mirror of https://github.com/KarolS/millfork.git
85 lines
1.3 KiB
Plaintext
85 lines
1.3 KiB
Plaintext
byte i @ $b0
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pointer screen @ $b2
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array(word) scores[17] @ $80
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asm void openmode(byte register(a) m) @ $ef9c extern
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asm void pause() {
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lda os_RTCLOK.b2
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.rt_check:
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cmp os_RTCLOK.b2
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beq .rt_check
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rts
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}
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// print in HEX
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void printScore(word val) {
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array(byte) tmp[4]
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byte iter
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tmp[0] = val.hi >> 4
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tmp[1] = val.hi & %00001111
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tmp[2] = val.lo >> 4
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tmp[3] = val.lo & %00001111
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for iter:tmp {
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if tmp[iter] < 10 {
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screen[iter] = tmp[iter] + $10
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} else {
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screen[iter] = tmp[iter] + $17
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}
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}
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if i < 16 {
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screen[4] = 0
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screen[5] = 'G' atariscr
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screen[6] = 'R' atariscr
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screen[7] = '.' atariscr
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if i < 10 {
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screen[8] = i + $10
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} else {
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screen[8] = i + $17
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}
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} else {
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screen[4] = 0
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screen[5] = 'O' atariscr
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screen[6] = 'F' atariscr
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screen[7] = 'F' atariscr
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}
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screen += 40
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}
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void main(){
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for i:scores {
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scores[i] = 0
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}
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for i,0,to,15 {
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openmode(i)
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pause()
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os_RTCLOK.b2 = 0
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while os_RTCLOK.b2 < 100 {
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scores[i] += 1
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}
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}
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os_SDMCTL = 0
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i = 16
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pause()
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os_RTCLOK.b2 = 0
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while os_RTCLOK.b2 < 100 {
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scores[i] += 1
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}
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os_SDMCTL = $22
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openmode(0)
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screen = os_SAVMSC
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for i:scores {
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printScore(scores[i])
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}
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while true {}
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} |