[S390] 64-bit register support for 31-bit processes

[net-next-2.6.git] / arch / s390 / include / asm / elf.h

diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h
index 74d0bbb7d955a53d863f97b6577c2ddf35d018fb..e885442c1dfe99622217a06444ed680c18b23303 100644 (file)
--- a/arch/s390/include/asm/elf.h
+++ b/arch/s390/include/asm/elf.h
@@ -92,6 +92,18 @@
 /* Keep this the last entry.  */
 #define R_390_NUM      61
 
+/* Bits present in AT_HWCAP. */
+#define HWCAP_S390_ESAN3       1
+#define HWCAP_S390_ZARCH       2
+#define HWCAP_S390_STFLE       4
+#define HWCAP_S390_MSA         8
+#define HWCAP_S390_LDISP       16
+#define HWCAP_S390_EIMM                32
+#define HWCAP_S390_DFP         64
+#define HWCAP_S390_HPAGE       128
+#define HWCAP_S390_ETF3EH      256
+#define HWCAP_S390_HIGH_GPRS   512
+
 /*
  * These are used to set parameters in the core dumps.
  */