diff options
Diffstat (limited to 'include/asm-i386/kexec.h')
| -rw-r--r-- | include/asm-i386/kexec.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/asm-i386/kexec.h b/include/asm-i386/kexec.h index 53f0e06672dc..4dfc9f5ed031 100644 --- a/include/asm-i386/kexec.h +++ b/include/asm-i386/kexec.h @@ -1,6 +1,26 @@ #ifndef _I386_KEXEC_H #define _I386_KEXEC_H +#define PA_CONTROL_PAGE 0 +#define VA_CONTROL_PAGE 1 +#define PA_PGD 2 +#define VA_PGD 3 +#define PA_PTE_0 4 +#define VA_PTE_0 5 +#define PA_PTE_1 6 +#define VA_PTE_1 7 +#ifdef CONFIG_X86_PAE +#define PA_PMD_0 8 +#define VA_PMD_0 9 +#define PA_PMD_1 10 +#define VA_PMD_1 11 +#define PAGES_NR 12 +#else +#define PAGES_NR 8 +#endif + +#ifndef __ASSEMBLY__ + #include <asm/fixmap.h> #include <asm/ptrace.h> #include <asm/string.h> @@ -72,5 +92,12 @@ static inline void crash_setup_regs(struct pt_regs *newregs, newregs->eip = (unsigned long)current_text_addr(); } } +asmlinkage NORET_TYPE void +relocate_kernel(unsigned long indirection_page, + unsigned long control_page, + unsigned long start_address, + unsigned int has_pae) ATTRIB_NORET; + +#endif /* __ASSEMBLY__ */ #endif /* _I386_KEXEC_H */ |