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streamline cdma_pusher/command_classes

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ameerj 2020-11-23 15:01:40 -05:00 • committed by ameerj
parent ac265a72ce
commit 77564f987c
5 changed files with 34 additions and 85 deletions
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14
src/video_core/cdma_pusher.h
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@ -48,16 +48,10 @@ enum class ChClassId : u32 {
NvDec = 0xf0
};
enum class ChMethod : u32 {
Empty = 0,
SetMethod = 0x10,
SetData = 0x11,
};
union ChCommandHeader {
u32 raw;
BitField<0, 16, u32> value;
BitField<16, 12, ChMethod> method_offset;
BitField<16, 12, u32> method_offset;
BitField<28, 4, ChSubmissionMode> submission_mode;
};
static_assert(sizeof(ChCommandHeader) == sizeof(u32), "ChCommand header is an invalid size");
@ -107,7 +101,7 @@ private:
void ExecuteCommand(u32 state_offset, u32 data);
/// Write arguments value to the ThiRegisters member at the specified offset
void ThiStateWrite(ThiRegisters& state, u32 state_offset, const std::vector<u32>& arguments);
void ThiStateWrite(ThiRegisters& state, u32 offset, u32 argument);
GPU& gpu;
std::shared_ptr<Tegra::Nvdec> nvdec_processor;
@ -118,8 +112,8 @@ private:
ThiRegisters vic_thi_state{};
ThiRegisters nvdec_thi_state{};
s32 count{};
s32 offset{};
u32 count{};
u32 offset{};
u32 mask{};
bool incrementing{};
};