1#ifdef __ASSEMBLY__
2
3#include <asm/asm.h>
4#include <asm/dwarf2.h>
5
6/* The annotation hides the frame from the unwinder and makes it look
7   like a ordinary ebp save/restore. This avoids some special cases for
8   frame pointer later */
9#ifdef CONFIG_FRAME_POINTER
10	.macro FRAME
11	__ASM_SIZE(push,_cfi)	%__ASM_REG(bp)
12	CFI_REL_OFFSET		__ASM_REG(bp), 0
13	__ASM_SIZE(mov)		%__ASM_REG(sp), %__ASM_REG(bp)
14	.endm
15	.macro ENDFRAME
16	__ASM_SIZE(pop,_cfi)	%__ASM_REG(bp)
17	CFI_RESTORE		__ASM_REG(bp)
18	.endm
19#else
20	.macro FRAME
21	.endm
22	.macro ENDFRAME
23	.endm
24#endif
25
26#endif  /*  __ASSEMBLY__  */
27