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table.md

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命令デコード表

命令 ALU_SEL[3:0] R0.LD R1.LD MEM_A[3:0] MEMW.LD MEMR.LD OUT.LD PRG.CNT.LD CARRY.LD
MOV R0,Im 0000 1 0 0 0 0 0 0 0
MOV R1,Im 0000 0 1 0 0 0 0 0 0
MOV @R1,R0 0011 0 0 R1 1 0 0 0 0
MOV R0,@R1 0001 1 0 R1 0 1 0 0 0
MOV @Im,R0 0011 0 0 Im 1 0 0 0 0
MOV R0,@Im 0001 1 0 Im 0 1 0 0 0
MOV @Im,R1 0100 0 0 Im 1 0 0 0 0
MOV R1,@Im 0001 0 1 Im 0 1 0 0 0
MOV R1,R0 0011 0 1 0 0 0 0 0 0
MOV R0,R1 0100 1 0 0 0 0 0 0 0
ADD R0,Im 0101 1 0 0 0 0 0 0 1
ADD R1,Im 0110 0 1 0 0 0 0 0 1
ADD R0,R1 0111 1 0 0 0 0 0 0 1
JMP Im 0000 0 0 0 0 0 0 1 0
JNC Im 0000 0 0 0 0 0 0 1 0
SUV R0,R1 1000 1 0 0 0 0 0 0 1