) - -/* unalligned little endian access */ -#define LE_READ_2(p) \ - (((u_int8_t *)(p))[0] | (((u_int8_t *)(p))[1] << 8)) -#define LE_READ_4(p) \ - (((u_int8_t *)(p))[0] | (((u_int8_t *)(p))[1] << 8) | \ - (((u_int8_t *)(p))[2] << 16) | (((u_int8_t *)(p))[3] << 24)) -#define LE_WRITE_2(p, v) \ - ((((u_int8_t *)(p))[0] = ((u_int32_t)(v) & 0xff)), \ - (((u_int8_t *)(p))[1] = (((u_int32_t)(v) >> 8) & 0xff))) -#define LE_WRITE_4(p, v) \ - ((((u_int8_t *)(p))[0] = ((u_int32_t)(v) & 0xff)), \ - (((u_int8_t *)(p))[1] = (((u_int32_t)(v) >> 8) & 0xff)), \ - (((u_int8_t *)(p))[2] = (((u_int32_t)(v) >> 16) & 0xff)), \ - (((u_int8_t *)(p))[3] = (((u_int32_t)(v) >> 24) & 0xff))) - -#define AWI_80211_RATE(rate) (((rate) & 0x7f) * 5) - -int awi_attach __P((struct awi_softc *)); -int awi_intr __P((void *)); -void awi_reset __P((struct awi_softc *)); -#ifdef __NetBSD__ -int awi_activate __P((struct device *, enum devact)); -int awi_detach __P((struct awi_softc *)); -void awi_power __P((struct awi_softc *, int)); -#endif - -void awi_stop __P((struct awi_softc *sc)); -int awi_init __P((struct awi_softc *sc)); -int awi_init_region __P((struct awi_softc *)); -int awi_wicfg __P((struct ifnet *, u_long, caddr_t)); - -int awi_wep_setnwkey __P((struct awi_softc *, struct ieee80211_nwkey *)); -int awi_wep_getnwkey __P((struct awi_softc *, struct ieee80211_nwkey *)); -int awi_wep_getalgo __P((struct awi_softc *)); -int awi_wep_setalgo __P((struct awi_softc *, int)); -int awi_wep_setkey __P((struct awi_softc *, int, unsigned char *, int)); -int awi_wep_getkey __P((struct awi_softc *, int, unsigned char *, int *)); -struct mbuf *awi_wep_encrypt __P((struct awi_softc *, struct mbuf *, int)); diff --git a/sys/dev/cs/if_csreg.h b/sys/dev/cs/if_csreg.h deleted file mode 100644 index e771156fe1f30..0000000000000 --- a/sys/dev/cs/if_csreg.h +++ /dev/null @@ -1,544 +0,0 @@ -/* - * Copyright (c) 1997,1998 Maxim Bolotin and Oleg Sharoiko. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice unmodified, this list of conditions, and the following - * disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -/* - * $FreeBSD$ - */ - -#define CS_89x0_IO_PORTS 0x0020 - -#define PP_ChipID 0x0000 /* offset 0h -> Corp -ID */ - /* offset 2h -> Model/Product Number */ - /* offset 3h -> Chip Revision Number */ - -#define PP_ISAIOB 0x0020 /* IO base address */ -#define PP_CS8900_ISAINT 0x0022 /* ISA interrupt select */ -#define PP_CS8900_ISADMA 0x0024 /* ISA Rec DMA channel */ -#define PP_CS8920_ISAINT 0x0370 /* ISA interrupt select */ -#define PP_CS8920_ISADMA 0x0374 /* ISA Rec DMA channel */ -#define PP_ISASOF 0x0026 /* ISA DMA offset */ -#define PP_DmaFrameCnt 0x0028 /* ISA DMA Frame count */ -#define PP_DmaByteCnt 0x002A /* ISA DMA Byte count */ -#define PP_CS8920_ISAMemB 0x0348 /* Memory base */ - -/* EEPROM data and command registers */ -#define PP_EECMD 0x0040 /* NVR Interface Command register */ -#define PP_EEData 0x0042 /* NVR Interface Data Register */ -#define PP_DebugReg 0x0044 /* Debug Register */ - -#define PP_RxCFG 0x0102 /* Rx Bus config */ -#define PP_RxCTL 0x0104 /* Receive Control Register */ -#define PP_TxCFG 0x0106 /* Transmit Config Register */ -#define PP_TxCMD 0x0108 /* Transmit Command Register */ -#define PP_BufCFG 0x010A /* Bus configuration Register */ -#define PP_LineCTL 0x0112 /* Line Config Register */ -#define PP_SelfCTL 0x0114 /* Self Command Register */ -#define PP_BusCTL 0x0116 /* ISA bus control Register */ -#define PP_TestCTL 0x0118 /* Test Register */ -#define PP_AutoNegCTL 0x011C /* Auto Negotiation Ctrl */ - -#define PP_ISQ 0x0120 /* Interrupt Status */ -#define PP_RxEvent 0x0124 /* Rx Event Register */ -#define PP_TxEvent 0x0128 /* Tx Event Register */ -#define PP_BufEvent 0x012C /* Bus Event Register */ -#define PP_RxMiss 0x0130 /* Receive Miss Count */ -#define PP_TxCol 0x0132 /* Transmit Collision Count */ -#define PP_LineST 0x0134 /* Line State Register */ -#define PP_SelfST 0x0136 /* Self State register */ -#define PP_BusST 0x0138 /* Bus Status */ -#define PP_TDR 0x013C /* Time Domain Reflectometry */ -#define PP_AutoNegST 0x013E /* Auto Neg Status */ -#define PP_TxCommand 0x0144 /* Tx Command */ -#define PP_TxLength 0x0146 /* Tx Length */ -#define PP_LAF 0x0150 /* Hash Table */ -#define PP_IA 0x0158 /* Physical Address Register */ - -#define PP_RxStatus 0x0400 /* Receive start of frame */ -#define PP_RxLength 0x0402 /* Receive Length of frame */ -#define PP_RxFrame 0x0404 /* Receive frame pointer */ -#define PP_TxFrame 0x0A00 /* Transmit frame pointer */ - -/* - * Primary I/O Base Address. If no I/O base is supplied by the user, then this - * can be used as the default I/O base to access the PacketPage Area. - */ -#define DEFAULTIOBASE 0x0300 -#define FIRST_IO 0x020C /* First I/O port to check */ -#define LAST_IO 0x037C /* Last I/O port to check (+10h) */ -#define ADD_MASK 0x3000 /* Mask it use of the ADD_PORT register */ -#define ADD_SIG 0x3000 /* Expected ID signature */ - -#define CHIP_EISA_ID_SIG 0x630E /* Product ID Code for Crystal Chip (CS8900 spec 4.3) */ - -#define PRODUCT_ID_ADD 0x0002 /* Address of product ID */ - -/* Mask to find out the types of registers */ -#define REG_TYPE_MASK 0x001F - -/* Eeprom Commands */ -#define ERSE_WR_ENBL 0x00F0 -#define ERSE_WR_DISABLE 0x0000 - -/* Defines Control/Config register quintuplet numbers */ -#define RX_BUF_CFG 0x0003 -#define RX_CONTROL 0x0005 -#define TX_CFG 0x0007 -#define TX_COMMAND 0x0009 -#define BUF_CFG 0x000B -#define LINE_CONTROL 0x0013 -#define SELF_CONTROL 0x0015 -#define BUS_CONTROL 0x0017 -#define TEST_CONTROL 0x0019 - -/* Defines Status/Count registers quintuplet numbers */ -#define RX_EVENT 0x0004 -#define TX_EVENT 0x0008 -#define BUF_EVENT 0x000C -#define RX_MISS_COUNT 0x0010 -#define TX_COL_COUNT 0x0012 -#define LINE_STATUS 0x0014 -#define SELF_STATUS 0x0016 -#define BUS_STATUS 0x0018 -#define TDR 0x001C - -/* - * PP_RxCFG - Receive Configuration and Interrupt Mask - * bit definition - Read/write - */ -#define SKIP_1 0x0040 -#define RX_STREAM_ENBL 0x0080 -#define RX_OK_ENBL 0x0100 -#define RX_DMA_ONLY 0x0200 -#define AUTO_RX_DMA 0x0400 -#define BUFFER_CRC 0x0800 -#define RX_CRC_ERROR_ENBL 0x1000 -#define RX_RUNT_ENBL 0x2000 -#define RX_EXTRA_DATA_ENBL 0x4000 - -/* PP_RxCTL - Receive Control bit definition - Read/write */ -#define RX_IA_HASH_ACCEPT 0x0040 -#define RX_PROM_ACCEPT 0x0080 -#define RX_OK_ACCEPT 0x0100 -#define RX_MULTCAST_ACCEPT 0x0200 -#define RX_IA_ACCEPT 0x0400 -#define RX_BROADCAST_ACCEPT 0x0800 -#define RX_BAD_CRC_ACCEPT 0x1000 -#define RX_RUNT_ACCEPT 0x2000 -#define RX_EXTRA_DATA_ACCEPT 0x4000 -#define RX_ALL_ACCEPT (RX_PROM_ACCEPT | RX_BAD_CRC_ACCEPT | \ - RX_RUNT_ACCEPT | RX_EXTRA_DATA_ACCEPT) -/* - * Default receive mode - individually addressed, broadcast, and error free - */ -#define RX_DEF_ACCEPT (RX_IA_ACCEPT | RX_BROADCAST_ACCEPT | RX_OK_ACCEPT) - -/* - * PP_TxCFG - Transmit Configuration Interrupt Mask - * bit definition - Read/write - */ -#define TX_LOST_CRS_ENBL 0x0040 -#define TX_SQE_ERROR_ENBL 0x0080 -#define TX_OK_ENBL 0x0100 -#define TX_LATE_COL_ENBL 0x0200 -#define TX_JBR_ENBL 0x0400 -#define TX_ANY_COL_ENBL 0x0800 -#define TX_16_COL_ENBL 0x8000 - -/* - * PP_TxCMD - Transmit Command bit definition - Read-only - */ -#define TX_START_4_BYTES 0x0000 -#define TX_START_64_BYTES 0x0040 -#define TX_START_128_BYTES 0x0080 -#define TX_START_ALL_BYTES 0x00C0 -#define TX_FORCE 0x0100 -#define TX_ONE_COL 0x0200 -#define TX_TWO_PART_DEFF_DISABLE 0x0400 -#define TX_NO_CRC 0x1000 -#define TX_RUNT 0x2000 - -/* - * PP_BufCFG - Buffer Configuration Interrupt Mask - * bit definition - Read/write - */ -#define GENERATE_SW_INTERRUPT 0x0040 -#define RX_DMA_ENBL 0x0080 -#define READY_FOR_TX_ENBL 0x0100 -#define TX_UNDERRUN_ENBL 0x0200 -#define RX_MISS_ENBL 0x0400 -#define RX_128_BYTE_ENBL 0x0800 -#define TX_COL_COUNT_OVRFLOW_ENBL 0x1000 -#define RX_MISS_COUNT_OVRFLOW_ENBL 0x2000 -#define RX_DEST_MATCH_ENBL 0x8000 - -/* - * PP_LineCTL - Line Control bit definition - Read/write - */ -#define SERIAL_RX_ON 0x0040 -#define SERIAL_TX_ON 0x0080 -#define AUI_ONLY 0x0100 -#define AUTO_AUI_10BASET 0x0200 -#define MODIFIED_BACKOFF 0x0800 -#define NO_AUTO_POLARITY 0x1000 -#define TWO_PART_DEFDIS 0x2000 -#define LOW_RX_SQUELCH 0x4000 - -/* - * PP_SelfCTL - Software Self Control bit definition - Read/write - */ -#define POWER_ON_RESET 0x0040 -#define SW_STOP 0x0100 -#define SLEEP_ON 0x0200 -#define AUTO_WAKEUP 0x0400 -#define HCB0_ENBL 0x1000 -#define HCB1_ENBL 0x2000 -#define HCB0 0x4000 -#define HCB1 0x8000 - -/* - * PP_BusCTL - ISA Bus Control bit definition - Read/write - */ -#define RESET_RX_DMA 0x0040 -#define MEMORY_ON 0x0400 -#define DMA_BURST_MODE 0x0800 -#define IO_CHANNEL_READY_ON 0x1000 -#define RX_DMA_SIZE_64Ks 0x2000 -#define ENABLE_IRQ 0x8000 - -/* - * PP_TestCTL - Test Control bit definition - Read/write - */ -#define LINK_OFF 0x0080 -#define ENDEC_LOOPBACK 0x0200 -#define AUI_LOOPBACK 0x0400 -#define BACKOFF_OFF 0x0800 -#define FAST_TEST 0x8000 - -/* - * PP_RxEvent - Receive Event Bit definition - Read-only - */ -#define RX_IA_HASHED 0x0040 -#define RX_DRIBBLE 0x0080 -#define RX_OK 0x0100 -#define RX_HASHED 0x0200 -#define RX_IA 0x0400 -#define RX_BROADCAST 0x0800 -#define RX_CRC_ERROR 0x1000 -#define RX_RUNT 0x2000 -#define RX_EXTRA_DATA 0x4000 - -#define HASH_INDEX_MASK 0x0FC00 - -/* - * PP_TxEvent - Transmit Event Bit definition - Read-only - */ -#define TX_LOST_CRS 0x0040 -#define TX_SQE_ERROR 0x0080 -#define TX_OK 0x0100 -#define TX_LATE_COL 0x0200 -#define TX_JBR 0x0400 -#define TX_16_COL 0x8000 -#define TX_SEND_OK_BITS (TX_OK | TX_LOST_CRS) -#define TX_COL_COUNT_MASK 0x7800 - -/* - * PP_BufEvent - Buffer Event Bit definition - Read-only - */ -#define SW_INTERRUPT 0x0040 -#define RX_DMA 0x0080 -#define READY_FOR_TX 0x0100 -#define TX_UNDERRUN 0x0200 -#define RX_MISS 0x0400 -#define RX_128_BYTE 0x0800 -#define TX_COL_OVRFLW 0x1000 -#define RX_MISS_OVRFLW 0x2000 -#define RX_DEST_MATCH 0x8000 - -/* - * PP_LineST - Ethernet Line Status bit definition - Read-only - */ -#define LINK_OK 0x0080 -#define AUI_ON 0x0100 -#define TENBASET_ON 0x0200 -#define POLARITY_OK 0x1000 -#define CRS_OK 0x4000 - -/* - * PP_SelfST - Chip Software Status bit definition - */ -#define ACTIVE_33V 0x0040 -#define INIT_DONE 0x0080 -#define SI_BUSY 0x0100 -#define EEPROM_PRESENT 0x0200 -#define EEPROM_OK 0x0400 -#define EL_PRESENT 0x0800 -#define EE_SIZE_64 0x1000 - -/* - * PP_BusST - ISA Bus Status bit definition - */ -#define TX_BID_ERROR 0x0080 -#define READY_FOR_TX_NOW 0x0100 - -/* - * PP_AutoNegCTL - Auto Negotiation Control bit definition - */ -#define RE_NEG_NOW 0x0040 -#define ALLOW_FDX 0x0080 -#define AUTO_NEG_ENABLE 0x0100 -#define NLP_ENABLE 0x0200 -#define FORCE_FDX 0x8000 -#define AUTO_NEG_BITS (FORCE_FDX | NLP_ENABLE | AUTO_NEG_ENABLE) -#define AUTO_NEG_MASK (FORCE_FDX | NLP_ENABLE | AUTO_NEG_ENABLE | \ - ALLOW_FDX | RE_NEG_NOW) - -/* - * PP_AutoNegST - Auto Negotiation Status bit definition - */ -#define AUTO_NEG_BUSY 0x0080 -#define FLP_LINK 0x0100 -#define FLP_LINK_GOOD 0x0800 -#define LINK_FAULT 0x1000 -#define HDX_ACTIVE 0x4000 -#define FDX_ACTIVE 0x8000 - -/* - * The following block defines the ISQ event types - */ -#define ISQ_RECEIVER_EVENT 0x04 -#define ISQ_TRANSMITTER_EVENT 0x08 -#define ISQ_BUFFER_EVENT 0x0c -#define ISQ_RX_MISS_EVENT 0x10 -#define ISQ_TX_COL_EVENT 0x12 - -#define ISQ_EVENT_MASK 0x003F /* ISQ mask to find out type of event */ -#define ISQ_HIST 16 /* small history buffer */ -#define AUTOINCREMENT 0x8000 /* Bit mask to set bit-15 for autoincrement */ - -#define TXRXBUFSIZE 0x0600 -#define RXDMABUFSIZE 0x8000 -#define RXDMASIZE 0x4000 -#define TXRX_LENGTH_MASK 0x07FF - -/* rx options bits */ -#define RCV_WITH_RXON 1 /* Set SerRx ON */ -#define RCV_COUNTS 2 /* Use Framecnt1 */ -#define RCV_PONG 4 /* Pong respondent */ -#define RCV_DONG 8 /* Dong operation */ -#define RCV_POLLING 0x10 /* Poll RxEvent */ -#define RCV_ISQ 0x20 /* Use ISQ, int */ -#define RCV_AUTO_DMA 0x100 /* Set AutoRxDMAE */ -#define RCV_DMA 0x200 /* Set RxDMA only */ -#define RCV_DMA_ALL 0x400 /* Copy all DMA'ed */ -#define RCV_FIXED_DATA 0x800 /* Every frame same */ -#define RCV_IO 0x1000 /* Use ISA IO only */ -#define RCV_MEMORY 0x2000 /* Use ISA Memory */ - -#define RAM_SIZE 0x1000 /* The card has 4k bytes or RAM */ -#define PKT_START PP_TxFrame /* Start of packet RAM */ - -#define RX_FRAME_PORT 0x0000 -#define TX_FRAME_PORT RX_FRAME_PORT -#define TX_CMD_PORT 0x0004 -#define TX_CS8900_NOW 0x0000 /* Tx packet after 5 bytes copied */ -#define TX_CS8900_AFTER_381 0x0020 /* Tx packet after 381 bytes copied */ -#define TX_CS8900_AFTER_ALL 0x0060 /* Tx packet after all bytes copied */ -#define TX_CS8920_NOW 0x0000 /* Tx packet after 5 bytes copied */ -#define TX_CS8920_AFTER_381 0x0040 /* Tx packet after 381 bytes copied */ -#define TX_CS8920_AFTER_1021 0x0080 /* Tx packet after1021 bytes copied */ -#define TX_CS8920_AFTER_ALL 0x00C0 /* Tx packet after all bytes copied */ -#define TX_LEN_PORT 0x0006 -#define ISQ_PORT 0x0008 -#define ADD_PORT 0x000A -#define DATA_PORT 0x000C - -#define EEPROM_WRITE_EN 0x00F0 -#define EEPROM_WRITE_DIS 0x0000 -#define EEPROM_WRITE_CMD 0x0100 -#define EEPROM_READ_CMD 0x0200 - -/* Receive Header - * Description of header of each packet in receive area of memory - */ -#define RBUF_EVENT_LOW 0 /* Low byte of RxEvent - status of received frame */ -#define RBUF_EVENT_HIGH 1 /* High byte of RxEvent - status of received frame */ -#define RBUF_LEN_LOW 2 /* Length of received data - low byte */ -#define RBUF_LEN_HI 3 /* Length of received data - high byte */ -#define RBUF_HEAD_LEN 4 /* Length of this header */ - -#define CHIP_READ 0x1 /* Used to mark state of the repins code (chip or dma) */ -#define DMA_READ 0x2 /* Used to mark state of the repins code (chip or dma) */ - -/* for bios scan */ -/* */ -#ifdef CSDEBUG -/* use these values for debugging bios scan */ -#define BIOS_START_SEG 0x00000 -#define BIOS_OFFSET_INC 0x0010 -#else -#define BIOS_START_SEG 0x0c000 -#define BIOS_OFFSET_INC 0x0200 -#endif - -#define BIOS_LAST_OFFSET 0x0fc00 - -/* - * Byte offsets into the EEPROM configuration buffer - */ -#define ISA_CNF_OFFSET 0x6 -#define TX_CTL_OFFSET (ISA_CNF_OFFSET + 8) /* 8900 eeprom */ -#define AUTO_NEG_CNF_OFFSET (ISA_CNF_OFFSET + 8) /* 8920 eeprom */ - -/* - * the assumption here is that the bits in the eeprom are generally - * in the same position as those in the autonegctl register. - * Of course the IMM bit is not in that register so it must be - * masked out - */ -#define EE_FORCE_FDX 0x8000 -#define EE_NLP_ENABLE 0x0200 -#define EE_AUTO_NEG_ENABLE 0x0100 -#define EE_ALLOW_FDX 0x0080 -#define EE_AUTO_NEG_CNF_MASK (EE_FORCE_FDX | EE_NLP_ENABLE | \ - EE_AUTO_NEG_ENABLE | EE_ALLOW_FDX) - -#define IMM_BIT 0x0040 /* ignore missing media */ - -#define ADAPTER_CNF_OFFSET (AUTO_NEG_CNF_OFFSET + 2) -#define A_CNF_MEDIA 0x0007 -#define A_CNF_10B_T 0x0001 -#define A_CNF_AUI 0x0002 -#define A_CNF_10B_2 0x0004 -#define A_CNF_MEDIA_TYPE 0x0060 -#define A_CNF_MEDIA_AUTO 0x0000 -#define A_CNF_MEDIA_10B_T 0x0020 -#define A_CNF_MEDIA_AUI 0x0040 -#define A_CNF_MEDIA_10B_2 0x0060 -#define A_CNF_DC_DC_POLARITY 0x0080 -#define A_CNF_NO_AUTO_POLARITY 0x2000 -#define A_CNF_LOW_RX_SQUELCH 0x4000 -#define A_CNF_EXTND_10B_2 0x8000 - -#define PACKET_PAGE_OFFSET 0x8 - -/* - * Bit definitions for the ISA configuration word from the EEPROM - */ -#define INT_NO_MASK 0x000F -#define DMA_NO_MASK 0x0070 -#define ISA_DMA_SIZE 0x0200 -#define ISA_AUTO_RxDMA 0x0400 -#define ISA_RxDMA 0x0800 -#define DMA_BURST 0x1000 -#define STREAM_TRANSFER 0x2000 -#define ANY_ISA_DMA (ISA_AUTO_RxDMA | ISA_RxDMA) - -/* DMA controller registers */ -#define DMA_BASE 0x00 /* DMA controller base */ -#define DMA_BASE_2 0x0C0 /* DMA controller base */ - -#define DMA_STAT 0x0D0 /* DMA controller status register */ -#define DMA_MASK 0x0D4 /* DMA controller mask register */ -#define DMA_MODE 0x0D6 /* DMA controller mode register */ -#define DMA_RESETFF 0x0D8 /* DMA controller first/last flip flop */ - -/* DMA data */ -#define DMA_DISABLE 0x04 /* Disable channel n */ -#define DMA_ENABLE 0x00 /* Enable channel n */ -/* Demand transfers, incr. address, auto init, writes, ch. n */ -#define DMA_RX_MODE 0x14 -/* Demand transfers, incr. address, auto init, reads, ch. n */ -#define DMA_TX_MODE 0x18 - -#define DMA_SIZE (16*1024) /* Size of dma buffer - 16k */ - -#define CS8900 0x0000 -#define CS8920 0x4000 -#define CS8920M 0x6000 -#define REVISON_BITS 0x1F00 -#define EEVER_NUMBER 0x12 -#define CHKSUM_LEN 0x14 -#define CHKSUM_VAL 0x0000 -#define START_EEPROM_DATA 0x001c /* Offset into eeprom for start of data */ -#define IRQ_MAP_EEPROM_DATA 0x0046 /* Offset into eeprom for the IRQ map */ -#define IRQ_MAP_LEN 0x0004 /* No of bytes to read for the IRQ map */ -#define PNP_IRQ_FRMT 0x0022 /* PNP small item IRQ format */ -#define CS8900_IRQ_MAP 0x1c20 /* This IRQ map is fixed */ - -#define CS8920_NO_INTS 0x0F /* Max CS8920 interrupt select # */ - -#define PNP_ADD_PORT 0x0279 -#define PNP_WRITE_PORT 0x0A79 - -#define GET_PNP_ISA_STRUCT 0x40 -#define PNP_ISA_STRUCT_LEN 0x06 -#define PNP_CSN_CNT_OFF 0x01 -#define PNP_RD_PORT_OFF 0x02 -#define PNP_FUNCTION_OK 0x00 -#define PNP_WAKE 0x03 -#define PNP_RSRC_DATA 0x04 -#define PNP_RSRC_READY 0x01 -#define PNP_STATUS 0x05 -#define PNP_ACTIVATE 0x30 -#define PNP_CNF_IO_H 0x60 -#define PNP_CNF_IO_L 0x61 -#define PNP_CNF_INT 0x70 -#define PNP_CNF_DMA 0x74 -#define PNP_CNF_MEM 0x48 - -#define BIT0 1 -#define BIT15 0x8000 - -#define CS_DUPLEX_AUTO 0 -#define CS_DUPLEX_FULL 1 -#define CS_DUPLEX_HALF 2 - -/* Device name */ -#define CS_NAME "cs" - -#define cs_readreg(iobase, portno) \ - (outw((iobase) + ADD_PORT, (portno)), \ - inw((iobase) + DATA_PORT)) -#define cs_writereg(iobase, portno, value) \ - (outw((iobase) + ADD_PORT, (portno)), \ - outw((iobase) + DATA_PORT, (value))) -#define cs_readword(iobase, portno) \ - (inw((iobase) + (portno))) -#define cs_writeword(iobase, portno, value) \ - (outw((iobase) + (portno), (value))) - -#define reset_chip(nic_addr) \ - cs_writereg(nic_addr, PP_SelfCTL, cs_readreg(ioaddr, PP_SelfCTL) | POWER_ON_RESET), \ - DELAY(30000) - -#define cs_duplex_full(sc) \ - (cs_writereg(sc->nic_addr, PP_AutoNegCTL, FORCE_FDX)) - -#define cs_duplex_half(sc) \ - (cs_writereg(sc->nic_addr, PP_AutoNegCTL, NLP_ENABLE)) - diff --git a/sys/dev/ic/hd64570.h b/sys/dev/ic/hd64570.h deleted file mode 100644 index b676e25a9cd5c..0000000000000 --- a/sys/dev/ic/hd64570.h +++ /dev/null @@ -1,372 +0,0 @@ -/* - * Copyright (c) 1995 John Hay. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by [your name] - * and [any other names deserving credit ] - * 4. Neither the name of the author nor the names of any co-contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY [your name] AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ -#ifndef _HD64570_H_ -#define _HD64570_H_ - -typedef struct msci_channel - { - union - { - unsigned short us_trb; /* rw */ - struct - { - unsigned char uc_trbl; - unsigned char uc_trbh; - }uc_trb; - }u_trb; - unsigned char st0; /* ro */ - unsigned char st1; /* rw */ - unsigned char st2; /* rw */ - unsigned char st3; /* ro */ - unsigned char fst; /* rw */ - unsigned char unused0; - unsigned char ie0; /* rw */ - unsigned char ie1; /* rw */ - unsigned char ie2; /* rw */ - unsigned char fie; /* rw */ - unsigned char cmd; /* wo */ - unsigned char unused1; - unsigned char md0; /* rw */ - unsigned char md1; /* rw */ - unsigned char md2; /* rw */ - unsigned char ctl; /* rw */ - unsigned char sa0; /* rw */ - unsigned char sa1; /* rw */ - unsigned char idl; /* rw */ - unsigned char tmc; /* rw */ - unsigned char rxs; /* rw */ - unsigned char txs; /* rw */ - unsigned char trc0; /* rw */ - unsigned char trc1; /* rw */ - unsigned char rrc; /* rw */ - unsigned char unused2; - unsigned char cst0; /* rw */ - unsigned char cst1; /* rw */ - unsigned char unused3[2]; - }msci_channel; - -#define trb u_trb.us_trb -#define trbl u_trb.uc_trb.uc_trbl -#define trbh u_trb.uc_trb.uc_trbh - -typedef struct timer_channel - { - unsigned short tcnt; /* rw */ - unsigned short tconr; /* wo */ - unsigned char tcsr; /* rw */ - unsigned char tepr; /* rw */ - unsigned char unused[2]; - }timer_channel; - -typedef struct dmac_channel - { - unsigned short dar; /* rw */ - unsigned char darb; /* rw */ - unsigned char unused0; - unsigned short sar; /* rw On odd numbered dmacs (tx) only */ - unsigned char sarb; /* rw */ -#define cpb sarb - unsigned char unused1; - unsigned short cda; /* rw */ - unsigned short eda; /* rw */ - unsigned short bfl; /* rw On even numbered dmacs (rx) only */ - unsigned short bcr; /* rw */ - unsigned char dsr; /* rw */ - unsigned char dmr; /* rw */ - unsigned char unused2; - unsigned char fct; /* rw */ - unsigned char dir; /* rw */ - unsigned char dcr; /* rw */ - unsigned char unused3[10]; - }dmac_channel; - -/* x is the channel number. rx channels are even numbered and tx, odd. */ -#define DMAC_RXCH(x) ((x*2) + 0) -#define DMAC_TXCH(x) ((x*2) + 1) - -typedef struct sca_regs - { - unsigned char lpr; /* rw */ - unsigned char unused0; /* -- */ - /* Wait system */ - unsigned char pabr0; /* rw */ - unsigned char pabr1; /* rw */ - unsigned char wcrl; /* rw */ - unsigned char wcrm; /* rw */ - unsigned char wcrh; /* rw */ - unsigned char unused1; - /* DMAC */ - unsigned char pcr; /* rw */ - unsigned char dmer; /* rw */ - unsigned char unused2[6]; - /* Interrupt */ - unsigned char isr0; /* ro */ - unsigned char isr1; /* ro */ - unsigned char isr2; /* ro */ - unsigned char unused3; - unsigned char ier0; /* rw */ - unsigned char ier1; /* rw */ - unsigned char ier2; /* rw */ - unsigned char unused4; - unsigned char itcr; /* rw */ - unsigned char unused5; - unsigned char ivr; /* rw */ - unsigned char unused6; - unsigned char imvr; /* rw */ - unsigned char unused7[3]; - /* MSCI Channel 0 */ - msci_channel msci[2]; - timer_channel timer[4]; - dmac_channel dmac[4]; - }sca_regs; - -#define SCA_CMD_TXRESET 0x01 -#define SCA_CMD_TXENABLE 0x02 -#define SCA_CMD_TXDISABLE 0x03 -#define SCA_CMD_TXCRCINIT 0x04 -#define SCA_CMD_TXCRCEXCL 0x05 -#define SCA_CMS_TXEOM 0x06 -#define SCA_CMD_TXABORT 0x07 -#define SCA_CMD_MPON 0x08 -#define SCA_CMD_TXBCLEAR 0x09 - -#define SCA_CMD_RXRESET 0x11 -#define SCA_CMD_RXENABLE 0x12 -#define SCA_CMD_RXDISABLE 0x13 -#define SCA_CMD_RXCRCINIT 0x14 -#define SCA_CMD_RXMSGREJ 0x15 -#define SCA_CMD_MPSEARCH 0x16 -#define SCA_CMD_RXCRCEXCL 0x17 -#define SCA_CMD_RXCRCCALC 0x18 - -#define SCA_CMD_NOP 0x00 -#define SCA_CMD_RESET 0x21 -#define SCA_CMD_SEARCH 0x31 - -#define SCA_MD0_CRC_1 0x01 -#define SCA_MD0_CRC_CCITT 0x02 -#define SCA_MD0_CRC_ENABLE 0x04 -#define SCA_MD0_AUTO_ENABLE 0x10 -#define SCA_MD0_MODE_ASYNC 0x00 -#define SCA_MD0_MODE_BYTESYNC1 0x20 -#define SCA_MD0_MODE_BISYNC 0x40 -#define SCA_MD0_MODE_BYTESYNC2 0x60 -#define SCA_MD0_MODE_HDLC 0x80 - -#define SCA_MD1_NOADDRCHK 0x00 -#define SCA_MD1_SNGLADDR1 0x40 -#define SCA_MD1_SNGLADDR2 0x80 -#define SCA_MD1_DUALADDR 0xC0 - -#define SCA_MD2_DUPLEX 0x00 -#define SCA_MD2_ECHO 0x01 -#define SCA_MD2_LOOPBACK 0x03 -#define SCA_MD2_ADPLLx8 0x00 -#define SCA_MD2_ADPLLx16 0x08 -#define SCA_MD2_ADPLLx32 0x10 -#define SCA_MD2_NRZ 0x00 -#define SCA_MD2_NRZI 0x20 -#define SCA_MD2_MANCHESTER 0x80 -#define SCA_MD2_FM0 0xC0 -#define SCA_MD2_FM1 0xA0 - -#define SCA_CTL_RTS 0x01 -#define SCA_CTL_IDLPAT 0x10 -#define SCA_CTL_UDRNC 0x20 - -#define SCA_RXS_DIV_MASK 0x0F -#define SCA_RXS_DIV1 0x00 -#define SCA_RXS_DIV2 0x01 -#define SCA_RXS_DIV4 0x02 -#define SCA_RXS_DIV8 0x03 -#define SCA_RXS_DIV16 0x04 -#define SCA_RXS_DIV32 0x05 -#define SCA_RXS_DIV64 0x06 -#define SCA_RXS_DIV128 0x07 -#define SCA_RXS_DIV256 0x08 -#define SCA_RXS_DIV512 0x09 -#define SCA_RXS_CLK_RXC0 0x00 -#define SCA_RXS_CLK_RXC1 0x20 -#define SCA_RXS_CLK_INT 0x40 -#define SCA_RXS_CLK_ADPLL_OUT 0x60 -#define SCA_RXS_CLK_ADPLL_IN 0x70 - -#define SCA_TXS_DIV_MASK 0x0F -#define SCA_TXS_DIV1 0x00 -#define SCA_TXS_DIV2 0x01 -#define SCA_TXS_DIV4 0x02 -#define SCA_TXS_DIV8 0x03 -#define SCA_TXS_DIV16 0x04 -#define SCA_TXS_DIV32 0x05 -#define SCA_TXS_DIV64 0x06 -#define SCA_TXS_DIV128 0x07 -#define SCA_TXS_DIV256 0x08 -#define SCA_TXS_DIV512 0x09 -#define SCA_TXS_CLK_TXC 0x00 -#define SCA_TXS_CLK_INT 0x40 -#define SCA_TXS_CLK_RX 0x60 - -#define SCA_ST0_RXRDY 0x01 -#define SCA_ST0_TXRDY 0x02 -#define SCA_ST0_RXINT 0x40 -#define SCA_ST0_TXINT 0x80 - -#define SCA_ST1_IDLST 0x01 -#define SCA_ST1_ABTST 0x02 -#define SCA_ST1_DCDCHG 0x04 -#define SCA_ST1_CTSCHG 0x08 -#define SCA_ST1_FLAG 0x10 -#define SCA_ST1_TXIDL 0x40 -#define SCA_ST1_UDRN 0x80 - -/* ST2 and FST look the same */ -#define SCA_FST_CRCERR 0x04 -#define SCA_FST_OVRN 0x08 -#define SCA_FST_RESFRM 0x10 -#define SCA_FST_ABRT 0x20 -#define SCA_FST_SHRT 0x40 -#define SCA_FST_EOM 0x80 - -#define SCA_ST3_RXENA 0x01 -#define SCA_ST3_TXENA 0x02 -#define SCA_ST3_DCD 0x04 -#define SCA_ST3_CTS 0x08 -#define SCA_ST3_ADPLLSRCH 0x10 -#define SCA_ST3_TXDATA 0x20 - -#define SCA_FIE_EOMFE 0x80 - -#define SCA_IE0_RXRDY 0x01 -#define SCA_IE0_TXRDY 0x02 -#define SCA_IE0_RXINT 0x40 -#define SCA_IE0_TXINT 0x80 - -#define SCA_IE1_IDLDE 0x01 -#define SCA_IE1_ABTDE 0x02 -#define SCA_IE1_DCD 0x04 -#define SCA_IE1_CTS 0x08 -#define SCA_IE1_FLAG 0x10 -#define SCA_IE1_IDL 0x40 -#define SCA_IE1_UDRN 0x80 - -#define SCA_IE2_CRCERR 0x04 -#define SCA_IE2_OVRN 0x08 -#define SCA_IE2_RESFRM 0x10 -#define SCA_IE2_ABRT 0x20 -#define SCA_IE2_SHRT 0x40 -#define SCA_IE2_EOM 0x80 - -/* This is for RRC, TRC0 and TRC1. */ -#define SCA_RCR_MASK 0x1F - -#define SCA_IE1_ - -#define SCA_IV_CHAN0 0x00 -#define SCA_IV_CHAN1 0x20 - -#define SCA_IV_RXRDY 0x04 -#define SCA_IV_TXRDY 0x06 -#define SCA_IV_RXINT 0x08 -#define SCA_IV_TXINT 0x0A - -#define SCA_IV_DMACH0 0x00 -#define SCA_IV_DMACH1 0x08 -#define SCA_IV_DMACH2 0x20 -#define SCA_IV_DMACH3 0x28 - -#define SCA_IV_DMIA 0x14 -#define SCA_IV_DMIB 0x16 - -#define SCA_IV_TIMER0 0x1C -#define SCA_IV_TIMER1 0x1E -#define SCA_IV_TIMER2 0x3C -#define SCA_IV_TIMER3 0x3E - -/* - * DMA registers - */ -#define SCA_DSR_EOT 0x80 -#define SCA_DSR_EOM 0x40 -#define SCA_DSR_BOF 0x20 -#define SCA_DSR_COF 0x10 -#define SCA_DSR_DE 0x02 -#define SCA_DSR_DWE 0x01 - -#define SCA_DMR_TMOD 0x10 -#define SCA_DMR_NF 0x04 -#define SCA_DMR_CNTE 0x02 - -#define SCA_DMER_EN 0x80 - -#define SCA_DCR_ABRT 0x01 -#define SCA_DCR_FCCLR 0x02 /* Clear frame end intr counter */ - -#define SCA_DIR_EOT 0x80 -#define SCA_DIR_EOM 0x40 -#define SCA_DIR_BOF 0x20 -#define SCA_DIR_COF 0x10 - -#define SCA_PCR_BRC 0x10 -#define SCA_PCR_CCC 0x08 -#define SCA_PCR_PR2 0x04 -#define SCA_PCR_PR1 0x02 -#define SCA_PCR_PR0 0x01 - -typedef struct sca_descriptor - { - unsigned short cp; - unsigned short bp; - unsigned char bpb; - unsigned char unused0; - unsigned short len; - unsigned char stat; - unsigned char unused1; - }sca_descriptor; - -#define SCA_DESC_EOT 0x01 -#define SCA_DESC_CRC 0x04 -#define SCA_DESC_OVRN 0x08 -#define SCA_DESC_RESD 0x10 -#define SCA_DESC_ABORT 0x20 -#define SCA_DESC_SHRTFRM 0x40 -#define SCA_DESC_EOM 0x80 -#define SCA_DESC_ERRORS 0x7C - -/* -*************************************************************************** -** END -*************************************************************************** -**/ -#endif /* _HD64570_H_ */ - diff --git a/sys/dev/mii/pnaphy.c b/sys/dev/mii/pnaphy.c deleted file mode 100644 index 67cf59dde3030..0000000000000 --- a/sys/dev/mii/pnaphy.c +++ /dev/null @@ -1,282 +0,0 @@ -/* - * Copyright (c) 2000 Berkeley Software Design, Inc. - * Copyright (c) 1997, 1998, 1999, 2000 - * Bill Paul <wpaul@osd.bsdi.com>. