Direct Page Addressing

Direct Page Addressing is an addressing mode that is supported by the 65c816 and SPC700.

The operand specifies which byte of the direct page to access.

Supported by 24 instructions:

• ADC
• SBC
• EOR
• ASL
• LSR
• INC
• DEC
• BIT
• CMP
• CPX
• CPY
• ORA
• AND
• LDA
• LDX
• LDY
• ROL
• ROR
• STA
• STX
• STY
• STZ
• TRB
• TSB

See Also

• Zero Page Addressing
• Direct Page Bit Addressing

Reference

• Eyes & Lichty, page 389: https://archive.org/details/0893037893ProgrammingThe65816/page/n415
• lbid, page 114: https://archive.org/details/0893037893ProgrammingThe65816/page/n140