mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-25 20:21:07 +00:00
46ae88502d
* configure.in: Add sparcv9v2 and sparc64v2. * scripts/config.sub: Likewise. * configure: Regenerate. * elf/elf.h (HWCAP_SPARC_N2): New. * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8. * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'. (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2. * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file. * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file. * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file. * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file. 2007-10-06 David S. Miller <davem@davemloft.net> * configure.in: Add sparcv9v2 and sparc64v2. * scripts/config.sub: Likewise. * configure: Regenerate. * elf/elf.h (HWCAP_SPARC_N2): New. * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8. * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'. (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2. * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file. * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file. * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file. * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
63 lines
2.0 KiB
C
63 lines
2.0 KiB
C
/* Data for Linux/sparc version of processor capability information.
|
|
Copyright (C) 2002,2003,2006 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
/* This information must be kept in sync with the _DL_HWCAP_COUNT
|
|
definition in procinfo.h.
|
|
|
|
If anything should be added here check whether the size of each string
|
|
is still ok with the given array size.
|
|
|
|
All the #ifdefs in the definitions ar equite irritating but
|
|
necessary if we want to avoid duplicating the information. There
|
|
are three different modes:
|
|
|
|
- PROCINFO_DECL is defined. This means we are only interested in
|
|
declarations.
|
|
|
|
- PROCINFO_DECL is not defined:
|
|
|
|
+ if SHARED is defined the file is included in an array
|
|
initializer. The .element = { ... } syntax is needed.
|
|
|
|
+ if SHARED is not defined a normal array initialization is
|
|
needed.
|
|
*/
|
|
|
|
#ifndef PROCINFO_CLASS
|
|
#define PROCINFO_CLASS
|
|
#endif
|
|
|
|
#if !defined PROCINFO_DECL && defined SHARED
|
|
._dl_sparc_cap_flags
|
|
#else
|
|
PROCINFO_CLASS const char _dl_sparc_cap_flags[8][7]
|
|
#endif
|
|
#ifndef PROCINFO_DECL
|
|
= { "flush", "stbar", "swap", "muldiv", "v9", "ultra3", "v9v", "v9v2" }
|
|
#endif
|
|
#if !defined SHARED || defined PROCINFO_DECL
|
|
;
|
|
#else
|
|
,
|
|
#endif
|
|
|
|
#undef PROCINFO_DECL
|
|
#undef PROCINFO_CLASS
|