+Propane13 Posted December 27, 2022 Share Posted December 27, 2022 Hi folks, In moving my POKEY address from $4000 to $0450, I was curious if the equates below would change much (outside of the POKEY_START indicator I'm using): ;================================== ; POKEY equates for the Atari 7800 ;================================== processor 6502 ;===================== ; Set our magic start ;===================== POKEY_START equ $0450 ;================================ AUDF2 equ POKEY_START+$00 ; extra audio channels and frequencies AUDC2 equ POKEY_START+$01 AUDF3 equ POKEY_START+$02 AUDC3 equ POKEY_START+$03 AUDF4 equ POKEY_START+$04 AUDC4 equ POKEY_START+$05 AUDF5 equ POKEY_START+$06 AUDC5 equ POKEY_START+$07 AUDCTL equ POKEY_START+$08 ; Audio Control RANDOM equ POKEY_START+$0A ; Random number (read-only) SKCTL equ POKEY_START+$0F ; Serial Port control ;================================ The file I'm using is way ancient; there's probably a better / newer / more portable header file out there with more usable variables than what I had from eons ago. Any assistance would be appreciated. Thanks! Quote Link to comment Share on other sites More sharing options...
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