These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git] / kernel / arch / x86 / include / asm / frame.h
1 #ifdef __ASSEMBLY__
2
3 #include <asm/asm.h>
4
5 /* The annotation hides the frame from the unwinder and makes it look
6    like a ordinary ebp save/restore. This avoids some special cases for
7    frame pointer later */
8 #ifdef CONFIG_FRAME_POINTER
9         .macro FRAME
10         __ASM_SIZE(push,)       %__ASM_REG(bp)
11         __ASM_SIZE(mov)         %__ASM_REG(sp), %__ASM_REG(bp)
12         .endm
13         .macro ENDFRAME
14         __ASM_SIZE(pop,)        %__ASM_REG(bp)
15         .endm
16 #else
17         .macro FRAME
18         .endm
19         .macro ENDFRAME
20         .endm
21 #endif
22
23 #endif  /*  __ASSEMBLY__  */