x86: rename .i assembler includes to .h

.i is an ending used for preprocessed stuff.

This patch therefore renames assembler include files to .h and guards
the contents with an #ifdef __ASSEMBLY__.

[ tglx: arch/x86 adaptation ]

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 27 insertions, 0 deletions

diff --git a/include/asm-x86/frame.h b/include/asm-x86/frame.h
new file mode 100644
index 000000000000..06850a7194e1
--- /dev/null
+++ b/include/asm-x86/frame.h
@@ -0,0 +1,27 @@
+#ifdef __ASSEMBLY__
+
+#include <asm/dwarf2.h>
+
+/* The annotation hides the frame from the unwinder and makes it look
+   like a ordinary ebp save/restore. This avoids some special cases for
+   frame pointer later */
+#ifdef CONFIG_FRAME_POINTER
+        .macro FRAME
+        pushl %ebp
+        CFI_ADJUST_CFA_OFFSET 4
+        CFI_REL_OFFSET ebp,0
+        movl %esp,%ebp
+        .endm
+        .macro ENDFRAME
+        popl %ebp
+        CFI_ADJUST_CFA_OFFSET -4
+        CFI_RESTORE ebp
+        .endm
+#else
+        .macro FRAME
+        .endm
+        .macro ENDFRAME
+        .endm
+#endif
+
+#endif  /*  __ASSEMBLY__  */