摘要:
MIPS 指令集(共31条)助记符指令格式示例示例含义操作及其解释Bit #31..2625..2120..1615..1110..65..0R-typeoprsrtrdshamtfuncadd000000rsrtrd00000100000add $1,$2,$3$1=$2+$3rd <- rs + rt;其中rs=$2,rt=$3, rd=$1addu000000rsrtrd00000100001addu $1,$2,$3$1=$2+$3rd <- rs + rt;其中rs=$2,rt=$3, rd=$1,无符号数sub000000rsrtrd00000100010sub $1, 阅读全文
摘要:
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