#define KEXEC_ARCH KEXEC_ARCH_PPC
#endif
+#ifndef __ASSEMBLY__
+
#ifdef CONFIG_KEXEC
#ifdef __powerpc64__
"mfxer %0\n"
"std %0, 296(%2)\n"
: "=&r" (tmp1), "=&r" (tmp2)
- : "b" (newregs));
+ : "b" (newregs)
+ : "memory");
}
}
#else
struct pt_regs *oldregs) { }
#endif /* !__powerpc64 __ */
-#ifndef __ASSEMBLY__
#define MAX_NOTE_BYTES 1024
#ifdef __powerpc64__
extern int default_machine_kexec_prepare(struct kimage *image);
extern void default_machine_crash_shutdown(struct pt_regs *regs);
-#endif /* ! __ASSEMBLY__ */
+extern void machine_kexec_simple(struct kimage *image);
+extern int overlaps_crashkernel(unsigned long start, unsigned long size);
+extern void reserve_crashkernel(void);
+
+#else /* !CONFIG_KEXEC */
+
+static inline int overlaps_crashkernel(unsigned long start, unsigned long size)
+{
+ return 0;
+}
+
+static inline void reserve_crashkernel(void) { ; }
+
#endif /* CONFIG_KEXEC */
+#endif /* ! __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_KEXEC_H */