Mercurial > repos > blastem
changeset 1883:9ab5184811ea
Implement interrupts in call dispatch mode in CPU DSL
| author | Michael Pavone <pavone@retrodev.com> |
|---|---|
| date | Sat, 21 Sep 2019 10:48:10 -0700 |
| parents | 62e8a8833e39 |
| children | b5549258b98b |
| files | cpu_dsl.py |
| diffstat | 1 files changed, 6 insertions(+), 1 deletions(-) [+] |
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--- a/cpu_dsl.py Tue Sep 17 21:04:17 2019 -0700 +++ b/cpu_dsl.py Sat Sep 21 10:48:10 2019 -0700 @@ -1593,7 +1593,12 @@ pieces.append('\n\t{sync}(context, target_cycle);'.format(sync=self.sync_cycle)) pieces.append('\n\twhile (context->cycles < target_cycle)') pieces.append('\n\t{') - #TODO: Handle interrupts in call dispatch mode + if self.interrupt in self.subroutines: + pieces.append('\n\t\tif (context->cycles >= context->sync_cycle) {') + self.meta = {} + self.temp = {} + self.subroutines[self.interrupt].inline(self, [], pieces, otype, None) + pieces.append('\n\t\t}') self.meta = {} self.temp = {} self.subroutines[self.body].inline(self, [], pieces, otype, None)