[PATCH v1 3/3] powerpc:selftest update memcmp selftest according to kernel change

[wei . guo . simon]

From: Simon Guo <wei.guo.si...@gmail.com>

This patch adjust selftest files related with memcmp so that memcmp
selftest can be compiled successfully.

Signed-off-by: Simon Guo <wei.guo.si...@gmail.com>
---
 .../selftests/powerpc/copyloops/asm/ppc_asm.h      |  2 +-
 .../selftests/powerpc/stringloops/asm/ppc_asm.h    | 31 ++++++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h 
b/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h
index 80d34a9..a9da02d 100644
--- a/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h
+++ b/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h
@@ -35,7 +35,7 @@
        li      r3,0
        blr
 
-FUNC_START(enter_vmx_copy)
+FUNC_START(enter_vmx_ops)
        li      r3,1
        blr
 
diff --git a/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h 
b/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h
index 11bece8..793ee54 100644
--- a/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h
+++ b/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h
@@ -1,3 +1,5 @@
+#ifndef _PPC_ASM_H
+#define __PC_ASM_H
 #include <ppc-asm.h>
 
 #ifndef r1
@@ -5,3 +7,32 @@
 #endif
 
 #define _GLOBAL(A) FUNC_START(test_ ## A)
+
+#define CONFIG_ALTIVEC
+
+#define R14 r14
+#define R15 r15
+#define R16 r16
+#define R17 r17
+#define R18 r18
+#define R19 r19
+#define R20 r20
+#define R21 r21
+#define R22 r22
+#define R29 r29
+#define R30 r30
+#define R31 r31
+
+#define STACKFRAMESIZE 256
+#define STK_REG(i)     (112 + ((i)-14)*8)
+
+#define _GLOBAL(A) FUNC_START(test_ ## A)
+#define _GLOBAL_TOC(A) _GLOBAL(A)
+
+#define PPC_MTOCRF(A, B)       mtocrf A, B
+
+FUNC_START(enter_vmx_ops)
+       li      r3, 1
+       blr
+
+#endif
-- 
1.8.3.1