SH-2A Datasheet, PDF (143/501 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 6 Instruction Descriptions
Examples:
MOV.B R0, @R1+
MOV.L @-R1, R0
; Before execution: R0 = H'AAAAAAAA, R1 = FFFF7F80
; After execution: R1 = H'FFFF7F81, @(H’FFFF7F80) = H'AA
; Before execution: R1 = H'12345678
; After execution: R1 = H'12345674, R0 = @(H'12345674)
Rev. 3.00 Jul 08, 2005 page 129 of 484
REJ09B0051-0300