CVS log for src/lib/libc/arch/mips/gen/setjmp.S

Up to [cvs.NetBSD.org] / src / lib / libc / arch / mips / gen

Request diff between arbitrary revisions

Keyword substitution: kv
Default branch: MAIN

Remove '_OFFSETOF' prefix for genassm(1) generate CPP identifers for
consistency with other arches.

NFCI and libc.so is the same before and after.

Pullup fixes from matt-nb5-mips64.
This makes setjmp/longjmp work again.

When .set reorder, the move goes before the jump, not after.

Cleanup #ifdefs.

Fix setjmp/longjmp (longjmp(a,v) was not returning v)
Fix __setjmp14 to not mark fp as used when running softfloat.

Don't use cfc1/ctc1 in softfloat.  Use the "common" fabs/modf/ldexp when
using softfloat.

Merge from matt-nb5-mips64.

#ifndef SOFTFLOAT_FOR_GCC around blocks of FP code.

Cleanup/Add RCSIDs.
Cleanup/fix setjmp
Cleanup includes. (assym.h is your friend)

Move to new ABI agnostic mechanisms.  Get rid of magic constants.
Use genassym.cf to generate them.

Switch mips to the new libc compat code layout.

Hide the register number constants behind an _R_ prefix, and also
rename FPBASE to _FPBASE, so that we avoid polluting the user's
name space when e.g. <sys/ptrace.h> is included.  Previously, the
PC symbol in mips/regnum.h would conflict with the declaration of
the external variable by the same name in termcap.h, as discovered
by the ``okheaders'' regression test.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22280, verified by myself.

Catch up to -current

ABICALLS -> __ABICALLS__

remove MIPS SOFTFLOAT.

Pull up to last week's -current.

adjust #endif position (SOFTFLOAT)

Hpcmips needs completely FPU instruction free user land.
XXX, this modification is kinda ad-hoc.

Regularize with removal of genpubassym.cf.  Structure offsets
now obtained from signal.h

Userland support for 64-bit safe sigcontexts.

mips libc stubs for sig*14 signal API (128bit sigset_t),
plus backward-compatibility  for the old 1.3 libc entrypoints.

Use __sigaltstack14(), not sigaltstack().

* Add Mips ABI changes for ELf shared library support.
   From OpenBSD, patched into NetBSD by <bouyer@ensta.fr>.
* Include generic NetBSD/mips <mips/*.h> files, instead of old Sprite names.

Add NetBSD RCSid headers, and change assembly-code LIBC_SCCS id tag string
from "Id:" to  "NetBSD:".

Change mips assembly code for {,_,sig}setjmp.S to get register names
from <machine/regnum.h>, not <machine/reg.h> (which also defines structs.)

More underscores...

Prepended underscores

libc support for mips. libkern hooks are disabled