We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS

EOR

From SnesLab
Revision as of 04:18, 6 December 2023 by Xetheria (talk | contribs) (→‎External Links: MCS page)
Jump to: navigation, search
Basic Info
Addressing Mode Opcode Length Speed
Immediate 49 2 bytes 2 cycles*
Absolute 4D 3 bytes 4 cycles*
Absolute Long 4F 4 bytes 5 cycles*
Direct Page 45 2 bytes 3 cycles*
Direct Page Indirect 52 2 bytes 5 cycles*
Direct Page Indirect Long 47 2 bytes 6 cycles*
absolute indexed by X 5D 3 bytes 4 cycles*
absolute long indexed by X 5F 4 bytes 5 cycles*
absolute indexed by Y 59 3 bytes 4 cycles*
direct page indexed by X 55 2 bytes 4 cycles*
direct page indexed indirect by X 41 2 bytes 6 cycles*
direct page indirect indexed by Y 51 2 bytes 5 cycles*
direct page indirect long indexed by Y 57 2 bytes 6 cycles*
Stack Relative 43 2 bytes 4 cycles*
stack relative indirect indexed by Y 53 2 bytes 7 cycles*
Flags Affected
N V M X D I Z C
. . . . . .

EOR is a 65x instruction that performs an exclusive or.

Cycle Penalties

See Also

External Links