src-test2/sys/alpha/linux/linux.h, branch release/4.3.0_cvs

This commit was manufactured by cvs2svn to create tag

2001-04-21T05:50:02Z

'RELENG_4_3_0_RELEASE'. This commit was manufactured to restore the state of the 4.3-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

MFC: ABI dependent MINSIGSTKSZ.

2001-02-22T05:15:12Z

Maintain forward compatibility on the -stable branch by not doing an MFC of the machine dependent MINSIGSTKSZ. This guarantees that binaries compiled on systems that include this MFC will run on older systems. Reviewed by: gallatin

MFC: correct fcntl() flags

2000-11-22T15:22:43Z

This commit was manufactured by cvs2svn to create branch 'RELENG_4'.

2000-11-04T07:21:38Z

This commit was manufactured by cvs2svn to create branch 'RELENG_4'.

2000-03-13T04:59:44Z

Implement pluggable ioctl handlers.

1999-12-04T11:10:22Z

Other modules can register and unregister ioctl handlers to extend the ioctls known by the Linuxulator. A recent application is the vmware port. The Linuxulator itself uses the new interface to register its handlers as well. Handlers for the following types of ioctls have been defined: cdrom console (=keyboard and VT handling) socket sound termio All ioctl related defines and declarations have been moved to a new file (linux_ioctl.h), except for the pluggable ioctl handler interface definition. While there, cleanup linux.h some more. linux.h and linux_ioctl.[ch] have been made to conform to style(9) as much as possible. Inspired and reviewed by: Vladimir N. Silyaev

Implement linux_sigaltstack.

1999-11-30T15:02:28Z

add linuxulator wrapper for SNDCTL_DSP_GETODELAY

1999-11-29T23:03:34Z

sigset_t change (part 4 of 5)

1999-09-29T15:12:18Z

----------------------------- The compatibility code and/or emulators have been updated: iBCS2 now mostly uses the older syscalls. SVR4 now properly handles all signals. This has been achieved by using the new sigset_t throughout the emulator. The Linuxulator has been severely updated. Internally the new Linux sigset_t is made the default. These are then mapped to and from the new FreeBSD sigset_t. Also, rt_sigsuspend has been implemented in the Linuxulator. Implementing this syscall basicly caused all this sigset_t changing in the first place and the syscall has been used throughout the change as a means for testing. It basicly is too much work to undo the implementation so that it can later be added again. A special note on the use of sv_sigtbl and sv_sigsize in struct sysentvec: Every signal larger than sv_sigsize is not translated and is passed on to the signal handler unmodified. Signals in the range 1 upto and including sv_sigsize are translated. The rationale is that only the system defined signals need to be translated. The emulators also have been updated so that the translation tables are only indexed for valid (system defined) signals. This change also fixes the translation bug already in the SVR4 emulator.

Implement the OSS_GETVERSION ioctl. The version returned can be changed through

1999-08-28T08:43:03Z

the sysctl variable `compat.linux.oss_version'. PR: 12917 Originator: Dean Lombardo