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authorUlrich Drepper <drepper@redhat.com>1998-03-30 18:45:41 +0000
committerUlrich Drepper <drepper@redhat.com>1998-03-30 18:45:41 +0000
commite8e0bee5dd414bb6d5ee7e6a1fa37f330dcb38e4 (patch)
tree2a22ed2642b6dc5da6474928ca51dfea783d5c5b /sysdeps/unix
parent001426b8993e21615a756fcabcbead8a62a2125c (diff)
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Update.
1998-03-30 Ulrich Drepper <drepper@cygnus.com> * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): New function. * sysdeps/generic/dl-procinfo.h (HWCAP_IMPORTANT): New definition. * sysdeps/unix/sysv/linux/i386/dl-procinfo.h (_dl_hwcap_string): New function. (HWCAP_IMPORTANT): New definition. 1998-03-30 17:26 H.J. Lu <hjl@gnu.org> * elf/dl-open.c (_dl_open): Fix a typo. (_dl_global_scope_alloc): Make it static. * nss/getXXent_r.c (REENTRANT_GETNAME): Avoid endless loop.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/i386/dl-procinfo.h29
1 files changed, 20 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/dl-procinfo.h b/sysdeps/unix/sysv/linux/i386/dl-procinfo.h
index 48d5cd31fa..85baf74496 100644
--- a/sysdeps/unix/sysv/linux/i386/dl-procinfo.h
+++ b/sysdeps/unix/sysv/linux/i386/dl-procinfo.h
@@ -21,19 +21,20 @@
#ifndef _DL_PROCINFO_H
#define _DL_PROCINFO_H 1
+static const char *x86_cap_flags[] =
+ {
+ "fpu", "vme", "de", "pse", "tsc", "msr", "pae", "mce",
+ "cx8", "apic", "10", "sep", "mtrr", "pge", "mca", "cmov",
+ "fcmov", "17", "18", "19", "20", "21", "22", "mmx",
+ "osfxsr", "25", "26", "27", "28", "29", "30", "amd3d"
+ };
+
static inline int
__attribute__ ((unused))
_dl_procinfo (int word)
{
/* This table should match the information from arch/i386/kernel/setup.c
in the kernel sources. */
- static const char *x86_cap_flags[] =
- {
- "fpu", "vme", "de", "pse", "tsc", "msr", "pae", "mce",
- "cx8", "apic", "10", "sep", "mtrr", "pge", "mca", "cmov",
- "fcmov", "17", "18", "19", "20", "21", "22", "mmx",
- "cxmmx", "25", "26", "27", "28", "29", "30", "amd3d"
- };
int i;
_dl_sysdep_message ("AT_HWCAP: ", NULL);
@@ -47,6 +48,13 @@ _dl_procinfo (int word)
return 0;
}
+static inline const char *
+__attribute__ ((unused))
+_dl_hwcap_string (int idx)
+{
+ return x86_cap_flags[idx];
+};
+
enum
{
HWCAP_I386_FPU = 1 << 0,
@@ -66,8 +74,11 @@ enum
HWCAP_I386_CMOV = 1 << 15,
HWCAP_I386_FCMOV = 1 << 16,
HWCAP_I386_MMX = 1 << 23,
- HWCAP_I386_CXMMX = 1 << 24,
- HWCAP_I386_AMD3D = 1 << 31
+ HWCAP_I386_OSFXSR = 1 << 24,
+ HWCAP_I386_AMD3D = 1 << 31,
+
+ /* XXX Which others to add here? */
+ HWCAP_IMPORTANT = (HWCAP_I386_MMX)
};
#endif /* dl-procinfo.h */