diff options
Diffstat (limited to 'arch/x86/include/asm/u-boot-x86.h')
| -rw-r--r-- | arch/x86/include/asm/u-boot-x86.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/include/asm/u-boot-x86.h b/arch/x86/include/asm/u-boot-x86.h index 3e5d56d075..bd3f44014c 100644 --- a/arch/x86/include/asm/u-boot-x86.h +++ b/arch/x86/include/asm/u-boot-x86.h @@ -43,6 +43,14 @@ int x86_cpu_reinit_f(void); */ int x86_cpu_init_tpl(void); +/** + * cpu_reinit_fpu() - Reinit the FPU if something is wrong with it + * + * The FSP-M code can leave registers in use in the FPU. This functions reinits + * it so that the FPU can be used safely + */ +void cpu_reinit_fpu(void); + int cpu_init_f(void); void setup_gdt(struct global_data *id, u64 *gdt_addr); /* |