diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/frv/include/asm/fpu.h | |
Diffstat (limited to 'arch/frv/include/asm/fpu.h')
| -rw-r--r-- | arch/frv/include/asm/fpu.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/frv/include/asm/fpu.h b/arch/frv/include/asm/fpu.h new file mode 100644 index 00000000..d73c60b5 --- /dev/null +++ b/arch/frv/include/asm/fpu.h @@ -0,0 +1,11 @@ +#ifndef __ASM_FPU_H +#define __ASM_FPU_H + + +/* + * MAX floating point unit state size (FSAVE/FRESTORE) + */ + +#define kernel_fpu_end() do { asm volatile("bar":::"memory"); preempt_enable(); } while(0) + +#endif /* __ASM_FPU_H */ |