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kernel/linux-rt-4.4.41/arch/m32r/include/asm/setup.h 983 Bytes
5113f6f70   김현기   kernel add
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  #ifndef _ASM_M32R_SETUP_H
  #define _ASM_M32R_SETUP_H
  
  #include <uapi/asm/setup.h>
  
  
  #define PARAM			((unsigned char *)empty_zero_page)
  
  #define MOUNT_ROOT_RDONLY	(*(unsigned long *) (PARAM+0x000))
  #define RAMDISK_FLAGS		(*(unsigned long *) (PARAM+0x004))
  #define ORIG_ROOT_DEV		(*(unsigned long *) (PARAM+0x008))
  #define LOADER_TYPE		(*(unsigned long *) (PARAM+0x00c))
  #define INITRD_START		(*(unsigned long *) (PARAM+0x010))
  #define INITRD_SIZE		(*(unsigned long *) (PARAM+0x014))
  
  #define M32R_CPUCLK		(*(unsigned long *) (PARAM+0x018))
  #define M32R_BUSCLK		(*(unsigned long *) (PARAM+0x01c))
  #define M32R_TIMER_DIVIDE	(*(unsigned long *) (PARAM+0x020))
  
  #define COMMAND_LINE		((char *) (PARAM+0x100))
  
  #define SCREEN_INFO		(*(struct screen_info *) (PARAM+0x200))
  
  #define RAMDISK_IMAGE_START_MASK	(0x07FF)
  #define RAMDISK_PROMPT_FLAG		(0x8000)
  #define RAMDISK_LOAD_FLAG		(0x4000)
  
  extern unsigned long memory_start;
  extern unsigned long memory_end;
  
  #endif /* _ASM_M32R_SETUP_H */