SH-2A Datasheet, PDF (279/501 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Examples:
SUBV R0,R1
SUBV R2,R3
; Before execution:
; After execution:
; Before execution:
; After execution:
Section 6 Instruction Descriptions
R0 = H'00000002, R1 = H'80000001
R1 = H'7FFFFFFF, T = 1
R2 = H'FFFFFFFE, R3 = H'7FFFFFFE
R3 = H'80000000, T = 1
Rev. 3.00 Jul 08, 2005 page 265 of 484
REJ09B0051-0300