Texas Instruments TMS320C67X/C67X+ DSP manual Bitwise not, Not

NOT		Bitwise NOT
					Bitwise NOT
	NOT
Syntax						NOT (.unit) src2, dst
						.unit = .L1, .L2, .S1, .S2
Compatibility						C62x, C64x, C67x, and C67x+ CPU
Opcode						.L unit
31		29	28	27	23		22	18	17	13	12	11	5	4	3	2	1	0

creg

3

z

1

dst		src2	1 1 1 1 1	x	1	1 0 1 1 1 0	1	1	0	s	p
5	5		1			1					1
	Opcode map field used...		For operand type...			Unit
	src2		xuint			.L1, .L2
	dst		uint

Opcode				.S unit
31	29	28	27	23	22	18	17	13	12	11	6	5	4	3	2	1	0

creg

3

z

1

dst		src2	1 1 1 1 1	x	0	0 1 0 1 0	1	0	0	0	s	p
5	5		5	1		1						1
	Opcode map field used...		For operand type...			Unit
	src2		xuint			.S1, .S2
	dst		uint

Description	The NOT pseudo-operation performs a bitwise NOT on the src2 operand and
	places the result in dst. The assembler uses XOR (.unit) −1, src2, dst to
	perform this operation.
Execution	if (cond) −1 XOR src2 → dst
	else nop
Instruction Type	Single-cycle
Delay Slots	0

3-194 Instruction Set SPRU733