assembly jump instruction

 

명령어	부등호	플래그 조건
JA(jump if(unsigned) above)	>	CF=0 and ZF=0
JAE(jump if(unsigned) above or eaul)	>=	CF=0 or ZF=1
JB(jump if(unsigned) below	<	CF=1
JBE(jump if(unsigned) below or equal	<=	CF=1 or ZF=1
JC(jump if carry flag set)		CF=1
JCXZ(jump if CX is 0)		CX=0
JE(jump if equal)	==	ZF=1
JECXZ(jump if ECX is 0)		ECX=0
JG(jump if(signed) greater)	>	ZF=0 and SF=0
JZ(jump if zero)	==	ZF=1(ZF가 1로 셋팅되었을 때)
JL(jump if(signed) less)	<	SF!=OF
JGE(jump if(signed) greater or equal)	>=	SF=OF
JLE(jump if(signed) less or equal)	<=	ZF=1 and OF!=OF