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| author | Ulrich Drepper <drepper@redhat.com> | 2004-03-12 17:40:52 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-03-12 17:40:52 +0000 |
| commit | bf067910f598d44f4cf37474a2654258ec03d773 (patch) | |
| tree | ea2d4d79a91ee64b90588c456211d159834d5c34 /bits | |
| parent | 7780fd933c674642ce4c607b9c386a72d7653dfe (diff) | |
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Update.
2004-03-12 Ulrich Drepper <drepper@redhat.com>
* posix/getconf.c (vars): Add _SC_ values for cache information.
* sysdeps/generic/bits/confname.h: Add _SC_* values for cache
information.
* sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Reorganize to
allow yet another sysconf function to include the one in this file.
* sysdeps/unix/sysv/linux/i386/sysconf.c: New file.
* sysdeps/generic/sysconf.c: Add default handling for cache line info.
Diffstat (limited to 'bits')
| -rw-r--r-- | bits/confname.h | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/bits/confname.h b/bits/confname.h index a12edab698..d097a4ba1a 100644 --- a/bits/confname.h +++ b/bits/confname.h @@ -1,5 +1,6 @@ /* `sysconf', `pathconf', and `confstr' NAME values. Generic version. - Copyright (C) 1993,1995-1998,2000,2001,2003 Free Software Foundation, Inc. + Copyright (C) 1993,1995-1998,2000,2001,2003,2004 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -460,8 +461,40 @@ enum #define _SC_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER _SC_TRACE_INHERIT, #define _SC_TRACE_INHERIT _SC_TRACE_INHERIT - _SC_TRACE_LOG + _SC_TRACE_LOG, #define _SC_TRACE_LOG _SC_TRACE_LOG + + _SC_LEVEL1_ICACHE_SIZE, +#define _SC_LEVEL1_ICACHE_SIZE _SC_LEVEL1_ICACHE_SIZE + _SC_LEVEL1_ICACHE_ASSOC, +#define _SC_LEVEL1_ICACHE_ASSOC _SC_LEVEL1_ICACHE_ASSOC + _SC_LEVEL1_ICACHE_LINESIZE, +#define _SC_LEVEL1_ICACHE_LINESIZE _SC_LEVEL1_ICACHE_LINESIZE + _SC_LEVEL1_DCACHE_SIZE, +#define _SC_LEVEL1_DCACHE_SIZE _SC_LEVEL1_DCACHE_SIZE + _SC_LEVEL1_DCACHE_ASSOC, +#define _SC_LEVEL1_DCACHE_ASSOC _SC_LEVEL1_DCACHE_ASSOC + _SC_LEVEL1_DCACHE_LINESIZE, +#define _SC_LEVEL1_DCACHE_LINESIZE _SC_LEVEL1_DCACHE_LINESIZE + _SC_LEVEL2_CACHE_SIZE, +#define _SC_LEVEL2_CACHE_SIZE _SC_LEVEL2_CACHE_SIZE + _SC_LEVEL2_CACHE_ASSOC, +#define _SC_LEVEL2_CACHE_ASSOC _SC_LEVEL2_CACHE_ASSOC + _SC_LEVEL2_CACHE_LINESIZE, +#define _SC_LEVEL2_CACHE_LINESIZE _SC_LEVEL2_CACHE_LINESIZE + _SC_LEVEL3_CACHE_SIZE, +#define _SC_LEVEL3_CACHE_SIZE _SC_LEVEL3_CACHE_SIZE + _SC_LEVEL3_CACHE_ASSOC, +#define _SC_LEVEL3_CACHE_ASSOC _SC_LEVEL3_CACHE_ASSOC + _SC_LEVEL3_CACHE_LINESIZE, +#define _SC_LEVEL3_CACHE_LINESIZE _SC_LEVEL3_CACHE_LINESIZE + _SC_LEVEL4_CACHE_SIZE, +#define _SC_LEVEL4_CACHE_SIZE _SC_LEVEL4_CACHE_SIZE + _SC_LEVEL4_CACHE_ASSOC, +#define _SC_LEVEL4_CACHE_ASSOC _SC_LEVEL4_CACHE_ASSOC + _SC_LEVEL4_CACHE_LINESIZE +#define _SC_LEVEL4_CACHE_LINESIZE _SC_LEVEL4_CACHE_LINESIZE + /* Leave room here, maybe we need a few more cache levels some day. */ }; /* Values for the NAME argument to `confstr'. */ |