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Bill Paul. - * 4. Neither the name of the author nor the names of any co-contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF - * THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * driver for homePNA PHYs - * This is really just a stub that allows us to identify homePNA-based - * transceicers and display the link status. MII-based homePNA PHYs - * only support one media type and no autonegotiation. If we were - * really clever, we could tweak some of the vendor-specific registers - * to optimize the link. - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/malloc.h> -#include <sys/socket.h> -#include <sys/errno.h> -#include <sys/module.h> -#include <sys/bus.h> - -#include <net/if.h> -#include <net/if_media.h> - -#include <machine/clock.h> - -#include <dev/mii/mii.h> -#include <dev/mii/miivar.h> -#include <dev/mii/miidevs.h> - -#include "miibus_if.h" - -#if !defined(lint) -static const char rcsid[] = - "$FreeBSD$"; -#endif - -static int pnaphy_probe __P((device_t)); -static int pnaphy_attach __P((device_t)); -static int pnaphy_detach __P((device_t)); - -static device_method_t pnaphy_methods[] = { - /* device interface */ - DEVMETHOD(device_probe, pnaphy_probe), - DEVMETHOD(device_attach, pnaphy_attach), - DEVMETHOD(device_detach, pnaphy_detach), - DEVMETHOD(device_shutdown, bus_generic_shutdown), - { 0, 0 } -}; - -static devclass_t pnaphy_devclass; - -static driver_t pnaphy_driver = { - "pnaphy", - pnaphy_methods, - sizeof(struct mii_softc) -}; - -DRIVER_MODULE(pnaphy, miibus, pnaphy_driver, pnaphy_devclass, 0, 0); - -int pnaphy_service __P((struct mii_softc *, struct mii_data *, int)); - -static int -pnaphy_probe(dev) - device_t dev; -{ - - struct mii_attach_args *ma; - - ma = device_get_ivars(dev); - - if (MII_OUI(ma->mii_id1, ma->mii_id2) == MII_OUI_AMD && - MII_MODEL(ma->mii_id2) == MII_MODEL_AMD_79c978) { - device_set_desc(dev, MII_STR_AMD_79c978); - return(0); - } - - return(ENXIO); -} - -static int -pnaphy_attach(dev) - device_t dev; -{ - struct mii_softc *sc; - struct mii_attach_args *ma; - struct mii_data *mii; - const char *sep = ""; - - sc = device_get_softc(dev); - ma = device_get_ivars(dev); - sc->mii_dev = device_get_parent(dev); - mii = device_get_softc(sc->mii_dev); - LIST_INSERT_HEAD(&mii->mii_phys, sc, mii_list); - - sc->mii_inst = mii->mii_instance; - sc->mii_phy = ma->mii_phyno; - sc->mii_service = pnaphy_service; - sc->mii_pdata = mii; - - mii->mii_instance++; - - sc->mii_flags |= MIIF_NOISOLATE; - -#define ADD(m, c) ifmedia_add(&mii->mii_media, (m), (c), NULL) -#define PRINT(s) printf("%s%s", sep, s); sep = ", " - - mii_phy_reset(sc); - - sc->mii_capabilities = - PHY_READ(sc, MII_BMSR) & ma->mii_capmask; - device_printf(dev, " "); - if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0) - printf("no media present"); - else { - ADD(IFM_MAKEWORD(IFM_ETHER, IFM_homePNA, 0, sc->mii_inst), 0); - PRINT("HomePNA"); - } - ADD(IFM_MAKEWORD(IFM_ETHER, IFM_NONE, 0, sc->mii_inst), - BMCR_ISO); - - printf("\n"); - -#undef ADD -#undef PRINT - - MIIBUS_MEDIAINIT(sc->mii_dev); - - return(0); -} - -static int pnaphy_detach(dev) - device_t dev; -{ - struct mii_softc *sc; - struct mii_data *mii; - - sc = device_get_softc(dev); - mii = device_get_softc(device_get_parent(dev)); - sc->mii_dev = NULL; - LIST_REMOVE(sc, mii_list); - - return(0); -} - -int -pnaphy_service(sc, mii, cmd) - struct mii_softc *sc; - struct mii_data *mii; - int cmd; -{ - struct ifmedia_entry *ife = mii->mii_media.ifm_cur; - int reg; - - switch (cmd) { - case MII_POLLSTAT: - /* - * If we're not polling our PHY instance, just return. - */ - if (IFM_INST(ife->ifm_media) != sc->mii_inst) - return (0); - break; - - case MII_MEDIACHG: - /* - * If the media indicates a different PHY instance, - * isolate ourselves. - */ - if (IFM_INST(ife->ifm_media) != sc->mii_inst) { - reg = PHY_READ(sc, MII_BMCR); - PHY_WRITE(sc, MII_BMCR, reg | BMCR_ISO); - return (0); - } - - /* - * If the interface is not up, don't do anything. - */ - if ((mii->mii_ifp->if_flags & IFF_UP) == 0) - break; - - switch (IFM_SUBTYPE(ife->ifm_media)) { - case IFM_AUTO: - case IFM_10_T: - case IFM_100_TX: - case IFM_100_T4: - return (EINVAL); - default: - /* - * BMCR data is stored in the ifmedia entry. - */ - PHY_WRITE(sc, MII_ANAR, - mii_anar(ife->ifm_media)); - PHY_WRITE(sc, MII_BMCR, ife->ifm_data); - } - break; - - case MII_TICK: - /* - * If we're not currently selected, just return. - */ - if (IFM_INST(ife->ifm_media) != sc->mii_inst) - return (0); - - /* - * Only used for autonegotiation. - */ - if (IFM_SUBTYPE(ife->ifm_media) != IFM_AUTO) - return (0); - - /* - * Is the interface even up? - */ - if ((mii->mii_ifp->if_flags & IFF_UP) == 0) - return (0); - - /* - * Check to see if we have link. If we do, we don't - * need to restart the autonegotiation process. Read - * the BMSR twice in case it's latched. - */ - reg = PHY_READ(sc, MII_BMSR) | - PHY_READ(sc, MII_BMSR); - if (reg & BMSR_LINK) - return (0); - - /* - * Only retry autonegotiation every 5 seconds. - */ - if (++sc->mii_ticks != 5) - return (0); - - sc->mii_ticks = 0; - mii_phy_reset(sc); - if (mii_phy_auto(sc, 0) == EJUSTRETURN) - return (0); - break; - } - - /* Update the media status. */ - ukphy_status(sc); - if (IFM_SUBTYPE(mii->mii_media_active) == IFM_10_T) - mii->mii_media_active = IFM_ETHER|IFM_homePNA; - - /* Callback if something changed. */ - if (sc->mii_active != mii->mii_media_active || cmd == MII_MEDIACHG) { - MIIBUS_STATCHG(sc->mii_dev); - sc->mii_active = mii->mii_media_active; - } - return (0); -} diff --git a/sys/dev/mly/mly_cam.c b/sys/dev/mly/mly_cam.c deleted file mode 100644 index 9175b276616df..0000000000000 --- a/sys/dev/mly/mly_cam.c +++ /dev/null @@ -1,513 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ -/* - * CAM interface for FreeBSD - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/bus.h> -#include <sys/devicestat.h> - -#include <cam/cam.h> -#include <cam/cam_ccb.h> -#include <cam/cam_periph.h> -#include <cam/cam_sim.h> -#include <cam/cam_xpt_sim.h> -#include <cam/scsi/scsi_all.h> - -#include <machine/resource.h> -#include <machine/bus.h> - -#include <dev/mly/mlyreg.h> -#include <dev/mly/mlyvar.h> -#include <dev/mly/mly_tables.h> - -static void mly_cam_poll(struct cam_sim *sim); -static void mly_cam_action(struct cam_sim *sim, union ccb *ccb); -static void mly_cam_complete(struct mly_command *mc); -static struct cam_periph *mly_find_periph(struct mly_softc *sc, int bus, int target); - -/******************************************************************************** - * CAM-specific queue primitives - */ -static __inline void -mly_enqueue_ccb(struct mly_softc *sc, union ccb *ccb) -{ - int s; - - s = splcam(); - TAILQ_INSERT_TAIL(&sc->mly_cam_ccbq, &ccb->ccb_h, sim_links.tqe); - splx(s); -} - -static __inline void -mly_requeue_ccb(struct mly_softc *sc, union ccb *ccb) -{ - int s; - - s = splcam(); - TAILQ_INSERT_HEAD(&sc->mly_cam_ccbq, &ccb->ccb_h, sim_links.tqe); - splx(s); -} - -static __inline union ccb * -mly_dequeue_ccb(struct mly_softc *sc) -{ - union ccb *ccb; - int s; - - s = splcam(); - if ((ccb = (union ccb *)TAILQ_FIRST(&sc->mly_cam_ccbq)) != NULL) - TAILQ_REMOVE(&sc->mly_cam_ccbq, &ccb->ccb_h, sim_links.tqe); - splx(s); - return(ccb); -} - -/******************************************************************************** - * space-fill a character string - */ -static __inline void -padstr(char *targ, char *src, int len) -{ - while (len-- > 0) { - if (*src != 0) { - *targ++ = *src++; - } else { - *targ++ = ' '; - } - } -} - -/******************************************************************************** - * Attach the real and virtual SCSI busses to CAM - */ -int -mly_cam_attach(struct mly_softc *sc) -{ - struct cam_devq *devq; - int chn, nchn; - - debug_called(1); - - /* initialise the CCB queue */ - TAILQ_INIT(&sc->mly_cam_ccbq); - - /* - * Allocate a devq for all our channels combined. - */ - if ((devq = cam_simq_alloc(sc->mly_controllerinfo->maximum_parallel_commands)) == NULL) { - mly_printf(sc, "can't allocate CAM SIM\n"); - return(ENOMEM); - } - - /* - * Iterate over channels, registering them with CAM. - */ - nchn = sc->mly_controllerinfo->physical_channels_present + - sc->mly_controllerinfo->virtual_channels_present; - for (chn = 0; chn < nchn; chn++) { - - /* allocate a sim */ - if ((sc->mly_cam_sim[chn] = cam_sim_alloc(mly_cam_action, - mly_cam_poll, - "mly", - sc, - device_get_unit(sc->mly_dev), - 1, - sc->mly_controllerinfo->maximum_parallel_commands, - devq)) == NULL) { - cam_simq_free(devq); - mly_printf(sc, "CAM SIM attach failed\n"); - return(ENOMEM); - } - - /* register the bus ID so we can get it later */ - if (xpt_bus_register(sc->mly_cam_sim[chn], chn)) { - mly_printf(sc, "CAM XPT bus registration failed\n"); - return(ENXIO); - } - debug(1, "registered sim %p bus %d", sc->mly_cam_sim[chn], chn); - - } - - return(0); -} - -/******************************************************************************** - * Detach from CAM - */ -void -mly_cam_detach(struct mly_softc *sc) -{ - int chn, nchn, first; - - debug_called(1); - - nchn = sc->mly_controllerinfo->physical_channels_present + - sc->mly_controllerinfo->virtual_channels_present; - - /* - * Iterate over channels, deregistering as we go. - */ - nchn = sc->mly_controllerinfo->physical_channels_present + - sc->mly_controllerinfo->virtual_channels_present; - for (chn = 0, first = 1; chn < nchn; chn++) { - - /* - * If a sim was registered for this channel, free it. - */ - if (sc->mly_cam_sim[chn] != NULL) { - debug(1, "deregister bus %d", chn); - xpt_bus_deregister(cam_sim_path(sc->mly_cam_sim[chn])); - debug(1, "free sim for channel %d (%sfree queue)", chn, first ? "" : "don't "); - cam_sim_free(sc->mly_cam_sim[chn], first ? TRUE : FALSE); - first = 0; - } - } -} - -/******************************************************************************** - * Handle an action requested by CAM - */ -static void -mly_cam_action(struct cam_sim *sim, union ccb *ccb) -{ - struct mly_softc *sc = cam_sim_softc(sim); - - debug_called(2); - - switch (ccb->ccb_h.func_code) { - - /* perform SCSI I/O */ - case XPT_SCSI_IO: - { - struct ccb_scsiio *csio = &ccb->csio; - int bus, target; - - bus = cam_sim_bus(sim); - target = csio->ccb_h.target_id; - - debug(2, "XPT_SCSI_IO %d:%d:%d", bus, target, ccb->ccb_h.target_lun); - - /* check for I/O attempt to a protected device */ - if (sc->mly_btl[bus][target].mb_flags & MLY_BTL_PROTECTED) { - debug(2, " device protected"); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - } - - /* check for I/O attempt to nonexistent device */ - if (!(sc->mly_btl[bus][target].mb_flags & (MLY_BTL_LOGICAL | MLY_BTL_PHYSICAL))) { - debug(2, " device does not exist"); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - } - - /* XXX increase if/when we support large SCSI commands */ - if (csio->cdb_len > MLY_CMD_SCSI_SMALL_CDB) { - debug(2, " command too large (%d > %d)", csio->cdb_len, MLY_CMD_SCSI_SMALL_CDB); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - } - - /* check that the CDB pointer is not to a physical address */ - if ((csio->ccb_h.flags & CAM_CDB_POINTER) && (csio->ccb_h.flags & CAM_CDB_PHYS)) { - debug(2, " CDB pointer is to physical address"); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - } - - /* if there is data transfer, it must be to/from a virtual address */ - if ((csio->ccb_h.flags & CAM_DIR_MASK) != CAM_DIR_NONE) { - if (csio->ccb_h.flags & CAM_DATA_PHYS) { /* we can't map it */ - debug(2, " data pointer is to physical address"); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - } - if (csio->ccb_h.flags & CAM_SCATTER_VALID) { /* we want to do the s/g setup */ - debug(2, " data has premature s/g setup"); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - } - } - - /* abandon aborted ccbs or those that have failed validation */ - if ((csio->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_INPROG) { - debug(2, "abandoning CCB due to abort/validation failure"); - break; - } - - /* save the channel number in the ccb */ - csio->ccb_h.sim_priv.entries[0].field = bus; - - /* enqueue the ccb and start I/O */ - mly_enqueue_ccb(sc, ccb); - mly_startio(sc); - return; - } - - /* perform geometry calculations */ - case XPT_CALC_GEOMETRY: - { - struct ccb_calc_geometry *ccg = &ccb->ccg; - u_int32_t secs_per_cylinder; - - debug(2, "XPT_CALC_GEOMETRY %d:%d:%d", cam_sim_bus(sim), ccb->ccb_h.target_id, ccb->ccb_h.target_lun); - - if (sc->mly_controllerparam->bios_geometry == MLY_BIOSGEOM_8G) { - ccg->heads = 255; - ccg->secs_per_track = 63; - } else { /* MLY_BIOSGEOM_2G */ - ccg->heads = 128; - ccg->secs_per_track = 32; - } - secs_per_cylinder = ccg->heads * ccg->secs_per_track; - ccg->cylinders = ccg->volume_size / secs_per_cylinder; - ccb->ccb_h.status = CAM_REQ_CMP; - break; - } - - /* handle path attribute inquiry */ - case XPT_PATH_INQ: - { - struct ccb_pathinq *cpi = &ccb->cpi; - - debug(2, "XPT_PATH_INQ %d:%d:%d", cam_sim_bus(sim), ccb->ccb_h.target_id, ccb->ccb_h.target_lun); - - cpi->version_num = 1; - cpi->hba_inquiry = PI_TAG_ABLE; /* XXX extra flags for physical channels? */ - cpi->target_sprt = 0; - cpi->hba_misc = 0; - cpi->max_target = MLY_MAX_TARGETS - 1; - cpi->max_lun = MLY_MAX_LUNS - 1; - cpi->initiator_id = sc->mly_controllerparam->initiator_id; - strncpy(cpi->sim_vid, "FreeBSD", SIM_IDLEN); - strncpy(cpi->hba_vid, "BSDi", HBA_IDLEN); - strncpy(cpi->dev_name, cam_sim_name(sim), DEV_IDLEN); - cpi->unit_number = cam_sim_unit(sim); - cpi->bus_id = cam_sim_bus(sim); - cpi->base_transfer_speed = 132 * 1024; /* XXX what to set this to? */ - ccb->ccb_h.status = CAM_REQ_CMP; - break; - } - - default: /* we can't do this */ - debug(2, "unspported func_code = 0x%x", ccb->ccb_h.func_code); - ccb->ccb_h.status = CAM_REQ_INVALID; - break; - } - - xpt_done(ccb); -} - -/******************************************************************************** - * Check for possibly-completed commands. - */ -static void -mly_cam_poll(struct cam_sim *sim) -{ - struct mly_softc *sc = cam_sim_softc(sim); - - debug_called(2); - - mly_done(sc); -} - -/******************************************************************************** - * Pull a CCB off the work queue and turn it into a command. - */ -int -mly_cam_command(struct mly_softc *sc, struct mly_command **mcp) -{ - struct mly_command *mc; - struct mly_command_scsi_small *ss; - struct ccb_scsiio *csio; - int error; - - debug_called(2); - - error = 0; - mc = NULL; - csio = NULL; - - /* check for a CCB */ - if (!(csio = (struct ccb_scsiio *)mly_dequeue_ccb(sc))) - goto out; - - /* get a command to back it */ - if (mly_alloc_command(sc, &mc)) { - error = ENOMEM; - goto out; - } - - /* build the command */ - MLY_CMD_SETSTATE(mc, MLY_CMD_SETUP); - mc->mc_data = csio->data_ptr; - mc->mc_length = csio->dxfer_len; - mc->mc_complete = mly_cam_complete; - mc->mc_private = csio; - - /* build the packet for the controller */ - ss = &mc->mc_packet->scsi_small; - ss->opcode = MDACMD_SCSI; - if (csio->ccb_h.flags * CAM_DIS_DISCONNECT) - ss->command_control.disable_disconnect = 1; - if ((csio->ccb_h.flags & CAM_DIR_MASK) == CAM_DIR_OUT) - ss->command_control.data_direction = MLY_CCB_WRITE; - ss->data_size = csio->dxfer_len; - ss->addr.phys.lun = csio->ccb_h.target_lun; - ss->addr.phys.target = csio->ccb_h.target_id; - ss->addr.phys.channel = csio->ccb_h.sim_priv.entries[0].field; - if (csio->ccb_h.timeout < (60 * 1000)) { - ss->timeout.value = csio->ccb_h.timeout / 1000; - ss->timeout.scale = MLY_TIMEOUT_SECONDS; - } else if (csio->ccb_h.timeout < (60 * 60 * 1000)) { - ss->timeout.value = csio->ccb_h.timeout / (60 * 1000); - ss->timeout.scale = MLY_TIMEOUT_MINUTES; - } else { - ss->timeout.value = csio->ccb_h.timeout / (60 * 60 * 1000); /* overflow? */ - ss->timeout.scale = MLY_TIMEOUT_HOURS; - } - ss->maximum_sense_size = csio->sense_len; - ss->cdb_length = csio->cdb_len; - if (csio->ccb_h.flags & CAM_CDB_POINTER) { - bcopy(csio->cdb_io.cdb_ptr, ss->cdb, csio->cdb_len); - } else { - bcopy(csio->cdb_io.cdb_bytes, ss->cdb, csio->cdb_len); - } - -out: - if (error != 0) { - if (mc != NULL) { - mly_release_command(mc); - mc = NULL; - } - if (csio != NULL) - mly_requeue_ccb(sc, (union ccb *)csio); - } - *mcp = mc; - return(error); -} - -/******************************************************************************** - * Handle completion of a command - pass results back through the CCB - */ -static void -mly_cam_complete(struct mly_command *mc) -{ - struct mly_softc *sc = mc->mc_sc; - struct ccb_scsiio *csio = (struct ccb_scsiio *)mc->mc_private; - struct scsi_inquiry_data *inq = (struct scsi_inquiry_data *)csio->data_ptr; - struct mly_btl *btl; - u_int8_t cmd; - int bus, target; - - debug_called(2); - - csio->scsi_status = mc->mc_status; - switch(mc->mc_status) { - case SCSI_STATUS_OK: - /* - * In order to report logical device type and status, we overwrite - * the result of the INQUIRY command to logical devices. - */ - bus = csio->ccb_h.sim_priv.entries[0].field; - if (bus >= sc->mly_controllerinfo->physical_channels_present) { - if (csio->ccb_h.flags & CAM_CDB_POINTER) { - cmd = *csio->cdb_io.cdb_ptr; - } else { - cmd = csio->cdb_io.cdb_bytes[0]; - } - if (cmd == INQUIRY) { - target = csio->ccb_h.target_id; - btl = &sc->mly_btl[bus][target]; - padstr(inq->vendor, mly_describe_code(mly_table_device_type, btl->mb_type), 8); - padstr(inq->product, mly_describe_code(mly_table_device_state, btl->mb_state), 16); - padstr(inq->revision, "", 4); - } - } - - debug(2, "SCSI_STATUS_OK"); - csio->ccb_h.status = CAM_REQ_CMP; - break; - - case SCSI_STATUS_CHECK_COND: - debug(2, "SCSI_STATUS_CHECK_COND sense %d resid %d", mc->mc_sense, mc->mc_resid); - csio->ccb_h.status = CAM_SCSI_STATUS_ERROR; - bzero(&csio->sense_data, SSD_FULL_SIZE); - bcopy(mc->mc_packet, &csio->sense_data, mc->mc_sense); - csio->sense_len = mc->mc_sense; - csio->ccb_h.status |= CAM_AUTOSNS_VALID; - csio->resid = mc->mc_resid; /* XXX this is a signed value... */ - break; - - case SCSI_STATUS_BUSY: - debug(2, "SCSI_STATUS_BUSY"); - csio->ccb_h.status = CAM_SCSI_BUSY; - break; - - default: - debug(2, "unknown status 0x%x", csio->scsi_status); - csio->ccb_h.status = CAM_REQ_CMP_ERR; - break; - } - xpt_done((union ccb *)csio); - mly_release_command(mc); -} - -/******************************************************************************** - * Find a peripheral attahed at (bus),(target) - */ -static struct cam_periph * -mly_find_periph(struct mly_softc *sc, int bus, int target) -{ - struct cam_periph *periph; - struct cam_path *path; - int status; - - status = xpt_create_path(&path, NULL, cam_sim_path(sc->mly_cam_sim[bus]), target, 0); - if (status == CAM_REQ_CMP) { - periph = cam_periph_find(path, NULL); - xpt_free_path(path); - } else { - periph = NULL; - } - return(periph); -} - -/******************************************************************************** - * Name the device at (bus)(target) - */ -int -mly_name_device(struct mly_softc *sc, int bus, int target) -{ - struct cam_periph *periph; - - if ((periph = mly_find_periph(sc, bus, target)) != NULL) { - sprintf(sc->mly_btl[bus][target].mb_name, "%s%d", periph->periph_name, periph->unit_number); - return(0); - } - sc->mly_btl[bus][target].mb_name[0] = 0; - return(ENOENT); -} diff --git a/sys/dev/mly/mly_pci.c b/sys/dev/mly/mly_pci.c deleted file mode 100644 index c0dbd457ed887..0000000000000 --- a/sys/dev/mly/mly_pci.c +++ /dev/null @@ -1,590 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/malloc.h> -#include <sys/kernel.h> - -#include <sys/bus.h> -#include <sys/conf.h> -#include <sys/devicestat.h> -#include <sys/disk.h> - -#include <machine/bus_memio.h> -#include <machine/bus.h> -#include <machine/resource.h> -#include <sys/rman.h> - -#include <pci/pcireg.h> -#include <pci/pcivar.h> - -#include <dev/mly/mlyreg.h> -#include <dev/mly/mlyvar.h> - -static int mly_pci_probe(device_t dev); -static int mly_pci_attach(device_t dev); -static int mly_pci_detach(device_t dev); -static int mly_pci_shutdown(device_t dev); -static int mly_pci_suspend(device_t dev); -static int mly_pci_resume(device_t dev); -static void mly_pci_intr(void *arg); - -static int mly_sg_map(struct mly_softc *sc); -static void mly_sg_map_helper(void *arg, bus_dma_segment_t *segs, int nseg, int error); -static int mly_mmbox_map(struct mly_softc *sc); -static void mly_mmbox_map_helper(void *arg, bus_dma_segment_t *segs, int nseg, int error); -static void mly_free_command_cluster(struct mly_command_cluster *mcc); - -static device_method_t mly_methods[] = { - /* Device interface */ - DEVMETHOD(device_probe, mly_pci_probe), - DEVMETHOD(device_attach, mly_pci_attach), - DEVMETHOD(device_detach, mly_pci_detach), - DEVMETHOD(device_shutdown, mly_pci_shutdown), - DEVMETHOD(device_suspend, mly_pci_suspend), - DEVMETHOD(device_resume, mly_pci_resume), - { 0, 0 } -}; - -static driver_t mly_pci_driver = { - "mly", - mly_methods, - sizeof(struct mly_softc) -}; - -static devclass_t mly_devclass; -DRIVER_MODULE(mly, pci, mly_pci_driver, mly_devclass, 0, 0); - -struct mly_ident -{ - u_int16_t vendor; - u_int16_t device; - u_int16_t subvendor; - u_int16_t subdevice; - int hwif; - char *desc; -} mly_identifiers[] = { - {0x1069, 0xba56, 0x1069, 0x0040, MLY_HWIF_STRONGARM, "Mylex eXtremeRAID 2000"}, - {0x1069, 0xba56, 0x1069, 0x0030, MLY_HWIF_STRONGARM, "Mylex eXtremeRAID 3000"}, - {0x1069, 0x0050, 0x1069, 0x0050, MLY_HWIF_I960RX, "Mylex AcceleRAID 352"}, - {0x1069, 0x0050, 0x1069, 0x0052, MLY_HWIF_I960RX, "Mylex AcceleRAID 170"}, - {0x1069, 0x0050, 0x1069, 0x0054, MLY_HWIF_I960RX, "Mylex AcceleRAID 160"}, - {0, 0, 0, 0, 0, 0} -}; - -/******************************************************************************** - ******************************************************************************** - Bus Interface - ******************************************************************************** - ********************************************************************************/ - -static int -mly_pci_probe(device_t dev) -{ - struct mly_ident *m; - - debug_called(1); - - for (m = mly_identifiers; m->vendor != 0; m++) { - if ((m->vendor == pci_get_vendor(dev)) && - (m->device == pci_get_device(dev)) && - ((m->subvendor == 0) || ((m->subvendor == pci_get_subvendor(dev)) && - (m->subdevice == pci_get_subdevice(dev))))) { - - device_set_desc(dev, m->desc); - return(-10); /* allow room to be overridden */ - } - } - return(ENXIO); -} - -static int -mly_pci_attach(device_t dev) -{ - struct mly_softc *sc; - int i, error; - u_int32_t command; - - debug_called(1); - - /* - * Initialise softc. - */ - sc = device_get_softc(dev); - bzero(sc, sizeof(*sc)); - sc->mly_dev = dev; - -#ifdef MLY_DEBUG - if (device_get_unit(sc->mly_dev) == 0) - mly_softc0 = sc; -#endif - - /* assume failure is 'not configured' */ - error = ENXIO; - - /* - * Verify that the adapter is correctly set up in PCI space. - */ - command = pci_read_config(sc->mly_dev, PCIR_COMMAND, 2); - command |= PCIM_CMD_BUSMASTEREN; - pci_write_config(dev, PCIR_COMMAND, command, 2); - command = pci_read_config(sc->mly_dev, PCIR_COMMAND, 2); - if (!(command & PCIM_CMD_BUSMASTEREN)) { - mly_printf(sc, "can't enable busmaster feature\n"); - goto fail; - } - if ((command & PCIM_CMD_MEMEN) == 0) { - mly_printf(sc, "memory window not available\n"); - goto fail; - } - - /* - * Allocate the PCI register window. - */ - sc->mly_regs_rid = PCIR_MAPS; /* first base address register */ - if ((sc->mly_regs_resource = bus_alloc_resource(sc->mly_dev, SYS_RES_MEMORY, &sc->mly_regs_rid, - 0, ~0, 1, RF_ACTIVE)) == NULL) { - mly_printf(sc, "can't allocate register window\n"); - goto fail; - } - sc->mly_btag = rman_get_bustag(sc->mly_regs_resource); - sc->mly_bhandle = rman_get_bushandle(sc->mly_regs_resource); - - /* - * Allocate and connect our interrupt. - */ - sc->mly_irq_rid = 0; - if ((sc->mly_irq = bus_alloc_resource(sc->mly_dev, SYS_RES_IRQ, &sc->mly_irq_rid, - 0, ~0, 1, RF_SHAREABLE | RF_ACTIVE)) == NULL) { - mly_printf(sc, "can't allocate interrupt\n"); - goto fail; - } - if (bus_setup_intr(sc->mly_dev, sc->mly_irq, INTR_TYPE_CAM, mly_pci_intr, sc, &sc->mly_intr)) { - mly_printf(sc, "can't set up interrupt\n"); - goto fail; - } - - /* assume failure is 'out of memory' */ - error = ENOMEM; - - /* - * Allocate the parent bus DMA tag appropriate for our PCI interface. - * - * Note that all of these controllers are 64-bit capable. - */ - if (bus_dma_tag_create(NULL, /* parent */ - 1, 0, /* alignment, boundary */ - BUS_SPACE_MAXADDR_32BIT, /* lowaddr */ - BUS_SPACE_MAXADDR, /* highaddr */ - NULL, NULL, /* filter, filterarg */ - MAXBSIZE, MLY_MAXSGENTRIES, /* maxsize, nsegments */ - BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ - BUS_DMA_ALLOCNOW, /* flags */ - &sc->mly_parent_dmat)) { - mly_printf(sc, "can't allocate parent DMA tag\n"); - goto fail; - } - - /* - * Create DMA tag for mapping buffers into controller-addressable space. - */ - if (bus_dma_tag_create(sc->mly_parent_dmat, /* parent */ - 1, 0, /* alignment, boundary */ - BUS_SPACE_MAXADDR, /* lowaddr */ - BUS_SPACE_MAXADDR, /* highaddr */ - NULL, NULL, /* filter, filterarg */ - MAXBSIZE, MLY_MAXSGENTRIES, /* maxsize, nsegments */ - BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ - 0, /* flags */ - &sc->mly_buffer_dmat)) { - mly_printf(sc, "can't allocate buffer DMA tag\n"); - goto fail; - } - - /* - * Initialise the DMA tag for command packets. - */ - if (bus_dma_tag_create(sc->mly_parent_dmat, /* parent */ - 1, 0, /* alignment, boundary */ - BUS_SPACE_MAXADDR, /* lowaddr */ - BUS_SPACE_MAXADDR, /* highaddr */ - NULL, NULL, /* filter, filterarg */ - sizeof(union mly_command_packet) * MLY_CMD_CLUSTERCOUNT, 1, /* maxsize, nsegments */ - BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ - 0, /* flags */ - &sc->mly_packet_dmat)) { - mly_printf(sc, "can't allocate command packet DMA tag\n"); - goto fail; - } - - /* - * Detect the hardware interface version - */ - for (i = 0; mly_identifiers[i].vendor != 0; i++) { - if ((mly_identifiers[i].vendor == pci_get_vendor(dev)) && - (mly_identifiers[i].device == pci_get_device(dev))) { - sc->mly_hwif = mly_identifiers[i].hwif; - switch(sc->mly_hwif) { - case MLY_HWIF_I960RX: - debug(2, "set hardware up for i960RX"); - sc->mly_doorbell_true = 0x00; - sc->mly_command_mailbox = MLY_I960RX_COMMAND_MAILBOX; - sc->mly_status_mailbox = MLY_I960RX_STATUS_MAILBOX; - sc->mly_idbr = MLY_I960RX_IDBR; - sc->mly_odbr = MLY_I960RX_ODBR; - sc->mly_error_status = MLY_I960RX_ERROR_STATUS; - sc->mly_interrupt_status = MLY_I960RX_INTERRUPT_STATUS; - sc->mly_interrupt_mask = MLY_I960RX_INTERRUPT_MASK; - break; - case MLY_HWIF_STRONGARM: - debug(2, "set hardware up for StrongARM"); - sc->mly_doorbell_true = 0xff; /* doorbell 'true' is 0 */ - sc->mly_command_mailbox = MLY_STRONGARM_COMMAND_MAILBOX; - sc->mly_status_mailbox = MLY_STRONGARM_STATUS_MAILBOX; - sc->mly_idbr = MLY_STRONGARM_IDBR; - sc->mly_odbr = MLY_STRONGARM_ODBR; - sc->mly_error_status = MLY_STRONGARM_ERROR_STATUS; - sc->mly_interrupt_status = MLY_STRONGARM_INTERRUPT_STATUS; - sc->mly_interrupt_mask = MLY_STRONGARM_INTERRUPT_MASK; - break; - } - break; - } - } - - /* - * Create the scatter/gather mappings. - */ - if ((error = mly_sg_map(sc))) - goto fail; - - /* - * Allocate and map the memory mailbox - */ - if ((error = mly_mmbox_map(sc))) - goto fail; - - /* - * Do bus-independent initialisation. - */ - if ((error = mly_attach(sc))) - goto fail; - - return(0); - -fail: - mly_free(sc); - return(error); -} - -/******************************************************************************** - * Disconnect from the controller completely, in preparation for unload. - */ -static int -mly_pci_detach(device_t dev) -{ - struct mly_softc *sc = device_get_softc(dev); - int error; - - debug_called(1); - - if (sc->mly_state & MLY_STATE_OPEN) - return(EBUSY); - - if ((error = mly_pci_shutdown(dev))) - return(error); - - mly_free(sc); - - return(0); -} - -/******************************************************************************** - * Bring the controller down to a dormant state and detach all child devices. - * - * This function is called before detach or system shutdown. - * - * Note that we can assume that the camq on the controller is empty, as we won't - * allow shutdown if any device is open. - */ -static int -mly_pci_shutdown(device_t dev) -{ - struct mly_softc *sc = device_get_softc(dev); - - debug_called(1); - - mly_detach(sc); - return(0); -} - -/******************************************************************************** - * Bring the controller to a quiescent state, ready for system suspend. - * - * We can't assume that the controller is not active at this point, so we need - * to mask interrupts. - */ -static int -mly_pci_suspend(device_t dev) -{ - struct mly_softc *sc = device_get_softc(dev); - int s; - - debug_called(1); - s = splcam(); - mly_detach(sc); - splx(s); - return(0); -} - -/******************************************************************************** - * Bring the controller back to a state ready for operation. - */ -static int -mly_pci_resume(device_t dev) -{ - struct mly_softc *sc = device_get_softc(dev); - - debug_called(1); - sc->mly_state &= ~MLY_STATE_SUSPEND; - MLY_UNMASK_INTERRUPTS(sc); - return(0); -} - -/******************************************************************************* - * Take an interrupt, or be poked by other code to look for interrupt-worthy - * status. - */ -static void -mly_pci_intr(void *arg) -{ - struct mly_softc *sc = (struct mly_softc *)arg; - - debug_called(3); - - /* collect finished commands, queue anything waiting */ - mly_done(sc); -}; - -/******************************************************************************** - ******************************************************************************** - Bus-dependant Resource Management - ******************************************************************************** - ********************************************************************************/ - -/******************************************************************************** - * Allocate memory for the scatter/gather tables - */ -static int -mly_sg_map(struct mly_softc *sc) -{ - size_t segsize; - - debug_called(1); - - /* - * Create a single tag describing a region large enough to hold all of - * the s/g lists we will need. - */ - segsize = sizeof(struct mly_sg_entry) * MLY_MAXCOMMANDS * MLY_MAXSGENTRIES; - if (bus_dma_tag_create(sc->mly_parent_dmat, /* parent */ - 1, 0, /* alignment, boundary */ - BUS_SPACE_MAXADDR, /* lowaddr */ - BUS_SPACE_MAXADDR, /* highaddr */ - NULL, NULL, /* filter, filterarg */ - segsize, 1, /* maxsize, nsegments */ - BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ - 0, /* flags */ - &sc->mly_sg_dmat)) { - mly_printf(sc, "can't allocate scatter/gather DMA tag\n"); - return(ENOMEM); - } - - /* - * Allocate enough s/g maps for all commands and permanently map them into - * controller-visible space. - * - * XXX this assumes we can get enough space for all the s/g maps in one - * contiguous slab. - */ - if (bus_dmamem_alloc(sc->mly_sg_dmat, (void **)&sc->mly_sg_table, BUS_DMA_NOWAIT, &sc->mly_sg_dmamap)) { - mly_printf(sc, "can't allocate s/g table\n"); - return(ENOMEM); - } - bus_dmamap_load(sc->mly_sg_dmat, sc->mly_sg_dmamap, sc->mly_sg_table, segsize, mly_sg_map_helper, sc, 0); - return(0); -} - -/******************************************************************************** - * Save the physical address of the base of the s/g table. - */ -static void -mly_sg_map_helper(void *arg, bus_dma_segment_t *segs, int nseg, int error) -{ - struct mly_softc *sc = (struct mly_softc *)arg; - - debug_called(2); - - /* save base of s/g table's address in bus space */ - sc->mly_sg_busaddr = segs->ds_addr; -} - -/******************************************************************************** - * Allocate memory for the memory-mailbox interface - */ -static int -mly_mmbox_map(struct mly_softc *sc) -{ - - /* - * Create a DMA tag for a single contiguous region large enough for the - * memory mailbox structure. - */ - if (bus_dma_tag_create(sc->mly_parent_dmat, /* parent */ - 1, 0, /* alignment, boundary */ - BUS_SPACE_MAXADDR, /* lowaddr */ - BUS_SPACE_MAXADDR, /* highaddr */ - NULL, NULL, /* filter, filterarg */ - sizeof(struct mly_mmbox), 1, /* maxsize, nsegments */ - BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ - 0, /* flags */ - &sc->mly_mmbox_dmat)) { - mly_printf(sc, "can't allocate memory mailbox DMA tag\n"); - return(ENOMEM); - } - - /* - * Allocate the buffer - */ - if (bus_dmamem_alloc(sc->mly_mmbox_dmat, (void **)&sc->mly_mmbox, BUS_DMA_NOWAIT, &sc->mly_mmbox_dmamap)) { - mly_printf(sc, "can't allocate memory mailbox\n"); - return(ENOMEM); - } - bus_dmamap_load(sc->mly_mmbox_dmat, sc->mly_mmbox_dmamap, sc->mly_mmbox, sizeof(struct mly_mmbox), - mly_mmbox_map_helper, sc, 0); - bzero(sc->mly_mmbox, sizeof(*sc->mly_mmbox)); - return(0); - -} - -/******************************************************************************** - * Save the physical address of the memory mailbox - */ -static void -mly_mmbox_map_helper(void *arg, bus_dma_segment_t *segs, int nseg, int error) -{ - struct mly_softc *sc = (struct mly_softc *)arg; - - debug_called(2); - - sc->mly_mmbox_busaddr = segs->ds_addr; -} - -/******************************************************************************** - * Free all of the resources associated with (sc) - * - * Should not be called if the controller is active. - */ -void -mly_free(struct mly_softc *sc) -{ - struct mly_command_cluster *mcc; - - debug_called(1); - - /* detach from CAM */ - mly_cam_detach(sc); - - /* throw away any command buffers */ - while ((mcc = mly_dequeue_cluster(sc)) != NULL) - mly_free_command_cluster(mcc); - - /* throw