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SH7708 Datasheet, PDF (51/633 Pages) Renesas Technology Corp – SuperH™ RISC engine | |||
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Table 2.6 lists the SH7708 Series data transfer instructions
Table 2.6 Data Transfer Instructions
Instruction
MOV #imm,Rn
MOV.W @(disp,PC),Rn
MOV.L @(disp,PC),Rn
MOV Rm,Rn
MOV.B Rm,@Rn
MOV.W Rm,@Rn
MOV.L Rm,@Rn
MOV.B @Rm,Rn
MOV.W @Rm,Rn
MOV.L @Rm,Rn
MOV.B Rm,@âRn
MOV.W Rm,@âRn
MOV.L Rm,@âRn
MOV.B @Rm+,Rn
MOV.W @Rm+,Rn
MOV.L @Rm+,Rn
MOV.B R0,@(disp,Rn)
MOV.W R0,@(disp,Rn)
MOV.L Rm,@(disp,Rn)
MOV.B @(disp,Rm),R0
MOV.W @(disp,Rm),R0
MOV.L @(disp,Rm),Rn
MOV.B Rm,@(R0,Rn)
MOV.W Rm,@(R0,Rn)
Operation
Code
imm â Sign extension
â Rn
1110nnnniiiiiiii
(disp à 2 + PC) â Sign
extension â Rn
1001nnnndddddddd
(disp à 4 + PC) â Rn
1101nnnndddddddd
Rm â Rn
0110nnnnmmmm0011
Rm â (Rn)
0010nnnnmmmm0000
Rm â (Rn)
0010nnnnmmmm0001
Rm â (Rn)
0010nnnnmmmm0010
(Rm) â Sign extension
â Rn
0110nnnnmmmm0000
(Rm) â Sign extension
â Rn
0110nnnnmmmm0001
(Rm) â Rn
0110nnnnmmmm0010
Rnâ1 â Rn, Rm â (Rn) 0010nnnnmmmm0100
Rnâ2 â Rn, Rm â (Rn) 0010nnnnmmmm0101
Rnâ4 â Rn, Rm â (Rn) 0010nnnnmmmm0110
(Rm) â Sign extension
â Rn, Rm + 1 â Rm
0110nnnnmmmm0100
(Rm) â Sign extension
â Rn, Rm + 2 â Rm
0110nnnnmmmm0101
(Rm) â Rn,Rm + 4 â Rm 0110nnnnmmmm0110
R0 â (disp + Rn)
10000000nnnndddd
R0 â (disp à 2 + Rn)
10000001nnnndddd
Rm â (disp à 4 + Rn)
0001nnnnmmmmdddd
(disp + Rm) â Sign
extension â R0
10000100mmmmdddd
(disp à 2 + Rm) â Sign
extension â R0
10000101mmmmdddd
(disp à 4 + Rm) â Rn
0101nnnnmmmmdddd
Rm â (R0 + Rn)
0000nnnnmmmm0100
Rm â (R0 + Rn)
0000nnnnmmmm0101
Privileged
Mode
Cycles T Bit
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33
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