主题:十分着急! 希望 大家帮助的问题
a:
LDA ALOHA LOAD ALPHA INTO REGISTER A
ADD INCR ADD THE VALUE OF INCR
SUB ONE SUBTRACT 1
STA BETA STORE IN BETA
LDA GAMMA LOAD GAMMA INTO REGISTER A
SUB ONE SUBTRACT 1
STA DELTA STORA IN DELTA
ONE WORD 1 ONE-WORD CONSTANT
ONE-WORD CARIABLES
ALPHA RESW 1
BETA RESW 1
GAMMA RESW 1
DELTA RESW 1
INCR RESW 1
b:
LDS INCR LOAD VALUE OF INCR INTO REGISTER S
LDA ALPHA LOAD ALPHA INTO REGISTER A
ADDR S,A ADD THE VALUE OF INCR
SUB #1 STBTRACT 1
STA BETA STORE IN BETA
LDA GAMMA LOAD GAMMA INTO REGISTER A
ADDR S,A ADD THE VALUE OF INCR
SUB #1 SUBTRACT 1
STA DELTA STORE IN DELTA
ONE-WORD VARIABLES
ALPHA RESW 1
BETA RESW 1
GAMMA RESW 1
DELTA RESW 1
INCR RESW 1
问题是
用上边a的定义 怎么写ALPHA=BETA和GAMMA 的乘积 用sic写
第二个问题是
用上边b的定义 怎么写ALPHA=4*BETA-9 用sic/xe写 关于常数是用临时指定的地址方式
感谢大家帮助
LDA ALOHA LOAD ALPHA INTO REGISTER A
ADD INCR ADD THE VALUE OF INCR
SUB ONE SUBTRACT 1
STA BETA STORE IN BETA
LDA GAMMA LOAD GAMMA INTO REGISTER A
SUB ONE SUBTRACT 1
STA DELTA STORA IN DELTA
ONE WORD 1 ONE-WORD CONSTANT
ONE-WORD CARIABLES
ALPHA RESW 1
BETA RESW 1
GAMMA RESW 1
DELTA RESW 1
INCR RESW 1
b:
LDS INCR LOAD VALUE OF INCR INTO REGISTER S
LDA ALPHA LOAD ALPHA INTO REGISTER A
ADDR S,A ADD THE VALUE OF INCR
SUB #1 STBTRACT 1
STA BETA STORE IN BETA
LDA GAMMA LOAD GAMMA INTO REGISTER A
ADDR S,A ADD THE VALUE OF INCR
SUB #1 SUBTRACT 1
STA DELTA STORE IN DELTA
ONE-WORD VARIABLES
ALPHA RESW 1
BETA RESW 1
GAMMA RESW 1
DELTA RESW 1
INCR RESW 1
问题是
用上边a的定义 怎么写ALPHA=BETA和GAMMA 的乘积 用sic写
第二个问题是
用上边b的定义 怎么写ALPHA=4*BETA-9 用sic/xe写 关于常数是用临时指定的地址方式
感谢大家帮助