Merge 4.4.143 into android-4.4

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / arch / x86 / include / asm / asm.h

diff --git a/arch/x86/include/asm/asm.h b/arch/x86/include/asm/asm.h
index 858f8c3..f3d4f1e 100644 (file)
--- a/arch/x86/include/asm/asm.h
+++ b/arch/x86/include/asm/asm.h
@@ -45,6 +45,65 @@
 #define _ASM_SI                __ASM_REG(si)
 #define _ASM_DI                __ASM_REG(di)
 
+#ifndef __x86_64__
+/* 32 bit */
+
+#define _ASM_ARG1      _ASM_AX
+#define _ASM_ARG2      _ASM_DX
+#define _ASM_ARG3      _ASM_CX
+
+#define _ASM_ARG1L     eax
+#define _ASM_ARG2L     edx
+#define _ASM_ARG3L     ecx
+
+#define _ASM_ARG1W     ax
+#define _ASM_ARG2W     dx
+#define _ASM_ARG3W     cx
+
+#define _ASM_ARG1B     al
+#define _ASM_ARG2B     dl
+#define _ASM_ARG3B     cl
+
+#else
+/* 64 bit */
+
+#define _ASM_ARG1      _ASM_DI
+#define _ASM_ARG2      _ASM_SI
+#define _ASM_ARG3      _ASM_DX
+#define _ASM_ARG4      _ASM_CX
+#define _ASM_ARG5      r8
+#define _ASM_ARG6      r9
+
+#define _ASM_ARG1Q     rdi
+#define _ASM_ARG2Q     rsi
+#define _ASM_ARG3Q     rdx
+#define _ASM_ARG4Q     rcx
+#define _ASM_ARG5Q     r8
+#define _ASM_ARG6Q     r9
+
+#define _ASM_ARG1L     edi
+#define _ASM_ARG2L     esi
+#define _ASM_ARG3L     edx
+#define _ASM_ARG4L     ecx
+#define _ASM_ARG5L     r8d
+#define _ASM_ARG6L     r9d
+
+#define _ASM_ARG1W     di
+#define _ASM_ARG2W     si
+#define _ASM_ARG3W     dx
+#define _ASM_ARG4W     cx
+#define _ASM_ARG5W     r8w
+#define _ASM_ARG6W     r9w
+
+#define _ASM_ARG1B     dil
+#define _ASM_ARG2B     sil
+#define _ASM_ARG3B     dl
+#define _ASM_ARG4B     cl
+#define _ASM_ARG5B     r8b
+#define _ASM_ARG6B     r9b
+
+#endif
+
 /* Exception table entry */
 #ifdef __ASSEMBLY__
 # define _ASM_EXTABLE(from,to)                                 \