diff options
Diffstat (limited to 'arch/powerpc/kvm/fpu.S')
| -rw-r--r-- | arch/powerpc/kvm/fpu.S | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/fpu.S b/arch/powerpc/kvm/fpu.S index 3dfae0cb6228..b68e7f26a81f 100644 --- a/arch/powerpc/kvm/fpu.S +++ b/arch/powerpc/kvm/fpu.S @@ -5,10 +5,12 @@ * Copyright (C) 2010 Alexander Graf (agraf@suse.de) */ +#include <linux/pgtable.h> +#include <linux/linkage.h> + #include <asm/reg.h> #include <asm/page.h> #include <asm/mmu.h> -#include <asm/pgtable.h> #include <asm/cputable.h> #include <asm/cache.h> #include <asm/thread_info.h> @@ -110,18 +112,22 @@ FPS_THREE_IN(fsel) * R8 = (double*)¶m3 [load_three] * LR = instruction call function */ -fpd_load_three: +SYM_FUNC_START_LOCAL(fpd_load_three) lfd 2,0(r8) /* load param3 */ -fpd_load_two: +SYM_FUNC_START_LOCAL(fpd_load_two) lfd 1,0(r7) /* load param2 */ -fpd_load_one: +SYM_FUNC_START_LOCAL(fpd_load_one) lfd 0,0(r6) /* load param1 */ -fpd_load_none: +SYM_FUNC_START_LOCAL(fpd_load_none) lfd 3,0(r3) /* load up fpscr value */ MTFSF_L(3) lwz r6, 0(r4) /* load cr */ mtcr r6 blr +SYM_FUNC_END(fpd_load_none) +SYM_FUNC_END(fpd_load_one) +SYM_FUNC_END(fpd_load_two) +SYM_FUNC_END(fpd_load_three) /* * End of double instruction processing @@ -131,13 +137,14 @@ fpd_load_none: * R5 = (double*)&result * LR = caller of instruction call function */ -fpd_return: +SYM_FUNC_START_LOCAL(fpd_return) mfcr r6 stfd 0,0(r5) /* save result */ mffs 0 stfd 0,0(r3) /* save new fpscr value */ stw r6,0(r4) /* save new cr value */ blr +SYM_FUNC_END(fpd_return) /* * Double operation with no input operand |