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AND: Difference between revisions

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'''AND''' is a 65x instruction that performs a logical AND.
'''AND''' is a 65x instruction that performs a logical AND.
{| class="wikitable" style="float:right;clear:right;width:30%"
!colspan="8"|Basic Info
|+
|'''Addressing Mode'''
|'''Opcode'''
|'''Length'''
|'''Speed'''
|+
|immediate
|29
|2 bytes
|2 cycles
|+
|absolute
|2D
|3 bytes
|4 cycles
|+
|absolute long
|2F
|4 bytes
|5 cycles
|+
|direct page
|25
|2 bytes
|3 cycles
|+
|direct page indirect
|32
|2 bytes
|5 cycles
|+
|direct page indirect long
|27
|2 bytes
|6 cycles
|+
|absolute indexed by X
|3D
|3 bytes
|4 cycles
|+
|absolute long indexed by X
|3F
|4 bytes
|5 cycles
|+
|absolute indexed by Y
|39
|3 bytes
|4 cycles
|+
|direct page indexed by X
|35
|2 bytes
|4 cycles
|+
|direct page indirect indexed by X
|21
|2 bytes
|6 cycles
|+
|direct page indirect indexed by Y
|31
|2 bytes
|5 cycles
|+
|direct page indirect long indexed by Y
|37
|2 bytes
|6 cycles
|+
|stack relative
|23
|2 bytes
|4 cycles
|+
|stack relative indirect indexed by Y
|33
|2 bytes
|7 cycles
|}


{| class="wikitable" style="float:right;clear:right;width:30%"
{| class="wikitable" style="float:right;clear:right;width:30%"

Revision as of 18:19, 2 May 2023

AND is a 65x instruction that performs a logical AND.


Basic Info
Addressing Mode Opcode Length Speed
immediate 29 2 bytes 2 cycles
absolute 2D 3 bytes 4 cycles
absolute long 2F 4 bytes 5 cycles
direct page 25 2 bytes 3 cycles
direct page indirect 32 2 bytes 5 cycles
direct page indirect long 27 2 bytes 6 cycles
absolute indexed by X 3D 3 bytes 4 cycles
absolute long indexed by X 3F 4 bytes 5 cycles
absolute indexed by Y 39 3 bytes 4 cycles
direct page indexed by X 35 2 bytes 4 cycles
direct page indirect indexed by X 21 2 bytes 6 cycles
direct page indirect indexed by Y 31 2 bytes 5 cycles
direct page indirect long indexed by Y 37 2 bytes 6 cycles
stack relative 23 2 bytes 4 cycles
stack relative indirect indexed by Y 33 2 bytes 7 cycles
Flags Clobbered
N V M X D I Z C
. . . . . .

See Also