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dingusppc
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macio: Add DMA interrupts.

This commit is contained in:
joevt 2023-11-14 17:20:38 -08:00 committed by dingusdev
parent 54767bf97d
commit 052a47734f
2 changed files with 2 additions and 0 deletions
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1
devices/ioctrl/grandcentral.cpp
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@ -58,6 +58,7 @@ GrandCentral::GrandCentral() : PCIDevice("mac-io/grandcentral"), InterruptCtrl()
// initialize sound chip and its DMA output channel, then wire them together
this->awacs = std::unique_ptr<AwacsScreamer> (new AwacsScreamer());
this->snd_out_dma = std::unique_ptr<DMAChannel> (new DMAChannel("snd_out"));
this->snd_out_dma->register_dma_int(this, this->register_dma_int(IntSrc::DMA_DAVBUS_Tx));
this->awacs->set_dma_out(this->snd_out_dma.get());
this->snd_out_dma->set_callbacks(
std::bind(&AwacsScreamer::dma_out_start, this->awacs.get()),

1
devices/ioctrl/heathrow.cpp
View File

@ -70,6 +70,7 @@ HeathrowIC::HeathrowIC() : PCIDevice("mac-io/heathrow"), InterruptCtrl()
// then wire everything together
this->snd_codec = dynamic_cast<MacioSndCodec*>(gMachineObj->get_comp_by_type(HWCompType::SND_CODEC));
this->snd_out_dma = std::unique_ptr<DMAChannel> (new DMAChannel("snd_out"));
this->snd_out_dma->register_dma_int(this, this->register_dma_int(IntSrc::DMA_DAVBUS_Tx));
this->snd_codec->set_dma_out(this->snd_out_dma.get());
this->snd_out_dma->set_callbacks(
std::bind(&AwacsScreamer::dma_out_start, this->snd_codec),