away the controllerinfo structure */ - if (sc->mly_controllerinfo != NULL) - free(sc->mly_controllerinfo, M_DEVBUF); - - /* throw away the controllerparam structure */ - if (sc->mly_controllerparam != NULL) - free(sc->mly_controllerparam, M_DEVBUF); - - /* destroy data-transfer DMA tag */ - if (sc->mly_buffer_dmat) - bus_dma_tag_destroy(sc->mly_buffer_dmat); - - /* free and destroy DMA memory and tag for s/g lists */ - if (sc->mly_sg_table) { - bus_dmamap_unload(sc->mly_sg_dmat, sc->mly_sg_dmamap); - bus_dmamem_free(sc->mly_sg_dmat, sc->mly_sg_table, sc->mly_sg_dmamap); - } - if (sc->mly_sg_dmat) - bus_dma_tag_destroy(sc->mly_sg_dmat); - - /* free and destroy DMA memory and tag for memory mailbox */ - if (sc->mly_mmbox) { - bus_dmamap_unload(sc->mly_mmbox_dmat, sc->mly_mmbox_dmamap); - bus_dmamem_free(sc->mly_mmbox_dmat, sc->mly_mmbox, sc->mly_mmbox_dmamap); - } - if (sc->mly_mmbox_dmat) - bus_dma_tag_destroy(sc->mly_mmbox_dmat); - - /* disconnect the interrupt handler */ - if (sc->mly_intr) - bus_teardown_intr(sc->mly_dev, sc->mly_irq, sc->mly_intr); - if (sc->mly_irq != NULL) - bus_release_resource(sc->mly_dev, SYS_RES_IRQ, sc->mly_irq_rid, sc->mly_irq); - - /* destroy the parent DMA tag */ - if (sc->mly_parent_dmat) - bus_dma_tag_destroy(sc->mly_parent_dmat); - - /* release the register window mapping */ - if (sc->mly_regs_resource != NULL) - bus_release_resource(sc->mly_dev, SYS_RES_MEMORY, sc->mly_regs_rid, sc->mly_regs_resource); -} - -/******************************************************************************** - * Free a command cluster. - */ -static void -mly_free_command_cluster(struct mly_command_cluster *mcc) -{ - struct mly_softc *sc = mcc->mcc_command[0].mc_sc; - int i; - - debug_called(1); - - for (i = 0; i < MLY_CMD_CLUSTERCOUNT; i++) - bus_dmamap_destroy(sc->mly_buffer_dmat, mcc->mcc_command[i].mc_datamap); - - bus_dmamap_unload(sc->mly_packet_dmat, mcc->mcc_packetmap); - bus_dmamem_free(sc->mly_packet_dmat, mcc->mcc_packet, mcc->mcc_packetmap); - free(mcc, M_DEVBUF); -} - diff --git a/sys/dev/mly/mly_tables.h b/sys/dev/mly/mly_tables.h deleted file mode 100644 index 5a83f1767353e..0000000000000 --- a/sys/dev/mly/mly_tables.h +++ /dev/null @@ -1,335 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * Lookup table for code-to-text translations. - */ -struct mly_code_lookup { - char *string; - u_int32_t code; -}; - -extern char *mly_describe_code(struct mly_code_lookup *table, u_int32_t code); - -#ifndef MLY_DEFINE_TABLES -extern struct mly_code_lookup mly_table_bustype[]; -extern struct mly_code_lookup mly_table_controllertype[]; -extern struct mly_code_lookup mly_table_oemname[]; -extern struct mly_code_lookup mly_table_memorytype[]; -extern struct mly_code_lookup mly_table_cputype[]; -extern struct mly_code_lookup mly_table_event[]; -extern struct mly_code_lookup mly_table_device_state[]; -extern struct mly_code_lookup mly_table_device_type[]; -extern struct mly_code_lookup mly_table_stripe_size[]; -extern struct mly_code_lookup mly_table_cacheline_size[]; - -#else /* MLY_DEFINE_TABLES */ - -/******************************************************************************** - * Look up a text description of a numeric code and return a pointer to same. - */ -char * -mly_describe_code(struct mly_code_lookup *table, u_int32_t code) -{ - int i; - - for (i = 0; table[i].string != NULL; i++) - if (table[i].code == code) - return(table[i].string); - return(table[i+1].string); -} - -struct mly_code_lookup mly_table_bustype[] = { - {"SCSI", 0x00}, - {"FC-AL", 0x01}, - {"PCI", 0x03}, - {NULL, 0}, - {"unknown bus", 0} -}; - -struct mly_code_lookup mly_table_controllertype[] = { -#if 0 /* not supported by this driver */ - {"DAC960E", 0x01}, /* EISA */ - {"DAC960M", 0x08}, /* MCA */ - {"DAC960PD", 0x10}, /* PCI Dual */ - {"DAC960PL", 0x11}, /* PCU low-cost */ - {"DAC960PDU", 0x12}, /* PD Ultra */ - {"DAC960PE", 0x13}, /* Peregrine low-cost */ - {"DAC960PG", 0x14}, /* Peregrine high-performance */ - {"DAC960PJ", 0x15}, /* Road Runner */ - {"DAC960PTL0", 0x16}, /* Jaguar */ - {"DAC960PR", 0x17}, /* Road Runner (again?) */ - {"DAC960PRL", 0x18}, /* Tomcat */ - {"DAC960PT", 0x19}, /* Road Runner (yet again?) */ - {"DAC1164P", 0x1a}, /* Little Apple */ - {"DAC960PTL1", 0x1b}, /* Jaguar+ */ -#endif - {"EXR2000P", 0x1c}, /* Big Apple */ - {"EXR3000P", 0x1d}, /* Fibre Apple */ - {"AcceleRAID 352", 0x1e}, /* Leopard */ - {"AcceleRAID 170", 0x1f}, /* Lynx */ - {"AcceleRAID 160", 0x20}, /* Bobcat */ - {NULL, 0}, - {"unknown adapter", 0} -}; - -struct mly_code_lookup mly_table_oemname[] = { - {"Mylex", MLY_OEM_MYLEX}, - {"IBM", MLY_OEM_IBM}, - {"Hewlett-Packard", MLY_OEM_HP}, - {"DEC/Compaq", MLY_OEM_DEC}, - {"Siemens", MLY_OEM_SIEMENS}, - {"Intel", MLY_OEM_INTEL}, - {NULL, 0}, - {"unknown OEM", 0} -}; - -struct mly_code_lookup mly_table_memorytype[] = { - {"DRAM", 0x01}, - {"EDRAM", 0x02}, - {"EDO RAM", 0x03}, - {"SDRAM", 0x04}, - {NULL, 0}, - {"unknown memory", 0} -}; - -struct mly_code_lookup mly_table_cputype[] = { - {"i960CA", 0x01}, - {"i960RD", 0x02}, - {"i960RN", 0x03}, - {"i960RP", 0x04}, - {"NorthBay(?)", 0x05}, - {"StrongArm", 0x06}, - {"i960RM", 0x07}, - {NULL, 0}, - {"unknown CPU", 0} -}; - -/* - * This table is directly derived from the corresponding table in the - * Linux driver, and uses a derivative encoding for simplicity's sake. - * - * The first character of the string determines the format of the message. - * - * p "physical device <channel>:<target> <text>" (physical device status) - * s "physical device <channel>:<target> <text>" (scsi message or error) - * " sense key <key> asc <asc> ascq <ascq>" - * " info <info> csi <csi>" - * l "logical drive <unit>: <text>" (logical device status) - * m "logical drive <unit>: <text>" (logical device message) - * - * Messages which are typically suppressed have the first character capitalised. - * These messages will only be printed if bootverbose is set. - * - * The second character in the string indicates an action to be taken as a - * result of the event. - * - * r rescan the device for possible state change - * - */ -struct mly_code_lookup mly_table_event[] = { - /* physical device events (0x0000 - 0x007f) */ - {"pr online", 0x0001}, - {"pr standby", 0x0002}, - {"p automatic rebuild started", 0x0005}, - {"p manual rebuild started", 0x0006}, - {"pr rebuild completed", 0x0007}, - {"pr rebuild cancelled", 0x0008}, - {"pr rebuild failed for unknown reasons", 0x0009}, - {"pr rebuild failed due to new physical device", 0x000a}, - {"pr rebuild failed due to logical drive failure", 0x000b}, - {"sr offline", 0x000c}, - {"pr found", 0x000d}, - {"pr gone", 0x000e}, - {"p unconfigured", 0x000f}, - {"p expand capacity started", 0x0010}, - {"pr expand capacity completed", 0x0011}, - {"pr expand capacity failed", 0x0012}, - {"p parity error", 0x0016}, - {"p soft error", 0x0017}, - {"p miscellaneous error", 0x0018}, - {"p reset", 0x0019}, - {"p active spare found", 0x001a}, - {"p warm spare found", 0x001b}, - {"s sense data received", 0x001c}, - {"p initialization started", 0x001d}, - {"pr initialization completed", 0x001e}, - {"pr initialization failed", 0x001f}, - {"pr initialization cancelled", 0x0020}, - {"P write recovery failed", 0x0021}, - {"p scsi bus reset failed", 0x0022}, - {"p double check condition", 0x0023}, - {"p device cannot be accessed", 0x0024}, - {"p gross error on scsi processor", 0x0025}, - {"p bad tag from device", 0x0026}, - {"p command timeout", 0x0027}, - {"pr system reset", 0x0028}, - {"p busy status or parity error", 0x0029}, - {"pr host set device to failed state", 0x002a}, - {"pr selection timeout", 0x002b}, - {"p scsi bus phase error", 0x002c}, - {"pr device returned unknown status", 0x002d}, - {"pr device not ready", 0x002e}, - {"p device not found at startup", 0x002f}, - {"p COD write operation failed", 0x0030}, - {"p BDT write operation failed", 0x0031}, - {"p missing at startup", 0x0039}, - {"p start rebuild failed due to physical drive too small", 0x003a}, - /* logical device events (0x0080 - 0x00ff) */ - {"m consistency check started", 0x0080}, - {"mr consistency check completed", 0x0081}, - {"mr consistency check cancelled", 0x0082}, - {"mr consistency check completed with errors", 0x0083}, - {"mr consistency check failed due to logical drive failure", 0x0084}, - {"mr consistency check failed due to physical device failure", 0x0085}, - {"lr offline", 0x0086}, - {"lr critical", 0x0087}, - {"lr online", 0x0088}, - {"m automatic rebuild started", 0x0089}, - {"m manual rebuild started", 0x008a}, - {"mr rebuild completed", 0x008b}, - {"mr rebuild cancelled", 0x008c}, - {"mr rebuild failed for unknown reasons", 0x008d}, - {"mr rebuild failed due to new physical device", 0x008e}, - {"mr rebuild failed due to logical drive failure", 0x008f}, - {"l initialization started", 0x0090}, - {"lr initialization completed", 0x0091}, - {"lr initialization cancelled", 0x0092}, - {"lr initialization failed", 0x0093}, - {"lr found", 0x0094}, - {"lr gone", 0x0095}, - {"l expand capacity started", 0x0096}, - {"lr expand capacity completed", 0x0097}, - {"lr expand capacity failed", 0x0098}, - {"l bad block found", 0x0099}, - {"lr size changed", 0x009a}, - {"lr type changed", 0x009b}, - {"l bad data block found", 0x009c}, - {"l read of data block in bdt", 0x009e}, - {"l write back data for disk block lost", 0x009f}, - /* enclosure management events (0x0100 - 0x017f) */ - {"e enclosure %d fan %d failed", 0x0140}, - {"e enclosure %d fan %d ok", 0x0141}, - {"e enclosure %d fan %d not present", 0x0142}, - {"e enclosure %d power supply %d failed", 0x0143}, - {"e enclosure %d power supply %d ok", 0x0144}, - {"e enclosure %d power supply %d not present", 0x0145}, - {"e enclosure %d temperature sensor %d failed", 0x0146}, - {"e enclosure %d temperature sensor %d critical", 0x0147}, - {"e enclosure %d temperature sensor %d ok", 0x0148}, - {"e enclosure %d temperature sensor %d not present", 0x0149}, - {"e enclosure %d unit %d access critical", 0x014a}, - {"e enclosure %d unit %d access ok", 0x014b}, - {"e enclosure %d unit %d access offline", 0x014c}, - /* controller events (0x0180 - 0x01ff) */ - {"c cache write back error", 0x0181}, - {"c battery backup unit found", 0x0188}, - {"c battery backup unit charge level low", 0x0189}, - {"c battery backup unit charge level ok", 0x018a}, - {"c installation aborted", 0x0193}, - {"c mirror race recovery in progress", 0x0195}, - {"c mirror race on critical drive", 0x0196}, - {"c memory soft ecc error", 0x019e}, - {"c memory hard ecc error", 0x019f}, - {"c battery backup unit failed", 0x01a2}, - {NULL, 0}, - {"? unknown event code", 0} -}; - -/* - * Values here must be 16 characters or less, as they are packed into - * the 'product' field in the SCSI inquiry data. - */ -struct mly_code_lookup mly_table_device_state[] = { - {"offline", MLY_DEVICE_STATE_OFFLINE}, - {"unconfigured", MLY_DEVICE_STATE_UNCONFIGURED}, - {"online", MLY_DEVICE_STATE_ONLINE}, - {"critical", MLY_DEVICE_STATE_CRITICAL}, - {"writeonly", MLY_DEVICE_STATE_WRITEONLY}, - {"standby", MLY_DEVICE_STATE_STANDBY}, - {"missing", MLY_DEVICE_STATE_MISSING}, - {NULL, 0}, - {"unknown state", 0} -}; - -/* - * Values here must be 8 characters or less, as they are packed into - * the 'vendor' field in the SCSI inquiry data. - */ -struct mly_code_lookup mly_table_device_type[] = { - {"RAID 0", MLY_DEVICE_TYPE_RAID0}, - {"RAID 1", MLY_DEVICE_TYPE_RAID1}, - {"RAID 3", MLY_DEVICE_TYPE_RAID3}, /* right asymmetric parity */ - {"RAID 5", MLY_DEVICE_TYPE_RAID5}, /* right asymmetric parity */ - {"RAID 6", MLY_DEVICE_TYPE_RAID6}, /* Mylex RAID 6 */ - {"RAID 7", MLY_DEVICE_TYPE_RAID7}, /* JBOD */ - {"SPAN", MLY_DEVICE_TYPE_NEWSPAN}, /* New Mylex SPAN */ - {"RAID 3", MLY_DEVICE_TYPE_RAID3F}, /* fixed parity */ - {"RAID 3", MLY_DEVICE_TYPE_RAID3L}, /* left symmetric parity */ - {"SPAN", MLY_DEVICE_TYPE_SPAN}, /* current spanning implementation */ - {"RAID 5", MLY_DEVICE_TYPE_RAID5L}, /* left symmetric parity */ - {"RAID E", MLY_DEVICE_TYPE_RAIDE}, /* concatenation */ - {"PHYSICAL", MLY_DEVICE_TYPE_PHYSICAL}, /* physical device */ - {NULL, 0}, - {"UNKNOWN", 0} -}; - -struct mly_code_lookup mly_table_stripe_size[] = { - {"NONE", MLY_STRIPE_ZERO}, - {"512B", MLY_STRIPE_512b}, - {"1k", MLY_STRIPE_1k}, - {"2k", MLY_STRIPE_2k}, - {"4k", MLY_STRIPE_4k}, - {"8k", MLY_STRIPE_8k}, - {"16k", MLY_STRIPE_16k}, - {"32k", MLY_STRIPE_32k}, - {"64k", MLY_STRIPE_64k}, - {"128k", MLY_STRIPE_128k}, - {"256k", MLY_STRIPE_256k}, - {"512k", MLY_STRIPE_512k}, - {"1M", MLY_STRIPE_1m}, - {NULL, 0}, - {"unknown", 0} -}; - -struct mly_code_lookup mly_table_cacheline_size[] = { - {"NONE", MLY_CACHELINE_ZERO}, - {"512B", MLY_CACHELINE_512b}, - {"1k", MLY_CACHELINE_1k}, - {"2k", MLY_CACHELINE_2k}, - {"4k", MLY_CACHELINE_4k}, - {"8k", MLY_CACHELINE_8k}, - {"16k", MLY_CACHELINE_16k}, - {"32k", MLY_CACHELINE_32k}, - {"64k", MLY_CACHELINE_64k}, - {NULL, 0}, - {"unknown", 0} -}; - -#endif /* MLY_DEFINE_TABLES */ diff --git a/sys/dev/mly/mlyreg.h b/sys/dev/mly/mlyreg.h deleted file mode 100644 index 2809eb58714cb..0000000000000 --- a/sys/dev/mly/mlyreg.h +++ /dev/null @@ -1,1270 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * Section numbers in this document refer to the Mylex "Firmware Software Interface" - * document ('FSI'), revision 0.11 04/11/00 unless otherwise qualified. - * - * Reference is made to the Mylex "Programming Guide for 6.x Controllers" document - * ('PG6'), document #771242 revision 0.02, 04/11/00 - * - * Note that fields marked N/A are not supported by the PCI controllers, but are - * defined here to hold place in datastructures that are shared with the SCSI - * controllers. Items not relevant to PCI controllers are not described here. - * - * Ordering of items in this file is a little odd due to the constraints of - * nested declarations. - */ - -/* - * 2.1 (Scatter Gather List Format) - */ -struct mly_sg_entry { - u_int64_t physaddr; - u_int64_t length; -} __attribute__ ((packed)); - -/* - * 5.2 System Device Access - * - * This is corroborated by the layout of the MDACIOCTL_GETCONTROLLERINFO data - * in 21.8 - */ -#define MLY_MAX_CHANNELS 6 -#define MLY_MAX_TARGETS 16 -#define MLY_MAX_LUNS 1 - -/* - * 8.1 Different Device States - */ -#define MLY_DEVICE_STATE_OFFLINE 0x08 /* DEAD/OFFLINE */ -#define MLY_DEVICE_STATE_UNCONFIGURED 0x00 -#define MLY_DEVICE_STATE_ONLINE 0x01 -#define MLY_DEVICE_STATE_CRITICAL 0x09 -#define MLY_DEVICE_STATE_WRITEONLY 0x03 -#define MLY_DEVICE_STATE_STANDBY 0x21 -#define MLY_DEVICE_STATE_MISSING 0x04 /* or-ed with (ONLINE or WRITEONLY or STANDBY) */ - -/* - * 8.2 Device Type Field definitions - */ -#define MLY_DEVICE_TYPE_RAID0 0x0 /* RAID 0 */ -#define MLY_DEVICE_TYPE_RAID1 0x1 /* RAID 1 */ -#define MLY_DEVICE_TYPE_RAID3 0x3 /* RAID 3 right asymmetric parity */ -#define MLY_DEVICE_TYPE_RAID5 0x5 /* RAID 5 right asymmetric parity */ -#define MLY_DEVICE_TYPE_RAID6 0x6 /* RAID 6 (Mylex RAID 6) */ -#define MLY_DEVICE_TYPE_RAID7 0x7 /* RAID 7 (JBOD) */ -#define MLY_DEVICE_TYPE_NEWSPAN 0x8 /* New Mylex SPAN */ -#define MLY_DEVICE_TYPE_RAID3F 0x9 /* RAID 3 fixed parity */ -#define MLY_DEVICE_TYPE_RAID3L 0xb /* RAID 3 left symmetric parity */ -#define MLY_DEVICE_TYPE_SPAN 0xc /* current spanning implementation */ -#define MLY_DEVICE_TYPE_RAID5L 0xd /* RAID 5 left symmetric parity */ -#define MLY_DEVICE_TYPE_RAIDE 0xe /* RAID E (concatenation) */ -#define MLY_DEVICE_TYPE_PHYSICAL 0xf /* physical device */ - -/* - * 8.3 Stripe Size - */ -#define MLY_STRIPE_ZERO 0x0 /* no stripe (RAID 1, RAID 7, etc) */ -#define MLY_STRIPE_512b 0x1 -#define MLY_STRIPE_1k 0x2 -#define MLY_STRIPE_2k 0x3 -#define MLY_STRIPE_4k 0x4 -#define MLY_STRIPE_8k 0x5 -#define MLY_STRIPE_16k 0x6 -#define MLY_STRIPE_32k 0x7 -#define MLY_STRIPE_64k 0x8 -#define MLY_STRIPE_128k 0x9 -#define MLY_STRIPE_256k 0xa -#define MLY_STRIPE_512k 0xb -#define MLY_STRIPE_1m 0xc - -/* - * 8.4 Cacheline Size - */ -#define MLY_CACHELINE_ZERO 0x0 /* caching cannot be enabled */ -#define MLY_CACHELINE_512b 0x1 -#define MLY_CACHELINE_1k 0x2 -#define MLY_CACHELINE_2k 0x3 -#define MLY_CACHELINE_4k 0x4 -#define MLY_CACHELINE_8k 0x5 -#define MLY_CACHELINE_16k 0x6 -#define MLY_CACHELINE_32k 0x7 -#define MLY_CACHELINE_64k 0x8 - -/* - * 8.5 Read/Write control - */ -#define MLY_RWCtl_INITTED (1<<7) /* if set, the logical device is initialised */ - /* write control */ -#define MLY_RWCtl_WCD (0) /* write cache disabled */ -#define MLY_RWCtl_WDISABLE (1<<3) /* writing disabled */ -#define MLY_RWCtl_WCE (2<<3) /* write cache enabled */ -#define MLY_RWCtl_IWCE (3<<3) /* intelligent write cache enabled */ - /* read control */ -#define MLY_RWCtl_RCD (0) /* read cache is disabled */ -#define MLY_RWCtl_RCE (1) /* read cache enabled */ -#define MLY_RWCtl_RAHEAD (2) /* readahead enabled */ -#define MLY_RWCtl_IRAHEAD (3) /* intelligent readahead enabled */ - -/* - * 9.0 LUN Map Format - */ -struct mly_lun_map { - u_int8_t res1:4; - u_int8_t host_port_mapped:1; /* this system drive visibile to host on this controller/port combination */ - u_int8_t tid_valid:1; /* target ID valid */ - u_int8_t hid_valid:1; /* host ID valid */ - u_int8_t lun_valid:1; /* LUN valid */ - u_int8_t res2; - u_int8_t lun; /* LUN */ - u_int8_t tid; /* TID */ - u_int8_t hid[32]; /* HID (one bit for each host) */ -} __attribute__ ((packed)); - -/* - * 10.1 Controller Parameters - */ -struct mly_param_controller { - u_int8_t rdahen:1; /* N/A */ - u_int8_t bilodly:1; /* N/A */ - u_int8_t fua_disable:1; - u_int8_t reass1s:1; /* N/A */ - u_int8_t truvrfy:1; /* N/A */ - u_int8_t dwtvrfy:1; /* N/A */ - u_int8_t background_initialisation:1; - u_int8_t clustering:1; /* N/A */ - - u_int8_t bios_disable:1; - u_int8_t boot_from_cdrom:1; - u_int8_t drive_coercion:1; - u_int8_t write_same_disable:1; - u_int8_t hba_mode:1; /* N/A */ - u_int8_t bios_geometry:2; -#define MLY_BIOSGEOM_2G 0x0 -#define MLY_BIOSGEOM_8G 0x1 - u_int8_t res1:1; /* N/A */ - - u_int8_t res2[2]; /* N/A */ - - u_int8_t v_dec:1; - u_int8_t safte:1; /* N/A */ - u_int8_t ses:1; /* N/A */ - u_int8_t res3:2; /* N/A */ - u_int8_t v_arm:1; - u_int8_t v_ofm:1; - u_int8_t res4:1; /* N/A */ - - u_int8_t rebuild_check_rate; - u_int8_t cache_line_size; /* see 8.4 */ - u_int8_t oem_code; -#define MLY_OEM_MYLEX 0x00 -#define MLY_OEM_IBM 0x08 -#define MLY_OEM_HP 0x0a -#define MLY_OEM_DEC 0x0c -#define MLY_OEM_SIEMENS 0x10 -#define MLY_OEM_INTEL 0x12 - u_int8_t spinup_mode; -#define MLY_SPIN_AUTO 0 -#define MLY_SPIN_PWRSPIN 1 -#define MLY_SPIN_WSSUSPIN 2 - u_int8_t spinup_devices; - u_int8_t spinup_interval; - u_int8_t spinup_wait_time; - - u_int8_t res5:3; /* N/A */ - u_int8_t vutursns:1; /* N/A */ - u_int8_t dccfil:1; /* N/A */ - u_int8_t nopause:1; /* N/A */ - u_int8_t disqfull:1; /* N/A */ - u_int8_t disbusy:1; /* N/A */ - - u_int8_t res6:2; /* N/A */ - u_int8_t failover_node_name; /* N/A */ - u_int8_t res7:1; /* N/A */ - u_int8_t ftopo:3; /* N/A */ - u_int8_t disable_ups:1; /* N/A */ - - u_int8_t res8:1; /* N/A */ - u_int8_t propagate_reset:1; /* N/A */ - u_int8_t nonstd_mp_reset:1; /* N/A */ - u_int8_t res9:5; /* N/A */ - - u_int8_t res10; /* N/A */ - u_int8_t serial_port_baud_rate; /* N/A */ - u_int8_t serial_port_control; /* N/A */ - u_int8_t change_stripe_ok_developer_flag_only; /* N/A */ - - u_int8_t small_large_host_transfers:2; /* N/A */ - u_int8_t frame_control:2; /* N/A */ - u_int8_t pci_latency_control:2; /* N/A */ - u_int8_t treat_lip_as_reset:1; /* N/A */ - u_int8_t res11:1; /* N/A */ - - u_int8_t ms_autorest:1; /* N/A */ - u_int8_t res12:7; /* N/A */ - - u_int8_t ms_aa_fsim:1; /* N/A */ - u_int8_t ms_aa_ccach:1; /* N/A */ - u_int8_t ms_aa_fault_signals:1; /* N/A */ - u_int8_t ms_aa_c4_faults:1; /* N/A */ - u_int8_t ms_aa_host_reset_delay_mask:4; /* N/A */ - - u_int8_t ms_flg_simplex_no_rstcom:1; /* N/A */ - u_int8_t res13:7; /* N/A */ - - u_int8_t res14; /* N/A */ - u_int8_t hardloopid[2][2]; /* N/A */ - u_int8_t ctrlname[2][16+1]; /* N/A */ - u_int8_t initiator_id; - u_int8_t startup_option; -#define MLY_STARTUP_IF_NO_CHANGE 0x0 -#define MLY_STARTUP_IF_NO_LUN_CHANGE 0x1 -#define MLY_STARTUP_IF_NO_LUN_OFFLINE 0x2 -#define MLY_STARTUP_IF_LUN0_NO_CHANGE 0x3 -#define MLY_STARTUP_IF_LUN0_NOT_OFFLINE 0x4 -#define MLY_STARTUP_ALWAYS 0x5 - - u_int8_t res15[62]; -} __attribute__ ((packed)); - -/* - * 10.2 Physical Device Parameters - */ -struct mly_param_physical_device { - u_int16_t tags; - u_int16_t speed; - u_int8_t width; - u_int8_t combing:1; - u_int8_t res1:7; - u_int8_t res2[3]; -} __attribute__ ((packed)); - -/* - * 10.3 Logical Device Parameters - */ -struct mly_param_logical_device { - u_int8_t type; /* see 8.2 */ - u_int8_t state; /* see 8.1 */ - u_int16_t raid_device; - u_int8_t res1; - u_int8_t bios_geometry; /* BIOS control word? */ - u_int8_t stripe_size; /* see 8.3 */ - u_int8_t read_write_control; /* see 8.5 */ - u_int8_t res2[8]; -} __attribute__ ((packed)); - -/* - * 12.3 Health Status Buffer - * - * Pad to 128 bytes. - */ -struct mly_health_status { - u_int32_t uptime_us; /* N/A */ - u_int32_t uptime_ms; /* N/A */ - u_int32_t realtime; /* N/A */ - u_int32_t res1; /* N/A */ - u_int32_t change_counter; - u_int32_t res2; /* N/A */ - u_int32_t debug_message_index; /* N/A */ - u_int32_t bios_message_index; /* N/A */ - u_int32_t trace_page; /* N/A */ - u_int32_t profiler_page; /* N/A */ - u_int32_t next_event; - u_int8_t res3[4 + 16 + 64]; /* N/A */ -} __attribute__ ((packed)); - -/* - * 14.2 Timeout Bit Format - */ -struct mly_timeout { - u_int8_t value:6; - u_int8_t scale:2; -#define MLY_TIMEOUT_SECONDS 0x0 -#define MLY_TIMEOUT_MINUTES 0x1 -#define MLY_TIMEOUT_HOURS 0x2 -} __attribute__ ((packed)); - -/* - * 14.3 Operation Device - */ -#define MLY_OPDEVICE_PHYSICAL_DEVICE 0x0 -#define MLY_OPDEVICE_RAID_DEVICE 0x1 -#define MLY_OPDEVICE_PHYSICAL_CHANNEL 0x2 -#define MLY_OPDEVICE_RAID_CHANNEL 0x3 -#define MLY_OPDEVICE_PHYSICAL_CONTROLLER 0x4 -#define MLY_OPDEVICE_RAID_CONTROLLER 0x5 -#define MLY_OPDEVICE_CONFIGURATION_GROUP 0x10 - -/* - * 14.4 Status Bit Format - * - * AKA Status Mailbox Format - * - * XXX format conflict between FSI and PG6 over the ordering of the - * status and sense length fields. - */ -struct mly_status { - u_int16_t command_id; - u_int8_t status; - u_int8_t sense_length; - int32_t residue; -} __attribute__ ((packed)); - -/* - * 14.5 Command Control Bit (CCB) format - * - * This byte is unfortunately named. - */ -struct mly_command_control { - u_int8_t force_unit_access:1; - u_int8_t disable_page_out:1; - u_int8_t res1:1; - u_int8_t extended_sg_table:1; - u_int8_t data_direction:1; -#define MLY_CCB_WRITE 1 -#define MLY_CCB_READ 0 - u_int8_t res2:1; - u_int8_t no_auto_sense:1; - u_int8_t disable_disconnect:1; -} __attribute__ ((packed)); - -/* - * 15.0 Commands - * - * We use the command names as given by Mylex - */ -#define MDACMD_MEMCOPY 0x1 /* memory to memory copy */ -#define MDACMD_SCSIPT 0x2 /* SCSI passthrough (small command) */ -#define MDACMD_SCSILCPT 0x3 /* SCSI passthrough (large command) */ -#define MDACMD_SCSI 0x4 /* SCSI command for logical/phyiscal device (small command) */ -#define MDACMD_SCSILC 0x5 /* SCSI command for logical/phyiscal device (large command) */ -#define MDACMD_IOCTL 0x20 /* Management command */ -#define MDACMD_IOCTLCHECK 0x23 /* Validate management command (not implemented) */ - -/* - * 16.0 IOCTL command - * - * We use the IOCTL names as given by Mylex - * Note that only ioctls supported by the PCI controller family are listed - */ -#define MDACIOCTL_GETCONTROLLERINFO 0x1 -#define MDACIOCTL_GETLOGDEVINFOVALID 0x3 -#define MDACIOCTL_GETPHYSDEVINFOVALID 0x5 -#define MDACIOCTL_GETCONTROLLERSTATISTICS 0xb -#define MDACIOCTL_GETLOGDEVSTATISTICS 0xd -#define MDACIOCTL_GETPHYSDEVSTATISTICS 0xf -#define MDACIOCTL_GETHEALTHSTATUS 0x11 -#define MDACIOCTL_GETEVENT 0x15 -/* flash update */ -#define MDACIOCTL_STOREIMAGE 0x2c -#define MDACIOCTL_READIMAGE 0x2d -#define MDACIOCTL_FLASHIMAGES 0x2e -/* battery backup unit */ -#define MDACIOCTL_GET_SUBSYSTEM_DATA 0x70 -#define MDACIOCTL_SET_SUBSYSTEM_DATA 0x71 -/* non-data commands */ -#define MDACIOCTL_STARTDISOCVERY 0x81 -#define MDACIOCTL_SETRAIDDEVSTATE 0x82 -#define MDACIOCTL_INITPHYSDEVSTART 0x84 -#define MDACIOCTL_INITPHYSDEVSTOP 0x85 -#define MDACIOCTL_INITRAIDDEVSTART 0x86 -#define MDACIOCTL_INITRAIDDEVSTOP 0x87 -#define MDACIOCTL_REBUILDRAIDDEVSTART 0x88 -#define MDACIOCTL_REBUILDRAIDDEVSTOP 0x89 -#define MDACIOCTL_MAKECONSISTENTDATASTART 0x8a -#define MDACIOCTL_MAKECONSISTENTDATASTOP 0x8b -#define MDACIOCTL_CONSISTENCYCHECKSTART 0x8c -#define MDACIOCTL_CONSISTENCYCHECKSTOP 0x8d -#define MDACIOCTL_SETMEMORYMAILBOX 0x8e -#define MDACIOCTL_RESETDEVICE 0x90 -#define MDACIOCTL_FLUSHDEVICEDATA 0x91 -#define MDACIOCTL_PAUSEDEVICE 0x92 -#define MDACIOCTL_UNPAUSEDEVICE 0x93 -#define MDACIOCTL_LOCATEDEVICE 0x94 -#define MDACIOCTL_SETMASTERSLAVEMODE 0x95 -#define MDACIOCTL_SETREALTIMECLOCK 0xac -/* RAID configuration */ -#define MDACIOCTL_CREATENEWCONF 0xc0 -#define MDACIOCTL_DELETERAIDDEV 0xc1 -#define MDACIOCTL_REPLACEINTERNALDEV 0xc2 -#define MDACIOCTL_RENAMERAIDDEV 0xc3 -#define MDACIOCTL_ADDNEWCONF 0xc4 -#define MDACIOCTL_XLATEPHYSDEVTORAIDDEV 0xc5 -#define MDACIOCTL_MORE 0xc6 -#define MDACIOCTL_SETPHYSDEVPARAMETER 0xc8 -#define MDACIOCTL_GETPHYSDEVPARAMETER 0xc9 -#define MDACIOCTL_CLEARCONF 0xca -#define MDACIOCTL_GETDEVCONFINFO 0xcb -#define MDACIOCTL_GETGROUPCONFINFO 0xcc -#define MDACIOCTL_GETFREESPACELIST 0xcd -#define MDACIOCTL_GETLOGDEVPARAMETER 0xce -#define MDACIOCTL_SETLOGDEVPARAMETER 0xcf -#define MDACIOCTL_GETCONTROLLERPARAMETER 0xd0 -#define MDACIOCTL_SETCONTRLLERPARAMETER 0xd1 -#define MDACIOCTL_CLEARCONFSUSPMODE 0xd2 -#define MDACIOCTL_GETBDT_FOR_SYSDRIVE 0xe0 - -/* - * 17.1.4 Data Transfer Memory Address Without SG List - */ -struct mly_short_transfer { - struct mly_sg_entry sg[2]; -} __attribute__ ((packed)); - -/* - * 17.1.5 Data Transfer Memory Address With SG List - * - * Note that only the first s/g table is currently used. - */ -struct mly_sg_transfer { - u_int16_t entries[3]; - u_int16_t res1; - u_int64_t table_physaddr[3]; -} __attribute__ ((packed)); - -/* - * 17.1.3 Data Transfer Memory Address Format - */ -union mly_command_transfer { - struct mly_short_transfer direct; - struct mly_sg_transfer indirect; -}; - -/* - * 21.1 MDACIOCTL_SETREALTIMECLOCK - * 21.7 MDACIOCTL_GETHEALTHSTATUS - * 21.8 MDACIOCTL_GETCONTROLLERINFO - * 21.9 MDACIOCTL_GETLOGDEVINFOVALID - * 21.10 MDACIOCTL_GETPHYSDEVINFOVALID - * 21.11 MDACIOCTL_GETPHYSDEVSTATISTICS - * 21.12 MDACIOCTL_GETLOGDEVSTATISTICS - * 21.13 MDACIOCTL_GETCONTROLLERSTATISTICS - * 21.27 MDACIOCTL_GETBDT_FOR_SYSDRIVE - * 23.4 MDACIOCTL_CREATENEWCONF - * 23.5 MDACIOCTL_ADDNEWCONF - * 23.8 MDACIOCTL_GETDEVCONFINFO - * 23.9 MDACIOCTL_GETFREESPACELIST - * 24.1 MDACIOCTL_MORE - * 25.1 MDACIOCTL_GETPHYSDEVPARAMETER - * 25.2 MDACIOCTL_SETPHYSDEVPARAMETER - * 25.3 MDACIOCTL_GETLOGDEVPARAMETER - * 25.4 MDACIOCTL_SETLOGDEVPARAMETER - * 25.5 MDACIOCTL_GETCONTROLLERPARAMETER - * 25.6 MDACIOCTL_SETCONTROLLERPARAMETER - * - * These commands just transfer data - */ -struct mly_ioctl_param_data { - u_int8_t param[10]; - union mly_command_transfer transfer; -} __attribute__ ((packed)); - -/* - * 21.2 MDACIOCTL_SETMEMORYMAILBOX - */ -struct mly_ioctl_param_setmemorymailbox { - u_int8_t health_buffer_size; - u_int8_t res1; - u_int64_t health_buffer_physaddr; - u_int64_t command_mailbox_physaddr; - u_int64_t status_mailbox_physaddr; - u_int64_t res2[2]; -} __attribute__ ((packed)); - -/* - * 21.8.2 MDACIOCTL_GETCONTROLLERINFO: Data Format - */ -struct mly_ioctl_getcontrollerinfo { - u_int8_t res1; /* N/A */ - u_int8_t interface_type; - u_int8_t controller_type; - u_int8_t res2; /* N/A */ - u_int16_t interface_speed; - u_int8_t interface_width; - u_int8_t res3[9]; /* N/A */ - char interface_name[16]; - char controller_name[16]; - u_int8_t res4[16]; /* N/A */ - /* firmware release information */ - u_int8_t fw_major; - u_int8_t fw_minor; - u_int8_t fw_turn; - u_int8_t fw_build; - u_int8_t fw_day; - u_int8_t fw_month; - u_int8_t fw_century; - u_int8_t fw_year; - /* hardware release information */ - u_int8_t hw_revision; /* N/A */ - u_int8_t res5[3]; /* N/A */ - u_int8_t hw_release_day; /* N/A */ - u_int8_t hw_release_month; /* N/A */ - u_int8_t hw_release_century; /* N/A */ - u_int8_t hw_release_year; /* N/A */ - /* hardware manufacturing information */ - u_int8_t batch_number; /* N/A */ - u_int8_t res6; /* N/A */ - u_int8_t plant_number; - u_int8_t res7; - u_int8_t hw_manuf_day; - u_int8_t hw_manuf_month; - u_int8_t hw_manuf_century; - u_int8_t hw_manuf_year; - u_int8_t max_pdd_per_xldd; - u_int8_t max_ildd_per_xldd; - u_int16_t nvram_size; - u_int8_t max_number_of_xld; /* N/A */ - u_int8_t res8[3]; /* N/A */ - /* unique information per controller */ - char serial_number[16]; - u_int8_t res9[16]; /* N/A */ - /* vendor information */ - u_int8_t res10[3]; /* N/A */ - u_int8_t oem_information; - char vendor_name[16]; /* N/A */ - /* other physical/controller/operation information */ - u_int8_t bbu_present:1; - u_int8_t active_clustering:1; - u_int8_t res11:6; /* N/A */ - u_int8_t res12[3]; /* N/A */ - /* physical device scan information */ - u_int8_t physical_scan_active:1; - u_int8_t res13:7; /* N/A */ - u_int8_t physical_scan_channel; - u_int8_t physical_scan_target; - u_int8_t physical_scan_lun; - /* maximum command data transfer size */ - u_int16_t maximum_block_count; - u_int16_t maximum_sg_entries; - /* logical/physical device counts */ - u_int16_t logical_devices_present; - u_int16_t logical_devices_critical; - u_int16_t logical_devices_offline; - u_int16_t physical_devices_present; - u_int16_t physical_disks_present; - u_int16_t physical_disks_critical; /* N/A */ - u_int16_t physical_disks_offline; - u_int16_t maximum_parallel_commands; - /* channel and target ID information */ - u_int8_t physical_channels_present; - u_int8_t virtual_channels_present; - u_int8_t physical_channels_possible; - u_int8_t virtual_channels_possible; - u_int8_t maximum_targets_possible[16]; /* N/A (6 and up) */ - u_int8_t res14[12]; /* N/A */ - /* memory/cache information */ - u_int16_t memory_size; - u_int16_t cache_size; - u_int32_t valid_cache_size; /* N/A */ - u_int32_t dirty_cache_size; /* N/A */ - u_int16_t memory_speed; - u_int8_t memory_width; - u_int8_t memory_type:5; - u_int8_t res15:1; /* N/A */ - u_int8_t memory_parity:1; - u_int8_t memory_ecc:1; - char memory_information[16]; /* N/A */ - /* execution memory information */ - u_int16_t exmemory_size; - u_int16_t l2cache_size; /* N/A */ - u_int8_t res16[8]; /* N/A */ - u_int16_t exmemory_speed; - u_int8_t exmemory_width; - u_int8_t exmemory_type:5; - u_int8_t res17:1; /* N/A */ - u_int8_t exmemory_parity:1; - u_int8_t