mirror of
https://github.com/digarok/flapple.git
synced 2024-05-29 01:41:32 +00:00
25 lines
830 B
ArmAsm
25 lines
830 B
ArmAsm
**************************************************
|
|
* Apple Standard Memory Locations
|
|
**************************************************
|
|
CLRLORES equ $F832
|
|
LORES equ $C050
|
|
TXTSET equ $C051
|
|
MIXCLR equ $C052
|
|
MIXSET equ $C053
|
|
TXTPAGE1 equ $C054
|
|
TXTPAGE2 equ $C055
|
|
KEY equ $C000
|
|
C80STOREOFF equ $C000
|
|
C80STOREON equ $C001
|
|
STROBE equ $C010
|
|
SPEAKER equ $C030
|
|
VBL equ $C02E
|
|
RDVBLBAR equ $C019 ;not VBL (VBL signal low
|
|
|
|
RAMWRTAUX equ $C005
|
|
RAMWRTMAIN equ $C004
|
|
SETAN3 equ $C05E ;Set annunciator-3 output to 0
|
|
SET80VID equ $C00D ;enable 80-column display mode (WR-only)
|
|
|
|
|