Hitachi SH7750 Hardware Manual page 231

Table 7.3 Fixed-Point Transfer Instructions (cont)
Instruction
MOV.B R0,@(disp,GBR)
MOV.W R0,@(disp,GBR)
MOV.L R0,@(disp,GBR)
MOV.B @(disp,GBR),R0
MOV.W @(disp,GBR),R0
MOV.L @(disp,GBR),R0
MOVA @(disp,PC),R0
MOVT Rn
SWAP.B Rm,Rn
SWAP.W Rm,Rn
XTRCT Rm,Rn
Operation
R0 → (disp + GBR)
R0 → (disp × 2 + GBR)
R0 → (disp × 4 + GBR)
(disp + GBR) →
sign extension → R0
(disp × 2 + GBR) →
sign extension → R0
(disp × 4 + GBR) → R0
disp × 4 + PC & H'FFFFFFFC
+ 4 → R0
T → Rn
Rm → swap lower 2 bytes
→ Rn
Rm → swap upper/lower
words → Rn
Rm:Rn middle 32 bits → Rn
Instruction Code
11000000dddddddd —
11000001dddddddd —
11000010dddddddd —
11000100dddddddd —
11000101dddddddd —
11000110dddddddd —
11000111dddddddd —
0000nnnn00101001 —
0110nnnnmmmm1000 —
0110nnnnmmmm1001 —
0010nnnnmmmm1101 —
Rev. 6.0, 07/02, page 181 of 986
Privileged T Bit
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