linux/arch/m68k/include/asm/kexec.h
Geert Uytterhoeven 7d5f5fa276 m68k: Add kexec support
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2013-12-08 11:01:47 +01:00

30 lines
693 B
C

#ifndef _ASM_M68K_KEXEC_H
#define _ASM_M68K_KEXEC_H
#ifdef CONFIG_KEXEC
/* Maximum physical address we can use pages from */
#define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
/* Maximum address we can reach in physical address mode */
#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
/* Maximum address we can use for the control code buffer */
#define KEXEC_CONTROL_MEMORY_LIMIT (-1UL)
#define KEXEC_CONTROL_PAGE_SIZE 4096
#define KEXEC_ARCH KEXEC_ARCH_68K
#ifndef __ASSEMBLY__
static inline void crash_setup_regs(struct pt_regs *newregs,
struct pt_regs *oldregs)
{
/* Dummy implementation for now */
}
#endif /* __ASSEMBLY__ */
#endif /* CONFIG_KEXEC */
#endif /* _ASM_M68K_KEXEC_H */