Texas Instruments MSP50C614 XOR Logical XOR, XOR src For two operands, XOR src For three operands

Individual Instruction Descriptions

4.14.84 XOR			Logical XOR
Syntax
	[label]	name	dest, src, src1 [, mod]	Clock, clk	Word, w		With RPT, clk	Class
		XOR	An, {adrs}	Table 4±46			Table 4±46	1a
		XOR	An[~], An[~], imm16 [, next A]	2		2	N/R	2b
		XOR	An[~], An~, An [, next A]	1		1	nR+3	3
		XOR	TFn, {flagadrs}	1		1	N/R	8a
		XOR	TFn, {cc} [, Rx]	1		1	nR+3	8b

Execution	[premodify AP if mod specified]
	dest	⇐	dest		XOR src					(for two operands)
	dest	⇐	src1		XOR src					(for three operands)
	PC ⇐ PC + w
Flags Affected	dest is An:							OF, SF, ZF, CF are set accordingly
	dest is TFn:							TFn bits in STAT register are set accordingly
	src is {adrs}:							TAG bit is set accordingly
	src is {flagadrs}:							TAG bit is set accordingly
Opcode
Instructions			16	15	14	13	12		11		10	9		8	7	6	5	4		3	2	1	0
XOR An, {adrs}			0	1	0	0		1	0		0		An					adrs
			x			dma16 (for direct) or offset16 (long relative) [see section 4.13]
XOR An[~], An[~], imm16 [, next A]			1	1	1	0		0	next A				An		1	1	0	0		0	1	A~	~A
XOR An[~], An~, An [, next A]			1	1	1	0		0	next A				An		0	1	0	0		0	0	A~	~A
XOR TFn, {flagadrs}			1	0	0	1		1	fig		Not	1		1	0				flagadrs
XOR TFn, {cc} [, Rx]			1	0	0	1		0	fig		Not				cc					Rx		1	1
Description	Bitwise logical XOR of src and dest. Result is stored in dest. If three operands
	are specified, then logical XOR src and src1, store the result in dest. Pre-
	modification of accumulator pointers is allowed with some operand types.
Syntax				Description
XOR An, {adrs}				XOR RAM word to An
XOR An[~], An[~], imm16 [, next A]				XOR immediate word to An[~], store result in An[~]
XOR An[~], An~, An [, next A]				XOR An word to An~ word, store result in An[~]
XOR TFn, {flagadrs}				XOR TFn (either TF1 or TF2) with memory tag, store result in TFn bit in
				STAT
XOR TFn, {cc} [, Rx]				XOR test condition with TFn (either TF1 or TF2) bit in STAT register. Rx
				must be provided if cc is one of {RZP, RNZP, RLZP, RNLZP} to check if
				the selected Rx is zero or negative. Rx should not be provided for other
				conditionals.

Assembly Language Instructions 4-181