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kernel/linux-rt-4.4.41/arch/x86/realmode/rm/header.S 924 Bytes
5113f6f70   김현기   kernel add
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  /*
   * Real-mode blob header; this should match realmode.h and be
   * readonly; for mutable data instead add pointers into the .data
   * or .bss sections as appropriate.
   */
  
  #include <linux/linkage.h>
  #include <asm/page_types.h>
  #include <asm/segment.h>
  
  #include "realmode.h"
  	
  	.section ".header", "a"
  
  	.balign	16
  GLOBAL(real_mode_header)
  	.long	pa_text_start
  	.long	pa_ro_end
  	/* SMP trampoline */
  	.long	pa_trampoline_start
  	.long	pa_trampoline_status
  	.long	pa_trampoline_header
  #ifdef CONFIG_X86_64
  	.long	pa_trampoline_pgd;
  #endif
  	/* ACPI S3 wakeup */
  #ifdef CONFIG_ACPI_SLEEP
  	.long	pa_wakeup_start
  	.long	pa_wakeup_header
  #endif
  	/* APM/BIOS reboot */
  	.long	pa_machine_real_restart_asm
  #ifdef CONFIG_X86_64
  	.long	__KERNEL32_CS
  #endif
  END(real_mode_header)
  
  	/* End signature, used to verify integrity */
  	.section ".signature","a"
  	.balign 4
  GLOBAL(end_signature)
  	.long	REALMODE_END_SIGNATURE
  END(end_signature)