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cc65/asminc/accelerator.inc
2018-04-14 10:40:13 -07:00

43 lines
876 B
PHP

;
; Accelerator definitions.
;
; ---------------------------------------------------------------------------
; Speed definitions for all accelerator, to be used as input for the 'set'
; functions.
SPEED_SLOW = $00
SPEED_FAST = $FF
SPEED_1X = SPEED_SLOW
SPEED_2X = 2 - 1
SPEED_3X = 3 - 1
SPEED_4X = 4 - 1
SPEED_5X = 5 - 1
SPEED_6X = 6 - 1
SPEED_7X = 7 - 1
SPEED_8X = 8 - 1
SPEED_10X = 10 - 1
SPEED_12X = 12 - 1
SPEED_16X = 16 - 1
SPEED_20X = 20 - 1
; ---------------------------------------------------------------------------
; C64/C128 Super CPU cartridge
SuperCPU_Slow := $D07A
SuperCPU_Fast := $D07B
SuperCPU_Speed_Mode := $D0B8
SuperCPU_Detect := $D0BC
; ---------------------------------------------------------------------------
; C64DTV
C64DTV_Extended_Regs := $D03F
C64DTV_Slow = $00
C64DTV_Fast = $03