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-rw-r--r--include/asm-x86/asm.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/include/asm-x86/asm.h b/include/asm-x86/asm.h
new file mode 100644
index 000000000000..90dec0c23646
--- /dev/null
+++ b/include/asm-x86/asm.h
@@ -0,0 +1,39 @@
+#ifndef _ASM_X86_ASM_H
+#define _ASM_X86_ASM_H
+
+#ifdef CONFIG_X86_32
+/* 32 bits */
+
+# define _ASM_PTR " .long "
+# define _ASM_ALIGN " .balign 4 "
+# define _ASM_MOV_UL " movl "
+
+# define _ASM_INC " incl "
+# define _ASM_DEC " decl "
+# define _ASM_ADD " addl "
+# define _ASM_SUB " subl "
+# define _ASM_XADD " xaddl "
+
+#else
+/* 64 bits */
+
+# define _ASM_PTR " .quad "
+# define _ASM_ALIGN " .balign 8 "
+# define _ASM_MOV_UL " movq "
+
+# define _ASM_INC " incq "
+# define _ASM_DEC " decq "
+# define _ASM_ADD " addq "
+# define _ASM_SUB " subq "
+# define _ASM_XADD " xaddq "
+
+#endif /* CONFIG_X86_32 */
+
+/* Exception table entry */
+# define _ASM_EXTABLE(from,to) \
+ " .section __ex_table,\"a\"\n" \
+ _ASM_ALIGN "\n" \
+ _ASM_PTR #from "," #to "\n" \
+ " .previous\n"
+
+#endif /* _ASM_X86_ASM_H */
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