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author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2022-03-27 05:05:57 +0200 |
---|---|---|
committer | Fernando Sahmkow <fsahmkow27@gmail.com> | 2023-03-05 12:18:00 +0100 |
commit | 8a3411b417f76db786b1d3cfffbd90926abb20ca (patch) | |
tree | 383070bd0d4a33189f38423ceea9a5692d38ba09 /src/video_core/engines/maxwell_dma.h | |
parent | Merge pull request #9884 from liamwhite/service-cleanup (diff) | |
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Diffstat (limited to 'src/video_core/engines/maxwell_dma.h')
-rw-r--r-- | src/video_core/engines/maxwell_dma.h | 88 |
1 files changed, 58 insertions, 30 deletions
diff --git a/src/video_core/engines/maxwell_dma.h b/src/video_core/engines/maxwell_dma.h index 0e594fa74..69e26cb32 100644 --- a/src/video_core/engines/maxwell_dma.h +++ b/src/video_core/engines/maxwell_dma.h @@ -24,6 +24,54 @@ namespace VideoCore { class RasterizerInterface; } +namespace Tegra { +namespace DMA { + +union Origin { + BitField<0, 16, u32> x; + BitField<16, 16, u32> y; +}; +static_assert(sizeof(Origin) == 4); + +struct ImageCopy { + u32 length_x{}; + u32 length_y{}; +}; + +union BlockSize { + BitField<0, 4, u32> width; + BitField<4, 4, u32> height; + BitField<8, 4, u32> depth; + BitField<12, 4, u32> gob_height; +}; +static_assert(sizeof(BlockSize) == 4); + +struct Parameters { + BlockSize block_size; + u32 width; + u32 height; + u32 depth; + u32 layer; + Origin origin; +}; +static_assert(sizeof(Parameters) == 24); + +struct ImageOperand { + u32 bytes_per_pixel; + Parameters params; + GPUVAddr address; +}; + +struct BufferOperand { + u32 pitch; + u32 width; + u32 height; + GPUVAddr address; +}; + +} // namespace DMA +} // namespace Tegra + namespace Tegra::Engines { class AccelerateDMAInterface { @@ -32,6 +80,12 @@ public: virtual bool BufferCopy(GPUVAddr src_address, GPUVAddr dest_address, u64 amount) = 0; virtual bool BufferClear(GPUVAddr src_address, u64 amount, u32 value) = 0; + + virtual bool ImageToBuffer(const DMA::ImageCopy& copy_info, const DMA::ImageOperand& src, + const DMA::BufferOperand& dst) = 0; + + virtual bool BufferToImage(const DMA::ImageCopy& copy_info, const DMA::BufferOperand& src, + const DMA::ImageOperand& dst) = 0; }; /** @@ -51,30 +105,6 @@ public: } }; - union BlockSize { - BitField<0, 4, u32> width; - BitField<4, 4, u32> height; - BitField<8, 4, u32> depth; - BitField<12, 4, u32> gob_height; - }; - static_assert(sizeof(BlockSize) == 4); - - union Origin { - BitField<0, 16, u32> x; - BitField<16, 16, u32> y; - }; - static_assert(sizeof(Origin) == 4); - - struct Parameters { - BlockSize block_size; - u32 width; - u32 height; - u32 depth; - u32 layer; - Origin origin; - }; - static_assert(sizeof(Parameters) == 24); - struct Semaphore { PackedGPUVAddr address; u32 payload; @@ -227,8 +257,6 @@ private: void CopyBlockLinearToBlockLinear(); - void FastCopyBlockLinearToPitch(); - void ReleaseSemaphore(); void ConsumeSinkImpl() override; @@ -261,17 +289,17 @@ private: u32 reserved05[0x3f]; PackedGPUVAddr offset_in; PackedGPUVAddr offset_out; - u32 pitch_in; - u32 pitch_out; + s32 pitch_in; + s32 pitch_out; u32 line_length_in; u32 line_count; u32 reserved06[0xb6]; u32 remap_consta_value; u32 remap_constb_value; RemapConst remap_const; - Parameters dst_params; + DMA::Parameters dst_params; u32 reserved07[0x1]; - Parameters src_params; + DMA::Parameters src_params; u32 reserved08[0x275]; u32 pm_trigger_end; u32 reserved09[0x3ba]; |