mirror of
https://github.com/deater/dos33fsprogs.git
synced 2024-11-05 11:06:53 +00:00
137 lines
1.8 KiB
ArmAsm
137 lines
1.8 KiB
ArmAsm
;.include "zp.inc"
|
|
|
|
H2 = $2C
|
|
V2 = $2D
|
|
TEMPY = $FB
|
|
|
|
HGR = $F3E2
|
|
HPLOT0 = $F457
|
|
HCOLOR = $F6EC
|
|
HLINE = $F819
|
|
VLINE = $F828
|
|
COLOR = $F864
|
|
TEXT = $FB36
|
|
HOME = $FC58
|
|
|
|
jsr TEXT
|
|
jsr HOME
|
|
|
|
jsr HGR
|
|
lda #0
|
|
sta $C052 ; POKE - 16302,0
|
|
|
|
ldx #4
|
|
jsr HCOLOR ; HCOLOR= 4
|
|
ldx #0
|
|
ldy #0
|
|
lda #0
|
|
jsr HPLOT0 ; HPLOT 0,0
|
|
|
|
jsr $F3F6 ; CALL 62454
|
|
; BGND, fill screen with color
|
|
|
|
ldx #2
|
|
jsr HCOLOR ; HCOLOR= 2
|
|
;HPLOT 0,63 TO 279,63:RETURN
|
|
;HPLOT 0,62 TO 279,62:RETURN
|
|
ldx #6
|
|
jsr HCOLOR ; HCOLOR= 6
|
|
;HPLOT 0,61 TO 279,61:RETURN
|
|
;HPLOT 0,60 TO 279,60:RETURN
|
|
ldx #1
|
|
jsr HCOLOR ; HCOLOR= 1
|
|
;HPLOT 0,59 TO 279,59:RETURN
|
|
;HPLOT 0,58 TO 279,58:RETURN
|
|
ldx #5
|
|
jsr HCOLOR ; HCOLOR= 5
|
|
;HPLOT 0,55 TO 279,55:RETURN
|
|
;HPLOT 0,54 TO 279,54:RETURN
|
|
ldx #0
|
|
jsr HCOLOR ; HCOLOR= 0
|
|
;HPLOT 0,123 TO 100,123:RETURN
|
|
;HPLOT 0,122 TO 100,122:RETURN
|
|
;HPLOT 0,119 TO 100,119:RETURN
|
|
;HPLOT 0,118 TO 100,118:RETURN
|
|
|
|
lda #0
|
|
jsr COLOR ; COLOR= 0
|
|
|
|
ldy #0 ; FOR I = 0 TO 39
|
|
|
|
iloop:
|
|
sty TEMPY
|
|
; A,V2 at Y
|
|
; VLIN 0,39 AT I:NEXT
|
|
lda #39
|
|
sta V2
|
|
lda #0
|
|
ldy TEMPY
|
|
jsr VLINE
|
|
ldy TEMPY
|
|
iny
|
|
cpy #40
|
|
bne iloop
|
|
|
|
|
|
lda #13
|
|
jsr COLOR ; COLOR= 13
|
|
|
|
lda #39
|
|
sta H2
|
|
ldy #0
|
|
lda #14 ; Y,H2 at A
|
|
jsr HLINE ;HLIN 0,39 AT 14
|
|
|
|
;A = 9200 = $23F0
|
|
;B = 13168 = $3370
|
|
;FOR I = 0 TO 7:POKE A + I,0:POKE B + I,0:NEXT
|
|
|
|
lda #0
|
|
sta $23F0
|
|
sta $23F1
|
|
sta $23F2
|
|
sta $23F3
|
|
sta $23F4
|
|
sta $23F5
|
|
sta $23F6
|
|
sta $23F7
|
|
sta $3370
|
|
sta $3371
|
|
sta $3372
|
|
sta $3373
|
|
sta $3374
|
|
sta $3375
|
|
sta $3376
|
|
sta $3377
|
|
|
|
lda #1 ; COLOR= 1
|
|
jsr COLOR
|
|
|
|
lda #39
|
|
sta H2
|
|
|
|
lda #13
|
|
ldy #0
|
|
; Y,H2 at A
|
|
jsr HLINE ;HLIN 0,39 AT 13
|
|
|
|
;200 VTAB 21:PRINT TAB(16)"RAINBOW"
|
|
;210 PRINT:PRINT "MIXED GRAPHICS (HI-RES/COLOR)"
|
|
|
|
; code
|
|
lda $C057
|
|
lda $C053
|
|
lda $C054
|
|
loop:
|
|
lda $C050
|
|
bne loop
|
|
lda $C056
|
|
ldy #$16
|
|
yloop:
|
|
dey
|
|
bne yloop
|
|
nop
|
|
lda $C057
|
|
jmp loop
|
|
|