SH7065 Datasheet, PDF (111/941 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Instruction
DCT PINC Sx,Dz
DCT PINC Sy,Dz
DCF PINC Sx,Dz
DCF PINC Sy,Dz
Operation
If DC = 1,
Sx upper word + 1 → Dz
upper word,
Dz lower word is cleared
If DC = 0, nop
If DC = 1,
Sy upper word + 1 → Dz
upper word,
Dz lower word is cleared
If DC = 0, nop
If DC = 0,
Sx upper word + 1 → Dz
upper word,
Dz lower word is cleared
If DC = 1, nop
If DC = 0,
Sy upper word + 1 → Dz
upper word,
Dz lower word is cleared
If DC = 1, nop
Section 2 CPU
Instruction Code
Execution
States DC Bit
111110********** 1
—
10011010xx00zzzz
111110********** 1
—
1011101000yyzzzz
111110********** 1
—
10011011xx00zzzz
111110********** 1
—
1011101100yyzzzz
Rev. 5.00 Sep 11, 2006 page 89 of 916
REJ09B0332-0500