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@ -9,7 +9,7 @@
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namespace Tegra::Engines::Upload {
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State::State(MemoryManager& memory_manager, Data& regs)
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State::State(MemoryManager& memory_manager, Registers& regs)
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: memory_manager(memory_manager), regs(regs) {}
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void State::ProcessExec(const bool is_linear) {
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@ -23,24 +23,25 @@ void State::ProcessData(const u32 data, const bool is_last_call) {
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const u32 sub_copy_size = std::min(4U, copy_size - write_offset);
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std::memcpy(&inner_buffer[write_offset], &data, sub_copy_size);
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write_offset += sub_copy_size;
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if (is_last_call) {
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const GPUVAddr address{regs.dest.Address()};
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if (is_linear) {
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memory_manager.WriteBlock(address, inner_buffer.data(), copy_size);
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} else {
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UNIMPLEMENTED_IF(regs.dest.z != 0);
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UNIMPLEMENTED_IF(regs.dest.depth != 1);
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UNIMPLEMENTED_IF(regs.dest.BlockWidth() != 1);
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UNIMPLEMENTED_IF(regs.dest.BlockDepth() != 1);
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const std::size_t dst_size = Tegra::Texture::CalculateSize(
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true, 1, regs.dest.width, regs.dest.height, 1, regs.dest.BlockHeight(), 1);
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std::vector<u8> tmp_buffer(dst_size);
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memory_manager.ReadBlock(address, tmp_buffer.data(), dst_size);
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Tegra::Texture::SwizzleKepler(regs.dest.width, regs.dest.height, regs.dest.x,
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regs.dest.y, regs.dest.BlockHeight(), copy_size,
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inner_buffer.data(), tmp_buffer.data());
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memory_manager.WriteBlock(address, tmp_buffer.data(), dst_size);
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}
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if (!is_last_call) {
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return;
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}
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const GPUVAddr address{regs.dest.Address()};
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if (is_linear) {
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memory_manager.WriteBlock(address, inner_buffer.data(), copy_size);
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} else {
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UNIMPLEMENTED_IF(regs.dest.z != 0);
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UNIMPLEMENTED_IF(regs.dest.depth != 1);
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UNIMPLEMENTED_IF(regs.dest.BlockWidth() != 1);
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UNIMPLEMENTED_IF(regs.dest.BlockDepth() != 1);
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const std::size_t dst_size = Tegra::Texture::CalculateSize(
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true, 1, regs.dest.width, regs.dest.height, 1, regs.dest.BlockHeight(), 1);
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tmp_buffer.resize(dst_size);
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memory_manager.ReadBlock(address, tmp_buffer.data(), dst_size);
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Tegra::Texture::SwizzleKepler(regs.dest.width, regs.dest.height, regs.dest.x, regs.dest.y,
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regs.dest.BlockHeight(), copy_size, inner_buffer.data(),
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tmp_buffer.data());
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memory_manager.WriteBlock(address, tmp_buffer.data(), dst_size);
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}
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}
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