SH7046 Datasheet, PDF (72/611 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7046 Series

Section 2 CPU
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,@–Rn
MOV.W Rm,@–Rn
MOV.L Rm,@–Rn
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)
Instruction Code Operation
Execution
States T Bit
1110nnnniiiiiiii #imm → Sign extension → 1

Rn
1001nnnndddddddd (disp × 2 + PC) → Sign 1

extension → Rn
1101nnnndddddddd (disp × 4 + PC) → Rn
1

0110nnnnmmmm0011 Rm → Rn
1

0010nnnnmmmm0000 Rm → (Rn)
1

0010nnnnmmmm0001 Rm → (Rn)
1

0010nnnnmmmm0010 Rm → (Rn)
1

0110nnnnmmmm0000 (Rm) → Sign extension → 1

Rn
0110nnnnmmmm0001 (Rm) → Sign extension → 1

Rn
0110nnnnmmmm0010 (Rm) → Rn
1

0010nnnnmmmm0100 Rn–1 → Rn, Rm → (Rn) 1

0010nnnnmmmm0101 Rn–2 → Rn, Rm → (Rn) 1

0010nnnnmmmm0110 Rn–4 → Rn, Rm → (Rn) 1

0110nnnnmmmm0100 (Rm) → Sign extension → 1

Rn,Rm + 1 → Rm
0110nnnnmmmm0101 (Rm) → Sign extension → 1

Rn,Rm + 2 → Rm
0110nnnnmmmm0110 (Rm) → Rn,Rm + 4 → Rm 1

10000000nnnndddd R0 → (disp + Rn)
1

10000001nnnndddd R0 → (disp × 2 + Rn)
1

0001nnnnmmmmdddd Rm → (disp × 4 + Rn)
1

10000100mmmmdddd (disp + Rm) → Sign
1

extension → R0
10000101mmmmdddd (disp × 2 + Rm) → Sign 1

extension → R0
0101nnnnmmmmdddd (disp × 4 + Rm) → Rn
1

0000nnnnmmmm0100 Rm → (R0 + Rn)
1

0000nnnnmmmm0101 Rm → (R0 + Rn)
1

Rev. 4.00 Dec 05, 2005 page 28 of 564
REJ09B0270-0400