에프에이리눅스 / fullcycle-jenkins-joy

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kernel/linux-rt-4.4.41/arch/h8300/lib/abs.S 216 Bytes
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5113f6f70   김현기   kernel add 
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  ;;; abs.S
  
  #include <asm/linkage.h>
  
  #if defined(CONFIG_CPU_H8300H)
  	.h8300h
  #endif
  #if defined(CONFIG_CPU_H8S)
  	.h8300s
  #endif
  	.text
  .global _abs
  
  ;;; int abs(int n)
  _abs:
  	mov.l	er0,er0
  	bpl	1f
  	neg.l	er0
  1:
  	rts