[理工] 計組求程式cycle
sub $5,$3,$4
add $1,$4,$5
lw $7,0($1)
ori $9,$3,$7
beq $7,$9,loop
sra $3,$9,2
slt $9,$3,$7
loop: addi $9,$7,40
若beq指令taken,請問此程式共花多少cycle?
我自己是寫28cycle不知道對不對@@,
請高手不吝教導: )
祝大家新年如意,
已考的學校通通有正/備取!
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