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chore: move DMA and Timers from io to bus

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This commit is contained in:
Rekai Nyangadzayi Musuka
2022-03-15 08:25:26 -03:00
parent 1fd80c1c23
commit 04d54ec97a
6 changed files with 123 additions and 105 deletions
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8
src/cpu.zig
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@@ -296,10 +296,10 @@ pub const Arm7tdmi = struct {
}
fn handleDMATransfers(self: *Self) bool {
if (self.bus.io.dma0.step(self.bus)) return self.bus.io.dma0.isBlocking();
if (self.bus.io.dma1.step(self.bus)) return self.bus.io.dma1.isBlocking();
if (self.bus.io.dma2.step(self.bus)) return self.bus.io.dma2.isBlocking();
if (self.bus.io.dma3.step(self.bus)) return self.bus.io.dma3.isBlocking();
if (self.bus.dma._0.step(self.bus)) return self.bus.dma._0.isBlocking();
if (self.bus.dma._1.step(self.bus)) return self.bus.dma._1.isBlocking();
if (self.bus.dma._2.step(self.bus)) return self.bus.dma._2.isBlocking();
if (self.bus.dma._3.step(self.bus)) return self.bus.dma._3.isBlocking();
return false;
}