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Direct Page Addressing

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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 (opcode 65)
SBC (opcode E5)
EOR (opcode 45)
ASL
LSR
INC
DEC
BIT
CMP
CPX
CPY
ORA
AND
LDA
LDX
LDY
ROL
ROR
STA
STX
STY
STZ
TRB (opcode 14)
TSB

See Also

Reference

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

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