View source for 65C02 CPU Address Modes

{| class='wikitable'
! width='130' | Address Mode !! width='115' | Syntax !! Description
|-
| [[Address Mode - Implied|Implied]]
| <span class='mono'>ABC</span>
| Works on specific parts of the CPU without the need for any parameters.
|-
| [[Address Mode - Accumulator|Accumulator]]
| <span class='mono'>ABC A</span>
| Works specifically on the accumulator.
|-
| [[Address Mode - Immediate|Immediate]]
| <span class='mono'>ABC #10</span>
| Works on a hard coded value.
|-
| [[Address Mode - Zero Page Absolute|Zero Page Absolute]]
| <span class='mono'>ABC $10</span>
| Works on the specified byte in the zero page.
|-
| [[Address Mode - Zero Page Indirect|Zero Page Indirect]]
| <span class='mono'>ABC ($10)</span>
| Uses a value found in the zero page at the specified address and the next byte to form an address that will be worked on.
|-
| [[Address Mode - Zero Page Indexed X|Zero Page Indexed X]]
| <span class='mono'>ABC $10,X</span>
| Add the value in the X register to the specified zero page address to determine which byte to use.
|-
| [[Address Mode - Zero Page Indexed Y|Zero Page Indexed Y]]
| <span class='mono'>ABC $10,Y</span>
| Add the value in the Y register to the specified zero page address to determine which byte to use.
|-
| [[Address Mode - Zero Page Indirect Pre-indexed X|Zero Page Indirect Pre-indexed X]]
| <span class='mono'>ABC ($10,X)</span>
| Uses a value found in the zero page at the specified address plus the value in the X register and the next byte to form an address that will be worked on.
|-
| [[Address Mode - Zero Page Indirect Post-indexed Y|Zero Page Indirect Post-indexed Y]]
| <span class='mono'>ABC ($10),Y</span>
| Uses a value found in the zero page at the specified address and the next byte to form an address where the value in the Y register is then added to determine what will be worked on.
|-
| [[Address Mode - Absolute|Absolute]]
| <span class='mono'>ABC $1023</span>
| Works on the specified byte.
|-
| [[Address Mode - Absolute Indexed X|Absolute Indexed X]]
| <span class='mono'>ABC $1023,X</span>
| Add the value in the X register to the specified address to determine which byte to use.
|-
| [[Address Mode - Absolute Indexed Y|Absolute Indexed Y]]
| <span class='mono'>ABC $1023,Y</span>
| Add the value in the Y register to the specified address to determine which byte to use.
|-
| [[Address Mode - Absolute Indexed X Indirect|Absolute Indexed X Indirect]]
| <span class='mono'>ABC ($1023,X)</span>
| Uses a value found at the specified address plus the value in the X register and the next byte to form an address that will be worked on.
|-
| [[Address Mode - Indirect|Indirect]]
| <span class='mono'>ABC ($1023)</span>
| Uses a value found at the specified address and the next byte to form an address that will be worked on.
|-
| [[Address Mode - Relative|Relative]]
| <span class='mono'>ABC 10</span>
| Uses the value to directly adjust the program counter, supports negative and positive values.
|}

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