include/asm-arm/kexec.h

   1 #ifndef _ARM_KEXEC_H
   2 #define _ARM_KEXEC_H
   3
   4 #ifdef CONFIG_KEXEC
   5
   6 /* Maximum physical address we can use pages from */
   7 #define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
   8 /* Maximum address we can reach in physical address mode */
   9 #define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
  10 /* Maximum address we can use for the control code buffer */
  11 <<<<<<< HEAD:include/asm-arm/kexec.h
  12 #define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE
  13 =======
  14 #define KEXEC_CONTROL_MEMORY_LIMIT (-1UL)
  15 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:include/asm-arm/kexec.h
  16
  17 #define KEXEC_CONTROL_CODE_SIZE 4096
  18
  19 #define KEXEC_ARCH KEXEC_ARCH_ARM
  20
  21 #define KEXEC_BOOT_PARAMS_SIZE 1536
  22
  23 #define KEXEC_ARM_ATAGS_OFFSET  0x1000
  24 #define KEXEC_ARM_ZIMAGE_OFFSET 0x8000
  25
  26 #ifndef __ASSEMBLY__
  27
  28 struct kimage;
  29 /* Provide a dummy definition to avoid build failures. */
  30 static inline void crash_setup_regs(struct pt_regs *newregs,
  31                                         struct pt_regs *oldregs) { }
  32
  33 #endif /* __ASSEMBLY__ */
  34
  35 #endif /* CONFIG_KEXEC */
  36
  37 #endif /* _ARM_KEXEC_H */