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23 lines
506 B
ArmAsm
23 lines
506 B
ArmAsm
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; Ullrich von Bassewitz, 22.11.2002
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; RDTIM replacement function
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.export RDTIM
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.include "plus4.inc"
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; Read the clock from the zero page to avoid banking in the ROM
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.proc RDTIM
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sei ; No interrupts
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lda TIME+2
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ldx TIME+1
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ldy TIME ; Read the time
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cli ; Allow interrupts
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rts ; Return to caller
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.endproc
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