exmemory_ecc:1; - char exmemory_name[16]; /* N/A */ - /* CPU information */ - struct { - u_int16_t speed; - u_int8_t type; - u_int8_t number; - u_int8_t res1[12]; /* N/A */ - char name[16]; /* N/A */ - } cpu[2] __attribute__ ((packed)); - /* debugging/profiling/command time tracing information */ - u_int16_t profiling_page; /* N/A */ - u_int16_t profiling_programs; /* N/A */ - u_int16_t time_trace_page; /* N/A */ - u_int16_t time_trace_programs; /* N/A */ - u_int8_t res18[8]; /* N/A */ - /* error counters on physical devices */ - u_int16_t physical_device_bus_resets; /* N/A */ - u_int16_t physical_device_parity_errors; /* N/A */ - u_int16_t physical_device_soft_errors; /* N/A */ - u_int16_t physical_device_commands_failed; /* N/A */ - u_int16_t physical_device_miscellaneous_errors; /* N/A */ - u_int16_t physical_device_command_timeouts; /* N/A */ - u_int16_t physical_device_selection_timeouts; /* N/A */ - u_int16_t physical_device_retries; /* N/A */ - u_int16_t physical_device_aborts; /* N/A */ - u_int16_t physical_device_host_command_aborts; /* N/A */ - u_int16_t physical_device_PFAs_detected; /* N/A */ - u_int16_t physical_device_host_commands_failed; /* N/A */ - u_int8_t res19[8]; /* N/A */ - /* error counters on logical devices */ - u_int16_t logical_device_soft_errors; /* N/A */ - u_int16_t logical_device_commands_failed; /* N/A */ - u_int16_t logical_device_host_command_aborts; /* N/A */ - u_int16_t res20; /* N/A */ - /* error counters on controller */ - u_int16_t controller_parity_ecc_errors; - u_int16_t controller_host_command_aborts; /* N/A */ - u_int8_t res21[4]; /* N/A */ - /* long duration activity information */ - u_int16_t background_inits_active; - u_int16_t logical_inits_active; - u_int16_t physical_inits_active; - u_int16_t consistency_checks_active; - u_int16_t rebuilds_active; - u_int16_t MORE_active; - u_int16_t patrol_active; /* N/A */ - u_int8_t long_operation_status; /* N/A */ - u_int8_t res22; /* N/A */ - /* flash ROM information */ - u_int8_t flash_type; /* N/A */ - u_int8_t res23; /* N/A */ - u_int16_t flash_size; - u_int32_t flash_maximum_age; - u_int32_t flash_age; - u_int8_t res24[4]; /* N/A */ - char flash_name[16]; /* N/A */ - /* firmware runtime information */ - u_int8_t rebuild_rate; - u_int8_t background_init_rate; - u_int8_t init_rate; - u_int8_t consistency_check_rate; - u_int8_t res25[4]; /* N/A */ - u_int32_t maximum_dp; - u_int32_t free_dp; - u_int32_t maximum_iop; - u_int32_t free_iop; - u_int16_t maximum_comb_length; - u_int16_t maximum_configuration_groups; - u_int8_t installation_abort:1; - u_int8_t maintenance:1; - u_int8_t res26:6; /* N/A */ - u_int8_t res27[3]; /* N/A */ - u_int8_t res28[32 + 512]; /* N/A */ -} __attribute__ ((packed)); - -/* - * 21.9.2 MDACIOCTL_GETLOGDEVINFOVALID - */ -struct mly_ioctl_getlogdevinfovalid { - u_int8_t res1; /* N/A */ - u_int8_t channel; - u_int8_t target; - u_int8_t lun; - u_int8_t state; /* see 8.1 */ - u_int8_t raid_level; /* see 8.2 */ - u_int8_t stripe_size; /* see 8.3 */ - u_int8_t cache_line_size; /* see 8.4 */ - u_int8_t read_write_control; /* see 8.5 */ - u_int8_t consistency_check:1; - u_int8_t rebuild:1; - u_int8_t make_consistent:1; - u_int8_t initialisation:1; - u_int8_t migration:1; - u_int8_t patrol:1; - u_int8_t res2:2; /* N/A */ - u_int8_t ar5_limit; - u_int8_t ar5_algo; - u_int16_t logical_device_number; - u_int16_t bios_control; - /* erorr counters */ - u_int16_t soft_errors; /* N/A */ - u_int16_t commands_failed; /* N/A */ - u_int16_t host_command_aborts; /* N/A */ - u_int16_t deferred_write_errors; /* N/A */ - u_int8_t res3[8]; /* N/A */ - /* device size information */ - u_int8_t res4[2]; /* N/A */ - u_int16_t device_block_size; - u_int32_t original_device_size; /* N/A */ - u_int32_t device_size; /* XXX "blocks or MB" Huh? */ - u_int8_t res5[4]; /* N/A */ - char device_name[32]; /* N/A */ - u_int8_t inquiry[36]; - u_int8_t res6[12]; /* N/A */ - u_int64_t last_read_block; /* N/A */ - u_int64_t last_written_block; /* N/A */ - u_int64_t consistency_check_block; - u_int64_t rebuild_block; - u_int64_t make_consistent_block; - u_int64_t initialisation_block; - u_int64_t migration_block; - u_int64_t patrol_block; /* N/A */ - u_int8_t res7[64]; /* N/A */ -} __attribute__ ((packed)); - -/* - * 21.10.2 MDACIOCTL_GETPHYSDEVINFOVALID: Data Format - */ -struct mly_ioctl_getphysdevinfovalid { - u_int8_t res1; - u_int8_t channel; - u_int8_t target; - u_int8_t lun; - u_int8_t raid_ft:1; /* configuration status */ - u_int8_t res2:1; /* N/A */ - u_int8_t local:1; - u_int8_t res3:5; - u_int8_t host_dead:1; /* multiple host/controller status *//* N/A */ - u_int8_t host_connection_dead:1; /* N/A */ - u_int8_t res4:6; /* N/A */ - u_int8_t state; /* see 8.1 */ - u_int8_t width; - u_int16_t speed; - /* multiported physical device information */ - u_int8_t ports_available; /* N/A */ - u_int8_t ports_inuse; /* N/A */ - u_int8_t res5[4]; - u_int8_t ether_address[16]; /* N/A */ - u_int16_t command_tags; - u_int8_t consistency_check:1; /* N/A */ - u_int8_t rebuild:1; /* N/A */ - u_int8_t make_consistent:1; /* N/A */ - u_int8_t initialisation:1; - u_int8_t migration:1; /* N/A */ - u_int8_t patrol:1; /* N/A */ - u_int8_t res6:2; - u_int8_t long_operation_status; /* N/A */ - u_int8_t parity_errors; - u_int8_t soft_errors; - u_int8_t hard_errors; - u_int8_t miscellaneous_errors; - u_int8_t command_timeouts; /* N/A */ - u_int8_t retries; /* N/A */ - u_int8_t aborts; /* N/A */ - u_int8_t PFAs_detected; /* N/A */ - u_int8_t res7[6]; - u_int16_t block_size; - u_int32_t original_device_size; /* XXX "blocks or MB" Huh? */ - u_int32_t device_size; /* XXX "blocks or MB" Huh? */ - u_int8_t res8[4]; - char name[16]; /* N/A */ - u_int8_t res9[16 + 32]; - u_int8_t inquiry[36]; - u_int8_t res10[12 + 16]; - u_int64_t last_read_block; /* N/A */ - u_int64_t last_written_block; /* N/A */ - u_int64_t consistency_check_block; /* N/A */ - u_int64_t rebuild_block; /* N/A */ - u_int64_t make_consistent_block; /* N/A */ - u_int64_t initialisation_block; /* N/A */ - u_int64_t migration_block; /* N/A */ - u_int64_t patrol_block; /* N/A */ - u_int8_t res11[256]; -} __attribute__ ((packed)); - -union mly_devinfo { - struct mly_ioctl_getlogdevinfovalid logdev; - struct mly_ioctl_getphysdevinfovalid physdev; -}; - -/* - * 21.11.2 MDACIOCTL_GETPHYSDEVSTATISTICS: Data Format - * 21.12.2 MDACIOCTL_GETLOGDEVSTATISTICS: Data Format - */ -struct mly_ioctl_getdevstatistics { - u_int32_t uptime_ms; /* getphysedevstatistics only */ - u_int8_t res1[5]; /* N/A */ - u_int8_t channel; - u_int8_t target; - u_int8_t lun; - u_int16_t raid_device; /* getlogdevstatistics only */ - u_int8_t res2[2]; /* N/A */ - /* total read/write performance including cache data */ - u_int32_t total_reads; - u_int32_t total_writes; - u_int32_t total_read_size; - u_int32_t total_write_size; - /* cache read/write performance */ - u_int32_t cache_reads; /* N/A */ - u_int32_t cache_writes; /* N/A */ - u_int32_t cache_read_size; /* N/A */ - u_int32_t cache_write_size; /* N/A */ - /* commands active/wait information */ - u_int32_t command_waits_done; /* N/A */ - u_int16_t active_commands; /* N/A */ - u_int16_t waiting_commands; /* N/A */ - u_int8_t res3[8]; /* N/A */ -} __attribute__ ((packed)); - -/* - * 21.13.2 MDACIOCTL_GETCONTROLLERSTATISTICS: Data Format - */ -struct mly_ioctl_getcontrollerstatistics { - u_int32_t uptime_ms; /* N/A */ - u_int8_t res1[12]; /* N/A */ - /* target physical device performance data information */ - u_int32_t target_physical_device_interrupts; /* N/A */ - u_int32_t target_physical_device_stray_interrupts; /* N/A */ - u_int8_t res2[8]; /* N/A */ - u_int32_t target_physical_device_reads; /* N/A */ - u_int32_t target_physical_device_writes; /* N/A */ - u_int32_t target_physical_device_read_size; /* N/A */ - u_int32_t target_physical_device_write_size; /* N/A */ - /* host system performance data information */ - u_int32_t host_system_interrupts; /* N/A */ - u_int32_t host_system_stray_interrupts; /* N/A */ - u_int32_t host_system_sent_interrupts; /* N/A */ - u_int8_t res3[4]; /* N/A */ - u_int32_t physical_device_reads; /* N/A */ - u_int32_t physical_device_writes; /* N/A */ - u_int32_t physical_device_read_size; /* N/A */ - u_int32_t physical_device_write_size; /* N/A */ - u_int32_t physical_device_cache_reads; /* N/A */ - u_int32_t physical_device_cache_writes; /* N/A */ - u_int32_t physical_device_cache_read_size; /* N/A */ - u_int32_t physical_device_cache_write_size; /* N/A */ - u_int32_t logical_device_reads; /* N/A */ - u_int32_t logical_device_writes; /* N/A */ - u_int32_t logical_device_read_size; /* N/A */ - u_int32_t logical_device_write_size; /* N/A */ - u_int32_t logical_device_cache_reads; /* N/A */ - u_int32_t logical_device_cache_writes; /* N/A */ - u_int32_t logical_device_cache_read_size; /* N/A */ - u_int32_t logical_device_cache_write_size; /* N/A */ - u_int16_t target_physical_device_commands_active; /* N/A */ - u_int16_t target_physical_device_commands_waiting; /* N/A */ - u_int16_t host_system_commands_active; /* N/A */ - u_int16_t host_system_commands_waiting; /* N/A */ - u_int8_t res4[48 + 64]; /* N/A */ -} __attribute__ ((packed)); - -/* - * 21.2 MDACIOCTL_SETRAIDDEVSTATE - */ -struct mly_ioctl_param_setraiddevstate { - u_int8_t state; -} __attribute__ ((packed)); - -/* - * 21.27.2 MDACIOCTL_GETBDT_FOR_SYSDRIVE: Data Format - */ -#define MLY_MAX_BDT_ENTRIES 1022 -struct mly_ioctl_getbdt_for_sysdrive { - u_int32_t num_of_bdt_entries; - u_int32_t bad_data_block_address[MLY_MAX_BDT_ENTRIES]; -} __attribute__ ((packed)); - -/* - * 22.1 Physical Device Definition (PDD) - */ -struct mly_pdd { - u_int8_t type; /* see 8.2 */ - u_int8_t state; /* see 8.1 */ - u_int16_t raid_device; - u_int32_t device_size; /* XXX "block or MB" Huh? */ - u_int8_t controller; - u_int8_t channel; - u_int8_t target; - u_int8_t lun; - u_int32_t start_address; -} __attribute__ ((packed)); - -/* - * 22.2 RAID Device Use Definition (UDD) - */ -struct mly_udd { - u_int8_t res1; - u_int8_t state; /* see 8.1 */ - u_int16_t raid_device; - u_int32_t start_address; -} __attribute__ ((packed)); - -/* - * RAID Device Definition (LDD) - */ -struct mly_ldd { - u_int8_t type; /* see 8.2 */ - u_int8_t state; /* see 8.1 */ - u_int16_t raid_device; - u_int32_t device_size; /* XXX "block or MB" Huh? */ - u_int8_t devices_used_count; - u_int8_t stripe_size; /* see 8.3 */ - u_int8_t cache_line_size; /* see 8.4 */ - u_int8_t read_write_control; /* see 8.5 */ - u_int32_t devices_used_size; /* XXX "block or MB" Huh? */ - u_int16_t devices_used[32]; /* XXX actual size of this field unknown! */ -} __attribute__ ((packed)); - -/* - * Define a datastructure giving the smallest allocation that will hold - * a PDD, UDD or LDD for MDACIOCTL_GETDEVCONFINFO. - */ -struct mly_devconf_hdr { - u_int8_t type; /* see 8.2 */ - u_int8_t state; /* see 8.1 */ - u_int16_t raid_device; -}; - -union mly_ioctl_devconfinfo { - struct mly_pdd pdd; - struct mly_udd udd; - struct mly_ldd ldd; - struct mly_devconf_hdr hdr; -}; - -/* - * 22.3 MDACIOCTL_RENAMERAIDDEV - * - * XXX this command is listed as transferring data, but does not define the data. - */ -struct mly_ioctl_param_renameraiddev { - u_int8_t new_raid_device; -} __attribute__ ((packed)); - -/* - * 23.6.2 MDACIOCTL_XLATEPHYSDEVTORAIDDEV - * - * XXX documentation suggests this format will change - */ -struct mly_ioctl_param_xlatephysdevtoraiddev { - u_int16_t raid_device; - u_int8_t res1[2]; - u_int8_t controller; - u_int8_t channel; - u_int8_t target; - u_int8_t lun; -} __attribute__ ((packed)); - -/* - * 23.7 MDACIOCTL_GETGROUPCONFINFO - */ -struct mly_ioctl_param_getgroupconfinfo { - u_int16_t group; - u_int8_t res1[8]; - union mly_command_transfer transfer; -} __attribute__ ((packed)); - -/* - * 23.9.2 MDACIOCTL_GETFREESPACELIST: Data Format - * - * The controller will populate as much of this structure as is provided, - * or as is required to fully list the free space available. - */ -struct mly_ioctl_getfreespacelist_entry { - u_int16_t raid_device; - u_int8_t res1[6]; - u_int32_t address; /* XXX "blocks or MB" Huh? */ - u_int32_t size; /* XXX "blocks or MB" Huh? */ -} __attribute__ ((packed)); - -struct mly_ioctl_getfrespacelist { - u_int16_t returned_entries; - u_int16_t total_entries; - u_int8_t res1[12]; - struct mly_ioctl_getfreespacelist_entry space[0]; /* expand to suit */ -} __attribute__ ((packed)); - -/* - * 27.1 MDACIOCTL_GETSUBSYSTEMDATA - * 27.2 MDACIOCTL_SETSUBSYSTEMDATA - * - * PCI controller only supports a limited subset of the possible operations. - * - * XXX where does the status end up? (the command transfers no data) - */ -struct mly_ioctl_param_subsystemdata { - u_int8_t operation:4; -#define MLY_BBU_GETSTATUS 0x00 -#define MLY_BBU_SET_THRESHOLD 0x00 /* minutes in param[0,1] */ - u_int8_t subsystem:4; -#define MLY_SUBSYSTEM_BBU 0x01 - u_int parameter[3]; /* only for SETSUBSYSTEMDATA */ -} __attribute__ ((packed)); - -struct mly_ioctl_getsubsystemdata_bbustatus { - u_int16_t current_power; - u_int16_t maximum_power; - u_int16_t power_threshold; - u_int8_t charge_level; - u_int8_t hardware_version; - u_int8_t battery_type; -#define MLY_BBU_TYPE_UNKNOWN 0x00 -#define MLY_BBU_TYPE_NICAD 0x01 -#define MLY_BBU_TYPE_MISSING 0xfe - u_int8_t res1; - u_int8_t operation_status; -#define MLY_BBU_STATUS_NO_SYNC 0x01 -#define MLY_BBU_STATUS_OUT_OF_SYNC 0x02 -#define MLY_BBU_STATUS_FIRST_WARNING 0x04 -#define MLY_BBU_STATUS_SECOND_WARNING 0x08 -#define MLY_BBU_STATUS_RECONDITIONING 0x10 -#define MLY_BBU_STATUS_DISCHARGING 0x20 -#define MLY_BBU_STATUS_FASTCHARGING 0x40 - u_int8_t res2; -} __attribute__ ((packed)); - -/* - * 28.9 MDACIOCTL_RESETDEVICE - * 28.10 MDACIOCTL_FLUSHDEVICEDATA - * 28.11 MDACIOCTL_PAUSEDEVICE - * 28.12 MDACIOCTL_UNPAUSEDEVICE - */ -struct mly_ioctl_param_deviceoperation { - u_int8_t operation_device; /* see 14.3 */ -} __attribute__ ((packed)); - -/* - * 31.1 Event Data Format - */ -struct mly_event { - u_int32_t sequence_number; - u_int32_t timestamp; - u_int32_t code; - u_int8_t controller; - u_int8_t channel; - u_int8_t target; /* also enclosure */ - u_int8_t lun; /* also enclosure unit */ - u_int8_t res1[4]; - u_int32_t param; - u_int8_t sense[40]; -} __attribute__ ((packed)); - -/* - * 31.2 MDACIOCTL_GETEVENT - */ -struct mly_ioctl_param_getevent { - u_int16_t sequence_number_low; - u_int8_t res1[8]; - union mly_command_transfer transfer; -} __attribute__ ((packed)); - -union mly_ioctl_param { - struct mly_ioctl_param_data data; - struct mly_ioctl_param_setmemorymailbox setmemorymailbox; - struct mly_ioctl_param_setraiddevstate setraiddevstate; - struct mly_ioctl_param_renameraiddev renameraiddev; - struct mly_ioctl_param_xlatephysdevtoraiddev xlatephysdevtoraiddev; - struct mly_ioctl_param_getgroupconfinfo getgroupconfinfo; - struct mly_ioctl_param_subsystemdata subsystemdata; - struct mly_ioctl_param_deviceoperation deviceoperation; - struct mly_ioctl_param_getevent getevent; -}; - -/* - * 19 SCSI Command Format - */ -struct mly_command_address_physical { - u_int8_t lun; - u_int8_t target; - u_int8_t channel:3; - u_int8_t controller:5; -} __attribute__ ((packed)); - -struct mly_command_address_logical { - u_int16_t logdev; - u_int8_t res1:3; - u_int8_t controller:5; -} __attribute__ ((packed)); - -union mly_command_address { - struct mly_command_address_physical phys; - struct mly_command_address_logical log; -}; - -struct mly_command_generic { - u_int16_t command_id; - u_int8_t opcode; - struct mly_command_control command_control; - u_int32_t data_size; - u_int64_t sense_buffer_address; - union mly_command_address addr; - struct mly_timeout timeout; - u_int8_t maximum_sense_size; - u_int8_t res1[11]; - union mly_command_transfer transfer; -} __attribute__ ((packed)); - - -/* - * 19.1 MDACMD_SCSI & MDACMD_SCSIPT - */ -#define MLY_CMD_SCSI_SMALL_CDB 10 -struct mly_command_scsi_small { - u_int16_t command_id; - u_int8_t opcode; - struct mly_command_control command_control; - u_int32_t data_size; - u_int64_t sense_buffer_address; - union mly_command_address addr; - struct mly_timeout timeout; - u_int8_t maximum_sense_size; - u_int8_t cdb_length; - u_int8_t cdb[MLY_CMD_SCSI_SMALL_CDB]; - union mly_command_transfer transfer; -} __attribute__ ((packed)); - -/* - * 19.2 MDACMD_SCSILC & MDACMD_SCSILCPT - */ -struct mly_command_scsi_large { - u_int16_t command_id; - u_int8_t opcode; - struct mly_command_control command_control; - u_int32_t data_size; - u_int64_t sense_buffer_address; - union mly_command_address addr; - struct mly_timeout timeout; - u_int8_t maximum_sense_size; - u_int8_t cdb_length; - u_int16_t res1; - u_int64_t cdb_physaddr; - union mly_command_transfer transfer; -} __attribute__ ((packed)); - -/* - * 20.1 IOCTL Command Format: Internal Bus - */ -struct mly_command_ioctl { - u_int16_t command_id; - u_int8_t opcode; - struct mly_command_control command_control; - u_int32_t data_size; - u_int64_t sense_buffer_address; - union mly_command_address addr; - struct mly_timeout timeout; - u_int8_t maximum_sense_size; - u_int8_t sub_ioctl; - union mly_ioctl_param param; -} __attribute__ ((packed)); - -/* - * PG6: 8.2.2 - */ -struct mly_command_mmbox { - u_int32_t flag; - u_int8_t data[60]; -} __attribute__ ((packed)); - -union mly_command_packet { - struct mly_command_generic generic; - struct mly_command_scsi_small scsi_small; - struct mly_command_scsi_large scsi_large; - struct mly_command_ioctl ioctl; - struct mly_command_mmbox mmbox; -}; - -/* - * PG6: 5.3 - */ -#define MLY_I960RX_COMMAND_MAILBOX 0x10 -#define MLY_I960RX_STATUS_MAILBOX 0x18 -#define MLY_I960RX_IDBR 0x20 -#define MLY_I960RX_ODBR 0x2c -#define MLY_I960RX_ERROR_STATUS 0x2e -#define MLY_I960RX_INTERRUPT_STATUS 0x30 -#define MLY_I960RX_INTERRUPT_MASK 0x34 - -#define MLY_STRONGARM_COMMAND_MAILBOX 0x50 -#define MLY_STRONGARM_STATUS_MAILBOX 0x58 -#define MLY_STRONGARM_IDBR 0x60 -#define MLY_STRONGARM_ODBR 0x61 -#define MLY_STRONGARM_ERROR_STATUS 0x63 -#define MLY_STRONGARM_INTERRUPT_STATUS 0x30 -#define MLY_STRONGARM_INTERRUPT_MASK 0x34 - -/* - * PG6: 5.4.3 Doorbell 0 - */ -#define MLY_HM_CMDSENT (1<<0) -#define MLY_HM_STSACK (1<<1) -#define MLY_SOFT_RST (1<<3) -#define MLY_AM_CMDSENT (1<<4) - -/* - * PG6: 5.4.4 Doorbell 1 - * - * Note that the documentation claims that these bits are set when the - * status queue(s) are empty, wheras the Linux driver and experience - * suggest they are set when there is status available. - */ -#define MLY_HM_STSREADY (1<<0) -#define MLY_AM_STSREADY (1<<1) - -/* - * PG6: 5.4.6 Doorbell 3 - */ -#define MLY_MSG_EMPTY (1<<3) -#define MLY_MSG_SPINUP 0x08 -#define MLY_MSG_RACE_RECOVERY_FAIL 0x60 -#define MLY_MSG_RACE_IN_PROGRESS 0x70 -#define MLY_MSG_RACE_ON_CRITICAL 0xb0 -#define MLY_MSG_PARITY_ERROR 0xf0 - -/* - * PG6: 5.4.8 Outbound Interrupt Mask - */ -#define MLY_INTERRUPT_MASK_DISABLE 0xff -#define MLY_INTERRUPT_MASK_ENABLE (0xff & ~(1<<2)) - -/* - * PG6: 8.2 Advanced Mailbox Scheme - * - * Note that this must be allocated on a 4k boundary, and all internal - * fields must also reside on a 4k boundary. - * We could dynamically size this structure, but the extra effort - * is probably unjustified. Note that these buffers do not need to be - * adjacent - we just group them to simplify allocation of the bus-visible - * buffer. - * - * XXX Note that for some reason, if MLY_MMBOX_COMMANDS is > 64, the controller - * fails to respond to the command at (MLY_MMBOX_COMMANDS - 64). It's not - * wrapping to 0 at this point (determined by experimentation). This is not - * consistent with the Linux driver's implementation. - * Whilst it's handy to have lots of room for status returns in case we end up - * being slow getting back to completed commands, it seems unlikely that we - * would get 64 commands ahead of the controller on the submissions side, so - * the current workaround is to simply limit the command ring to 64 entries. - */ -union mly_status_packet { - struct mly_status status; - struct { - u_int32_t flag; - u_int8_t data[4]; - } __attribute__ ((packed)) mmbox; -}; -union mly_health_region { - struct mly_health_status status; - u_int8_t pad[1024]; -}; - -#define MLY_MMBOX_COMMANDS 64 -#define MLY_MMBOX_STATUS 512 -struct mly_mmbox { - union mly_command_packet mmm_command[MLY_MMBOX_COMMANDS]; - union mly_status_packet mmm_status[MLY_MMBOX_STATUS]; - union mly_health_region mmm_health; -} __attribute__ ((packed)); diff --git a/sys/dev/mly/mlyvar.h b/sys/dev/mly/mlyvar.h deleted file mode 100644 index 00a9c9be1d3c1..0000000000000 --- a/sys/dev/mly/mlyvar.h +++ /dev/null @@ -1,423 +0,0 @@ -/*- - * Copyright (c) 2000 Michael Smith - * Copyright (c) 2000 BSDi - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/******************************************************************************** - ******************************************************************************** - Driver Parameter Definitions - ******************************************************************************** - ********************************************************************************/ - -/* - * The firmware interface allows for a 16-bit command identifier. A lookup - * table this size (256k) would be too expensive, so we cap ourselves at a - * reasonable limit. - */ -#define MLY_MAXCOMMANDS 256 /* max outstanding commands per controller, limit 65535 */ - -/* - * The firmware interface allows for a 16-bit s/g list length. We limit - * ourselves to a reasonable maximum and ensure alignment. - */ -#define MLY_MAXSGENTRIES 64 /* max S/G entries, limit 65535 */ - -/******************************************************************************** - ******************************************************************************** - Driver Variable Definitions - ******************************************************************************** - ********************************************************************************/ - -#if __FreeBSD_version >= 500005 -# include <sys/taskqueue.h> -#endif - -/* - * Debugging levels: - * 0 - quiet, only emit warnings - * 1 - noisy, emit major function points and things done - * 2 - extremely noisy, emit trace items in loops, etc. - */ -#ifdef MLY_DEBUG -# define debug(level, fmt, args...) do { if (level <= MLY_DEBUG) printf("%s: " fmt "\n", __FUNCTION__ , ##args); } while(0) -# define debug_called(level) do { if (level <= MLY_DEBUG) printf(__FUNCTION__ ": called\n"); } while(0) -# define debug_struct(s) printf(" SIZE %s: %d\n", #s, sizeof(struct s)) -# define debug_union(s) printf(" SIZE %s: %d\n", #s, sizeof(union s)) -# define debug_field(s, f) printf(" OFFSET %s.%s: %d\n", #s, #f, ((int)&(((struct s *)0)->f))) -extern void mly_printstate0(void); -extern struct mly_softc *mly_softc0; -#else -# define debug(level, fmt, args...) -# define debug_called(level) -# define debug_struct(s) -#endif - -#define mly_printf(sc, fmt, args...) device_printf(sc->mly_dev, fmt , ##args) - -/* - * Per-device structure, used to save persistent state on devices. - * - * Note that this isn't really Bus/Target/Lun since we don't support - * lun != 0 at this time. - */ -struct mly_btl { - int mb_flags; -#define MLY_BTL_PHYSICAL (1<<0) /* physical device */ -#define MLY_BTL_LOGICAL (1<<1) /* logical device */ -#define MLY_BTL_PROTECTED (1<<2) /* device is protected - I/O not allowed */ -#define MLY_BTL_RESCAN (1<<3) /* device needs to be rescanned */ - char mb_name[16]; /* peripheral attached to this device */ - int mb_state; /* see 8.1 */ - int mb_type; /* see 8.2 */ -}; - -/* - * Per-command control structure. - */ -struct mly_command { - TAILQ_ENTRY(mly_command) mc_link; /* list linkage */ - - struct mly_softc *mc_sc; /* controller that owns us */ - u_int16_t mc_slot; /* command slot we occupy */ - int mc_flags; -#define MLY_CMD_STATEMASK ((1<<8)-1) -#define MLY_CMD_STATE(mc) ((mc)->mc_flags & MLY_CMD_STATEMASK) -#define MLY_CMD_SETSTATE(mc, s) ((mc)->mc_flags = ((mc)->mc_flags &= ~MLY_CMD_STATEMASK) | (s)) -#define MLY_CMD_FREE 0 /* command is on the free list */ -#define MLY_CMD_SETUP 1 /* command is being built */ -#define MLY_CMD_BUSY 2 /* command is being run, or ready to run, or not completed */ -#define MLY_CMD_COMPLETE 3 /* command has been completed */ -#define MLY_CMD_SLOTTED (1<<8) /* command has a slot number */ -#define MLY_CMD_MAPPED (1<<9) /* command has had its data mapped */ -#define MLY_CMD_PRIORITY (1<<10) /* allow use of "priority" slots */ -#define MLY_CMD_DATAIN (1<<11) /* data moves controller->system */ -#define MLY_CMD_DATAOUT (1<<12) /* data moves system->controller */ - u_int16_t mc_status; /* command completion status */ - u_int8_t mc_sense; /* sense data length */ - int32_t mc_resid; /* I/O residual count */ - - union mly_command_packet *mc_packet; /* our controller command */ - u_int64_t mc_packetphys; /* physical address of the mapped packet */ - - void *mc_data; /* data buffer */ - size_t mc_length; /* data length */ - bus_dmamap_t mc_datamap; /* DMA map for data */ - - void (* mc_complete)(struct mly_command *mc); /* completion handler */ - void *mc_private; /* caller-private data */ - -}; - -/* - * Command slot regulation. - * - * We can't use slot 0 due to the memory mailbox implementation. - */ -#define MLY_SLOT_START 1 -#define MLY_SLOT_MAX (MLY_SLOT_START + MLY_MAXCOMMANDS) - -/* - * Command/command packet cluster. - * - * Due to the difficulty of using the zone allocator to create a new - * zone from within a module, we use our own clustering to reduce - * memory wastage caused by allocating lots of these small structures. - * - * Note that it is possible to require more than MLY_MAXCOMMANDS - * command structures. - * - * Since we may need to allocate extra clusters at any time, and since this - * process needs to allocate a physically contiguous slab of controller - * addressible memory in which to place the command packets, do not allow more - * command packets in a cluster than will fit in a page. - */ -#define MLY_CMD_CLUSTERCOUNT (PAGE_SIZE / sizeof(union mly_command_packet)) - -struct mly_command_cluster { - TAILQ_ENTRY(mly_command_cluster) mcc_link; - union mly_command_packet *mcc_packet; - bus_dmamap_t mcc_packetmap; - u_int64_t mcc_packetphys; - struct mly_command mcc_command[MLY_CMD_CLUSTERCOUNT]; -}; - -/* - * Per-controller structure. - */ -struct mly_softc { - /* bus connections */ - device_t mly_dev; - struct resource *mly_regs_resource; /* register interface window */ - int mly_regs_rid; /* resource ID */ - bus_space_handle_t mly_bhandle; /* bus space handle */ - bus_space_tag_t mly_btag; /* bus space tag */ - bus_dma_tag_t mly_parent_dmat; /* parent DMA tag */ - bus_dma_tag_t mly_buffer_dmat; /* data buffer/command DMA tag */ - struct resource *mly_irq; /* interrupt */ - int mly_irq_rid; - void *mly_intr; /* interrupt handle */ - - /* scatter/gather lists and their controller-visible mappings */ - struct mly_sg_entry *mly_sg_table; /* s/g lists */ - u_int32_t mly_sg_busaddr; /* s/g table base address in bus space */ - bus_dma_tag_t mly_sg_dmat; /* s/g buffer DMA tag */ - bus_dmamap_t mly_sg_dmamap; /* map for s/g buffers */ - - /* controller hardware interface */ - int mly_hwif; -#define MLY_HWIF_I960RX 0 -#define MLY_HWIF_STRONGARM 1 - u_int8_t mly_doorbell_true; /* xor map to make hardware doorbell 'true' bits into 1s */ - u_int8_t mly_command_mailbox; /* register offsets */ - u_int8_t mly_status_mailbox; - u_int8_t mly_idbr; - u_int8_t mly_odbr; - u_int8_t mly_error_status; - u_int8_t mly_interrupt_status; - u_int8_t mly_interrupt_mask; - struct mly_mmbox *mly_mmbox; /* kernel-space address of memory mailbox */ - u_int64_t mly_mmbox_busaddr; /* bus-space address of memory mailbox */ - bus_dma_tag_t mly_mmbox_dmat; /* memory mailbox DMA tag */ - bus_dmamap_t mly_mmbox_dmamap; /* memory mailbox DMA map */ - u_int32_t mly_mmbox_command_index; /* next slot to use */ - u_int32_t mly_mmbox_status_index; /* slot we next expect status in */ - - /* controller features, limits and status */ - int mly_state; -#define MLY_STATE_SUSPEND (1<<0) -#define MLY_STATE_OPEN (1<<1) -#define MLY_STATE_INTERRUPTS_ON (1<<2) -#define MLY_STATE_MMBOX_ACTIVE (1<<3) - int mly_max_commands; /* max parallel commands we allow */ - struct mly_ioctl_getcontrollerinfo *mly_controllerinfo; - struct mly_param_controller *mly_controllerparam; - struct mly_btl mly_btl[MLY_MAX_CHANNELS][MLY_MAX_TARGETS]; - - /* command management */ - struct mly_command *mly_busycmds[MLY_SLOT_MAX]; /* busy commands */ - int mly_busy_count; - int mly_last_slot; - TAILQ_HEAD(,mly_command) mly_freecmds; /* commands available for reuse */ - TAILQ_HEAD(,mly_command) mly_ready; /* commands ready to be submitted */ - TAILQ_HEAD(,mly_command) mly_completed; /* commands which have been returned by the controller */ - TAILQ_HEAD(,mly_command_cluster) mly_clusters; /* command memory blocks */ - bus_dma_tag_t mly_packet_dmat; /* command packet DMA tag */ - - /* health monitoring */ - u_int32_t mly_event_change; /* event status change indicator */ - u_int32_t mly_event_counter; /* next event for which we anticpiate status */ - u_int32_t mly_event_waiting; /* next event the controller will post status for */ - struct callout_handle mly_periodic; /* periodic event handling */ - - /* CAM connection */ - TAILQ_HEAD(,ccb_hdr) mly_cam_ccbq; /* outstanding I/O from CAM */ - struct cam_sim *mly_cam_sim[MLY_MAX_CHANNELS]; - int mly_cam_lowbus; - -#if __FreeBSD_version >= 500005 - /* command-completion task */ - struct task mly_task_complete; /* deferred-completion task */ -#endif -}; - -/* - * Register access helpers. - */ -#define MLY_SET_REG(sc, reg, val) bus_space_write_1(sc->mly_btag, sc->mly_bhandle, reg, val) -#define MLY_GET_REG(sc, reg) bus_space_read_1 (sc->mly_btag, sc->mly_bhandle, reg) -#define MLY_GET_REG2(sc, reg) bus_space_read_2 (sc->mly_btag, sc->mly_bhandle, reg) -#define MLY_GET_REG4(sc, reg) bus_space_read_4 (sc->mly_btag, sc->mly_bhandle, reg) - -#define MLY_SET_MBOX(sc, mbox, ptr) \ - do { \ - bus_space_write_4(sc->mly_btag, sc->mly_bhandle, mbox, *((u_int32_t *)ptr)); \ - bus_space_write_4(sc->mly_btag, sc->mly_bhandle, mbox + 4, *((u_int32_t *)ptr + 1)); \ - bus_space_write_4(sc->mly_btag, sc->mly_bhandle, mbox + 8, *((u_int32_t *)ptr + 2)); \ - bus_space_write_4(sc->mly_btag, sc->mly_bhandle, mbox + 12, *((u_int32_t *)ptr + 3)); \ - } while(0); -#define MLY_GET_MBOX(sc, mbox, ptr) \ - do { \ - *((u_int32_t *)ptr) = bus_space_read_4(sc->mly_btag, sc->mly_bhandle, mbox); \ - *((u_int32_t *)ptr + 1) = bus_space_read_4(sc->mly_btag, sc->mly_bhandle, mbox + 4); \ - *((u_int32_t *)ptr + 2) = bus_space_read_4(sc->mly_btag, sc->mly_bhandle, mbox + 8); \ - *((u_int32_t *)ptr + 3) = bus_space_read_4(sc->mly_btag, sc->mly_bhandle, mbox + 12); \ - } while(0); - -#define MLY_IDBR_TRUE(sc, mask) \ - ((((MLY_GET_REG((sc), (sc)->mly_idbr)) ^ (sc)->mly_doorbell_true) & (mask)) == (mask)) -#define MLY_ODBR_TRUE(sc, mask) \ - ((MLY_GET_REG((sc), (sc)->mly_odbr) & (mask)) == (mask)) -#define MLY_ERROR_VALID(sc) \ - ((((MLY_GET_REG((sc), (sc)->mly_error_status)) ^ (sc)->mly_doorbell_true) & (MLY_MSG_EMPTY)) == 0) - -#define MLY_MASK_INTERRUPTS(sc) \ - do { \ - MLY_SET_REG((sc), (sc)->mly_interrupt_mask, MLY_INTERRUPT_MASK_DISABLE); \ - sc->mly_state &= ~MLY_STATE_INTERRUPTS_ON; \ - } while(0); -#define MLY_UNMASK_INTERRUPTS(sc) \ - do { \ - MLY_SET_REG((sc), (sc)->mly_interrupt_mask, MLY_INTERRUPT_MASK_ENABLE); \ - sc->mly_state |= MLY_STATE_INTERRUPTS_ON; \ - } while(0); - -/* - * Logical device number -> bus/target translation - */ -#define MLY_LOGDEV_BUS(sc, x) (((x) / MLY_MAX_TARGETS) + (sc)->mly_controllerinfo->physical_channels_present) -#define MLY_LOGDEV_TARGET(x) ((x) % MLY_MAX_TARGETS) - -/* - * Public functions/variables - */ -/* mly.c */ -extern int mly_attach(struct mly_softc *sc); -extern void mly_detach(struct mly_softc *sc); -extern void mly_free(struct mly_softc *sc); -extern void mly_startio(struct mly_softc *sc); -extern void mly_done(struct mly_softc *sc); -extern int mly_alloc_command(struct mly_softc *sc, struct mly_command **mcp); -extern void mly_release_command(struct mly_command *mc); - -/* mly_cam.c */ -extern int mly_cam_attach(struct mly_softc *sc); -extern void mly_cam_detach(struct mly_softc *sc); -extern int mly_cam_command(struct mly_softc *sc, struct mly_command **mcp); -extern int mly_name_device(struct mly_softc *sc, int bus, int target); - -/******************************************************************************** - * Queue primitives - * - * These are broken out individually to make statistics gathering easier. - */ - -static __inline void -mly_enqueue_ready(struct mly_command *mc) -{ - int s; - - s = splcam(); - TAILQ_INSERT_TAIL(&mc->mc_sc->mly_ready, mc, mc_link); - MLY_CMD_SETSTATE(mc, MLY_CMD_BUSY); - splx(s); -} - -static __inline void -mly_requeue_ready(struct mly_command *mc) -{ - int s; - - s = splcam(); - TAILQ_INSERT_HEAD(&mc->mc_sc->mly_ready, mc, mc_link); - splx(s); -} - -static __inline struct mly_command * -mly_dequeue_ready(struct mly_softc *sc) -{ - struct mly_command *mc; - int s; - - s = splcam(); - if ((mc = TAILQ_FIRST(&sc->mly_ready)) != NULL) - TAILQ_REMOVE(&sc->mly_ready, mc, mc_link); - splx(s); - return(mc); -} - -static __inline void -mly_enqueue_completed(struct mly_command *mc) -{ - int s; - - s = splcam(); - TAILQ_INSERT_TAIL(&mc->mc_sc->mly_completed, mc, mc_link); - /* don't set MLY_CMD_COMPLETE here to avoid wakeup race */ - splx(s); -} - -static __inline struct mly_command * -mly_dequeue_completed(struct mly_softc *sc) -{ - struct mly_command *mc; - int s; - - s = splcam(); - if ((mc = TAILQ_FIRST(&sc->mly_completed)) != NULL) - TAILQ_REMOVE(&sc->mly_completed, mc, mc_link); - splx(s); - return(mc); -} - -static __inline void -mly_enqueue_free(struct mly_command *mc) -{ - int s; - - s = splcam(); - TAILQ_INSERT_HEAD(&mc->mc_sc->mly_freecmds, mc, mc_link); - MLY_CMD_SETSTATE(mc, MLY_CMD_FREE); - splx(s); -} - -static __inline struct mly_command * -mly_dequeue_free(struct mly_softc *sc) -{ - struct mly_command *mc; - int s; - - s = splcam(); - if ((mc = TAILQ_FIRST(&sc->mly_freecmds)) != NULL) - TAILQ_REMOVE(&sc->mly_freecmds, mc, mc_link); - splx(s); - return(mc); -} - -static __inline void -mly_enqueue_cluster(struct mly_softc *sc, struct mly_command_cluster *mcc) -{ - int s; - - s = splcam(); - TAILQ_INSERT_HEAD(&sc->mly_clusters, mcc, mcc_link); - splx(s); -} - -static __inline struct mly_command_cluster * -mly_dequeue_cluster(struct mly_softc *sc) -{ - struct mly_command_cluster *mcc; - int s; - - s = splcam(); - if ((mcc = TAILQ_FIRST(&sc->mly_clusters)) != NULL) - TAILQ_REMOVE(&sc->mly_clusters, mcc, mcc_link); - splx(s); - return(mcc); -} - - diff --git a/sys/dev/rp/rpreg.h b/sys/dev/rp/rpreg.h deleted file mode 100644 index a7cde1b03a257..0000000000000 --- a/sys/dev/rp/rpreg.h +++ /dev/null @@ -1,1015 +0,0 @@ -/* - * Copyright (c) Comtrol Corporation <support@comtrol.com> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted prodived that the follwoing conditions - * are met. - * 1. Redistributions of source code must retain the above copyright - * notive, this list of conditions and the following disclainer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials prodided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Comtrol Corporation. - * 4. The name of Comtrol Corporation may not be used to endorse or - * promote products derived from this software without specific - * prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY COMTROL CORPORATION ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL COMTROL CORPORATION BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * Begin OS-specific defines - rpreg.h - for RocketPort FreeBSD - */ - -typedef unsigned char Byte_t; -typedef unsigned int ByteIO_t; - -typedef unsigned int Word_t; -typedef unsigned int WordIO_t; - -typedef unsigned long DWord_t; -typedef unsigned int DWordIO_t; - -#define rp_readio(size, ctlp, rid, offset) \ - (bus_space_read_##size(rman_get_bustag(ctlp->io[rid]), rman_get_bushandle(ctlp->io[rid]), offset)) -#define rp_readmultiio(size, ctlp, rid, offset, addr, count) \ - (bus_space_read_multi_##size(rman_get_bustag(ctlp->io[rid]), rman_get_bushandle(ctlp->io[rid]), offset, addr, count)) -#define rp_writeio(size, ctlp, rid, offset, data) \ - (bus_space_write_##size(rman_get_bustag(ctlp->io[rid]), rman_get_bushandle(ctlp->io[rid]), offset, data)) -#define rp_writemultiio(size, ctlp, rid, offset, addr, count) \ - (bus_space_write_multi_##size(rman_get_bustag(ctlp->io[rid]), rman_get_bushandle(ctlp->io[rid]), offset, addr, count)) - -#define rp_readio1(ctlp, rid, offset) rp_readio(1, ctlp, rid, offset) -#define rp_readio2(ctlp, rid, offset) rp_readio(2, ctlp, rid, offset) -#define rp_readio4(ctlp, rid, offset) rp_readio(4, ctlp, rid, offset) -#define rp_writeio1(ctlp, rid, offset, data) rp_writeio(1, ctlp, rid, offset, data) -#define rp_writeio2(ctlp, rid, offset, data) rp_writeio(2, ctlp, rid, offset, data) -#define rp_writeio4(ctlp, rid, offset, data) rp_writeio(4, ctlp, rid, offset, data) -#define rp_readmultiio1(ctlp, rid, offset, addr, count) rp_readmultiio(1, ctlp, rid, offset, addr, count) -#define rp_readmultiio2(ctlp, rid, offset, addr, count) rp_readmultiio(2, ctlp, rid, offset, addr, count) -#define rp_readmultiio4(ctlp, rid, offset, addr, count) rp_readmultiio(4, ctlp, rid, offset, addr, count) -#define rp_writemultiio1(ctlp, rid, offset, addr, count) rp_writemultiio(1, ctlp, rid, offset, addr, count) -#define rp_writemultiio2(ctlp, rid, offset, addr, count) rp_writemultiio(2, ctlp, rid, offset, addr, count) -#define rp_writemultiio4(ctlp, rid, offset, addr, count) rp_writemultiio(4, ctlp, rid, offset, addr, count) - -#define rp_readaiop1(ctlp, aiop, offset) \ - (rp_readio1((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset))) -#define rp_readaiop2(ctlp, aiop, offset) \ - (rp_readio2((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset))) -#define rp_readaiop4(ctlp, aiop, offset) \ - (rp_readio4((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset))) -#define rp_readmultiaiop1(ctlp, aiop, offset, addr, count) \ - (rp_readmultiio1((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), addr, count)) -#define rp_readmultiaiop2(ctlp, aiop, offset, addr, count) \ - (rp_readmultiio2((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), addr, count)) -#define rp_readmultiaiop4(ctlp, aiop, offset, addr, count) \ - (rp_readmultiio4((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), addr, count)) -#define rp_writeaiop1(ctlp, aiop, offset, data) \ - (rp_writeio1((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), data)) -#define rp_writeaiop2(ctlp, aiop, offset, data) \ - (rp_writeio2((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), data)) -#define rp_writeaiop4(ctlp, aiop, offset, data) \ - (rp_writeio4((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), data)) -#define rp_writemultiaiop1(ctlp, aiop, offset, addr, count) \ - (rp_writemultiio1((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), addr, count)) -#define rp_writemultiaiop2(ctlp, aiop, offset, addr, count) \ - (rp_writemultiio2((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), addr, count)) -#define rp_writemultiaiop4(ctlp, aiop, offset, addr, count) \ - (rp_writemultiio4((ctlp), (ctlp)->aiop2rid(aiop, offset), (ctlp)->aiop2off(aiop, offset), addr, count)) - -#define rp_readch1(chp, offset) \ - (rp_readaiop1((chp)->CtlP, (chp)->AiopNum, offset)) -#define rp_readch2(chp, offset) \ - (rp_readaiop2((chp)->CtlP, (chp)->AiopNum, offset)) -#define rp_readch4(chp, offset) \ - (rp_readaiop4((chp)->CtlP, (chp)->AiopNum, offset)) -#define rp_readmultich1(chp, offset, addr, count) \ - (rp_readmultiaiop1((chp)->CtlP, (chp)->AiopNum, offset, addr, count)) -#define rp_readmultich2(chp, offset, addr, count) \ - (rp_readmultiaiop2((chp)->CtlP, (chp)->AiopNum, offset, addr, count)) -#define rp_readmultich4(chp, offset, addr, count) \ - (rp_readmultiaiop4((chp)->CtlP, (chp)->AiopNum, offset, addr, count)) -#define rp_writech1(chp, offset, data) \ - (rp_writeaiop1((chp)->CtlP, (chp)->AiopNum, offset, data)) -#define rp_writech2(chp, offset, data) \ - (rp_writeaiop2((chp)->CtlP, (chp)->AiopNum, offset, data)) -#define rp_writech4(chp, offset, data) \ - (rp_writeaiop4((chp)->CtlP, (chp)->AiopNum, offset, data)) -#define rp_writemultich1(chp, offset, addr, count) \ - (rp_writemultiaiop1((chp)->CtlP, (chp)->AiopNum, offset, addr, count)) -#define rp_writemultich2(chp, offset, addr, count) \ - (rp_writemultiaiop2((chp)->CtlP, (chp)->AiopNum, offset, addr, count)) -#define rp_writemultich4(chp, offset, addr, count) \ - (rp_writemultiaiop4((chp)->CtlP, (chp)->AiopNum, offset, addr, count)) - -/* - * End of OS-specific defines - */ - -#define ROCKET_H - -#define CTL_SIZE 4 -#define AIOP_CTL_SIZE 4 -#define CHAN_AIOP_SIZE 8 -#define MAX_PORTS_PER_AIOP 8 -#define MAX_AIOPS_PER_BOARD 4 -#define MAX_PORTS_PER_BOARD 32 - -/* Controller ID numbers */ -#define CTLID_NULL -1 /* no controller exists */ -#define CTLID_0001 0x0001 /* controller release 1 */ - -/* AIOP ID numbers, identifies AIOP type implementing channel */ -#define AIOPID_NULL -1 /* no AIOP or channel exists */ -#define AIOPID_0001 0x0001 /* AIOP release 1 */ - -#define NULLDEV -1 /* identifies non-existant device */ -#define NULLCTL -1 /* identifies non-existant controller */ -#define NULLCTLPTR (CONTROLLER_T *)0 /* identifies non-existant controller */ -#define NULLAIOP -1 /* identifies non-existant AIOP */ -#define NULLCHAN -1 /* identifies non-existant channel */ - -/************************************************************************ - Global Register Offsets - Direct Access - Fixed values -************************************************************************/ - -#define _CMD_REG 0x38 /* Command Register 8 Write */ -#define _INT_CHAN 0x39 /* Interrupt Channel Register 8 Read */ -#define _INT_MASK 0x3A /* Interrupt Mask Register 8 Read / Write */ -#define _UNUSED 0x3B /* Unused 8 */ -#define _INDX_ADDR 0x3C /* Index Register Address 16 Write */ -#define _INDX_DATA 0x3E /* Index Register Data 8/16 Read / Write */ - -/************************************************************************ - Channel Register Offsets for 1st channel in AIOP - Direct Access -************************************************************************/ -#define _TD0 0x00 /* Transmit Data 16 Write */ -#define _RD0 0x00 /* Receive Data 16 Read */ -#define _CHN_STAT0 0x20 /* Channel Status 8/16 Read / Write */ -#define _FIFO_CNT0 0x10 /* Transmit/Receive FIFO Count 16 Read */ -#define _INT_ID0 0x30 /* Interrupt Identification 8 Read */ - -/************************************************************************ - Tx Control Register Offsets - Indexed - External - Fixed -************************************************************************/ -#define _TX_ENBLS 0x980 /* Tx Processor Enables Register 8 Read / Write */ -#define _TXCMP1 0x988 /* Transmit Compare Value #1 8 Read / Write */ -#define _TXCMP2 0x989 /* Transmit Compare Value #2 8 Read / Write */ -#define _TXREP1B1 0x98A /* Tx Replace Value #1 - Byte 1 8 Read / Write */ -#define _TXREP1B2 0x98B /* Tx Replace Value #1 - Byte 2 8 Read / Write */ -#define _TXREP2 0x98C /* Transmit Replace Value #2 8 Read / Write */ - -/************************************************************************ - Receive FIFO -************************************************************************/ -#define RXFIFO_DATA 0x5f -#define RXFIFO_OUT 0x5c -#define RXFIFO_EN 0x08 -#define RXFIFO_DIS 0xa7 - -/************************************************************************ -Memory Controller Register Offsets - Indexed - External - Fixed -************************************************************************/ -#define _RX_FIFO 0x000 /* Rx FIFO */ -#define _TX_FIFO 0x800 /* Tx FIFO */ -#define _RXF_OUTP 0x990 /* Rx FIFO OUT pointer 16 Read / Write */ -#define _RXF_INP 0x992 /* Rx FIFO IN pointer 16 Read / Write */ -#define _TXF_OUTP 0x994 /* Tx FIFO OUT pointer 8 Read / Write */ -#define _TXF_INP 0x995 /* Tx FIFO IN pointer 8 Read / Write */ -#define _TXP_CNT 0x996 /* Tx Priority Count 8 Read / Write */ -#define _TXP_PNTR 0x997 /* Tx Priority Pointer 8 Read / Write */ - -#define PRI_PEND 0x80 /* Priority data pending (bit7, Tx pri cnt) */ -#define TXFIFO_SIZE 255 /* size of Tx FIFO */ -#define RXFIFO_SIZE 1023 /* size of Rx FIFO */ - -/************************************************************************ -Tx Priority Buffer - Indexed - External - Fixed -************************************************************************/ -#define _TXP_BUF 0x9C0 /* Tx Priority Buffer 32 Bytes Read / Write */ -#define TXP_SIZE 0x20 /* 32 bytes */ - -/************************************************************************ -Channel Register Offsets - Indexed - Internal - Fixed -************************************************************************/ - -#define _TX_CTRL 0xFF0 /* Transmit Control 16 Write */ -#define _RX_CTRL 0xFF2 /* Receive Control 8 Write */ -#define _BAUD 0xFF4 /* Baud Rate 16 Write */ -#define _CLK_PRE 0xFF6 /* Clock Prescaler 8 Write */ - -#define CLOCK_PRESC 0x19 /* mod 9 (divide by 10) prescale */ - -#define BRD50 4607 -#define BRD75 3071 -#define BRD110 2094 -#define BRD134 1712 -#define BRD150 1535 -#define BRD200 1151 -#define BRD300 767 -#define BRD600 383 -#define BRD1200 191 -#define BRD1800 127 -#define BRD2000 114 -#define BRD2400 95 -#define BRD3600 64 -#define BRD4800 47 -#define BRD7200 31 -#define BRD9600 23 -#define BRD14400 15 -#define BRD19200 11 -#define BRD38400 5 -#define BRD57600 3 -#define BRD76800 2 -#define BRD115200 1 -#define BRD230400 0 - -#define STMBREAK 0x08 /* BREAK */ -#define STMFRAME 0x04 /* framing error */ -#define STMRCVROVR 0x02 /* receiver over run error */ -#define STMPARITY 0x01 /* parity error */ -#define STMERROR (STMBREAK | STMFRAME | STMPARITY) -#define STMBREAKH 0x800 /* BREAK */ -#define STMFRAMEH 0x400 /* framing error */ -#define STMRCVROVRH 0x200 /* receiver over run error */ -#define STMPARITYH 0x100 /* parity error */ -#define STMERRORH (STMBREAKH | STMFRAMEH | STMPARITYH) - -#define CTS_ACT 0x20 /* CTS input asserted */ -#define DSR_ACT 0x10 /* DSR input asserted */ -#define CD_ACT 0x08 /* CD input asserted */ -#define TXFIFOMT 0x04 /* Tx FIFO is empty */ -#define TXSHRMT 0x02 /* Tx shift register is empty */ -#define RDA 0x01 /* Rx data available */ -#define DRAINED (TXFIFOMT | TXSHRMT) /* indicates Tx is drained */ - -#define STATMODE 0x8000 /* status mode enable bit */ -#define RXFOVERFL 0x2000 /* receive FIFO overflow */ -#define RX2MATCH 0x1000 /* receive compare byte 2 match */ -#define RX1MATCH 0x0800 /* receive compare byte 1 match */ -#define RXBREAK 0x0400 /* received BREAK */ -#define RXFRAME 0x0200 /* received framing error */ -#define RXPARITY 0x0100 /* received parity error */ -#define STATERROR (RXBREAK | RXFRAME | RXPARITY) - -#define CTSFC_EN 0x80 /* CTS flow control enable bit */ -#define RTSTOG_EN 0x40 /* RTS toggle enable bit */ -#define TXINT_EN 0x10 /* transmit interrupt enable */ -#define STOP2 0x08 /* enable 2 stop bits (0 = 1 stop) */ -#define PARITY_EN 0x04 /* enable parity (0 = no parity) */ -#define EVEN_PAR 0x02 /* even parity (0 = odd parity) */ -#define DATA8BIT 0x01 /* 8 bit data (0 = 7 bit data) */ - -#define SETBREAK 0x10 /* send break condition (must clear) */ -#define LOCALLOOP 0x08 /* local loopback set for test */ -#define SET_DTR 0x04 /* assert DTR */ -#define SET_RTS 0x02 /* assert RTS */ -#define TX_ENABLE 0x01 /* enable transmitter */ - -#define RTSFC_EN 0x40 /* RTS flow control enable */ -#define RXPROC_EN 0x20 /* receive processor enable */ -#define TRIG_NO 0x00 /* Rx FIFO trigger level 0 (no trigger) */ -#define TRIG_1 0x08 /* trigger level 1 char */ -#define TRIG_1_2 0x10 /* trigger level 1/2 */ -#define TRIG_7_8 0x18 /* trigger level 7/8 */ -#define TRIG_MASK 0x18 /* trigger level mask */ -#define SRCINT_EN 0x04 /* special Rx condition interrupt enable */ -#define RXINT_EN 0x02 /* Rx interrupt enable */ -#define MCINT_EN 0x01 /* modem change interrupt enable */ - -#define RXF_TRIG 0x20 /* Rx FIFO trigger level interrupt */ -#define TXFIFO_MT 0x10 /* Tx FIFO empty interrupt */ -#define SRC_INT 0x08 /* special receive condition interrupt */ -#define DELTA_CD 0x04 /* CD change interrupt */ -#define DELTA_CTS 0x02 /* CTS change interrupt */ -#define DELTA_DSR 0x01 /* DSR change interrupt */ - -#define REP1W2_EN 0x10 /* replace byte 1 with 2 bytes enable */ -#define IGN2_EN 0x08 /* ignore byte 2 enable */ -#define IGN1_EN 0x04 /* ignore byte 1 enable */ -#define COMP2_EN 0x02 /* compare byte 2 enable */ -#define COMP1_EN 0x01 /* compare byte 1 enable */ - -#define RESET_ALL 0x80 /* reset AIOP (all channels) */ -#define TXOVERIDE 0x40 /* Transmit software off override */ -#define RESETUART 0x20 /* reset channel's UART */ -#define RESTXFCNT 0x10 /* reset channel's Tx FIFO count register */ -#define RESRXFCNT 0x08 /* reset channel's Rx FIFO count register */ - -#define INTSTAT0 0x01 /* AIOP 0 interrupt status */ -#define INTSTAT1 0x02 /* AIOP 1 interrupt status */ -#define INTSTAT2 0x04 /* AIOP 2 interrupt status */ -#define INTSTAT3 0x08 /* AIOP 3 interrupt status */ - -#define INTR_EN 0x08 /* allow interrupts to host */ -#define INT_STROB 0x04 /* strobe and clear interrupt line (EOI) */ - -#define CHAN3_EN 0x08 /* enable AIOP 3 */ -#define CHAN2_EN 0x04 /* enable AIOP 2 */ -#define CHAN1_EN 0x02 /* enable AIOP 1 */ -#define CHAN0_EN 0x01 /* enable AIOP 0 */ -#define FREQ_DIS 0x00 -#define FREQ_274HZ 0x60 -#define FREQ_137HZ 0x50 -#define FREQ_69HZ 0x40 -#define FREQ_34HZ 0x30 -#define FREQ_17HZ 0x20 -#define FREQ_9HZ 0x10 -#define PERIODIC_ONLY 0x80 /* only PERIODIC interrupt */ - -#define CHANINT_EN 0x0100 /* flags to enable/disable channel ints */ - -#define RDATASIZE 72 -#define RREGDATASIZE 52 - -#ifndef TRUE -#define TRUE 1 -#endif - -#ifndef FALSE -#define FALSE 0 -#endif - -struct CONTROLLER_str; -struct CHANNEL_str; - -/* The types of bus-specific methods */ -typedef int rp_aiop2rid_t(int, int); -typedef int rp_aiop2off_t(int, int); -typedef unsigned char rp_ctlmask_t(struct CONTROLLER_str *); - -/* Controller level information structure */ -struct CONTROLLER_str -{ - int CtlID; - int NumAiop; - int AiopID[AIOP_CTL_SIZE]; - int AiopNumChan[AIOP_CTL_SIZE]; - - /* Device and resource management */ - device_t dev; /* device */ - int io_num; /* Number of IO resources */ - int *io_rid; /* IO resource IDs */ - struct resource **io; /* IO resources */ - - struct rp_port *rp; /* port */ - struct tty *tty; /* tty */ - - /* Device nodes */ - dev_t *dev_nodes; - - /* Bus-specific properties */ - void *bus_ctlp; - - /* Bus-specific methods */ - rp_aiop2rid_t *aiop2rid; /* (aiop, offset) -> rid */ - rp_aiop2off_t *aiop2off; /* (aiop, offset) -> off */ - rp_ctlmask_t *ctlmask; /* Int status */ -}; -typedef struct CONTROLLER_str CONTROLLER_T; -typedef CONTROLLER_T CONTROLLER_t; - -/* Channel level information structure */ -struct CHANNEL_str -{ - CONTROLLER_t *CtlP; - int AiopNum; - int ChanID; - int ChanNum; - - Word_t TxFIFO; - Word_t TxFIFOPtrs; - Word_t RxFIFO; - Word_t RxFIFOPtrs; - Word_t TxPrioCnt; - Word_t TxPrioPtr; - Word_t TxPrioBuf; - - Byte_t R[RREGDATASIZE]; - - Byte_t BaudDiv[4]; - Byte_t TxControl[4]; - Byte_t RxControl[4]; - Byte_t TxEnables[4]; - Byte_t TxCompare[4]; - Byte_t TxReplace1[4]; - Byte_t TxReplace2[4]; -}; - -typedef struct CHANNEL_str CHANNEL_T; -typedef CHANNEL_T CHANNEL_t; -typedef CHANNEL_T * CHANPTR_T; - -#define CHNOFF_TXRXDATA(chp) ((chp)->ChanNum * 2 + _TD0) -#define CHNOFF_CHANSTAT(chp) ((chp)->ChanNum * 2 + _CHN_STAT0) -#define CHNOFF_TXRXCOUNT(chp) ((chp)->ChanNum * 2 + _FIFO_CNT0) -#define CHNOFF_INTID(chp) ((chp)->ChanNum + _INT_ID0) - -/*************************************************************************** -Function: sClrBreak -Purpose: Stop sending a transmit BREAK signal -Call: sClrBreak(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sClrBreak(ChP) \ -{ \ - (ChP)->TxControl[3] &= ~SETBREAK; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sClrDTR -Purpose: Clr the DTR output -Call: sClrDTR(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sClrDTR(ChP) \ -{ \ - (ChP)->TxControl[3] &= ~SET_DTR; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sClrRTS -Purpose: Clr the RTS output -Call: sClrRTS(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sClrRTS(ChP) \ -{ \ - (ChP)->TxControl[3] &= ~SET_RTS; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sClrTxXOFF -Purpose: Clear any existing transmit software flow control off condition -Call: sClrTxXOFF(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sClrTxXOFF(ChP) \ -{ \ - rp_writech1(ChP,_CMD_REG,TXOVERIDE | (Byte_t)(ChP)->ChanNum); \ - rp_writech1(ChP,_CMD_REG,(Byte_t)(ChP)->ChanNum); \ -} - -/*************************************************************************** -Function: sDisCTSFlowCtl -Purpose: Disable output flow control using CTS -Call: sDisCTSFlowCtl(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sDisCTSFlowCtl(ChP) \ -{ \ - (ChP)->TxControl[2] &= ~CTSFC_EN; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: DisParity -Purpose: Disable parity -Call: sDisParity(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: Function sSetParity() can be used in place of functions sEnParity(), - sDisParity(), sSetOddParity(), and sSetEvenParity(). -*/ -#define sDisParity(ChP) \ -{ \ - (ChP)->TxControl[2] &= ~PARITY_EN; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sDisRxFIFO -Purpose: Disable Rx FIFO -Call: sDisRxFIFO(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sDisRxFIFO(ChP) \ -{ \ - (ChP)->R[0x32] = 0x0a; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->R[0x30]); \ -} - -/*************************************************************************** -Function: sDisRxStatusMode -Purpose: Disable the Rx status mode -Call: sDisRxStatusMode(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: This takes the channel out of the receive status mode. All - subsequent reads of receive data using sReadRxWord() will return - two data bytes. -*/ -#define sDisRxStatusMode(ChP) rp_writech2(ChP,CHNOFF_CHANSTAT(ChP),0) - -/*************************************************************************** -Function: sDisTransmit -Purpose: Disable transmit -Call: sDisTransmit(ChP) - CHANNEL_T *ChP; Ptr to channel structure - This disables movement of Tx data from the Tx FIFO into the 1 byte - Tx buffer. Therefore there could be up to a 2 byte latency - between the time sDisTransmit() is called and the transmit buffer - and transmit shift register going completely empty. -*/ -#define sDisTransmit(ChP) \ -{ \ - (ChP)->TxControl[3] &= ~TX_ENABLE; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sDisTxSoftFlowCtl -Purpose: Disable Tx Software Flow Control -Call: sDisTxSoftFlowCtl(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sDisTxSoftFlowCtl(ChP) \ -{ \ - (ChP)->R[0x06] = 0x8a; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->R[0x04]); \ -} - -/*************************************************************************** -Function: sEnCTSFlowCtl -Purpose: Enable output flow control using CTS -Call: sEnCTSFlowCtl(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sEnCTSFlowCtl(ChP) \ -{ \ - (ChP)->TxControl[2] |= CTSFC_EN; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: EnParity -Purpose: Enable parity -Call: sEnParity(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: Function sSetParity() can be used in place of functions sEnParity(), - sDisParity(), sSetOddParity(), and sSetEvenParity(). - -Warnings: Before enabling parity odd or even parity should be chosen using - functions sSetOddParity() or sSetEvenParity(). -*/ -#define sEnParity(ChP) \ -{ \ - (ChP)->TxControl[2] |= PARITY_EN; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sEnRTSFlowCtl -Return: void -*/ -#define sEnRTSFlowCtl(ChP) \ -{ \ - (ChP)->TxControl[2] &= ~RTSTOG_EN; \ - (ChP)->TxControl[3] &= ~SET_RTS; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ - (ChP)->RxControl[2] |= RTSFC_EN; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->RxControl[0]); \ -} - -/*************************************************************************** -Function: sDisRTSFlowCtl -Return: void -*/ -#define sDisRTSFlowCtl(ChP) \ -{ \ - (ChP)->RxControl[2] &= ~RTSFC_EN; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->RxControl[0]); \ -} - -/*************************************************************************** -Function: sEnRxFIFO -Purpose: Enable Rx FIFO -Call: sEnRxFIFO(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sEnRxFIFO(ChP) \ -{ \ - (ChP)->R[0x32] = 0x08; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->R[0x30]); \ -} - -/*************************************************************************** -Function: sEnRxProcessor -Purpose: Enable the receive processor -Call: sEnRxProcessor(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: This function is used to start the receive processor. When - the channel is in the reset state the receive processor is not - running. This is done to prevent the receive processor from - executing invalid microcode instructions prior to the - downloading of the microcode. - -Warnings: This function must be called after valid microcode has been - downloaded to the AIOP, and it must not be called before the - microcode has been downloaded. -*/ -#define sEnRxProcessor(ChP) \ -{ \ - (ChP)->RxControl[2] |= RXPROC_EN; \ - rp_writech2(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->RxControl[0]); \ -} - -/*************************************************************************** -Function: sEnRxStatusMode -Purpose: Enable the Rx status mode -Call: sEnRxStatusMode(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: This places the channel in the receive status mode. All subsequent - reads of receive data using sReadRxWord() will return a data byte - in the low word and a status byte in the high word. - -*/ -#define sEnRxStatusMode(ChP) rp_writech2(ChP,CHNOFF_CHANSTAT(ChP),STATMODE) - -/*************************************************************************** -Function: sEnTransmit -Purpose: Enable transmit -Call: sEnTransmit(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sEnTransmit(ChP) \ -{ \ - (ChP)->TxControl[3] |= TX_ENABLE; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sGetAiopIntStatus -Purpose: Get the AIOP interrupt status -Call: sGetAiopIntStatus(CtlP,AiopNum) - CONTROLLER_T *CtlP; Ptr to controller structure - int AiopNum; AIOP number -Return: Byte_t: The AIOP interrupt status. Bits 0 through 7 - represent channels 0 through 7 respectively. If a - bit is set that channel is interrupting. -*/ -#define sGetAiopIntStatus(CtlP,AIOPNUM) rp_readaiop1(CtlP,AIOPNUM,_INT_CHAN) - -/*************************************************************************** -Function: sGetAiopNumChan -Purpose: Get the number of channels supported by an AIOP -Call: sGetAiopNumChan(CtlP,AiopNum) - CONTROLLER_T *CtlP; Ptr to controller structure - int AiopNum; AIOP number -Return: int: The number of channels supported by the AIOP -*/ -#define sGetAiopNumChan(CtlP,AIOPNUM) CtlP->AiopNumChan[AIOPNUM] - -/*************************************************************************** -Function: sGetChanIntID -Purpose: Get a channel's interrupt identification byte -Call: sGetChanIntID(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: Byte_t: The channel interrupt ID. Can be any - combination of the following flags: - RXF_TRIG: Rx FIFO trigger level interrupt - TXFIFO_MT: Tx FIFO empty interrupt - SRC_INT: Special receive condition interrupt - DELTA_CD: CD change interrupt - DELTA_CTS: CTS change interrupt - DELTA_DSR: DSR change interrupt -*/ -#define sGetChanIntID(ChP) (rp_readch1(ChP,(ChP)->ChanNum+_INT_ID0) & (RXF_TRIG | TXFIFO_MT | SRC_INT | DELTA_CD | DELTA_CTS | DELTA_DSR)) - -/*************************************************************************** -Function: sGetChanNum -Purpose: Get the number of a channel within an AIOP -Call: sGetChanNum(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: int: Channel number within AIOP, or NULLCHAN if channel does - not exist. -*/ -#define sGetChanNum(ChP) (ChP)->ChanNum - -/*************************************************************************** -Function: sGetChanStatus -Purpose: Get the channel status -Call: sGetChanStatus(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: Word_t: The channel status. Can be any combination of - the following flags: - LOW BYTE FLAGS - CTS_ACT: CTS input asserted - DSR_ACT: DSR input asserted - CD_ACT: CD input asserted - TXFIFOMT: Tx FIFO is empty - TXSHRMT: Tx shift register is empty - RDA: Rx data available - - HIGH BYTE FLAGS - STATMODE: status mode enable bit - RXFOVERFL: receive FIFO overflow - RX2MATCH: receive compare byte 2 match - RX1MATCH: receive compare byte 1 match - RXBREAK: received BREAK - RXFRAME: received framing error - RXPARITY: received parity error -Warnings: This function will clear the high byte flags in the Channel - Status Register. -*/ -#define sGetChanStatus(ChP) rp_readch2(ChP,CHNOFF_CHANSTAT(ChP)) - -/*************************************************************************** -Function: sGetChanStatusLo -Purpose: Get the low byte only of the channel status -Call: sGetChanStatusLo(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: