EOR (SPC700): Difference between revisions

Revision as of 16:53, 24 July 2023


Basic Info
Addressing Mode	Opcode	Length	Speed
Immediate	48	2 bytes	2 cycles
Implied Indirect (type 2)	46	1 byte	3 cycles
Direct Page	44	2 bytes	3 cycles
Direct Page Indexed by X	54	2 bytes	4 cycles
Absolute	45	3 bytes	4 cycles
Absolute Indexed by X	55	3 bytes	5 cycles
Absolute Indexed by Y	56	3 bytes	5 cycles
Direct Page Indexed Indirect by X	47	2 bytes	6 cycles
Direct Page Indirect Indexed by Y	57	2 bytes	6 cycles
Implied Indirect (type 1)	59	1 bytes	5 cycles
Direct Page	49	3 bytes	6 cycles
Direct Page Immediate	58	3 bytes	5 cycles


Flags Clobbered
N	V	P	B	H	I	Z	C
	.	.	.	.	.		.

EOR is an SPC700 instruction that performs an exclusive or.

@@ Line 12: / Line 12: @@
 |2 cycles
 |+
-|
+|[[Implied Indirect]] (type 2)
 |46
 |1 byte
@@ Line 42: / Line 42: @@
 |5 cycles
 |+
-|
+|[[Direct Page Indexed Indirect by X]]
 |47
 |2 bytes
 |6 cycles
 |+
-|
+|[[Direct Page Indirect Indexed by Y]]
 |57
 |2 bytes
 |6 cycles
 |+
-|
+|[[Implied Indirect]] (type 1)
 |59
 |1 bytes
 |5 cycles
 |+
-|
+|[[Direct Page]]
 |49
 |3 bytes