diff options
Diffstat (limited to 'usr.bin/kdump/kdump.h')
| -rw-r--r-- | usr.bin/kdump/kdump.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/usr.bin/kdump/kdump.h b/usr.bin/kdump/kdump.h new file mode 100644 index 000000000000..1d3e9be2b6e0 --- /dev/null +++ b/usr.bin/kdump/kdump.h @@ -0,0 +1,95 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 1988, 1993 + * The Regents of the University of California. 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. Neither the name of the University 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 REGENTS 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. + */ + +#ifndef __KDUMP_H__ +#define __KDUMP_H__ + +extern bool decimal, fancy, resolv; + +#define _print_number64(first,i,n,c,d) do { \ + uint64_t __v; \ + \ + if (quad_align && (((ptrdiff_t)((i) - (first))) & 1) == 1) { \ + (i)++; \ + (n)--; \ + } \ + if (quad_slots == 2) \ + __v = (uint64_t)(uint32_t)(i)[0] | \ + ((uint64_t)(uint32_t)(i)[1]) << 32; \ + else \ + __v = (uint64_t)*(i); \ + if (d) \ + printf("%c%jd", (c), (intmax_t)__v); \ + else \ + printf("%c%#jx", (c), (uintmax_t)__v); \ + (i) += quad_slots; \ + (n) -= quad_slots; \ + (c) = ','; \ +} while (0) + +#define _print_number(i,n,c,d) do { \ + if (d) \ + printf("%c%jd", c, (intmax_t)*i); \ + else \ + printf("%c%#jx", c, (uintmax_t)(u_register_t)*i); \ + i++; \ + n--; \ + c = ','; \ +} while (0) + +#define print_number(i,n,c) _print_number(i,n,c,decimal) +#define print_decimal_number(i,n,c) _print_number(i,n,c,true) +#define print_number64(first,i,n,c) _print_number64(first,i,n,c,decimal) +#define print_decimal_number64(first,i,n,c) _print_number64(first,i,n,c,true) + +void decode_filemode(int value); +void print_integer_arg(const char *(*decoder)(int), int value); +void print_integer_arg_valid(const char *(*decoder)(int), int value); +void print_mask_arg(bool (*decoder)(FILE *, int, int *), int value); +void print_mask_arg0(bool (*decoder)(FILE *, int, int *), int value); +void print_mask_arg32(bool (*decoder)(FILE *, uint32_t, uint32_t *), + uint32_t value); +void print_mask_argul(bool (*decoder)(FILE *, u_long, u_long *), + u_long value); +bool print_mask_arg_part(bool (*decoder)(FILE *, int, int *), + int value, int *rem); + +#ifdef SYSDECODE_HAVE_LINUX +bool ktrstruct_linux(const char *name, const char *data, size_t datalen); +void ktrsyscall_linux(struct ktr_syscall *ktr, register_t **resip, + int *resnarg, char *resc); +#ifdef __amd64__ +void ktrsyscall_linux32(struct ktr_syscall *ktr, register_t **resip, + int *resnarg, char *resc); +#endif +#endif /* SYSDECODE_HAVE_LINUX */ + +#endif /* !__KDUMP_H__ */ |