Commit Graph

8 Commits

Author SHA1 Message Date
David E. O'Brien
439a4003ab ASM versions of __FBSDID. 2002-03-23 02:01:27 +00:00
Bruce Evans
be16a3aba0 Fixed the profiling version ALTENTRY(). Again. The previous version
didn't set up the frame pointer before calling mcount, and then jumped
to the wrong place in ENTRY() to defeat the point of the jump.
2000-01-25 09:01:55 +00:00
Jason Evans
ed25321907 Move ENTRY and ALTENTRY definitions to asm.h where they belong.
Unbreak profiling.  Again.

Submitted by:	bde
2000-01-20 03:15:01 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Bruce Evans
a862685541 Fixed longstanding profiling bug. The frame pointer wasn't set up
for syscalls, so one frame was lost in backtraces from syscalls.
This is handled better in the kernel by using a different mcount
entry point for profiling before the frame pointer is set up.

Expand RCSID().

Use .p2align instead of the ambiguous .align.

Added idempotency ifdef.

Removed unused macros ALTENTRY(), ALTASENTRY(), ASENTRY(), _MID_ENTRY.

Cleaned up formatting.

Reviewed by:	jdp reviewed an old version
Obtained from:	parts from NetBSD
1997-04-23 19:26:04 +00:00
Bruce Evans
06e33296dd Only do indirections in ENTRY() if _ARCH_INDIRECT is defined. 1997-04-15 14:06:34 +00:00
Bruce Evans
13a44161a2 Moved userland assembler macros from <machine/asmacros.h> to
<machine/asm.h>.
1997-03-09 13:57:33 +00:00
Bruce Evans
644ba7e84e Cloned src/lib/libc/i386/DEFS.h to create <machine/asm.h> for the i386.
The former file was too hard to get at from other parts of the src tree
and will go away.
1997-03-09 10:39:15 +00:00