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authorStefan Liebler <stli@linux.vnet.ibm.com>2017-06-27 17:09:42 +0200
committerStefan Liebler <stli@linux.vnet.ibm.com>2017-06-27 17:09:42 +0200
commitf21f59124d8a4d22b20e7a926462937d89e8988e (patch)
tree630ddf143ec955df42dd42e08ced13e894f19a31 /sysdeps/s390
parente94c31035739b693c3699b3c4cad0206631fbee7 (diff)
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S390: Add new hwcap values for new cpu architecture - arch12.
The new hwcap values indicate support for: - Vector packed decimal facility - Vector enhancements facility 1 - Guarded storage facility Note: arch12 is NOT the official name of the new CPU. It refers to the edition number of the Principle of Operations manual. ChangeLog: * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add vxd, vxe, gs flag. * sysdeps/s390/dl-procinfo.h: Add HWCAP_S390_VXD, HWCAP_S390_VXE, HWCAP_S390_GS capability. * sysdeps/unix/sysv/linux/s390/bits/hwcap.h (HWCAP_S390_VXD, HWCAP_S390_VXE, HWCAP_S390_GS): Define.
Diffstat (limited to 'sysdeps/s390')
-rw-r--r--sysdeps/s390/dl-procinfo.c5
-rw-r--r--sysdeps/s390/dl-procinfo.h5
2 files changed, 7 insertions, 3 deletions
diff --git a/sysdeps/s390/dl-procinfo.c b/sysdeps/s390/dl-procinfo.c
index 4fcde8e..436e205 100644
--- a/sysdeps/s390/dl-procinfo.c
+++ b/sysdeps/s390/dl-procinfo.c
@@ -46,11 +46,12 @@
#if !defined PROCINFO_DECL && defined SHARED
._dl_s390_cap_flags
#else
-PROCINFO_CLASS const char _dl_s390_cap_flags[12][9]
+PROCINFO_CLASS const char _dl_s390_cap_flags[15][9]
#endif
#ifndef PROCINFO_DECL
= {
- "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", "edat", "etf3eh", "highgprs", "te", "vx"
+ "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", "edat", "etf3eh",
+ "highgprs", "te", "vx", "vxd", "vxe", "gs"
}
#endif
#if !defined SHARED || defined PROCINFO_DECL
diff --git a/sysdeps/s390/dl-procinfo.h b/sysdeps/s390/dl-procinfo.h
index c997896..1645cf3 100644
--- a/sysdeps/s390/dl-procinfo.h
+++ b/sysdeps/s390/dl-procinfo.h
@@ -21,7 +21,7 @@
#define _DL_PROCINFO_H 1
#include <ldsodefs.h>
-#define _DL_HWCAP_COUNT 12
+#define _DL_HWCAP_COUNT 15
#define _DL_PLATFORMS_COUNT 8
@@ -51,6 +51,9 @@ enum
HWCAP_S390_HIGH_GPRS = 1 << 9,
HWCAP_S390_TE = 1 << 10,
HWCAP_S390_VX = 1 << 11,
+ HWCAP_S390_VXD = 1 << 12,
+ HWCAP_S390_VXE = 1 << 13,
+ HWCAP_S390_GS = 1 << 14,
};
#define HWCAP_IMPORTANT (HWCAP_S390_ZARCH | HWCAP_S390_LDISP \