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chore: make use of comptime control flow when working with tuples

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This commit is contained in:
Rekai Nyangadzayi Musuka
2022-10-31 03:22:08 -03:00
parent 2ef4bb7dcc
commit 472457b9f3
4 changed files with 19 additions and 43 deletions
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29
src/core/cpu.zig
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@@ -455,29 +455,12 @@ pub const Arm7tdmi = struct {
}
pub fn stepDmaTransfer(self: *Self) bool {
const dma0 = &self.bus.dma[0];
const dma1 = &self.bus.dma[1];
const dma2 = &self.bus.dma[2];
const dma3 = &self.bus.dma[3];
if (dma0.in_progress) {
dma0.step(self);
return true;
}
if (dma1.in_progress) {
dma1.step(self);
return true;
}
if (dma2.in_progress) {
dma2.step(self);
return true;
}
if (dma3.in_progress) {
dma3.step(self);
return true;
comptime var i: usize = 0;
inline while (i < 4) : (i += 1) {
if (self.bus.dma[i].in_progress) {
self.bus.dma[i].step(self);
return true;
}
}
return false;