Nicholas Nethercote 715351c3f8 Cleanups of syscall-related macros: ...

- Got rid of SET_THREAD_REG and some of the related macros, hallelujah.
  Replaced SET_SYSCALL_RETVAL with VGP_TRACK_SYSCALL_RETVAL, which avoids
  the redundant resetting of the syscall's return value.  The other
  remaining two related macros, SET_CLREQ_RETVAL and SET_CLCALL_RETVAL, were
  able to be moved to vg_scheduler.c rather than being global, hoorah.

- Passed the required syscall args to VG_(do_sys_sigaltstack)(), rather than
  grabbing them from within, removing its reliance on SYSCALL_ARG[12].
  It also makes the VG_(do_sys_sig*)() functions more consistent.

- As a result of these changes, was able to remove the SYSCALL_NUM,
  SYSCALL_RET and SYSCALL_ARG[123456] macros, yay.

- Replaced the implementations of VG_(set_return_from_syscall_shadow)() and
  VG_(get_exit_status_shadow)() with shorter ones that avoid using arch-state
  offsets.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3630

2005-05-08 02:04:49 +00:00

..

core_platform.c

Move the replacement code for the amd64 vsyscalls into the trampoline page

2005-05-02 10:28:42 +00:00

core_platform.h

Cleanups of syscall-related macros:

2005-05-08 02:04:49 +00:00

ldt.c

Remove the alignment arg from VG_(arena_calloc)() and VG_(arena_realloc)(),

2005-03-13 14:56:31 +00:00

Makefile.am

Add VGP_(setup_redirects) to the platform specific layers and use

2005-04-02 15:53:01 +00:00

syscall.S

Initial get-threads-working patch (Tom Hughes)

2005-03-24 19:38:57 +00:00

syscalls.c

Add support for the fadvise system calls.

2005-04-26 08:13:24 +00:00

vki_unistd.h

Update copyright notice for 2005 on all relevant files. Don't bother trying

2005-03-12 16:22:54 +00:00