Byte_t: The channel status low byte. Can be any combination - of the following flags: - CTS_ACT: CTS input asserted - DSR_ACT: DSR input asserted - CD_ACT: CD input asserted - TXFIFOMT: Tx FIFO is empty - TXSHRMT: Tx shift register is empty - RDA: Rx data available -*/ -#define sGetChanStatusLo(ChP) rp_readch1(ChP,CHNOFF_CHANSTAT(ChP)) - -/*************************************************************************** -Function: sGetRxCnt -Purpose: Get the number of data bytes in the Rx FIFO -Call: sGetRxCnt(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: int: The number of data bytes in the Rx FIFO. -Comments: Byte read of count register is required to obtain Rx count. - -*/ -#define sGetRxCnt(ChP) rp_readch2(ChP,CHNOFF_TXRXCOUNT(ChP)) - -/*************************************************************************** -Function: sGetTxCnt -Purpose: Get the number of data bytes in the Tx FIFO -Call: sGetTxCnt(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: Byte_t: The number of data bytes in the Tx FIFO. -Comments: Byte read of count register is required to obtain Tx count. - -*/ -#define sGetTxCnt(ChP) rp_readch1(ChP,CHNOFF_TXRXCOUNT(ChP)) - -/***************************************************************************** -Function: sGetTxRxDataIO -Purpose: Get the offset of a channel's TxRx Data register -Call: sGetTxRxDataIO(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Return: WordIO_t: offset of a channel's TxRx Data register -*/ -#define sGetTxRxDataIO(ChP) CHNOFF_TXRXDATA(ChP) - -/*************************************************************************** -Function: sInitChanDefaults -Purpose: Initialize a channel structure to its default state. -Call: sInitChanDefaults(ChP) - CHANNEL_T *ChP; Ptr to the channel structure -Comments: This function must be called once for every channel structure - that exists before any other SSCI calls can be made. - -*/ -#define sInitChanDefaults(ChP) \ -{ \ - (ChP)->CtlP = NULLCTLPTR; \ - (ChP)->AiopNum = NULLAIOP; \ - (ChP)->ChanID = AIOPID_NULL; \ - (ChP)->ChanNum = NULLCHAN; \ -} - -/*************************************************************************** -Function: sResetAiopByNum -Purpose: Reset the AIOP by number -Call: sResetAiopByNum(CTLP,AIOPNUM) - CONTROLLER_T CTLP; Ptr to controller structure - AIOPNUM; AIOP index -*/ -#define sResetAiopByNum(CTLP,AIOPNUM) \ -{ \ - rp_writeaiop1(CTLP,AIOPNUM,_CMD_REG,RESET_ALL); \ - rp_writeaiop1(CTLP,AIOPNUM,_CMD_REG,0x0); \ -} - -/*************************************************************************** -Function: sSendBreak -Purpose: Send a transmit BREAK signal -Call: sSendBreak(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSendBreak(ChP) \ -{ \ - (ChP)->TxControl[3] |= SETBREAK; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetBaud -Purpose: Set baud rate -Call: sSetBaud(ChP,Divisor) - CHANNEL_T *ChP; Ptr to channel structure - Word_t Divisor; 16 bit baud rate divisor for channel -*/ -#define sSetBaud(ChP,DIVISOR) \ -{ \ - (ChP)->BaudDiv[2] = (Byte_t)(DIVISOR); \ - (ChP)->BaudDiv[3] = (Byte_t)((DIVISOR) >> 8); \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->BaudDiv[0]); \ -} - -/*************************************************************************** -Function: sSetData7 -Purpose: Set data bits to 7 -Call: sSetData7(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSetData7(ChP) \ -{ \ - (ChP)->TxControl[2] &= ~DATA8BIT; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetData8 -Purpose: Set data bits to 8 -Call: sSetData8(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSetData8(ChP) \ -{ \ - (ChP)->TxControl[2] |= DATA8BIT; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetDTR -Purpose: Set the DTR output -Call: sSetDTR(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSetDTR(ChP) \ -{ \ - (ChP)->TxControl[3] |= SET_DTR; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetEvenParity -Purpose: Set even parity -Call: sSetEvenParity(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: Function sSetParity() can be used in place of functions sEnParity(), - sDisParity(), sSetOddParity(), and sSetEvenParity(). - -Warnings: This function has no effect unless parity is enabled with function - sEnParity(). -*/ -#define sSetEvenParity(ChP) \ -{ \ - (ChP)->TxControl[2] |= EVEN_PAR; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetOddParity -Purpose: Set odd parity -Call: sSetOddParity(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: Function sSetParity() can be used in place of functions sEnParity(), - sDisParity(), sSetOddParity(), and sSetEvenParity(). - -Warnings: This function has no effect unless parity is enabled with function - sEnParity(). -*/ -#define sSetOddParity(ChP) \ -{ \ - (ChP)->TxControl[2] &= ~EVEN_PAR; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetRTS -Purpose: Set the RTS output -Call: sSetRTS(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSetRTS(ChP) \ -{ \ - (ChP)->TxControl[3] |= SET_RTS; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetRxTrigger -Purpose: Set the Rx FIFO trigger level -Call: sSetRxProcessor(ChP,Level) - CHANNEL_T *ChP; Ptr to channel structure - Byte_t Level; Number of characters in Rx FIFO at which the - interrupt will be generated. Can be any of the following flags: - - TRIG_NO: no trigger - TRIG_1: 1 character in FIFO - TRIG_1_2: FIFO 1/2 full - TRIG_7_8: FIFO 7/8 full -Comments: An interrupt will be generated when the trigger level is reached - only if function sEnInterrupt() has been called with flag - RXINT_EN set. The RXF_TRIG flag in the Interrupt Idenfification - register will be set whenever the trigger level is reached - regardless of the setting of RXINT_EN. - -*/ -#define sSetRxTrigger(ChP,LEVEL) \ -{ \ - (ChP)->RxControl[2] &= ~TRIG_MASK; \ - (ChP)->RxControl[2] |= LEVEL; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->RxControl[0]); \ -} - -/*************************************************************************** -Function: sSetStop1 -Purpose: Set stop bits to 1 -Call: sSetStop1(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSetStop1(ChP) \ -{ \ - (ChP)->TxControl[2] &= ~STOP2; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sSetStop2 -Purpose: Set stop bits to 2 -Call: sSetStop2(ChP) - CHANNEL_T *ChP; Ptr to channel structure -*/ -#define sSetStop2(ChP) \ -{ \ - (ChP)->TxControl[2] |= STOP2; \ - rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->TxControl[0]); \ -} - -/*************************************************************************** -Function: sStartRxProcessor -Purpose: Start a channel's receive processor -Call: sStartRxProcessor(ChP) - CHANNEL_T *ChP; Ptr to channel structure -Comments: This function is used to start a Rx processor after it was - stopped with sStopRxProcessor() or sStopSWInFlowCtl(). It - will restart both the Rx processor and software input flow control. - -*/ -#define sStartRxProcessor(ChP) rp_writech4(ChP,_INDX_ADDR,*(DWord_t *)&(ChP)->R[0]) - -/*************************************************************************** -Function: sWriteTxByte -Purpose: Write a transmit data byte to a channel. - CHANNEL_T *ChP; Ptr to channel structure - ByteIO_t io: Channel transmit register I/O address. This can - be obtained with sGetTxRxDataIO(). - Byte_t Data; The transmit data byte. -Warnings: This function writes the data byte without checking to see if - sMaxTxSize is exceeded in the Tx FIFO. -*/ -#define sWriteTxByte(ChP,IO,DATA) rp_writech1(ChP,IO,DATA) - -int sReadAiopID(CONTROLLER_T *CtlP, int aiop); -int sReadAiopNumChan(CONTROLLER_T *CtlP, int aiop); -int sInitChan( CONTROLLER_T *CtlP, - CHANNEL_T *ChP, - int AiopNum, - int ChanNum); -Byte_t sGetRxErrStatus(CHANNEL_T *ChP); -void sStopRxProcessor(CHANNEL_T *ChP); -void sStopSWInFlowCtl(CHANNEL_T *ChP); -void sFlushRxFIFO(CHANNEL_T *ChP); -void sFlushTxFIFO(CHANNEL_T *ChP); -int sWriteTxPrioByte(CHANNEL_T *ChP, Byte_t Data); -void sEnInterrupts(CHANNEL_T *ChP,Word_t Flags); -void sDisInterrupts(CHANNEL_T *ChP,Word_t Flags); -int rp_attachcommon(CONTROLLER_T *ctlp, int num_aiops, int num_ports); -void rp_releaseresource(CONTROLLER_t *ctlp); - -#ifndef ROCKET_C -extern Byte_t R[RDATASIZE]; -extern CONTROLLER_T sController[CTL_SIZE]; -extern Byte_t sIRQMap[16]; -#endif -extern Byte_t rp_sBitMapClrTbl[8]; -extern Byte_t rp_sBitMapSetTbl[8]; diff --git a/sys/dev/sound/pci/fm801.c b/sys/dev/sound/pci/fm801.c deleted file mode 100644 index 2173c0a8519f6..0000000000000 --- a/sys/dev/sound/pci/fm801.c +++ /dev/null @@ -1,728 +0,0 @@ -/* - * Copyright (c) 2000 Dmitry Dicky diwil@dataart.com - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS `AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <dev/sound/pcm/sound.h> -#include <dev/sound/pcm/ac97.h> -#include <pci/pcireg.h> -#include <pci/pcivar.h> - -#define PCI_VENDOR_FORTEMEDIA 0x1319 -#define PCI_DEVICE_FORTEMEDIA1 0x08011319 -#define PCI_DEVICE_FORTEMEDIA2 0x08021319 /* ??? have no idea what's this... */ - -#define FM_PCM_VOLUME 0x00 -#define FM_FM_VOLUME 0x02 -#define FM_I2S_VOLUME 0x04 -#define FM_RECORD_SOURCE 0x06 - -#define FM_PLAY_CTL 0x08 -#define FM_PLAY_RATE_MASK 0x0f00 -#define FM_PLAY_BUF1_LAST 0x0001 -#define FM_PLAY_BUF2_LAST 0x0002 -#define FM_PLAY_START 0x0020 -#define FM_PLAY_PAUSE 0x0040 -#define FM_PLAY_STOPNOW 0x0080 -#define FM_PLAY_16BIT 0x4000 -#define FM_PLAY_STEREO 0x8000 - -#define FM_PLAY_DMALEN 0x0a -#define FM_PLAY_DMABUF1 0x0c -#define FM_PLAY_DMABUF2 0x10 - - -#define FM_REC_CTL 0x14 -#define FM_REC_RATE_MASK 0x0f00 -#define FM_REC_BUF1_LAST 0x0001 -#define FM_REC_BUF2_LAST 0x0002 -#define FM_REC_START 0x0020 -#define FM_REC_PAUSE 0x0040 -#define FM_REC_STOPNOW 0x0080 -#define FM_REC_16BIT 0x4000 -#define FM_REC_STEREO 0x8000 - - -#define FM_REC_DMALEN 0x16 -#define FM_REC_DMABUF1 0x18 -#define FM_REC_DMABUF2 0x1c - -#define FM_CODEC_CTL 0x22 -#define FM_VOLUME 0x26 -#define FM_VOLUME_MUTE 0x8000 - -#define FM_CODEC_CMD 0x2a -#define FM_CODEC_CMD_READ 0x0080 -#define FM_CODEC_CMD_VALID 0x0100 -#define FM_CODEC_CMD_BUSY 0x0200 - -#define FM_CODEC_DATA 0x2c - -#define FM_IO_CTL 0x52 -#define FM_CARD_CTL 0x54 - -#define FM_INTMASK 0x56 -#define FM_INTMASK_PLAY 0x0001 -#define FM_INTMASK_REC 0x0002 -#define FM_INTMASK_VOL 0x0040 -#define FM_INTMASK_MPU 0x0080 - -#define FM_INTSTATUS 0x5a -#define FM_INTSTATUS_PLAY 0x0100 -#define FM_INTSTATUS_REC 0x0200 -#define FM_INTSTATUS_VOL 0x4000 -#define FM_INTSTATUS_MPU 0x8000 - -#define FM801_BUFFSIZE 1024*4 /* Other values do not work!!! */ - -/* debug purposes */ -#define DPRINT if(0) printf - - -/* channel interface */ -static void *fm801ch_init(void *devinfo, snd_dbuf *b, pcm_channel *c, int dir); -static int fm801ch_setformat(void *data, u_int32_t format); -static int fm801ch_setspeed(void *data, u_int32_t speed); -static int fm801ch_setblocksize(void *data, u_int32_t blocksize); -static int fm801ch_trigger(void *data, int go); -static int fm801ch_getptr(void *data); -static pcmchan_caps *fm801ch_getcaps(void *data); -/* -static int fm801ch_setup(pcm_channel *c); -*/ - -static u_int32_t fmts[] = { - AFMT_U8, - AFMT_STEREO | AFMT_U8, - AFMT_S16_LE, - AFMT_STEREO | AFMT_S16_LE, - 0 -}; - -static pcmchan_caps fm801ch_caps = { - 4000, 48000, - fmts, 0 -}; - -static pcm_channel fm801_chantemplate = { - fm801ch_init, - NULL, /* setdir */ - fm801ch_setformat, - fm801ch_setspeed, - fm801ch_setblocksize, - fm801ch_trigger, - fm801ch_getptr, - fm801ch_getcaps, - NULL, /* free */ - NULL, /* nop1 */ - NULL, /* nop2 */ - NULL, /* nop3 */ - NULL, /* nop4 */ - NULL, /* nop5 */ - NULL, /* nop6 */ - NULL, /* nop7 */ -}; - -struct fm801_info; - -struct fm801_chinfo { - struct fm801_info *parent; - pcm_channel *channel; - snd_dbuf *buffer; - u_int32_t spd, dir, fmt; /* speed, direction, format */ - u_int32_t shift; -}; - -struct fm801_info { - int type; - bus_space_tag_t st; - bus_space_handle_t sh; - bus_dma_tag_t parent_dmat; - - device_t dev; - int num; - u_int32_t unit; - - struct resource *reg, *irq; - int regtype, regid, irqid; - void *ih; - - u_int32_t play_flip, - play_nextblk, - play_start, - play_blksize, - play_fmt, - play_shift, - play_size; - - u_int32_t rec_flip, - rec_nextblk, - rec_start, - rec_blksize, - rec_fmt, - rec_shift, - rec_size; - - struct fm801_chinfo pch, rch; -}; - -/* Bus Read / Write routines */ -static u_int32_t -fm801_rd(struct fm801_info *fm801, int regno, int size) -{ - switch(size) { - case 1: - return (bus_space_read_1(fm801->st, fm801->sh, regno)); - case 2: - return (bus_space_read_2(fm801->st, fm801->sh, regno)); - case 4: - return (bus_space_read_4(fm801->st, fm801->sh, regno)); - default: - return 0xffffffff; - } -} - -static void -fm801_wr(struct fm801_info *fm801, int regno, u_int32_t data, int size) -{ - switch(size) { - case 1: - return bus_space_write_1(fm801->st, fm801->sh, regno, data); - case 2: - return bus_space_write_2(fm801->st, fm801->sh, regno, data); - case 4: - return bus_space_write_4(fm801->st, fm801->sh, regno, data); - default: - return; - } -} - -/* - * ac97 codec routines - */ -#define TIMO 50 -static u_int32_t -fm801_rdcd(void *devinfo, int regno) -{ - struct fm801_info *fm801 = (struct fm801_info *)devinfo; - int i; - - for (i = 0; i < TIMO && fm801_rd(fm801,FM_CODEC_CMD,2) & FM_CODEC_CMD_BUSY; i++) { - DELAY(10000); - DPRINT("fm801 rdcd: 1 - DELAY\n"); - } - if (i >= TIMO) { - printf("fm801 rdcd: codec busy\n"); - return 0; - } - - fm801_wr(fm801,FM_CODEC_CMD, regno|FM_CODEC_CMD_READ,2); - - for (i = 0; i < TIMO && !(fm801_rd(fm801,FM_CODEC_CMD,2) & FM_CODEC_CMD_VALID); i++) - { - DELAY(10000); - DPRINT("fm801 rdcd: 2 - DELAY\n"); - } - if (i >= TIMO) { - printf("fm801 rdcd: write codec invalid\n"); - return 0; - } - - return fm801_rd(fm801,FM_CODEC_DATA,2); -} - -static void -fm801_wrcd(void *devinfo, int regno, u_int32_t data) -{ - struct fm801_info *fm801 = (struct fm801_info *)devinfo; - int i; - - DPRINT("fm801_wrcd reg 0x%x val 0x%x\n",regno, data); -/* - if(regno == AC97_REG_RECSEL) return; -*/ - /* Poll until codec is ready */ - for (i = 0; i < TIMO && fm801_rd(fm801,FM_CODEC_CMD,2) & FM_CODEC_CMD_BUSY; i++) { - DELAY(10000); - DPRINT("fm801 rdcd: 1 - DELAY\n"); - } - if (i >= TIMO) { - printf("fm801 wrcd: read codec busy\n"); - return; - } - - fm801_wr(fm801,FM_CODEC_DATA,data, 2); - fm801_wr(fm801,FM_CODEC_CMD, regno,2); - - /* wait until codec is ready */ - for (i = 0; i < TIMO && fm801_rd(fm801,FM_CODEC_CMD,2) & FM_CODEC_CMD_BUSY; i++) { - DELAY(10000); - DPRINT("fm801 wrcd: 2 - DELAY\n"); - } - if (i >= TIMO) { - printf("fm801 wrcd: read codec busy\n"); - return; - } - DPRINT("fm801 wrcd release reg 0x%x val 0x%x\n",regno, data); - return; -} - -/* - * The interrupt handler - */ -static void -fm801_intr(void *p) -{ - struct fm801_info *fm801 = (struct fm801_info *)p; - u_int32_t intsrc = fm801_rd(fm801, FM_INTSTATUS, 2); - struct fm801_chinfo *ch = &(fm801->pch); - snd_dbuf *b = ch->buffer; - - DPRINT("\nfm801_intr intsrc 0x%x ", intsrc); - DPRINT("rp %d, rl %d, fp %d fl %d, size=%d\n", - b->rp,b->rl, b->fp,b->fl, b->blksz); - - if(intsrc & FM_INTSTATUS_PLAY) { - fm801->play_flip++; - if(fm801->play_flip & 1) { - fm801_wr(fm801, FM_PLAY_DMABUF1, fm801->play_start,4); - } else - fm801_wr(fm801, FM_PLAY_DMABUF2, fm801->play_nextblk,4); - chn_intr(fm801->pch.channel); - } - - if(intsrc & FM_INTSTATUS_REC) { - fm801->rec_flip++; - if(fm801->rec_flip & 1) { - fm801_wr(fm801, FM_REC_DMABUF1, fm801->rec_start,4); - } else - fm801_wr(fm801, FM_REC_DMABUF2, fm801->rec_nextblk,4); - chn_intr(fm801->rch.channel); - } - - if ( intsrc & FM_INTSTATUS_MPU ) { - /* This is a TODOish thing... */ - fm801_wr(fm801, FM_INTSTATUS, intsrc & FM_INTSTATUS_MPU,2); - } - - if ( intsrc & FM_INTSTATUS_VOL ) { - /* This is a TODOish thing... */ - fm801_wr(fm801, FM_INTSTATUS, intsrc & FM_INTSTATUS_VOL,2); - } - - DPRINT("fm801_intr clear\n\n"); - fm801_wr(fm801, FM_INTSTATUS, intsrc & (FM_INTSTATUS_PLAY | FM_INTSTATUS_REC), 2); -} - -/* - * Init routine is taken from an original NetBSD driver - */ -static int -fm801_init(struct fm801_info *fm801) -{ - u_int32_t k1; - - /* reset codec */ - fm801_wr(fm801, FM_CODEC_CTL, 0x0020,2); - DELAY(100000); - fm801_wr(fm801, FM_CODEC_CTL, 0x0000,2); - DELAY(100000); - - fm801_wr(fm801, FM_PCM_VOLUME, 0x0808,2); - fm801_wr(fm801, FM_FM_VOLUME, 0x0808,2); - fm801_wr(fm801, FM_I2S_VOLUME, 0x0808,2); - fm801_wr(fm801, 0x40,0x107f,2); /* enable legacy audio */ - - fm801_wr((void *)fm801, FM_RECORD_SOURCE, 0x0000,2); - - /* Unmask playback, record and mpu interrupts, mask the rest */ - k1 = fm801_rd((void *)fm801, FM_INTMASK,2); - fm801_wr(fm801, FM_INTMASK, - (k1 & ~(FM_INTMASK_PLAY | FM_INTMASK_REC | FM_INTMASK_MPU)) | - FM_INTMASK_VOL,2); - fm801_wr(fm801, FM_INTSTATUS, - FM_INTSTATUS_PLAY | FM_INTSTATUS_REC | FM_INTSTATUS_MPU | - FM_INTSTATUS_VOL,2); - - DPRINT("FM801 init Ok\n"); - return 0; -} - -static int -fm801_pci_attach(device_t dev) -{ - u_int32_t data; - struct ac97_info *codec = 0; - struct fm801_info *fm801; - int i; - int mapped = 0; - char status[SND_STATUSLEN]; - - if ((fm801 = (struct fm801_info *)malloc(sizeof(*fm801),M_DEVBUF, M_NOWAIT)) == NULL) { - device_printf(dev, "cannot allocate softc\n"); - return ENXIO; - } - - bzero(fm801, sizeof(*fm801)); - fm801->type = pci_get_devid(dev); - - data = pci_read_config(dev, PCIR_COMMAND, 2); - data |= (PCIM_CMD_PORTEN|PCIM_CMD_MEMEN|PCIM_CMD_BUSMASTEREN); - pci_write_config(dev, PCIR_COMMAND, data, 2); - data = pci_read_config(dev, PCIR_COMMAND, 2); - - for (i = 0; (mapped == 0) && (i < PCI_MAXMAPS_0); i++) { - fm801->regid = PCIR_MAPS + i*4; - fm801->regtype = SYS_RES_MEMORY; - fm801->reg = bus_alloc_resource(dev, fm801->regtype, &fm801->regid, - 0, ~0, 1, RF_ACTIVE); - if(!fm801->reg) - { - fm801->regtype = SYS_RES_IOPORT; - fm801->reg = bus_alloc_resource(dev, fm801->regtype, &fm801->regid, - 0, ~0, 1, RF_ACTIVE); - } - - if(fm801->reg) { - fm801->st = rman_get_bustag(fm801->reg); - fm801->sh = rman_get_bushandle(fm801->reg); - mapped++; - } - } - - if (mapped == 0) { - device_printf(dev, "unable to map register space\n"); - goto oops; - } - - fm801_init(fm801); - - codec = ac97_create(dev, (void *)fm801, NULL, fm801_rdcd, fm801_wrcd); - if (codec == NULL) goto oops; - - if (mixer_init(dev, &ac97_mixer, codec) == -1) goto oops; - - fm801->irqid = 0; - fm801->irq = bus_alloc_resource(dev, SYS_RES_IRQ, &fm801->irqid, - 0, ~0, 1, RF_ACTIVE | RF_SHAREABLE); - if (!fm801->irq || - bus_setup_intr(dev, fm801->irq, INTR_TYPE_TTY, - fm801_intr, fm801, &fm801->ih)) { - device_printf(dev, "unable to map interrupt\n"); - goto oops; - } - - if (bus_dma_tag_create(/*parent*/NULL, /*alignment*/2, /*boundary*/0, - /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, - /*highaddr*/BUS_SPACE_MAXADDR, - /*filter*/NULL, /*filterarg*/NULL, - /*maxsize*/FM801_BUFFSIZE, /*nsegments*/1, /*maxsegz*/0x3ffff, - /*flags*/0, &fm801->parent_dmat) != 0) { - device_printf(dev, "unable to create dma tag\n"); - goto oops; - } - - snprintf(status, 64, "at %s 0x%lx irq %ld", - (fm801->regtype == SYS_RES_IOPORT)? "io" : "memory", - rman_get_start(fm801->reg), rman_get_start(fm801->irq)); - -#define FM801_MAXPLAYCH 1 - if (pcm_register(dev, fm801, FM801_MAXPLAYCH, 1)) goto oops; - pcm_addchan(dev, PCMDIR_PLAY, &fm801_chantemplate, fm801); - pcm_addchan(dev, PCMDIR_REC, &fm801_chantemplate, fm801); - pcm_setstatus(dev, status); - - return 0; - -oops: - if (codec) ac97_destroy(codec); - if (fm801->reg) bus_release_resource(dev, fm801->regtype, fm801->regid, fm801->reg); - if (fm801->ih) bus_teardown_intr(dev, fm801->irq, fm801->ih); - if (fm801->irq) bus_release_resource(dev, SYS_RES_IRQ, fm801->irqid, fm801->irq); - if (fm801->parent_dmat) bus_dma_tag_destroy(fm801->parent_dmat); - free(fm801, M_DEVBUF); - return ENXIO; -} - -static int -fm801_pci_detach(device_t dev) -{ - int r; - struct fm801_info *fm801; - - DPRINT("Forte Media FM801 detach\n"); - - r = pcm_unregister(dev); - if (r) - return r; - - fm801 = pcm_getdevinfo(dev); - bus_release_resource(dev, fm801->regtype, fm801->regid, fm801->reg); - bus_teardown_intr(dev, fm801->irq, fm801->ih); - bus_release_resource(dev, SYS_RES_IRQ, fm801->irqid, fm801->irq); - bus_dma_tag_destroy(fm801->parent_dmat); - free(fm801, M_DEVBUF); - return 0; -} - -static int -fm801_pci_probe( device_t dev ) -{ - int id; - if ((id = pci_get_devid(dev)) == PCI_DEVICE_FORTEMEDIA1 ) { - device_set_desc(dev, "Forte Media FM801 Audio Controller"); - return 0; - } -/* - if ((id = pci_get_devid(dev)) == PCI_DEVICE_FORTEMEDIA2 ) { - device_set_desc(dev, "Forte Media FM801 Joystick (Not Supported)"); - return ENXIO; - } -*/ - return ENXIO; -} - - - -/* channel interface */ -static void * -fm801ch_init(void *devinfo, snd_dbuf *b, pcm_channel *c, int dir) -{ - struct fm801_info *fm801 = (struct fm801_info *)devinfo; - struct fm801_chinfo *ch = (dir == PCMDIR_PLAY)? &fm801->pch : &fm801->rch; - - DPRINT("fm801ch_init, direction = %d\n", dir); - ch->parent = fm801; - ch->channel = c; - ch->buffer = b; - ch->buffer->bufsize = FM801_BUFFSIZE; - ch->dir = dir; - if( chn_allocbuf(ch->buffer, fm801->parent_dmat) == -1) return NULL; - return (void *)ch; -} - -static int -fm801ch_setformat(void *data, u_int32_t format) -{ - struct fm801_chinfo *ch = data; - struct fm801_info *fm801 = ch->parent; - - DPRINT("fm801ch_setformat 0x%x : %s, %s, %s, %s\n", format, - (format & AFMT_STEREO)?"stereo":"mono", - (format & (AFMT_S16_LE | AFMT_S16_BE | AFMT_U16_LE | AFMT_U16_BE)) ? "16bit":"8bit", - (format & AFMT_SIGNED)? "signed":"unsigned", - (format & AFMT_BIGENDIAN)?"bigendiah":"littleendian" ); - - if(ch->dir == PCMDIR_PLAY) { - fm801->play_fmt = (format & AFMT_STEREO)? FM_PLAY_STEREO : 0; - fm801->play_fmt |= (format & AFMT_16BIT) ? FM_PLAY_16BIT : 0; - return 0; - } - - if(ch->dir == PCMDIR_REC ) { - fm801->rec_fmt = (format & AFMT_STEREO)? FM_REC_STEREO:0; - fm801->rec_fmt |= (format & AFMT_16BIT) ? FM_PLAY_16BIT : 0; - return 0; - } - - return 0; -} - -struct { - int limit; - int rate; -} fm801_rates[11] = { - { 6600, 5500 }, - { 8750, 8000 }, - { 10250, 9600 }, - { 13200, 11025 }, - { 17500, 16000 }, - { 20500, 19200 }, - { 26500, 22050 }, - { 35000, 32000 }, - { 41000, 38400 }, - { 46000, 44100 }, - { 48000, 48000 }, -/* anything above -> 48000 */ -}; - -static int -fm801ch_setspeed(void *data, u_int32_t speed) -{ - struct fm801_chinfo *ch = data; - struct fm801_info *fm801 = ch->parent; - register int i; - - - for (i = 0; i < 10 && fm801_rates[i].limit <= speed; i++) ; - - if(ch->dir == PCMDIR_PLAY) { - fm801->pch.spd = fm801_rates[i].rate; - fm801->play_shift = (i<<8); - fm801->play_shift &= FM_PLAY_RATE_MASK; - } - - if(ch->dir == PCMDIR_REC ) { - fm801->rch.spd = fm801_rates[i].rate; - fm801->rec_shift = (i<<8); - fm801->rec_shift &= FM_REC_RATE_MASK; - } - - ch->spd = fm801_rates[i].rate; - - return fm801_rates[i].rate; -} - -static int -fm801ch_setblocksize(void *data, u_int32_t blocksize) -{ - struct fm801_chinfo *ch = data; - struct fm801_info *fm801 = ch->parent; - - if(ch->dir == PCMDIR_PLAY) { - if(fm801->play_flip) return fm801->play_blksize; - fm801->play_blksize = blocksize; - } - - if(ch->dir == PCMDIR_REC) { - if(fm801->rec_flip) return fm801->rec_blksize; - fm801->rec_blksize = blocksize; - } - - DPRINT("fm801ch_setblocksize %d (dir %d)\n",blocksize, ch->dir); - - return blocksize; -} - -static int -fm801ch_trigger(void *data, int go) -{ - struct fm801_chinfo *ch = data; - struct fm801_info *fm801 = ch->parent; - u_int32_t baseaddr = vtophys(ch->buffer->buf); - snd_dbuf *b = ch->buffer; - u_int32_t k1; - - DPRINT("fm801ch_trigger go %d , ", go); - DPRINT("rp %d, rl %d, fp %d fl %d, dl %d, blksize=%d\n", - b->rp,b->rl, b->fp,b->fl, b->dl, b->blksz); - - if (go == PCMTRIG_EMLDMAWR || go == PCMTRIG_EMLDMARD) { - return 0; - } - - if (ch->dir == PCMDIR_PLAY) { - if (go == PCMTRIG_START) { - - fm801->play_start = baseaddr; - fm801->play_nextblk = fm801->play_start + fm801->play_blksize; - fm801->play_flip = 0; - fm801_wr(fm801, FM_PLAY_DMALEN, fm801->play_blksize - 1, 2); - fm801_wr(fm801, FM_PLAY_DMABUF1,fm801->play_start,4); - fm801_wr(fm801, FM_PLAY_DMABUF2,fm801->play_nextblk,4); - fm801_wr(fm801, FM_PLAY_CTL, - FM_PLAY_START | FM_PLAY_STOPNOW | fm801->play_fmt | fm801->play_shift, - 2 ); - } else { - fm801->play_flip = 0; - k1 = fm801_rd(fm801, FM_PLAY_CTL,2); - fm801_wr(fm801, FM_PLAY_CTL, - (k1 & ~(FM_PLAY_STOPNOW | FM_PLAY_START)) | - FM_PLAY_BUF1_LAST | FM_PLAY_BUF2_LAST, 2 ); - } - } else if(ch->dir == PCMDIR_REC) { - if (go == PCMTRIG_START) { - fm801->rec_start = baseaddr; - fm801->rec_nextblk = fm801->rec_start + fm801->rec_blksize; - fm801->rec_flip = 0; - fm801_wr(fm801, FM_REC_DMALEN, fm801->rec_blksize - 1, 2); - fm801_wr(fm801, FM_REC_DMABUF1,fm801->rec_start,4); - fm801_wr(fm801, FM_REC_DMABUF2,fm801->rec_nextblk,4); - fm801_wr(fm801, FM_REC_CTL, - FM_REC_START | FM_REC_STOPNOW | fm801->rec_fmt | fm801->rec_shift, - 2 ); - } else { - fm801->rec_flip = 0; - k1 = fm801_rd(fm801, FM_REC_CTL,2); - fm801_wr(fm801, FM_REC_CTL, - (k1 & ~(FM_REC_STOPNOW | FM_REC_START)) | - FM_REC_BUF1_LAST | FM_REC_BUF2_LAST, 2); - } - } - - return 0; -} - -/* Almost ALSA copy */ -static int -fm801ch_getptr(void *data) -{ - struct fm801_chinfo *ch = data; - struct fm801_info *fm801 = ch->parent; - int result = 0; - snd_dbuf *b = ch->buffer; - - if (ch->dir == PCMDIR_PLAY) { - result = fm801_rd(fm801, - (fm801->play_flip&1) ? - FM_PLAY_DMABUF2:FM_PLAY_DMABUF1, 4) - fm801->play_start; - } - - if (ch->dir == PCMDIR_REC) { - result = fm801_rd(fm801, - (fm801->rec_flip&1) ? - FM_REC_DMABUF2:FM_REC_DMABUF1, 4) - fm801->rec_start; - } - - DPRINT("fm801ch_getptr:%d, rp %d, rl %d, fp %d fl %d\n", - result, b->rp,b->rl, b->fp,b->fl); - - return result; -} - -static pcmchan_caps * -fm801ch_getcaps(void *data) -{ - return &fm801ch_caps; -} - -static device_method_t fm801_methods[] = { - /* Device interface */ - DEVMETHOD(device_probe, fm801_pci_probe), - DEVMETHOD(device_attach, fm801_pci_attach), - DEVMETHOD(device_detach, fm801_pci_detach), - { 0, 0} -}; - -static driver_t fm801_driver = { - "pcm", - fm801_methods, - sizeof(snddev_info), -}; - -static devclass_t pcm_devclass; - -DRIVER_MODULE(fm801, pci, fm801_driver, pcm_devclass, 0, 0); diff --git a/sys/dev/sound/pci/maestro.c b/sys/dev/sound/pci/maestro.c deleted file mode 100644 index a465d5c33533d..0000000000000 --- a/sys/dev/sound/pci/maestro.c +++ /dev/null @@ -1,1188 +0,0 @@ -/*- - * Copyright (c) 2000 Taku YAMAMOTO <taku@cent.saitama-u.ac.jp> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $Id: maestro.c,v 1.12 2000/09/06 03:32:34 taku Exp $ - * $FreeBSD$ - */ - -/* - * Credits: - * - * Part of this code (especially in many magic numbers) was heavily inspired - * by the Linux driver originally written by - * Alan Cox <alan.cox@linux.org>, modified heavily by - * Zach Brown <zab@zabbo.net>. - * - * busdma()-ize and buffer size reduction were suggested by - * Cameron Grant <gandalf@vilnya.demon.co.uk>. - * Also he showed me the way to use busdma() suite. - * - * Internal speaker problems on NEC VersaPro's and Dell Inspiron 7500 - * were looked at by - * Munehiro Matsuda <haro@tk.kubota.co.jp>, - * who brought patches based on the Linux driver with some simplification. - */ - -#include <dev/sound/pcm/sound.h> -#include <dev/sound/pcm/ac97.h> -#include <pci/pcireg.h> -#include <pci/pcivar.h> - -#include <dev/sound/pci/maestro_reg.h> - -#define inline __inline - -/* - * PCI IDs of supported chips: - * - * MAESTRO-1 0x01001285 - * MAESTRO-2 0x1968125d - * MAESTRO-2E 0x1978125d - */ - -#define MAESTRO_1_PCI_ID 0x01001285 -#define MAESTRO_2_PCI_ID 0x1968125d -#define MAESTRO_2E_PCI_ID 0x1978125d - -#define NEC_SUBID1 0x80581033 /* Taken from Linux driver */ -#define NEC_SUBID2 0x803c1033 /* NEC VersaProNX VA26D */ - -#ifndef AGG_MAXPLAYCH -# define AGG_MAXPLAYCH 4 -#endif - -#define AGG_BUFSIZ 4096 - - -/* ----------------------------- - * Data structures. - */ -struct agg_chinfo { - struct agg_info *parent; - pcm_channel *channel; - snd_dbuf *buffer; - bus_addr_t offset; - u_int32_t blocksize; - int dir; - u_int num; - u_int16_t aputype; - u_int16_t wcreg_tpl; -}; - -struct agg_info { - device_t dev; - struct resource *reg; - int regid; - - bus_space_tag_t st; - bus_space_handle_t sh; - bus_dma_tag_t parent_dmat; - - struct resource *irq; - int irqid; - void *ih; - - u_int8_t *stat; - bus_addr_t baseaddr; - - struct ac97_info *codec; - - u_int playchns, active; - struct agg_chinfo pch[AGG_MAXPLAYCH]; - struct agg_chinfo rch; -}; - - -static u_int32_t agg_rdcodec(void *, int); -static void agg_wrcodec(void *, int, u_int32_t); - -static inline void ringbus_setdest(struct agg_info*, int, int); - -static inline u_int16_t wp_rdreg(struct agg_info*, u_int16_t); -static inline void wp_wrreg(struct agg_info*, u_int16_t, u_int16_t); -static inline u_int16_t wp_rdapu(struct agg_info*, int, u_int16_t); -static inline void wp_wrapu(struct agg_info*, int, u_int16_t, u_int16_t); -static inline void wp_settimer(struct agg_info*, u_int); -static inline void wp_starttimer(struct agg_info*); -static inline void wp_stoptimer(struct agg_info*); - -static inline u_int16_t wc_rdreg(struct agg_info*, u_int16_t); -static inline void wc_wrreg(struct agg_info*, u_int16_t, u_int16_t); -static inline u_int16_t wc_rdchctl(struct agg_info*, int); -static inline void wc_wrchctl(struct agg_info*, int, u_int16_t); - -static inline void agg_power(struct agg_info*, int); - -static void agg_init(struct agg_info*); -static u_int32_t agg_ac97_init(void *); - -static void aggch_start_dac(struct agg_chinfo*); -static void aggch_stop_dac(struct agg_chinfo*); - -static inline void suppress_jitter(struct agg_chinfo*); - -static inline u_int calc_timer_freq(struct agg_chinfo*); -static void set_timer(struct agg_info*); - -static pcmchan_init_t aggch_init; -static pcmchan_free_t aggch_free; -static pcmchan_setformat_t aggch_setplayformat; -static pcmchan_setspeed_t aggch_setspeed; -static pcmchan_setblocksize_t aggch_setblocksize; -static pcmchan_trigger_t aggch_trigger; -static pcmchan_getptr_t aggch_getplayptr; -static pcmchan_getcaps_t aggch_getcaps; - -static void agg_intr(void *); -static int agg_probe(device_t); -static int agg_attach(device_t); -static int agg_detach(device_t); -static int agg_suspend(device_t); -static int agg_resume(device_t); -static int agg_shutdown(device_t); - -static void *dma_malloc(struct agg_info*, u_int32_t, bus_addr_t*); -static void dma_free(struct agg_info*, void *); - -/* ----------------------------- - * Subsystems. - */ - -/* Codec/Ringbus */ - -static u_int32_t -agg_rdcodec(void *sc, int regno) -{ - struct agg_info *ess = sc; - unsigned t; - - /* We have to wait for a SAFE time to write addr/data */ - for (t = 0; t < 20; t++) { - if ((bus_space_read_1(ess->st, ess->sh, PORT_CODEC_STAT) - & CODEC_STAT_MASK) != CODEC_STAT_PROGLESS) - break; - DELAY(2); /* 20.8us / 13 */ - } - if (t == 20) - device_printf(ess->dev, "agg_rdcodec() PROGLESS timed out.