mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-02 01:40:07 +00:00
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/* Operating system support for run-time dynamic linker. Linux/Alpha version.
|
|
Copyright (C) 1997, 1998, 2001, 2003, 2006 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
|
|
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. */
|
|
|
|
#include <config.h>
|
|
#include <kernel-features.h>
|
|
#include <ldsodefs.h>
|
|
|
|
extern long __libc_alpha_cache_shape[4];
|
|
weak_extern (__libc_alpha_cache_shape);
|
|
|
|
|
|
/* Scan the Aux Vector for the cache shape entries. */
|
|
#define DL_PLATFORM_AUXV \
|
|
case AT_L1I_CACHESHAPE: \
|
|
{ \
|
|
long *cls = __libc_alpha_cache_shape; \
|
|
if (cls != NULL) \
|
|
cls[0] = av->a_un.a_val; \
|
|
break; \
|
|
} \
|
|
case AT_L1D_CACHESHAPE: \
|
|
{ \
|
|
long *cls = __libc_alpha_cache_shape; \
|
|
if (cls != NULL) \
|
|
cls[1] = av->a_un.a_val; \
|
|
break; \
|
|
} \
|
|
case AT_L2_CACHESHAPE: \
|
|
{ \
|
|
long *cls = __libc_alpha_cache_shape; \
|
|
if (cls != NULL) \
|
|
cls[2] = av->a_un.a_val; \
|
|
break; \
|
|
} \
|
|
case AT_L3_CACHESHAPE: \
|
|
{ \
|
|
long *cls = __libc_alpha_cache_shape; \
|
|
if (cls != NULL) \
|
|
cls[3] = av->a_un.a_val; \
|
|
break; \
|
|
}
|
|
|
|
#include <sysdeps/unix/sysv/linux/dl-sysdep.c>
|