23 lines
244 B
ArmAsm
23 lines
244 B
ArmAsm
.export _init, _nmi_int, _irq_int
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CMD = $effc
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DAT = $effd
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.code
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_nmi_int:
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_irq_int:
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lda #$6d
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sta $00
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_init:
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lda #$20
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sta CMD
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lda #$ff
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sta DAT
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lda #$40
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sta CMD
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lda #$ff
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sta DAT
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cli
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@end: bra @end
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