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Diffstat (limited to 'ANDROID_3.4.5/arch/powerpc/include/asm/kexec.h')
-rw-r--r--ANDROID_3.4.5/arch/powerpc/include/asm/kexec.h113
1 files changed, 0 insertions, 113 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/include/asm/kexec.h b/ANDROID_3.4.5/arch/powerpc/include/asm/kexec.h
deleted file mode 100644
index 16d7e33d..00000000
--- a/ANDROID_3.4.5/arch/powerpc/include/asm/kexec.h
+++ /dev/null
@@ -1,113 +0,0 @@
-#ifndef _ASM_POWERPC_KEXEC_H
-#define _ASM_POWERPC_KEXEC_H
-#ifdef __KERNEL__
-
-#if defined(CONFIG_FSL_BOOKE) || defined(CONFIG_44x)
-
-/*
- * On FSL-BookE we setup a 1:1 mapping which covers the first 2GiB of memory
- * and therefore we can only deal with memory within this range
- */
-#define KEXEC_SOURCE_MEMORY_LIMIT (2 * 1024 * 1024 * 1024UL - 1)
-#define KEXEC_DESTINATION_MEMORY_LIMIT (2 * 1024 * 1024 * 1024UL - 1)
-#define KEXEC_CONTROL_MEMORY_LIMIT (2 * 1024 * 1024 * 1024UL - 1)
-
-#else
-
-/*
- * Maximum page that is mapped directly into kernel memory.
- * XXX: Since we copy virt we can use any page we allocate
- */
-#define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
-
-/*
- * Maximum address we can reach in physical address mode.
- * XXX: I want to allow initrd in highmem. Otherwise set to rmo on LPAR.
- */
-#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
-
-/* Maximum address we can use for the control code buffer */
-#ifdef __powerpc64__
-#define KEXEC_CONTROL_MEMORY_LIMIT (-1UL)
-#else
-/* TASK_SIZE, probably left over from use_mm ?? */
-#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE
-#endif
-#endif
-
-#define KEXEC_CONTROL_PAGE_SIZE 4096
-
-/* The native architecture */
-#ifdef __powerpc64__
-#define KEXEC_ARCH KEXEC_ARCH_PPC64
-#else
-#define KEXEC_ARCH KEXEC_ARCH_PPC
-#endif
-
-#define KEXEC_STATE_NONE 0
-#define KEXEC_STATE_IRQS_OFF 1
-#define KEXEC_STATE_REAL_MODE 2
-
-#ifndef __ASSEMBLY__
-#include <asm/reg.h>
-
-typedef void (*crash_shutdown_t)(void);
-
-#ifdef CONFIG_KEXEC
-
-/*
- * This function is responsible for capturing register states if coming
- * via panic or invoking dump using sysrq-trigger.
- */
-static inline void crash_setup_regs(struct pt_regs *newregs,
- struct pt_regs *oldregs)
-{
- if (oldregs)
- memcpy(newregs, oldregs, sizeof(*newregs));
- else
- ppc_save_regs(newregs);
-}
-
-extern void kexec_smp_wait(void); /* get and clear naca physid, wait for
- master to copy new code to 0 */
-extern int crashing_cpu;
-extern void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *));
-
-struct kimage;
-struct pt_regs;
-extern void default_machine_kexec(struct kimage *image);
-extern int default_machine_kexec_prepare(struct kimage *image);
-extern void default_machine_crash_shutdown(struct pt_regs *regs);
-extern int crash_shutdown_register(crash_shutdown_t handler);
-extern int crash_shutdown_unregister(crash_shutdown_t handler);
-
-extern void machine_kexec_simple(struct kimage *image);
-extern void crash_kexec_secondary(struct pt_regs *regs);
-extern int overlaps_crashkernel(unsigned long start, unsigned long size);
-extern void reserve_crashkernel(void);
-extern void machine_kexec_mask_interrupts(void);
-
-#else /* !CONFIG_KEXEC */
-static inline void crash_kexec_secondary(struct pt_regs *regs) { }
-
-static inline int overlaps_crashkernel(unsigned long start, unsigned long size)
-{
- return 0;
-}
-
-static inline void reserve_crashkernel(void) { ; }
-
-static inline int crash_shutdown_register(crash_shutdown_t handler)
-{
- return 0;
-}
-
-static inline int crash_shutdown_unregister(crash_shutdown_t handler)
-{
- return 0;
-}
-
-#endif /* CONFIG_KEXEC */
-#endif /* ! __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-#endif /* _ASM_POWERPC_KEXEC_H */