\n"); - - bus_space_write_1(ess->st, ess->sh, PORT_CODEC_CMD, - CODEC_CMD_READ | regno); - DELAY(21); /* AC97 cycle = 20.8usec */ - - /* Wait for data retrieve */ - for (t = 0; t < 20; t++) { - if ((bus_space_read_1(ess->st, ess->sh, PORT_CODEC_STAT) - & CODEC_STAT_MASK) == CODEC_STAT_RW_DONE) - break; - DELAY(2); /* 20.8us / 13 */ - } - if (t == 20) - /* Timed out, but perform dummy read. */ - device_printf(ess->dev, "agg_rdcodec() RW_DONE timed out.\n"); - - return bus_space_read_2(ess->st, ess->sh, PORT_CODEC_REG); -} - -static void -agg_wrcodec(void *sc, int regno, u_int32_t data) -{ - unsigned t; - struct agg_info *ess = sc; - - /* We have to wait for a SAFE time to write addr/data */ - for (t = 0; t < 20; t++) { - if ((bus_space_read_1(ess->st, ess->sh, PORT_CODEC_STAT) - & CODEC_STAT_MASK) != CODEC_STAT_PROGLESS) - break; - DELAY(2); /* 20.8us / 13 */ - } - if (t == 20) { - /* Timed out. Abort writing. */ - device_printf(ess->dev, "agg_wrcodec() PROGLESS timed out.\n"); - return; - } - - bus_space_write_2(ess->st, ess->sh, PORT_CODEC_REG, data); - bus_space_write_1(ess->st, ess->sh, PORT_CODEC_CMD, - CODEC_CMD_WRITE | regno); -} - -static inline void -ringbus_setdest(struct agg_info *ess, int src, int dest) -{ - u_int32_t data; - - data = bus_space_read_4(ess->st, ess->sh, PORT_RINGBUS_CTRL); - data &= ~(0xfU << src); - data |= (0xfU & dest) << src; - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, data); -} - -/* Wave Processor */ - -static inline u_int16_t -wp_rdreg(struct agg_info *ess, u_int16_t reg) -{ - bus_space_write_2(ess->st, ess->sh, PORT_DSP_INDEX, reg); - return bus_space_read_2(ess->st, ess->sh, PORT_DSP_DATA); -} - -static inline void -wp_wrreg(struct agg_info *ess, u_int16_t reg, u_int16_t data) -{ - bus_space_write_2(ess->st, ess->sh, PORT_DSP_INDEX, reg); - bus_space_write_2(ess->st, ess->sh, PORT_DSP_DATA, data); -} - -static inline void -apu_setindex(struct agg_info *ess, u_int16_t reg) -{ - int t; - - wp_wrreg(ess, WPREG_CRAM_PTR, reg); - /* Sometimes WP fails to set apu register index. */ - for (t = 0; t < 1000; t++) { - if (bus_space_read_2(ess->st, ess->sh, PORT_DSP_DATA) == reg) - break; - bus_space_write_2(ess->st, ess->sh, PORT_DSP_DATA, reg); - } - if (t == 1000) - device_printf(ess->dev, "apu_setindex() timed out.\n"); -} - -static inline u_int16_t -wp_rdapu(struct agg_info *ess, int ch, u_int16_t reg) -{ - u_int16_t ret; - - apu_setindex(ess, ((unsigned)ch << 4) + reg); - ret = wp_rdreg(ess, WPREG_DATA_PORT); - return ret; -} - -static inline void -wp_wrapu(struct agg_info *ess, int ch, u_int16_t reg, u_int16_t data) -{ - int t; - - apu_setindex(ess, ((unsigned)ch << 4) + reg); - wp_wrreg(ess, WPREG_DATA_PORT, data); - for (t = 0; t < 1000; t++) { - if (bus_space_read_2(ess->st, ess->sh, PORT_DSP_DATA) == data) - break; - bus_space_write_2(ess->st, ess->sh, PORT_DSP_DATA, data); - } - if (t == 1000) - device_printf(ess->dev, "wp_wrapu() timed out.\n"); -} - -static inline void -wp_settimer(struct agg_info *ess, u_int freq) -{ - u_int clock = 48000 << 2; - u_int prescale = 0, divide = (freq != 0) ? (clock / freq) : ~0; - - RANGE(divide, 4, 32 << 8); - - for (; divide > 32 << 1; divide >>= 1) - prescale++; - divide = (divide + 1) >> 1; - - for (; prescale < 7 && divide > 2 && !(divide & 1); divide >>= 1) - prescale++; - - wp_wrreg(ess, WPREG_TIMER_ENABLE, 0); - wp_wrreg(ess, WPREG_TIMER_FREQ, - (prescale << WP_TIMER_FREQ_PRESCALE_SHIFT) | (divide - 1)); - wp_wrreg(ess, WPREG_TIMER_ENABLE, 1); -} - -static inline void -wp_starttimer(struct agg_info *ess) -{ - wp_wrreg(ess, WPREG_TIMER_START, 1); -} - -static inline void -wp_stoptimer(struct agg_info *ess) -{ - wp_wrreg(ess, WPREG_TIMER_START, 0); - bus_space_write_2(ess->st, ess->sh, PORT_INT_STAT, 1); -} - -/* WaveCache */ - -static inline u_int16_t -wc_rdreg(struct agg_info *ess, u_int16_t reg) -{ - bus_space_write_2(ess->st, ess->sh, PORT_WAVCACHE_INDEX, reg); - return bus_space_read_2(ess->st, ess->sh, PORT_WAVCACHE_DATA); -} - -static inline void -wc_wrreg(struct agg_info *ess, u_int16_t reg, u_int16_t data) -{ - bus_space_write_2(ess->st, ess->sh, PORT_WAVCACHE_INDEX, reg); - bus_space_write_2(ess->st, ess->sh, PORT_WAVCACHE_DATA, data); -} - -static inline u_int16_t -wc_rdchctl(struct agg_info *ess, int ch) -{ - return wc_rdreg(ess, ch << 3); -} - -static inline void -wc_wrchctl(struct agg_info *ess, int ch, u_int16_t data) -{ - wc_wrreg(ess, ch << 3, data); -} - -/* Power management */ - -static inline void -agg_power(struct agg_info *ess, int status) -{ - u_int8_t data; - - data = pci_read_config(ess->dev, CONF_PM_PTR, 1); - if (pci_read_config(ess->dev, data, 1) == PPMI_CID) - pci_write_config(ess->dev, data + PM_CTRL, status, 1); -} - - -/* ----------------------------- - * Controller. - */ - -static inline void -agg_initcodec(struct agg_info* ess) -{ - u_int16_t data; - - if (bus_space_read_4(ess->st, ess->sh, PORT_RINGBUS_CTRL) - & RINGBUS_CTRL_ACLINK_ENABLED) { - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, 0); - DELAY(104); /* 20.8us * (4 + 1) */ - } - /* XXX - 2nd codec should be looked at. */ - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, - RINGBUS_CTRL_AC97_SWRESET); - DELAY(2); - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, - RINGBUS_CTRL_ACLINK_ENABLED); - DELAY(21); - - agg_rdcodec(ess, 0); - if (bus_space_read_1(ess->st, ess->sh, PORT_CODEC_STAT) - & CODEC_STAT_MASK) { - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, 0); - DELAY(21); - - /* Try cold reset. */ - device_printf(ess->dev, "will perform cold reset.\n"); - data = bus_space_read_2(ess->st, ess->sh, PORT_GPIO_DIR); - if (pci_read_config(ess->dev, 0x58, 2) & 1) - data |= 0x10; - data |= 0x009 & - ~bus_space_read_2(ess->st, ess->sh, PORT_GPIO_DATA); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_MASK, 0xff6); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DIR, - data | 0x009); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DATA, 0x000); - DELAY(2); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DATA, 0x001); - DELAY(1); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DATA, 0x009); - DELAY(500000); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DIR, data); - DELAY(84); /* 20.8us * 4 */ - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, - RINGBUS_CTRL_ACLINK_ENABLED); - DELAY(21); - } -} - -static void -agg_init(struct agg_info* ess) -{ - u_int32_t data; - - /* Setup PCI config registers. */ - - /* Disable all legacy emulations. */ - data = pci_read_config(ess->dev, CONF_LEGACY, 2); - data |= LEGACY_DISABLED; - pci_write_config(ess->dev, CONF_LEGACY, data, 2); - - /* Disconnect from CHI. (Makes Dell inspiron 7500 work?) - * Enable posted write. - * Prefer PCI timing rather than that of ISA. - * Don't swap L/R. */ - data = pci_read_config(ess->dev, CONF_MAESTRO, 4); - data |= MAESTRO_CHIBUS | MAESTRO_POSTEDWRITE | MAESTRO_DMA_PCITIMING; - data &= ~MAESTRO_SWAP_LR; - pci_write_config(ess->dev, CONF_MAESTRO, data, 4); - - /* Reset direct sound. */ - bus_space_write_2(ess->st, ess->sh, PORT_HOSTINT_CTRL, - HOSTINT_CTRL_DSOUND_RESET); - DELAY(10000); /* XXX - too long? */ - bus_space_write_2(ess->st, ess->sh, PORT_HOSTINT_CTRL, 0); - DELAY(10000); - - /* Enable direct sound interruption. */ - bus_space_write_2(ess->st, ess->sh, PORT_HOSTINT_CTRL, - HOSTINT_CTRL_DSOUND_INT_ENABLED); - - /* Setup Wave Processor. */ - - /* Enable WaveCache, set DMA base address. */ - wp_wrreg(ess, WPREG_WAVE_ROMRAM, - WP_WAVE_VIRTUAL_ENABLED | WP_WAVE_DRAM_ENABLED); - bus_space_write_2(ess->st, ess->sh, PORT_WAVCACHE_CTRL, - WAVCACHE_ENABLED | WAVCACHE_WTSIZE_4MB); - - for (data = WAVCACHE_PCMBAR; data < WAVCACHE_PCMBAR + 4; data++) - wc_wrreg(ess, data, ess->baseaddr >> WAVCACHE_BASEADDR_SHIFT); - - /* Setup Codec/Ringbus. */ - agg_initcodec(ess); - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, - RINGBUS_CTRL_RINGBUS_ENABLED | RINGBUS_CTRL_ACLINK_ENABLED); - - wp_wrreg(ess, WPREG_BASE, 0x8500); /* Parallel I/O */ - ringbus_setdest(ess, RINGBUS_SRC_ADC, - RINGBUS_DEST_STEREO | RINGBUS_DEST_DSOUND_IN); - ringbus_setdest(ess, RINGBUS_SRC_DSOUND, - RINGBUS_DEST_STEREO | RINGBUS_DEST_DAC); - - /* Setup ASSP. Needed for Dell Inspiron 7500? */ - bus_space_write_1(ess->st, ess->sh, PORT_ASSP_CTRL_B, 0x00); - bus_space_write_1(ess->st, ess->sh, PORT_ASSP_CTRL_A, 0x03); - bus_space_write_1(ess->st, ess->sh, PORT_ASSP_CTRL_C, 0x00); - - /* - * Setup GPIO. - * There seems to be speciality with NEC systems. - */ - switch (pci_get_subvendor(ess->dev) - | (pci_get_subdevice(ess->dev) << 16)) { - case NEC_SUBID1: - case NEC_SUBID2: - /* Matthew Braithwaite <matt@braithwaite.net> reported that - * NEC Versa LX doesn't need GPIO operation. */ - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_MASK, 0x9ff); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DIR, - bus_space_read_2(ess->st, ess->sh, PORT_GPIO_DIR) | 0x600); - bus_space_write_2(ess->st, ess->sh, PORT_GPIO_DATA, 0x200); - break; - } -} - -/* Channel controller. */ - -static void -aggch_start_dac(struct agg_chinfo *ch) -{ - u_int wpwa = APU_USE_SYSMEM | (ch->offset >> 9); - u_int size = AGG_BUFSIZ >> 1; - u_int speed = ch->channel->speed; - u_int offset = ch->offset >> 1; - u_int cp = ch->buffer->rp >> 1; - u_int16_t apuch = ch->num << 1; - u_int dv; - int pan = 0; - - switch (ch->aputype) { - case APUTYPE_16BITSTEREO: - wpwa >>= 1; - size >>= 1; - offset >>= 1; - cp >>= 1; - /* FALLTHROUGH */ - case APUTYPE_8BITSTEREO: - pan = 8; - apuch++; - break; - case APUTYPE_8BITLINEAR: - speed >>= 1; - break; - } - - dv = (((speed % 48000) << 16) + 24000) / 48000 - + ((speed / 48000) << 16); - - do { - wp_wrapu(ch->parent, apuch, APUREG_WAVESPACE, wpwa & 0xff00); - wp_wrapu(ch->parent, apuch, APUREG_CURPTR, offset + cp); - wp_wrapu(ch->parent, apuch, APUREG_ENDPTR, offset + size); - wp_wrapu(ch->parent, apuch, APUREG_LOOPLEN, size); - wp_wrapu(ch->parent, apuch, APUREG_AMPLITUDE, 0xe800); - wp_wrapu(ch->parent, apuch, APUREG_POSITION, 0x8f00 - | (RADIUS_CENTERCIRCLE << APU_RADIUS_SHIFT) - | ((PAN_FRONT + pan) << APU_PAN_SHIFT)); - wp_wrapu(ch->parent, apuch, APUREG_FREQ_LOBYTE, APU_plus6dB - | ((dv & 0xff) << APU_FREQ_LOBYTE_SHIFT)); - wp_wrapu(ch->parent, apuch, APUREG_FREQ_HIWORD, dv >> 8); - - if (ch->aputype == APUTYPE_16BITSTEREO) - wpwa |= APU_STEREO >> 1; - pan = -pan; - } while (pan < 0 && apuch--); - - wc_wrchctl(ch->parent, apuch, ch->wcreg_tpl); - wc_wrchctl(ch->parent, apuch + 1, ch->wcreg_tpl); - - wp_wrapu(ch->parent, apuch, APUREG_APUTYPE, - (ch->aputype << APU_APUTYPE_SHIFT) | APU_DMA_ENABLED | 0xf); - if (ch->wcreg_tpl & WAVCACHE_CHCTL_STEREO) - wp_wrapu(ch->parent, apuch + 1, APUREG_APUTYPE, - (ch->aputype << APU_APUTYPE_SHIFT) | APU_DMA_ENABLED | 0xf); -} - -static void -aggch_stop_dac(struct agg_chinfo *ch) -{ - wp_wrapu(ch->parent, (ch->num << 1), APUREG_APUTYPE, - APUTYPE_INACTIVE << APU_APUTYPE_SHIFT); - wp_wrapu(ch->parent, (ch->num << 1) + 1, APUREG_APUTYPE, - APUTYPE_INACTIVE << APU_APUTYPE_SHIFT); -} - -/* - * Stereo jitter suppressor. - * Sometimes playback pointers differ in stereo-paired channels. - * Calling this routine within intr fixes the problem. - */ -static inline void -suppress_jitter(struct agg_chinfo *ch) -{ - if (ch->wcreg_tpl & WAVCACHE_CHCTL_STEREO) { - int cp, diff, halfsize = AGG_BUFSIZ >> 2; - - if (ch->aputype == APUTYPE_16BITSTEREO) - halfsize >>= 1; - cp = wp_rdapu(ch->parent, (ch->num << 1), APUREG_CURPTR); - diff = wp_rdapu(ch->parent, (ch->num << 1) + 1, APUREG_CURPTR); - diff -= cp; - if (diff >> 1 && diff > -halfsize && diff < halfsize) - bus_space_write_2(ch->parent->st, ch->parent->sh, - PORT_DSP_DATA, cp); - } -} - -static inline u_int -calc_timer_freq(struct agg_chinfo *ch) -{ - u_int ss = 2; - - if (ch->aputype == APUTYPE_16BITSTEREO) - ss <<= 1; - if (ch->aputype == APUTYPE_8BITLINEAR) - ss >>= 1; - - return (ch->channel->speed * ss + ch->blocksize - 1) / ch->blocksize; -} - -static void -set_timer(struct agg_info *ess) -{ - int i; - u_int freq = 0; - - for (i = 0; i < ess->playchns; i++) - if ((ess->active & (1 << i)) && - (freq < calc_timer_freq(ess->pch + i))) - freq = calc_timer_freq(ess->pch + i); - - wp_settimer(ess, freq); -} - - -/* ----------------------------- - * Newpcm glue. - */ - -static u_int32_t -agg_ac97_init(void *sc) -{ - struct agg_info *ess = sc; - - return (bus_space_read_1(ess->st, ess->sh, PORT_CODEC_STAT) & CODEC_STAT_MASK)? 0 : 1; -} - -static void * -aggch_init(void *devinfo, snd_dbuf *b, pcm_channel *c, int dir) -{ - struct agg_info *ess = devinfo; - struct agg_chinfo *ch; - bus_addr_t physaddr; - - ch = (dir == PCMDIR_PLAY)? ess->pch + ess->playchns : &ess->rch; - - ch->parent = ess; - ch->channel = c; - ch->buffer = b; - ch->num = ess->playchns; - ch->dir = dir; - - b->buf = dma_malloc(ess, AGG_BUFSIZ, &physaddr); - if (b->buf == NULL) - return NULL; - - ch->offset = physaddr - ess->baseaddr; - if (physaddr < ess->baseaddr || ch->offset > WPWA_MAXADDR) { - device_printf(ess->dev, - "offset %#x exceeds limit. ", ch->offset); - dma_free(ess, b->buf); - b->buf = NULL; - return NULL; - } - - b->bufsize = AGG_BUFSIZ; - ch->wcreg_tpl = (physaddr - 16) & WAVCACHE_CHCTL_ADDRTAG_MASK; - - if (dir == PCMDIR_PLAY) { - ess->playchns++; - if (bootverbose) - device_printf(ess->dev, "pch[%d].offset = %#x\n", ch->num, ch->offset); - } else if (bootverbose) - device_printf(ess->dev, "rch.offset = %#x\n", ch->offset); - - return ch; -} - -static int -aggch_free(void *data) -{ - struct agg_chinfo *ch = data; - struct agg_info *ess = ch->parent; - - /* free up buffer - called after channel stopped */ - dma_free(ess, ch->buffer->buf); - - /* return 0 if ok */ - return 0; -} - -static int -aggch_setplayformat(void *data, u_int32_t format) -{ - struct agg_chinfo *ch = data; - u_int16_t wcreg_tpl; - u_int16_t aputype = APUTYPE_16BITLINEAR; - - wcreg_tpl = ch->wcreg_tpl & WAVCACHE_CHCTL_ADDRTAG_MASK; - - if (format & AFMT_STEREO) { - wcreg_tpl |= WAVCACHE_CHCTL_STEREO; - aputype += 1; - } - if (format & AFMT_U8 || format & AFMT_S8) { - aputype += 2; - if (format & AFMT_U8) - wcreg_tpl |= WAVCACHE_CHCTL_U8; - } - if (format & AFMT_BIGENDIAN || format & AFMT_U16_LE) { - format &= ~AFMT_BIGENDIAN & ~AFMT_U16_LE; - format |= AFMT_S16_LE; - } - ch->wcreg_tpl = wcreg_tpl; - ch->aputype = aputype; - return format; -} - -static int -aggch_setspeed(void *data, u_int32_t speed) -{ - return speed; -} - -static int -aggch_setblocksize(void *data, u_int32_t blocksize) -{ - return ((struct agg_chinfo*)data)->blocksize = blocksize; -} - -static int -aggch_trigger(void *data, int go) -{ - struct agg_chinfo *ch = data; - - switch (go) { - case PCMTRIG_EMLDMAWR: - return 0; - case PCMTRIG_START: - ch->parent->active |= (1 << ch->num); - if (ch->dir == PCMDIR_PLAY) - aggch_start_dac(ch); -#if 0 /* XXX - RECORDING */ - else - aggch_start_adc(ch); -#endif - break; - case PCMTRIG_ABORT: - case PCMTRIG_STOP: - ch->parent->active &= ~(1 << ch->num); - if (ch->dir == PCMDIR_PLAY) - aggch_stop_dac(ch); -#if 0 /* XXX - RECORDING */ - else - aggch_stop_adc(ch); -#endif - break; - } - - if (ch->parent->active) { - set_timer(ch->parent); - wp_starttimer(ch->parent); - } else - wp_stoptimer(ch->parent); - - return 0; -} - -static int -aggch_getplayptr(void *data) -{ - struct agg_chinfo *ch = data; - u_int cp; - - cp = wp_rdapu(ch->parent, (ch->num << 1), APUREG_CURPTR); - if (ch->aputype == APUTYPE_16BITSTEREO) - cp = (0xffff << 2) & ((cp << 2) - ch->offset); - else - cp = (0xffff << 1) & ((cp << 1) - ch->offset); - - return cp; -} - -static pcmchan_caps * -aggch_getcaps(void *data) -{ - static u_int32_t playfmt[] = { - AFMT_U8, - AFMT_STEREO | AFMT_U8, - AFMT_S8, - AFMT_STEREO | AFMT_S8, - AFMT_S16_LE, - AFMT_STEREO | AFMT_S16_LE, - 0 - }; - static pcmchan_caps playcaps = {2000, 96000, playfmt, 0}; - - static u_int32_t recfmt[] = { - AFMT_S8, - AFMT_STEREO | AFMT_S8, - AFMT_S16_LE, - AFMT_STEREO | AFMT_S16_LE, - 0 - }; - static pcmchan_caps reccaps = {4000, 48000, recfmt, 0}; - - return (((struct agg_chinfo*)data)->dir == PCMDIR_PLAY)? - &playcaps : &reccaps; -} - - -/* ----------------------------- - * Bus space. - */ - -static void -agg_intr(void *sc) -{ - struct agg_info* ess = sc; - u_int16_t status; - int i; - - status = bus_space_read_1(ess->st, ess->sh, PORT_HOSTINT_STAT); - if (!status) - return; - - /* Acknowledge all. */ - bus_space_write_2(ess->st, ess->sh, PORT_INT_STAT, 1); - bus_space_write_1(ess->st, ess->sh, PORT_HOSTINT_STAT, 0); -#if 0 /* XXX - HWVOL */ - if (status & HOSTINT_STAT_HWVOL) { - u_int delta; - delta = bus_space_read_1(ess->st, ess->sh, PORT_HWVOL_MASTER) - - 0x88; - if (delta & 0x11) - mixer_set(device_get_softc(ess->dev), - SOUND_MIXER_VOLUME, 0); - else { - mixer_set(device_get_softc(ess->dev), - SOUND_MIXER_VOLUME, - mixer_get(device_get_softc(ess->dev), - SOUND_MIXER_VOLUME) - + ((delta >> 5) & 0x7) - 4 - + ((delta << 7) & 0x700) - 0x400); - } - bus_space_write_1(ess->st, ess->sh, PORT_HWVOL_MASTER, 0x88); - } -#endif /* XXX - HWVOL */ - - for (i = 0; i < ess->playchns; i++) - if (ess->active & (1 << i)) { - suppress_jitter(ess->pch + i); - chn_intr(ess->pch[i].channel); - } -#if 0 /* XXX - RECORDING */ - if (ess->active & (1 << i)) - chn_intr(ess->rch.channel); -#endif -} - -static void -setmap(void *arg, bus_dma_segment_t *segs, int nseg, int error) -{ - bus_addr_t *phys = arg; - - *phys = error? 0 : segs->ds_addr; - - if (bootverbose) { - printf("setmap (%lx, %lx), nseg=%d, error=%d\n", - (unsigned long)segs->ds_addr, (unsigned long)segs->ds_len, - nseg, error); - } -} - -static void * -dma_malloc(struct agg_info *sc, u_int32_t sz, bus_addr_t *phys) -{ - void *buf; - bus_dmamap_t map; - - if (bus_dmamem_alloc(sc->parent_dmat, &buf, BUS_DMA_NOWAIT, &map)) - return NULL; - if (bus_dmamap_load(sc->parent_dmat, map, buf, sz, setmap, phys, 0) - || !*phys) { - bus_dmamem_free(sc->parent_dmat, buf, map); - return NULL; - } - return buf; -} - -static void -dma_free(struct agg_info *sc, void *buf) -{ - bus_dmamem_free(sc->parent_dmat, buf, NULL); -} - -static int -agg_probe(device_t dev) -{ - char *s = NULL; - - switch (pci_get_devid(dev)) { - case MAESTRO_1_PCI_ID: - s = "ESS Technology Maestro-1"; - break; - - case MAESTRO_2_PCI_ID: - s = "ESS Technology Maestro-2"; - break; - - case MAESTRO_2E_PCI_ID: - s = "ESS Technology Maestro-2E"; - break; - } - - if (s != NULL && pci_get_class(dev) == PCIC_MULTIMEDIA) { - device_set_desc(dev, s); - return 0; - } - return ENXIO; -} - -static int -agg_attach(device_t dev) -{ - struct agg_info *ess = NULL; - u_int32_t data; - int mapped = 0; - int regid = PCIR_MAPS; - struct resource *reg = NULL; - struct ac97_info *codec = NULL; - int irqid = 0; - struct resource *irq = NULL; - void *ih = NULL; - char status[SND_STATUSLEN]; - static pcm_channel agg_pchtpl = { - aggch_init, - NULL, /* setdir */ - aggch_setplayformat, - aggch_setspeed, - aggch_setblocksize, - aggch_trigger, - aggch_getplayptr, - aggch_getcaps, - aggch_free, /* free */ - NULL, /* nop1 */ - NULL, /* nop2 */ - NULL, /* nop3 */ - NULL, /* nop4 */ - NULL, /* nop5 */ - NULL, /* nop6 */ - NULL, /* nop7 */ - }; - - if ((ess = malloc(sizeof *ess, M_DEVBUF, M_NOWAIT)) == NULL) { - device_printf(dev, "cannot allocate softc\n"); - return ENXIO; - } - bzero(ess, sizeof *ess); - ess->dev = dev; - - if (bus_dma_tag_create(/*parent*/NULL, - /*alignment*/1 << WAVCACHE_BASEADDR_SHIFT, - /*boundary*/WPWA_MAXADDR + 1, - /*lowaddr*/MAESTRO_MAXADDR, /*highaddr*/BUS_SPACE_MAXADDR, - /*filter*/NULL, /*filterarg*/NULL, - /*maxsize*/AGG_BUFSIZ * 2, /*nsegments*/1, /*maxsegz*/0x3ffff, - /*flags*/0, &ess->parent_dmat) != 0) { - device_printf(dev, "unable to create dma tag\n"); - goto bad; - } - - ess->stat = dma_malloc(ess, AGG_BUFSIZ, &ess->baseaddr); - if (ess->stat == NULL) { - device_printf(dev, "cannot allocate status buffer\n"); - goto bad; - } - if (bootverbose) - device_printf(dev, "Maestro DMA base: %#x\n", ess->baseaddr); - - agg_power(ess, PPMI_D0); - DELAY(100000); - - data = pci_read_config(dev, PCIR_COMMAND, 2); - data |= (PCIM_CMD_PORTEN|PCIM_CMD_BUSMASTEREN); - pci_write_config(dev, PCIR_COMMAND, data, 2); - data = pci_read_config(dev, PCIR_COMMAND, 2); - - if (data & PCIM_CMD_PORTEN) { - reg = bus_alloc_resource(dev, SYS_RES_IOPORT, ®id, - 0, BUS_SPACE_UNRESTRICTED, 256, RF_ACTIVE); - if (reg != NULL) { - ess->reg = reg; - ess->regid = regid; - ess->st = rman_get_bustag(reg); - ess->sh = rman_get_bushandle(reg); - mapped++; - } - } - if (mapped == 0) { - device_printf(dev, "unable to map register space\n"); - goto bad; - } - - agg_init(ess); - if (agg_rdcodec(ess, 0) == 0x80) { - device_printf(dev, "PT101 codec detected!\n"); - goto bad; - } - codec = ac97_create(dev, ess, agg_ac97_init, agg_rdcodec, agg_wrcodec); - if (codec == NULL) - goto bad; - if (mixer_init(dev, &ac97_mixer, codec) == -1) - goto bad; - ess->codec = codec; - - irq = bus_alloc_resource(dev, SYS_RES_IRQ, &irqid, - 0, BUS_SPACE_UNRESTRICTED, 1, RF_ACTIVE | RF_SHAREABLE); - if (irq == NULL - || bus_setup_intr(dev, irq, INTR_TYPE_TTY, agg_intr, ess, &ih)) { - device_printf(dev, "unable to map interrupt\n"); - goto bad; - } - ess->irq = irq; - ess->irqid = irqid; - ess->ih = ih; - - snprintf(status, SND_STATUSLEN, "at I/O port 0x%lx irq %ld", - rman_get_start(reg), rman_get_start(irq)); - - if (pcm_register(dev, ess, AGG_MAXPLAYCH, 1)) - goto bad; - - for (data = 0; data < AGG_MAXPLAYCH; data++) - pcm_addchan(dev, PCMDIR_PLAY, &agg_pchtpl, ess); -#if 0 /* XXX - RECORDING */ - pcm_addchan(dev, PCMDIR_REC, &agg_rchtpl, ess); -#endif - pcm_setstatus(dev, status); - - return 0; - - bad: - if (codec != NULL) - ac97_destroy(codec); - if (ih != NULL) - bus_teardown_intr(dev, irq, ih); - if (irq != NULL) - bus_release_resource(dev, SYS_RES_IRQ, irqid, irq); - if (reg != NULL) - bus_release_resource(dev, SYS_RES_IOPORT, regid, reg); - if (ess != NULL) { - agg_power(ess, PPMI_D3); - if (ess->stat != NULL) - dma_free(ess, ess->stat); - if (ess->parent_dmat != NULL) - bus_dma_tag_destroy(ess->parent_dmat); - free(ess, M_DEVBUF); - } - - return ENXIO; -} - -static int -agg_detach(device_t dev) -{ - struct agg_info *ess = pcm_getdevinfo(dev); - int r; - - r = pcm_unregister(dev); - if (r) - return r; - - ess = pcm_getdevinfo(dev); - dma_free(ess, ess->stat); - - /* Power down everything except clock and vref. */ - agg_wrcodec(ess, AC97_REG_POWER, 0xd700); - DELAY(20); - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, 0); - agg_power(ess, PPMI_D3); - - bus_teardown_intr(dev, ess->irq, ess->ih); - bus_release_resource(dev, SYS_RES_IRQ, ess->irqid, ess->irq); - bus_release_resource(dev, SYS_RES_IOPORT, ess->regid, ess->reg); - bus_dma_tag_destroy(ess->parent_dmat); - free(ess, M_DEVBUF); - return 0; -} - -static int -agg_suspend(device_t dev) -{ - struct agg_info *ess = pcm_getdevinfo(dev); - int i, x; - - x = spltty(); - wp_stoptimer(ess); - bus_space_write_2(ess->st, ess->sh, PORT_HOSTINT_CTRL, 0); - - for (i = 0; i < ess->playchns; i++) - aggch_stop_dac(ess->pch + i); - -#if 0 /* XXX - RECORDING */ - aggch_stop_adc(&ess->rch); -#endif - splx(x); - /* Power down everything except clock. */ - agg_wrcodec(ess, AC97_REG_POWER, 0xdf00); - DELAY(20); - bus_space_write_4(ess->st, ess->sh, PORT_RINGBUS_CTRL, 0); - DELAY(1); - agg_power(ess, PPMI_D3); - - return 0; -} - -static int -agg_resume(device_t dev) -{ - int i, x; - struct agg_info *ess = pcm_getdevinfo(dev); - - agg_power(ess, PPMI_D0); - DELAY(100000); - agg_init(ess); - if (mixer_reinit(dev)) { - device_printf(dev, "unable to reinitialize the mixer\n"); - return ENXIO; - } - - x = spltty(); - for (i = 0; i < ess->playchns; i++) - if (ess->active & (1 << i)) - aggch_start_dac(ess->pch + i); -#if 0 /* XXX - RECORDING */ - if (ess->active & (1 << i)) - aggch_start_adc(&ess->rch); -#endif - if (ess->active) { - set_timer(ess); - wp_starttimer(ess); - } - splx(x); - return 0; -} - -static int -agg_shutdown(device_t dev) -{ - struct agg_info *ess = pcm_getdevinfo(dev); - int i; - - wp_stoptimer(ess); - bus_space_write_2(ess->st, ess->sh, PORT_HOSTINT_CTRL, 0); - - for (i = 0; i < ess->playchns; i++) - aggch_stop_dac(ess->pch + i); - -#if 0 /* XXX - RECORDING */ - aggch_stop_adc(&ess->rch); -#endif - return 0; -} - - -static device_method_t agg_methods[] = { - DEVMETHOD(device_probe, agg_probe), - DEVMETHOD(device_attach, agg_attach), - DEVMETHOD(device_detach, agg_detach), - DEVMETHOD(device_suspend, agg_suspend), - DEVMETHOD(device_resume, agg_resume), - DEVMETHOD(device_shutdown, agg_shutdown), - - { 0, 0 } -}; - -static driver_t agg_driver = { - "pcm", - agg_methods, - sizeof(snddev_info), -}; - -static devclass_t pcm_devclass; - -DRIVER_MODULE(snd_maestro, pci, agg_driver, pcm_devclass, 0, 0); -MODULE_DEPEND(snd_maestro, snd_pcm, PCM_MINVER, PCM_PREFVER, PCM_MAXVER); -MODULE_VERSION(snd_maestro, 1); diff --git a/sys/dev/sound/pci/maestro_reg.h b/sys/dev/sound/pci/maestro_reg.h deleted file mode 100644 index 579723388d8ed..0000000000000 --- a/sys/dev/sound/pci/maestro_reg.h +++ /dev/null @@ -1,345 +0,0 @@ -/*- - * Copyright (c) 1999-2000 Taku YAMAMOTO <taku@cent.saitama-u.ac.jp> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $Id: maestro_reg.h,v 1.10 2000/08/29 17:27:29 taku Exp $ - * $FreeBSD$ - */ - -#ifndef MAESTRO_REG_H_INCLUDED -#define MAESTRO_REG_H_INCLUDED - -/* ----------------------------- - * PCI config registers - */ - -/* Legacy emulation */ -#define CONF_LEGACY 0x40 - -#define LEGACY_DISABLED 0x8000 - -/* Chip configurations */ -#define CONF_MAESTRO 0x50 -#define MAESTRO_CHIBUS 0x00100000 -#define MAESTRO_POSTEDWRITE 0x00000080 -#define MAESTRO_DMA_PCITIMING 0x00000040 -#define MAESTRO_SWAP_LR 0x00000010 - -/* ACPI configurations */ -#define CONF_ACPI_STOPCLOCK 0x54 -#define ACPI_PART_2ndC_CLOCK 15 -#define ACPI_PART_CODEC_CLOCK 14 -#define ACPI_PART_978 13 /* Docking station or something */ -#define ACPI_PART_SPDIF 12 -#define ACPI_PART_GLUE 11 /* What? */ -#define ACPI_PART_DAA 10 -#define ACPI_PART_PCI_IF 9 -#define ACPI_PART_HW_VOL 8 -#define ACPI_PART_GPIO 7 -#define ACPI_PART_ASSP 6 -#define ACPI_PART_SB 5 -#define ACPI_PART_FM 4 -#define ACPI_PART_RINGBUS 3 -#define ACPI_PART_MIDI 2 -#define ACPI_PART_GAME_PORT 1 -#define ACPI_PART_WP 0 - -/* Power management */ -#define CONF_PM_PTR 0x34 /* BYTE R */ -#define PM_CID 0 /* BYTE R */ -#define PPMI_CID 1 -#define PM_CTRL 4 /* BYTE RW */ -#define PPMI_D0 0 /* Full power */ -#define PPMI_D1 1 /* Medium power */ -#define PPMI_D2 2 /* Low power */ -#define PPMI_D3 3 /* Turned off */ - - -/* ----------------------------- - * I/O ports - */ - -/* Direct Sound Processor (aka WP) */ -#define PORT_DSP_DATA 0x00 /* WORD RW */ -#define PORT_DSP_INDEX 0x02 /* WORD RW */ -#define PORT_INT_STAT 0x04 /* WORD RW */ -#define PORT_SAMPLE_CNT 0x06 /* WORD RO */ - -/* WaveCache */ -#define PORT_WAVCACHE_INDEX 0x10 /* WORD RW */ -#define PORT_WAVCACHE_DATA 0x12 /* WORD RW */ -#define WAVCACHE_PCMBAR 0x1fc -#define WAVCACHE_WTBAR 0x1f0 -#define WAVCACHE_BASEADDR_SHIFT 12 - -#define WAVCACHE_CHCTL_ADDRTAG_MASK 0xfff8 -#define WAVCACHE_CHCTL_U8 0x0004 -#define WAVCACHE_CHCTL_STEREO 0x0002 -#define WAVCACHE_CHCTL_DECREMENTAL 0x0001 - -#define PORT_WAVCACHE_CTRL 0x14 /* WORD RW */ -#define WAVCACHE_EXTRA_CH_ENABLED 0x0200 -#define WAVCACHE_ENABLED 0x0100 -#define WAVCACHE_CH_60_ENABLED 0x0080 -#define WAVCACHE_WTSIZE_MASK 0x0060 -#define WAVCACHE_WTSIZE_1MB 0x0000 -#define WAVCACHE_WTSIZE_2MB 0x0020 -#define WAVCACHE_WTSIZE_4MB 0x0040 -#define WAVCACHE_WTSIZE_8MB 0x0060 -#define WAVCACHE_SGC_MASK 0x000c -#define WAVCACHE_SGC_DISABLED 0x0000 -#define WAVCACHE_SGC_40_47 0x0004 -#define WAVCACHE_SGC_32_47 0x0008 -#define WAVCACHE_TESTMODE 0x0001 - -/* Host Interruption */ -#define PORT_HOSTINT_CTRL 0x18 /* WORD RW */ -#define HOSTINT_CTRL_SOFT_RESET 0x8000 -#define HOSTINT_CTRL_DSOUND_RESET 0x4000 -#define HOSTINT_CTRL_HW_VOL_TO_PME 0x0400 -#define HOSTINT_CTRL_CLKRUN_ENABLED 0x0100 -#define HOSTINT_CTRL_HWVOL_ENABLED 0x0040 -#define HOSTINT_CTRL_ASSP_INT_ENABLED 0x0010 -#define HOSTINT_CTRL_ISDN_INT_ENABLED 0x0008 -#define HOSTINT_CTRL_DSOUND_INT_ENABLED 0x0004 -#define HOSTINT_CTRL_MPU401_INT_ENABLED 0x0002 -#define HOSTINT_CTRL_SB_INT_ENABLED 0x0001 - -#define PORT_HOSTINT_STAT 0x1a /* BYTE RW */ -#define HOSTINT_STAT_HWVOL 0x40 -#define HOSTINT_STAT_ASSP 0x10 -#define HOSTINT_STAT_ISDN 0x08 -#define HOSTINT_STAT_DSOUND 0x04 -#define HOSTINT_STAT_MPU401 0x02 -#define HOSTINT_STAT_SB 0x01 - -/* Hardware volume */ -#define PORT_HWVOL_VOICE_SHADOW 0x1c /* BYTE RW */ -#define PORT_HWVOL_VOICE 0x1d /* BYTE RW */ -#define PORT_HWVOL_MASTER_SHADOW 0x1e /* BYTE RW */ -#define PORT_HWVOL_MASTER 0x1f /* BYTE RW */ - -/* CODEC */ -#define PORT_CODEC_CMD 0x30 /* BYTE W */ -#define CODEC_CMD_READ 0x80 -#define CODEC_CMD_WRITE 0x00 -#define CODEC_CMD_ADDR_MASK 0x7f - -#define PORT_CODEC_STAT 0x30 /* BYTE R */ -#define CODEC_STAT_MASK 0x01 -#define CODEC_STAT_RW_DONE 0x00 -#define CODEC_STAT_PROGLESS 0x01 - -#define PORT_CODEC_REG 0x32 /* WORD RW */ - -/* Ring bus control */ -#define PORT_RINGBUS_CTRL 0x34 /* DWORD RW */ -#define RINGBUS_CTRL_I2S_ENABLED 0x80000000 -#define RINGBUS_CTRL_RINGBUS_ENABLED 0x20000000 -#define RINGBUS_CTRL_ACLINK_ENABLED 0x10000000 -#define RINGBUS_CTRL_AC97_SWRESET 0x08000000 -#define RINGBUS_CTRL_IODMA_PLAYBACK_ENABLED 0x04000000 -#define RINGBUS_CTRL_IODMA_RECORD_ENABLED 0x02000000 - -#define RINGBUS_SRC_MIC 20 -#define RINGBUS_SRC_I2S 16 -#define RINGBUS_SRC_ADC 12 -#define RINGBUS_SRC_MODEM 8 -#define RINGBUS_SRC_DSOUND 4 -#define RINGBUS_SRC_ASSP 0 - -#define RINGBUS_DEST_MONORAL 000 -#define RINGBUS_DEST_STEREO 010 -#define RINGBUS_DEST_NONE 0 -#define RINGBUS_DEST_DAC 1 -#define RINGBUS_DEST_MODEM_IN 2 -#define RINGBUS_DEST_RESERVED3 3 -#define RINGBUS_DEST_DSOUND_IN 4 -#define RINGBUS_DEST_ASSP_IN 5 - -/* General Purpose I/O */ -#define PORT_GPIO_DATA 0x60 /* WORD RW */ -#define PORT_GPIO_MASK 0x64 /* WORD RW */ -#define PORT_GPIO_DIR 0x68 /* WORD RW */ - -/* Application Specific Signal Processor */ -#define PORT_ASSP_MEM_INDEX 0x80 /* DWORD RW */ -#define PORT_ASSP_MEM_DATA 0x84 /* WORD RW */ -#define PORT_ASSP_CTRL_A 0xa2 /* BYTE RW */ -#define PORT_ASSP_CTRL_B 0xa4 /* BYTE RW */ -#define PORT_ASSP_CTRL_C 0xa6 /* BYTE RW */ -#define PORT_ASSP_HOST_WR_INDEX 0xa8 /* BYTE W */ -#define PORT_ASSP_HOST_WR_DATA 0xaa /* BYTE RW */ -#define PORT_ASSP_INT_STAT 0xac /* BYTE RW */ - - -/* ----------------------------- - * Wave Processor