Commit Graph

5 Commits

Author SHA1 Message Date
Brooks Davis
1fd880742a libsys: add a libsys.h
This declares an API for libsys which currently consists of
__sys_<foo>() declarations for system call stubs and function pointer
typedefs of the form __sys_<foo>_t.  The vast majority of the
implementation resides in a generated _libsys.h which ensures that all
system call stub declarations match syscalls.master.

Reviewed by:	kib
Differential Revision:	https://reviews.freebsd.org/D44387
2024-04-16 17:48:07 +01:00
Brooks Davis
86deddfacb libsys: generate private symbol map
We now export all _ and __sys_ prefixed syscalls stubs from libc and
libsys so that libsys can replace them.

Reviewed by:	kib, emaste, imp
Pull Request:	https://github.com/freebsd/freebsd-src/pull/908
2024-02-05 20:34:56 +00:00
Brooks Davis
54d487c4d0 makesyscalls: don't make syscall.mk by default
We only want to produce syscall.mk for the main syscall table so default
to not producing it (send it to /dev/null) and add a syscalls.conf to
sys/kern to trigger the creation of sys/sys/syscall.mk.  This eliminates
the need for entries in other syscalls.conf files and is a cleaner
pattern going forward.

Reviewed by:	kevans, imp
Differential Revision:	https://reviews.freebsd.org/D42663
2023-11-18 00:48:14 +00:00
Peter Wemm
8644d6f312 Move these out of the way (to the Attic) as we do not use this version
of makesyscalls.sh (yet?).
1996-03-11 20:10:34 +00:00
Peter Wemm
edbfedac86 Import 4.4BSD-Lite2 onto the vendor branch, note that in the kernel, all
files are off the vendor branch, so this should not change anything.

A "U" marker generally means that the file was not changed in between
the 4.4Lite and Lite-2 releases, and does not need a merge.  "C" generally
means that there was a change.
[note new unused (in this form) syscalls.conf, to be 'cvs rm'ed]
1996-03-11 20:02:06 +00:00