Example 1
Example 2
Example 3
Integer Addition Using Addressing Mode
ADDAB .D1
A4,A2,A4
Before instruction
A2 0000 000Bh
A4 0000 0100h
AMR 0002 0001h
BK0 = 2
size = 8
A4 in circular addressing mode using BK0
ADDAH .D1
A4,A2,A4
Before instruction
A2 0000 000Bh
A4 0000 0100h
AMR 0002 0001h
BK0 = 2
size = 8
A4 in circular addressing mode using BK0
ADDAW .D1
A4,2,A4
Before instruction
A4 0002 0000h
AMR 0002 0001h
BK0 = 2
size = 8
A4 in circular addressing mode using BK0
A2 0000 000Bh
A4 0000 0103h
AMR 0002 0001h
A2 0000 000Bh
A4 0000 0106h
AMR 0002 0001h
A4 0002 0000h
AMR 0002 0001h
TMS320C62x/C67x Fixed-Point Instruction Set
ADDAB/ADDAH/ADDAW
1 cycle after instruction
1 cycle after
instruction
1 cycle after instruction
3-35
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