http://www.sinowealth.com/ftp/pu ... mming_Guide_V10.pdf 这个是英文的
http://bbs.sinowealth.com/attach ... 1BJVzZBUjZpMmhteUJV
http://bbs.sinowealth.com/attach ... 1BJVzZBUjZpMmhteUJV
这2个是印刷版本的
这个是英文的这个例子 这个是印刷版本的例子
[ Example ] CY=0,6 - 5=? CY=0,06H - 05H=?
: ;CY=0 : ;CY=0
LDI 20H,05H ;AC=05H,$20H=05H LDI 20H,05H ;AC=05H,$20H=05H
LDI 21H,06H ;AC=06H,$21H=06H LDI 21H,06H ;AC=06H,$21H=06H
LDA 20H,0 ;AC=05H LDA 20H,0 ;AC=05H
SBC 21H,0 ;AC=01H,CY=0,$21H=06H SBC 21H,0 ;AC=00H,CY=1,$21H=06H
: :
[ Example ] CY=1,6 - 5=? 例2-4-12:CY=1,06H - 05H=?
: ;CY=1 : ;CY=1
LDI 20H,05H ;AC=05H,$20H=05H LDI 20H,05H ;AC=05H,$20H=05H
LDI 21H,06H ;AC=06H,$21H=06H LDI 21H,06H ;AC=06H,$21H=06H
LDA 20H,0 ;AC=05H LDA 20H,0 ;AC=05H
SBC 21H,0 ;AC=02H,CY=0,$21H=06H SBC 21H,0 ;AC=01H,CY=1,$21H=06H
大家对比左边和右边的 |