From: MagerValp (MagerValp_at_cling.gu.se)
Date: 2003-03-14 10:26:51
>>>>> "TS" == Tim Schürmann <tischuer_at_web.de> writes:
TS> My question is: which is the best method to do this
TS> interrupt-thing in CC65? Should i use inline-assembler or the
TS> POKE-sequence above (which disables the CIA-timer)?
Either way works. SEI/CLI makes for shorter code though, and at least
I think that's more readable.
TS> I noticed, that CC65 uses interrupts internally (as far as i
TS> remeber for the timer-stuff - is this right?), so when it's save
TS> to call this routine? Is there a C-function, that is doing this
TS> interrupt-stuff already (i'm using CC65 2.9.0)?
6502.h has SEI() and CLI() macros.
--
___ . . . . . + . . o
_|___|_ + . + . + . Per Olofsson, arkadspelare
o-o . . . o + MagerValp_at_cling.gu.se
- + + . http://www.cling.gu.se/~cl3polof/
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