Indexed Data Registers. - */ - -#define WPREG_DATA_PORT 0 -#define WPREG_CRAM_PTR 1 -#define WPREG_CRAM_DATA 2 -#define WPREG_WAVE_DATA 3 -#define WPREG_WAVE_PTR_LOW 4 -#define WPREG_WAVE_PTR_HIGH 5 - -#define WPREG_TIMER_FREQ 6 -#define WP_TIMER_FREQ_PRESCALE_MASK 0x00e0 /* actual - 9 */ -#define WP_TIMER_FREQ_PRESCALE_SHIFT 5 -#define WP_TIMER_FREQ_DIVIDE_MASK 0x001f -#define WP_TIMER_FREQ_DIVIDE_SHIFT 0 - -#define WPREG_WAVE_ROMRAM 7 -#define WP_WAVE_VIRTUAL_ENABLED 0x0400 -#define WP_WAVE_8BITRAM_ENABLED 0x0200 -#define WP_WAVE_DRAM_ENABLED 0x0100 -#define WP_WAVE_RAMSPLIT_MASK 0x00ff -#define WP_WAVE_RAMSPLIT_SHIFT 0 - -#define WPREG_BASE 12 -#define WP_PARAOUT_BASE_MASK 0xf000 -#define WP_PARAOUT_BASE_SHIFT 12 -#define WP_PARAIN_BASE_MASK 0x0f00 -#define WP_PARAIN_BASE_SHIFT 8 -#define WP_SERIAL0_BASE_MASK 0x00f0 -#define WP_SERIAL0_BASE_SHIFT 4 -#define WP_SERIAL1_BASE_MASK 0x000f -#define WP_SERIAL1_BASE_SHIFT 0 - -#define WPREG_TIMER_ENABLE 17 -#define WPREG_TIMER_START 23 - - -/* ----------------------------- - * Audio Processing Unit. - */ -#define APUREG_APUTYPE 0 -#define APU_DMA_ENABLED 0x4000 -#define APU_INT_ON_LOOP 0x2000 -#define APU_ENDCURVE 0x1000 -#define APU_APUTYPE_MASK 0x00f0 -#define APU_FILTERTYPE_MASK 0x000c -#define APU_FILTERQ_MASK 0x0003 - -/* APU types */ -#define APU_APUTYPE_SHIFT 4 - -#define APUTYPE_INACTIVE 0 -#define APUTYPE_16BITLINEAR 1 -#define APUTYPE_16BITSTEREO 2 -#define APUTYPE_8BITLINEAR 3 -#define APUTYPE_8BITSTEREO 4 -#define APUTYPE_8BITDIFF 5 -#define APUTYPE_DIGITALDELAY 6 -#define APUTYPE_DUALTAP_READER 7 -#define APUTYPE_CORRELATOR 8 -#define APUTYPE_INPUTMIXER 9 -#define APUTYPE_WAVETABLE 10 -#define APUTYPE_RATECONV 11 -#define APUTYPE_16BITPINGPONG 12 -/* APU type 13 through 15 are reserved. */ - -/* Filter types */ -#define APU_FILTERTYPE_SHIFT 2 - -#define FILTERTYPE_2POLE_LOPASS 0 -#define FILTERTYPE_2POLE_BANDPASS 1 -#define FILTERTYPE_2POLE_HIPASS 2 -#define FILTERTYPE_1POLE_LOPASS 3 -#define FILTERTYPE_1POLE_HIPASS 4 -#define FILTERTYPE_PASSTHROUGH 5 - -/* Filter Q */ -#define APU_FILTERQ_SHIFT 0 - -#define FILTERQ_LESSQ 0 -#define FILTERQ_MOREQ 3 - -/* APU register 2 */ -#define APUREG_FREQ_LOBYTE 2 -#define APU_FREQ_LOBYTE_MASK 0xff00 -#define APU_plus6dB 0x0010 - -/* APU register 3 */ -#define APUREG_FREQ_HIWORD 3 -#define APU_FREQ_HIWORD_MASK 0x0fff - -/* Frequency */ -#define APU_FREQ_LOBYTE_SHIFT 8 -#define APU_FREQ_HIWORD_SHIFT 0 -#define FREQ_Hz2DIV(freq) (((u_int64_t)(freq) << 16) / 48000) - -/* APU register 4 */ -#define APUREG_WAVESPACE 4 -#define APU_STEREO 0x8000 -#define APU_USE_SYSMEM 0x4000 -#define APU_PCMBAR_MASK 0x6000 -#define APU_64KPAGE_MASK 0xff00 - -/* PCM Base Address Register selection */ -#define APU_PCMBAR_SHIFT 13 - -/* 64KW (==128KB) Page */ -#define APU_64KPAGE_SHIFT 8 - -/* APU register 5 - 7 */ -#define APUREG_CURPTR 5 -#define APUREG_ENDPTR 6 -#define APUREG_LOOPLEN 7 - -/* APU register 9 */ -#define APUREG_AMPLITUDE 9 -#define APU_AMPLITUDE_NOW_MASK 0xff00 -#define APU_AMPLITUDE_DEST_MASK 0x00ff - -/* Amplitude now? */ -#define APU_AMPLITUDE_NOW_SHIFT 8 - -/* APU register 10 */ -#define APUREG_POSITION 10 -#define APU_RADIUS_MASK 0x00c0 -#define APU_PAN_MASK 0x003f - -/* Radius control. */ -#define APU_RADIUS_SHIFT 6 -#define RADIUS_CENTERCIRCLE 0 -#define RADIUS_MIDDLE 1 -#define RADIUS_OUTSIDE 2 - -/* Polar pan. */ -#define APU_PAN_SHIFT 0 -#define PAN_RIGHT 0x00 -#define PAN_FRONT 0x08 -#define PAN_LEFT 0x10 - - -/* ----------------------------- - * Limits. - */ -#define WPWA_MAX ((1 << 22) - 1) -#define WPWA_MAXADDR ((1 << 23) - 1) -#define MAESTRO_MAXADDR ((1 << 28) - 1) - -#endif /* MAESTRO_REG_H_INCLUDED */ diff --git a/sys/dev/sound/pci/via82c686.c b/sys/dev/sound/pci/via82c686.c deleted file mode 100644 index df721366c3cfa..0000000000000 --- a/sys/dev/sound/pci/via82c686.c +++ /dev/null @@ -1,689 +0,0 @@ -/* - * Copyright (c) 2000 David Jones <dej@ox.org> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <dev/sound/pcm/sound.h> -#include <dev/sound/pcm/ac97.h> - -#include <pci/pcireg.h> -#include <pci/pcivar.h> -#include <sys/sysctl.h> - -#include <dev/sound/pci/via82c686.h> - -#define VIA_PCI_ID 0x30581106 -#define NSEGS 16 /* Number of segments in SGD table */ - -#define SEGS_PER_CHAN (NSEGS/2) - -#undef DEB -#define DEB(x) - -struct via_info; - -struct via_chinfo { - struct via_info *parent; - pcm_channel *channel; - snd_dbuf *buffer; - int dir; -}; - -struct via_info { - bus_space_tag_t st; - bus_space_handle_t sh; - bus_dma_tag_t parent_dmat; - bus_dma_tag_t sgd_dmat; - - struct resource *reg, *irq; - int regid, irqid; - void *ih; - - struct via_chinfo pch, rch; - struct via_dma_op *sgd_table; - u_int16_t codec_caps; -}; - -static u_int32_t via_rd(struct via_info *via, int regno, int size); -static void via_wr(struct via_info *, int regno, u_int32_t data, int size); - -int via_waitready_codec(struct via_info *via); -int via_waitvalid_codec(struct via_info *via); -u_int32_t via_read_codec(void *addr, int reg); -void via_write_codec(void *addr, int reg, u_int32_t val); - -static void via_intr(void *); -bus_dmamap_callback_t dma_cb; - - -/* channel interface */ -static void *viachan_init(void *devinfo, snd_dbuf *b, pcm_channel *c, int dir); -static int viachan_setdir(void *data, int dir); -static int viachan_setformat(void *data, u_int32_t format); -static int viachan_setspeed(void *data, u_int32_t speed); -static int viachan_setblocksize(void *data, u_int32_t blocksize); -static int viachan_trigger(void *data, int go); -static int viachan_getptr(void *data); -static pcmchan_caps *viachan_getcaps(void *data); - -static u_int32_t via_playfmt[] = { - AFMT_U8, - AFMT_STEREO | AFMT_U8, - AFMT_S16_LE, - AFMT_STEREO | AFMT_S16_LE, - 0 -}; -static pcmchan_caps via_playcaps = {4000, 48000, via_playfmt, 0}; - -static u_int32_t via_recfmt[] = { - AFMT_U8, - AFMT_STEREO | AFMT_U8, - AFMT_S16_LE, - AFMT_STEREO | AFMT_S16_LE, - 0 -}; -static pcmchan_caps via_reccaps = {4000, 48000, via_recfmt, 0}; - -static pcm_channel via_chantemplate = { - viachan_init, - viachan_setdir, - viachan_setformat, - viachan_setspeed, - viachan_setblocksize, - viachan_trigger, - viachan_getptr, - viachan_getcaps, - NULL, /* free */ - NULL, /* nop1 */ - NULL, /* nop2 */ - NULL, /* nop3 */ - NULL, /* nop4 */ - NULL, /* nop5 */ - NULL, /* nop6 */ - NULL, /* nop7 */ -}; - - -/* - * Probe and attach the card - */ -static int -via_probe(device_t dev) -{ - if (pci_get_devid(dev) == VIA_PCI_ID) { - device_set_desc(dev, "VIA VT82C686A AC'97 Audio"); - return 0; - } - return ENXIO; -} - - -void dma_cb(void *p, bus_dma_segment_t *bds, int a, int b) -{ -} - - -static int -via_attach(device_t dev) -{ - struct via_info *via = 0; - struct ac97_info *codec = 0; - char status[SND_STATUSLEN]; - - u_int32_t data; - - u_int16_t v; - bus_dmamap_t sgd_dma_map; - - if ((via = malloc(sizeof *via, M_DEVBUF, M_NOWAIT)) == NULL) { - device_printf(dev, "cannot allocate softc\n"); - return ENXIO; - } - bzero(via, sizeof *via); - - /* Get resources */ - data = pci_read_config(dev, PCIR_COMMAND, 2); - data |= (PCIM_CMD_PORTEN | PCIM_CMD_BUSMASTEREN); - pci_write_config(dev, PCIR_COMMAND, data, 2); - data = pci_read_config(dev, PCIR_COMMAND, 2); - - pci_write_config(dev, VIA_PCICONF_MISC, - VIA_PCICONF_ACLINKENAB | VIA_PCICONF_ACSGD | - VIA_PCICONF_ACNOTRST | VIA_PCICONF_ACVSR, 1); - - via->regid = PCIR_MAPS; - via->reg = bus_alloc_resource(dev, SYS_RES_IOPORT, &via->regid, - 0, ~0, 1, RF_ACTIVE); - if (!via->reg) { - device_printf(dev, "via: Cannot allocate bus resource."); - goto bad; - } - via->st = rman_get_bustag(via->reg); - via->sh = rman_get_bushandle(via->reg); - - via->irqid = 0; - via->irq = bus_alloc_resource(dev, SYS_RES_IRQ, &via->irqid, - 0, ~0, 1, RF_ACTIVE | RF_SHAREABLE); - if (!via->irq - || bus_setup_intr(dev, via->irq, INTR_TYPE_TTY, via_intr, via, &via->ih)){ - device_printf(dev, "unable to map interrupt\n"); - goto bad; - } - - via_wr(via, VIA_PLAY_MODE, - VIA_RPMODE_AUTOSTART | - VIA_RPMODE_INTR_FLAG | VIA_RPMODE_INTR_EOL, 1); - via_wr(via, VIA_RECORD_MODE, - VIA_RPMODE_AUTOSTART | - VIA_RPMODE_INTR_FLAG | VIA_RPMODE_INTR_EOL, 1); - - codec = ac97_create(dev, via, NULL, - via_read_codec, via_write_codec); - if (!codec) goto bad; - - mixer_init(dev, &ac97_mixer, codec); - - /* - * The mixer init resets the codec. So enabling VRA must be done - * afterwards. - */ - v = via_read_codec(via, AC97_REG_EXT_AUDIO_ID); - v &= (AC97_ENAB_VRA | AC97_ENAB_MICVRA); - via_write_codec(via, AC97_REG_EXT_AUDIO_STAT, v); - via->codec_caps = v; - { - v = via_read_codec(via, AC97_REG_EXT_AUDIO_STAT); - DEB(printf("init: codec stat: %d\n", v)); - } - - if (!(v & AC97_CODEC_DOES_VRA)) { - /* no VRA => can do only 48 kbps */ - via_playcaps.minspeed = 48000; - via_reccaps.minspeed = 48000; - } - - /* DMA tag for buffers */ - if (bus_dma_tag_create(/*parent*/NULL, /*alignment*/2, /*boundary*/0, - /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, - /*highaddr*/BUS_SPACE_MAXADDR, - /*filter*/NULL, /*filterarg*/NULL, - /*maxsize*/VIA_BUFFSIZE, /*nsegments*/1, /*maxsegz*/0x3ffff, - /*flags*/0, &via->parent_dmat) != 0) { - device_printf(dev, "unable to create dma tag\n"); - goto bad; - } - - /* - * DMA tag for SGD table. The 686 uses scatter/gather DMA and - * requires a list in memory of work to do. We need only 16 bytes - * for this list, and it is wasteful to allocate 16K. - */ - if (bus_dma_tag_create(/*parent*/NULL, /*alignment*/2, /*boundary*/0, - /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, - /*highaddr*/BUS_SPACE_MAXADDR, - /*filter*/NULL, /*filterarg*/NULL, - /*maxsize*/NSEGS * sizeof(struct via_dma_op), - /*nsegments*/1, /*maxsegz*/0x3ffff, - /*flags*/0, &via->sgd_dmat) != 0) { - device_printf(dev, "unable to create dma tag\n"); - goto bad; - } - - if (bus_dmamem_alloc(via->sgd_dmat, (void **)&via->sgd_table, - BUS_DMA_NOWAIT, &sgd_dma_map) == -1) goto bad; - if (bus_dmamap_load(via->sgd_dmat, sgd_dma_map, via->sgd_table, - NSEGS * sizeof(struct via_dma_op), dma_cb, 0, 0)) goto bad; - - snprintf(status, SND_STATUSLEN, "at io 0x%lx irq %ld", - rman_get_start(via->reg), rman_get_start(via->irq)); - - /* Register */ - if (pcm_register(dev, via, 1, 1)) goto bad; - pcm_addchan(dev, PCMDIR_PLAY, &via_chantemplate, via); - pcm_addchan(dev, PCMDIR_REC, &via_chantemplate, via); - pcm_setstatus(dev, status); - return 0; -bad: - if (codec) ac97_destroy(codec); - if (via->reg) bus_release_resource(dev, SYS_RES_IOPORT, via->regid, via->reg); - if (via->ih) bus_teardown_intr(dev, via->irq, via->ih); - if (via->irq) bus_release_resource(dev, SYS_RES_IRQ, via->irqid, via->irq); - if (via->parent_dmat) bus_dma_tag_destroy(via->parent_dmat); - if (via->sgd_dmat) bus_dma_tag_destroy(via->sgd_dmat); - if (via) free(via, M_DEVBUF); - return ENXIO; -} - -static int -via_detach(device_t dev) -{ - int r; - struct via_info *via = 0; - - r = pcm_unregister(dev); - if (r) - return r; - - via = pcm_getdevinfo(dev); - bus_release_resource(dev, SYS_RES_IOPORT, via->regid, via->reg); - bus_teardown_intr(dev, via->irq, via->ih); - bus_release_resource(dev, SYS_RES_IRQ, via->irqid, via->irq); - bus_dma_tag_destroy(via->parent_dmat); - bus_dma_tag_destroy(via->sgd_dmat); - free(via, M_DEVBUF); - return 0; -} - - -static device_method_t via_methods[] = { - DEVMETHOD(device_probe, via_probe), - DEVMETHOD(device_attach, via_attach), - DEVMETHOD(device_detach, via_detach), - { 0, 0} -}; - -static driver_t via_driver = { - "pcm", - via_methods, - sizeof(snddev_info), -}; - -static devclass_t pcm_devclass; - -DRIVER_MODULE(via, pci, via_driver, pcm_devclass, 0, 0); -MODULE_DEPEND(via, snd_pcm, PCM_MINVER, PCM_PREFVER, PCM_MAXVER); -MODULE_VERSION(via, 1); - - -static u_int32_t -via_rd(struct via_info *via, int regno, int size) -{ - - switch (size) { - case 1: - return bus_space_read_1(via->st, via->sh, regno); - case 2: - return bus_space_read_2(via->st, via->sh, regno); - case 4: - return bus_space_read_4(via->st, via->sh, regno); - default: - return 0xFFFFFFFF; - } -} - - -static void -via_wr(struct via_info *via, int regno, u_int32_t data, int size) -{ - - switch (size) { - case 1: - bus_space_write_1(via->st, via->sh, regno, data); - break; - case 2: - bus_space_write_2(via->st, via->sh, regno, data); - break; - case 4: - bus_space_write_4(via->st, via->sh, regno, data); - break; - } -} - - -/* Codec interface */ -int -via_waitready_codec(struct via_info *via) -{ - int i; - - /* poll until codec not busy */ - for (i = 0; (i < TIMEOUT) && - (via_rd(via, VIA_CODEC_CTL, 4) & VIA_CODEC_BUSY); i++) - DELAY(1); - if (i >= TIMEOUT) { - printf("via: codec busy\n"); - return 1; - } - - return 0; -} - - -int -via_waitvalid_codec(struct via_info *via) -{ - int i; - - /* poll until codec valid */ - for (i = 0; (i < TIMEOUT) && - !(via_rd(via, VIA_CODEC_CTL, 4) & VIA_CODEC_PRIVALID); i++) - DELAY(1); - if (i >= TIMEOUT) { - printf("via: codec invalid\n"); - return 1; - } - - return 0; -} - - -void -via_write_codec(void *addr, int reg, u_int32_t val) -{ - struct via_info *via = addr; - - if (via_waitready_codec(via)) return; - - via_wr(via, VIA_CODEC_CTL, - VIA_CODEC_PRIVALID | VIA_CODEC_INDEX(reg) | val, 4); -} - - -u_int32_t -via_read_codec(void *addr, int reg) -{ - struct via_info *via = addr; - - if (via_waitready_codec(via)) - return 1; - - via_wr(via, VIA_CODEC_CTL, - VIA_CODEC_PRIVALID | VIA_CODEC_READ | VIA_CODEC_INDEX(reg),4); - - if (via_waitready_codec(via)) - return 1; - - if (via_waitvalid_codec(via)) - return 1; - - return via_rd(via, VIA_CODEC_CTL, 2); -} - - -/* channel interface */ -static void * -viachan_init(void *devinfo, snd_dbuf *b, pcm_channel *c, int dir) -{ - struct via_info *via = devinfo; - struct via_chinfo *ch = (dir == PCMDIR_PLAY) ? &via->pch : &via->rch; - - ch->parent = via; - ch->channel = c; - ch->buffer = b; - b->bufsize = VIA_BUFFSIZE; - - if (chn_allocbuf(ch->buffer, via->parent_dmat) == -1) return NULL; - return ch; -} - -static int -viachan_setdir(void *data, int dir) -{ - struct via_chinfo *ch = data; - struct via_info *via = ch->parent; - struct via_dma_op *ado; - int i, chunk_size; - int phys_addr, flag; - - ch->dir = dir; - /* - * Build the scatter/gather DMA (SGD) table. - * There are four slots in the table: two for play, two for record. - * This creates two half-buffers, one of which is playing; the other - * is feeding. - */ - ado = via->sgd_table; - chunk_size = ch->buffer->bufsize / SEGS_PER_CHAN; - - if (dir == PCMDIR_REC) { - ado += SEGS_PER_CHAN; - } - -DEB(printf("SGD table located at va %p\n", ado)); - phys_addr = vtophys(ch->buffer->buf); - for (i = 0; i < SEGS_PER_CHAN; i++) { - ado->ptr = phys_addr; - flag = (i == SEGS_PER_CHAN-1) ? - VIA_DMAOP_EOL : VIA_DMAOP_FLAG; - ado->flags = flag | chunk_size; -DEB(printf("ado->ptr/flags = %x/%x\n", phys_addr, flag)); - phys_addr += chunk_size; - ado++; - } - return 0; -} - -static int -viachan_setformat(void *data, u_int32_t format) -{ - struct via_chinfo *ch = data; - struct via_info *via = ch->parent; - int mode, mode_set; - - mode_set = 0; - if (format & AFMT_STEREO) - mode_set |= VIA_RPMODE_STEREO; - if (format & AFMT_S16_LE) - mode_set |= VIA_RPMODE_16BIT; - - /* Set up for output format */ - if (ch->dir == PCMDIR_PLAY) { -DEB(printf("set play format: %x\n", format)); - mode = via_rd(via, VIA_PLAY_MODE, 1); - mode &= ~(VIA_RPMODE_16BIT | VIA_RPMODE_STEREO); - mode |= mode_set; - via_wr(via, VIA_PLAY_MODE, mode, 1); - } - else { -DEB(printf("set record format: %x\n", format)); - mode = via_rd(via, VIA_RECORD_MODE, 1); - mode &= ~(VIA_RPMODE_16BIT | VIA_RPMODE_STEREO); - mode |= mode_set; - via_wr(via, VIA_RECORD_MODE, mode, 1); - } - - return 0; -} - -static int -viachan_setspeed(void *data, u_int32_t speed) -{ - struct via_chinfo *ch = data; - struct via_info *via = ch->parent; - - /* - * Basic AC'97 defines a 48 kHz sample rate only. For other rates, - * upsampling is required. - * - * The VT82C686A does not perform upsampling, and neither do we. - * If the codec supports variable-rate audio (i.e. does the upsampling - * itself), then negotiate the rate with the codec. Otherwise, - * return 48 kHz cuz that's all you got. - */ - if (ch->dir == PCMDIR_PLAY) { -DEB(printf("requested play speed: %d\n", speed)); - if (via->codec_caps & AC97_CODEC_DOES_VRA) { - via_write_codec(via, AC97_REG_EXT_DAC_RATE, speed); - speed = via_read_codec(via, AC97_REG_EXT_DAC_RATE); - } - else { -DEB(printf("VRA not supported!\n")); - speed = 48000; - } -DEB(printf("obtained play speed: %d\n", speed)); - } - else { -DEB(printf("requested record speed: %d\n", speed)); - if (via->codec_caps & AC97_CODEC_DOES_VRA) { - via_write_codec(via, AC97_REG_EXT_ADC_RATE, speed); - speed = via_read_codec(via, AC97_REG_EXT_ADC_RATE); - } - else { -DEB(printf("VRA not supported!\n")); - speed = 48000; - } -DEB(printf("obtained record speed: %d\n", speed)); - } - return speed; -} - -static int -viachan_setblocksize(void *data, u_int32_t blocksize) -{ - struct via_chinfo *ch = data; - - return ch->buffer->bufsize / 2; -} - -static int -viachan_trigger(void *data, int go) -{ - struct via_chinfo *ch = data; - struct via_info *via = ch->parent; - struct via_dma_op *ado; - - if (go == PCMTRIG_EMLDMAWR || go == PCMTRIG_EMLDMARD) return 0; - if (ch->dir == PCMDIR_PLAY) { - if (go == PCMTRIG_START) { - ado = &via->sgd_table[0]; -DEB(printf("ado located at va=%p pa=%x\n", ado, vtophys(ado))); - via_wr(via, VIA_PLAY_DMAOPS_BASE, vtophys(ado),4); - via_wr(via, VIA_PLAY_CONTROL, - VIA_RPCTRL_START, 1); - } - else { - /* Stop DMA */ - via_wr(via, VIA_PLAY_CONTROL, - VIA_RPCTRL_TERMINATE, 1); - } - } else { - if (go == PCMTRIG_START) { - ado = &via->sgd_table[SEGS_PER_CHAN]; -DEB(printf("ado located at va=%p pa=%x\n", ado, vtophys(ado))); - via_wr(via, VIA_RECORD_DMAOPS_BASE, - vtophys(ado),4); - via_wr(via, VIA_RECORD_CONTROL, - VIA_RPCTRL_START, 1); - } - else { - /* Stop DMA */ - via_wr(via, VIA_RECORD_CONTROL, - VIA_RPCTRL_TERMINATE, 1); - } - } - -DEB(printf("viachan_trigger: go=%d\n", go)); - return 0; -} - -static int -viachan_getptr(void *data) -{ - struct via_chinfo *ch = data; - struct via_info *via = ch->parent; - struct via_dma_op *ado; - int ptr, base, len, seg; - int base1; - - if (ch->dir == PCMDIR_PLAY) { - ado = &via->sgd_table[0]; - base1 = via_rd(via, VIA_PLAY_DMAOPS_BASE, 4); - len = via_rd(via, VIA_PLAY_DMAOPS_COUNT, 4); - base = via_rd(via, VIA_PLAY_DMAOPS_BASE, 4); - if (base != base1) { /* Avoid race hazzard */ - len = via_rd(via, VIA_PLAY_DMAOPS_COUNT, 4); - } -DEB(printf("viachan_getptr: len / base = %x / %x\n", len, base)); - - /* Base points to SGD segment to do, one past current */ - - /* Determine how many segments have been done */ - seg = (base - vtophys(ado)) / sizeof(struct via_dma_op); - if (seg == 0) seg = SEGS_PER_CHAN; - - /* Now work out offset: seg less count */ - ptr = seg * ch->buffer->bufsize / SEGS_PER_CHAN - len; -DEB(printf("return ptr=%d\n", ptr)); - return ptr; - } - else { - base1 = via_rd(via, VIA_RECORD_DMAOPS_BASE, 4); - ado = &via->sgd_table[SEGS_PER_CHAN]; - len = via_rd(via, VIA_RECORD_DMAOPS_COUNT, 4); - base = via_rd(via, VIA_RECORD_DMAOPS_BASE, 4); - if (base != base1) { /* Avoid race hazzard */ - len = via_rd(via, VIA_RECORD_DMAOPS_COUNT, 4); - } -DEB(printf("viachan_getptr: len / base = %x / %x\n", len, base)); - - /* Base points to next block to do, one past current */ - - /* Determine how many segments have been done */ - seg = (base - vtophys(ado)) / sizeof(struct via_dma_op); - if (seg == 0) seg = SEGS_PER_CHAN; - - /* Now work out offset: seg less count */ - ptr = seg * ch->buffer->bufsize / SEGS_PER_CHAN - len; - - /* DMA appears to operate on memory 'lines' of 32 bytes */ - /* so don't return any part line - it isn't in RAM yet */ - ptr = ptr & ~0x1f; -DEB(printf("return ptr=%d\n", ptr)); - return ptr; - } - return 0; -} - -static pcmchan_caps * -viachan_getcaps(void *data) -{ - struct via_chinfo *ch = data; - return (ch->dir == PCMDIR_PLAY) ? &via_playcaps : &via_reccaps; -} - -static void -via_intr(void *p) -{ - struct via_info *via = p; - int st; - -DEB(printf("viachan_intr\n")); - /* Read channel */ - st = via_rd(via, VIA_PLAY_STAT, 1); - if (st & VIA_RPSTAT_INTR) { - via_wr(via, VIA_PLAY_STAT, VIA_RPSTAT_INTR, 1); - chn_intr(via->pch.channel); - } - - /* Write channel */ - st = via_rd(via, VIA_RECORD_STAT, 1); - if (st & VIA_RPSTAT_INTR) { - via_wr(via, VIA_RECORD_STAT, VIA_RPSTAT_INTR, 1); - chn_intr(via->rch.channel); - } -} - - diff --git a/sys/dev/sound/pci/via82c686.h b/sys/dev/sound/pci/via82c686.h deleted file mode 100644 index 1d85c9b14898b..0000000000000 --- a/sys/dev/sound/pci/via82c686.h +++ /dev/null @@ -1,108 +0,0 @@ -/*- - * Copyright (c) 2000 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Tyler C. Sarna. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _VIA_H -#define _VIA_H - -/* - * VIA Technologies VT82C686A Southbridge Audio Driver - * - * Documentation links: - * - * ftp://ftp.alsa-project.org/pub/manuals/via/686a.pdf - * ftp://ftp.alsa-project.org/pub/manuals/general/ac97r21.pdf - * ftp://ftp.alsa-project.org/pub/manuals/ad/AD1881_0.pdf (example AC'97 codec) - */ - -struct via_dma_op { - u_int32_t ptr; - u_int32_t flags; -#define VIA_DMAOP_EOL 0x80000000 -#define VIA_DMAOP_FLAG 0x40000000 -#define VIA_DMAOP_STOP 0x20000000 -#define VIA_DMAOP_COUNT(x) ((x)&0x00FFFFFF) -}; - -#define VIA_PCICONF_MISC 0x41 -#define VIA_PCICONF_ACLINKENAB 0x80 /* ac link enab */ -#define VIA_PCICONF_ACNOTRST 0x40 /* ~(ac reset) */ -#define VIA_PCICONF_ACSYNC 0x20 /* ac sync */ -#define VIA_PCICONF_ACVSR 0x08 /* var. samp. rate */ -#define VIA_PCICONF_ACSGD 0x04 /* SGD enab */ -#define VIA_PCICONF_ACFM 0x02 /* FM enab */ -#define VIA_PCICONF_ACSB 0x01 /* SB enab */ -#define VIA_PCICONF_FUNC_EN 0x42 - -#define VIA_PLAY_STAT 0x00 -#define VIA_RECORD_STAT 0x10 -#define VIA_RPSTAT_INTR 0x03 -#define VIA_PLAY_CONTROL 0x01 -#define VIA_RECORD_CONTROL 0x11 -#define VIA_RPCTRL_START 0x80 -#define VIA_RPCTRL_TERMINATE 0x40 -#define VIA_PLAY_MODE 0x02 -#define VIA_RECORD_MODE 0x12 -#define VIA_RPMODE_INTR_FLAG 0x01 -#define VIA_RPMODE_INTR_EOL 0x02 -#define VIA_RPMODE_STEREO 0x10 -#define VIA_RPMODE_16BIT 0x20 -#define VIA_RPMODE_AUTOSTART 0x80 -#define VIA_PLAY_DMAOPS_BASE 0x04 -#define VIA_RECORD_DMAOPS_BASE 0x14 -#define VIA_PLAY_DMAOPS_COUNT 0x0C -#define VIA_RECORD_DMAOPS_COUNT 0x1C - -#define VIA_CODEC_CTL 0x80 -#define VIA_CODEC_READ 0x00800000 -#define VIA_CODEC_BUSY 0x01000000 -#define VIA_CODEC_PRIVALID 0x02000000 -#define VIA_CODEC_INDEX(x) ((x)<<16) - -#define AC97_REG_EXT_AUDIO_ID 0x28 -#define AC97_CODEC_DOES_VRA 0x0001 -#define AC97_CODEC_DOES_MICVRA 0x0008 -#define AC97_REG_EXT_AUDIO_STAT 0x2A -#define AC97_ENAB_VRA 0x0001 -#define AC97_ENAB_MICVRA 0x0008 -#define AC97_REG_EXT_DAC_RATE 0x2C -#define AC97_REG_EXT_ADC_RATE 0x32 - -#define TIMEOUT 50 -#define VIA_BUFFSIZE 0x4000 - -#endif /* _VIA_H */ diff --git a/sys/dev/usb/rio500_usb.h b/sys/dev/usb/rio500_usb.h deleted file mode 100644 index c2da72e91b116..0000000000000 --- a/sys/dev/usb/rio500_usb.h +++ /dev/null @@ -1,58 +0,0 @@ -/* ---------------------------------------------------------------------- - - Copyright (C) 2000 Cesar Miquel (miquel@df.uba.ar) - - Redistribution and use in source and binary forms, with or without - modification, are permitted under any licence of your choise which - meets the open source licence definiton - http://www.opensource.org/opd.html such as the GNU licence or the - BSD licence. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License or the BSD license for more details. - - ---------------------------------------------------------------------- - - Modified for FreeBSD by Iwasa Kazmi <kzmi@ca2.so-net.ne.jp> - - ---------------------------------------------------------------------- */ - -/* $FreeBSD$ */ - -#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) -#include <sys/ioccom.h> -#ifndef USB_VENDOR_DIAMOND -#define USB_VENDOR_DIAMOND 0x841 -#endif -#ifndef USB_PRODUCT_DIAMOND_RIO500USB -#define USB_PRODUCT_DIAMOND_RIO500USB 0x1 -#endif -#endif - -struct RioCommand -{ -#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) - u_int16_t length; -#else - short length; -#endif - int request; - int requesttype; - int value; - int index; - void *buffer; - int timeout; -}; - -#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) -#define RIO_SEND_COMMAND _IOWR('U', 200, struct RioCommand) -#define RIO_RECV_COMMAND _IOWR('U', 201, struct RioCommand) -#else -#define RIO_SEND_COMMAND 0x1 -#define RIO_RECV_COMMAND 0x2 -#endif - -#define RIO_DIR_OUT 0x0 -#define RIO_DIR_IN 0x1 diff --git a/sys/modules/ip6fw/Makefile b/sys/modules/ip6fw/Makefile deleted file mode 100644 index 64fa17ea7f9db..0000000000000 --- a/sys/modules/ip6fw/Makefile +++ /dev/null @@ -1,17 +0,0 @@ -# $FreeBSD$ - -.PATH: ${.CURDIR}/../../netinet6 -KMOD= ip6fw -SRCS= ip6_fw.c -NOMAN= -CFLAGS+= -DIPV6FIREWALL -# -#If you want it verbose -#CFLAGS+= -DIPV6FIREWALL_VERBOSE -#CFLAGS+= -DIPV6FIREWALL_VERBOSE_LIMIT=100 -# -#If you want it to pass all packets by default -#CFLAGS+= -DIPV6FIREWALL_DEFAULT_TO_ACCEPT -# - -.include <bsd.kmod.mk> diff --git a/sys/modules/mly/Makefile b/sys/modules/mly/Makefile deleted file mode 100644 index 1f8abe828496d..0000000000000 --- a/sys/modules/mly/Makefile +++ /dev/null @@ -1,11 +0,0 @@ -# $FreeBSD$ - -.PATH: ${.CURDIR}/../../dev/mly -KMOD = mly -SRCS = mly.c mly_pci.c mly_cam.c -SRCS += opt_scsi.h opt_cam.h -SRCS += device_if.h bus_if.h pci_if.h - -#CFLAGS+= -DMLY_DEBUG=1 - -.include <bsd.kmod.mk> diff --git a/sys/modules/pcn/Makefile b/sys/modules/pcn/Makefile deleted file mode 100644 index 0ef6fae5f4120..0000000000000 --- a/sys/modules/pcn/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# $FreeBSD$ - -.PATH: ${.CURDIR}/../../pci -KMOD = if_pcn -SRCS = if_pcn.c opt_bdg.h device_if.h bus_if.h pci_if.h -SRCS += miibus_if.h - -.include <bsd.kmod.mk> diff --git a/sys/modules/sound/driver/fm801/Makefile b/sys/modules/sound/driver/fm801/Makefile deleted file mode 100644 index af68e151bf855..0000000000000 --- a/sys/modules/sound/driver/fm801/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# $FreeBSD$ - -.PATH: ${.CURDIR}/../../../../dev/sound/pci -KMOD = snd_fm801 -SRCS = device_if.h bus_if.h isa_if.h pci_if.h -SRCS += fm801.c - -.include <bsd.kmod.mk> diff --git a/sys/modules/sound/driver/maestro/Makefile b/sys/modules/sound/driver/maestro/Makefile deleted file mode 100644 index 01de2704a9bbe..0000000000000 --- a/sys/modules/sound/driver/maestro/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# $FreeBSD$ - -.PATH: ${.CURDIR}/../../../../dev/sound/pci -KMOD = snd_maestro -SRCS = device_if.h bus_if.h isa_if.h pci_if.h -SRCS += maestro.c - -.include <bsd.kmod.mk> diff --git a/sys/modules/sound/driver/via82c686/Makefile b/sys/modules/sound/driver/via82c686/Makefile deleted file mode 100644 index 947eb826304b9..0000000000000 --- a/sys/modules/sound/driver/via82c686/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# $FreeBSD$ - -.PATH: ${.CURDIR}/../../../../dev/sound/pci -KMOD = snd_via82c686 -SRCS = device_if.h bus_if.h isa_if.h pci_if.h -SRCS += via82c686.c - -.include <bsd.kmod.mk> diff --git a/sys/sys/kobj.h b/sys/sys/kobj.h deleted file mode 100644 index c2919636419d3..0000000000000 --- a/sys/sys/kobj.h +++ /dev/null @@ -1,169 +0,0 @@ -/*- - * Copyright (c) 2000 Doug Rabson - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _SYS_KOBJ_H_ -#define _SYS_KOBJ_H_ - -/* - * Forward declarations - */ -typedef struct kobj *kobj_t; -typedef struct kobj_class *kobj_class_t; -typedef struct kobj_method kobj_method_t; -typedef int (*kobjop_t)(void); -typedef struct kobj_ops *kobj_ops_t; -typedef struct kobjop_desc *kobjop_desc_t; -struct malloc_type; - -struct kobj_method { - kobjop_desc_t desc; - kobjop_t func; -}; - -/* - * A class is simply a method table and a sizeof value. When the first - * instance of the class is created, the method table will be compiled - * into a form more suited to efficient method dispatch. This compiled - * method table is always the first field of the object. - */ -#define KOBJ_CLASS_FIELDS \ - const char *name; /* class name */ \ - kobj_method_t *methods; /* method table */ \ - size_t size; /* object size */ \ - u_int refs; /* reference count */ \ - kobj_ops_t ops /* compiled method table */ - -struct kobj_class { - KOBJ_CLASS_FIELDS; -}; - -/* - * Implementation of kobj. - */ -#define KOBJ_FIELDS \ - kobj_ops_t ops - -struct kobj { - KOBJ_FIELDS; -}; - -/* - * The ops table is used as a cache of results from kobj_lookup_method(). - */ - -#define KOBJ_CACHE_SIZE 256 - -struct kobj_ops { - kobj_method_t cache[KOBJ_CACHE_SIZE]; - kobj_class_t cls; -}; - -struct kobjop_desc { - unsigned int id; /* unique ID */ - kobjop_t deflt; /* default implementation */ -}; - -/* - * Shorthand for constructing method tables. - */ -#define KOBJMETHOD(NAME, FUNC) { &NAME##_desc, (kobjop_t) FUNC } - -#define DEFINE_CLASS(name, methods, size) \ - \ -struct kobj_class name ## _class = { \ - #name, methods, size \ -} - -/* - * Compile the method table in a class. - */ -void kobj_class_compile(kobj_class_t cls); - -/* - * Compile the method table, with the caller providing the space for - * the ops table.(for use before malloc is initialised). - */ -void kobj_class_compile_static(kobj_class_t cls, kobj_ops_t ops); - -/* - * Free the compiled method table in a class. - */ -void kobj_class_free(kobj_class_t cls); - -/* - * Allocate memory for and initalise a new object. - */ -kobj_t kobj_create(kobj_class_t cls, - struct malloc_type *mtype, - int mflags); - -/* - * Initialise a pre-allocated object. - */ -void kobj_init(kobj_t obj, kobj_class_t cls); - -/* - * Delete an object. If mtype is non-zero, free the memory. - */ -void kobj_delete(kobj_t obj, struct malloc_type *mtype); - -/* - * Maintain stats on hits/misses in lookup caches. - */ -#ifdef KOBJ_STATS -extern int kobj_lookup_hits; -extern int kobj_lookup_misses; -#define KOBJOPHIT do { kobj_lookup_hits++; } while (0) -#define KOBJOPMISS do { kobj_lookup_misses++; } while (0) -#else -#define KOBJOPHIT do { } while (0) -#define KOBJOPMISS do { } while (0) -#endif - -/* - * Lookup the method in the cache and if it isn't there look it up the - * slow way. - */ -#define KOBJOPLOOKUP(OPS,OP) do { \ - kobjop_desc_t _desc = &OP##_##desc; \ - kobj_method_t *_ce = \ - &OPS->cache[_desc->id & (KOBJ_CACHE_SIZE-1)]; \ - if (_ce->desc != _desc) { \ - KOBJOPMISS; \ - kobj_lookup_method(OPS->cls->methods, _ce, _desc); \ - } else { \ - KOBJOPHIT; \ - } \ - _m = _ce->func; \ -} while(0) - -void kobj_lookup_method(kobj_method_t *methods, - kobj_method_t *ce, - kobjop_desc_t desc); - -#endif /* !_SYS_KOBJ_H_ */ |