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authorJoseph Myers <joseph@codesourcery.com>2014-02-20 03:29:34 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-02-20 03:29:34 +0000
commit5d7b57cad568188f97154c790f169d97b67cd54e (patch)
treec5a57bbeb6d0abcf859508121e51870fd055d902 /sysdeps/unix/sysv
parent63689d6165dc044157da8757bf4dfdee9d83b3e8 (diff)
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Update ARM HWCAP data.
This patch updates the ARM HWCAP data (both bits/hwcap.h and
dl-procinfo.[ch]) to match Linux 3.13.

	* sysdeps/unix/sysv/linux/arm/bits/hwcap.h (HWCAP_ARM_VFPD32): New
	macro.
	(HWCAP_ARM_LPAE): Likewise.
	(HWCAP_ARM_EVTSTRM): Likewise.
	* sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
	Add vpfd32, lpae and evtstrm.
	* sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
	Increase to 22.
Diffstat (limited to 'sysdeps/unix/sysv')
-rw-r--r--sysdeps/unix/sysv/linux/arm/bits/hwcap.h3
-rw-r--r--sysdeps/unix/sysv/linux/arm/dl-procinfo.c4
-rw-r--r--sysdeps/unix/sysv/linux/arm/dl-procinfo.h2
3 files changed, 6 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/arm/bits/hwcap.h b/sysdeps/unix/sysv/linux/arm/bits/hwcap.h
index b438d2a02f..cd8f93cf0a 100644
--- a/sysdeps/unix/sysv/linux/arm/bits/hwcap.h
+++ b/sysdeps/unix/sysv/linux/arm/bits/hwcap.h
@@ -40,3 +40,6 @@
 #define HWCAP_ARM_VFPv4		65536
 #define HWCAP_ARM_IDIVA		131072
 #define HWCAP_ARM_IDIVT		262144
+#define HWCAP_ARM_VFPD32	524288
+#define HWCAP_ARM_LPAE		1048576
+#define HWCAP_ARM_EVTSTRM	2097152
diff --git a/sysdeps/unix/sysv/linux/arm/dl-procinfo.c b/sysdeps/unix/sysv/linux/arm/dl-procinfo.c
index d304539f0c..113cda5cc3 100644
--- a/sysdeps/unix/sysv/linux/arm/dl-procinfo.c
+++ b/sysdeps/unix/sysv/linux/arm/dl-procinfo.c
@@ -46,13 +46,13 @@
 #if !defined PROCINFO_DECL && defined SHARED
   ._dl_arm_cap_flags
 #else
-PROCINFO_CLASS const char _dl_arm_cap_flags[19][10]
+PROCINFO_CLASS const char _dl_arm_cap_flags[22][10]
 #endif
 #ifndef PROCINFO_DECL
 = {
     "swp", "half", "thumb", "26bit", "fastmult", "fpa", "vfp", "edsp",
     "java", "iwmmxt", "crunch", "thumbee", "neon", "vfpv3", "vfpv3d16",
-    "tls", "vfpv4", "idiva", "idivt",
+    "tls", "vfpv4", "idiva", "idivt", "vfpd32", "lpae", "evtstrm",
   }
 #endif
 #if !defined SHARED || defined PROCINFO_DECL
diff --git a/sysdeps/unix/sysv/linux/arm/dl-procinfo.h b/sysdeps/unix/sysv/linux/arm/dl-procinfo.h
index 2f8f003e9f..20a3e92bbb 100644
--- a/sysdeps/unix/sysv/linux/arm/dl-procinfo.h
+++ b/sysdeps/unix/sysv/linux/arm/dl-procinfo.h
@@ -23,7 +23,7 @@
 #include <ldsodefs.h>
 #include <sysdep.h>
 
-#define _DL_HWCAP_COUNT 19
+#define _DL_HWCAP_COUNT 22
 
 /* The kernel provides platform data but it is not interesting.  */
 #define _DL_HWCAP_PLATFORM 	0