diff options
Diffstat (limited to 'include/asm-x86')
| -rw-r--r-- | include/asm-x86/smp.h | 13 | ||||
| -rw-r--r-- | include/asm-x86/trampoline.h | 21 |
2 files changed, 21 insertions, 13 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index 3496e1c299b..62ebdec394b 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -45,22 +45,12 @@ DECLARE_PER_CPU(u16, cpu_llc_id); DECLARE_PER_CPU(u16, x86_cpu_to_apicid); DECLARE_PER_CPU(u16, x86_bios_cpu_apicid); -/* - * Trampoline 80x86 program as an array. - */ -extern const unsigned char trampoline_data []; -extern const unsigned char trampoline_end []; -extern unsigned char *trampoline_base; - /* Static state in head.S used to set up a CPU */ extern struct { void *sp; unsigned short ss; } stack_start; -extern unsigned long init_rsp; -extern unsigned long initial_code; - struct smp_ops { void (*smp_prepare_boot_cpu)(void); void (*smp_prepare_cpus)(unsigned max_cpus); @@ -130,9 +120,6 @@ extern void __cpu_die(unsigned int cpu); extern void prefill_possible_map(void); -#define SMP_TRAMPOLINE_BASE 0x6000 -extern unsigned long setup_trampoline(void); - void smp_store_cpu_info(int id); #define cpu_physical_id(cpu) per_cpu(x86_cpu_to_apicid, cpu) diff --git a/include/asm-x86/trampoline.h b/include/asm-x86/trampoline.h new file mode 100644 index 00000000000..b156b08d013 --- /dev/null +++ b/include/asm-x86/trampoline.h @@ -0,0 +1,21 @@ +#ifndef __TRAMPOLINE_HEADER +#define __TRAMPOLINE_HEADER + +#ifndef __ASSEMBLY__ + +/* + * Trampoline 80x86 program as an array. + */ +extern const unsigned char trampoline_data []; +extern const unsigned char trampoline_end []; +extern unsigned char *trampoline_base; + +extern unsigned long init_rsp; +extern unsigned long initial_code; + +#define TRAMPOLINE_BASE 0x6000 +extern unsigned long setup_trampoline(void); + +#endif /* __ASSEMBLY__ */ + +#endif /* __TRAMPOLINE_HEADER */ |