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d3d12: Use address instead of context_dma value to determine whether to write buffers

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Fixed depth read test when write color buffer is enabled
This commit is contained in:
Vincent Lejeune 2015-11-26 18:10:21 +01:00
parent 115255c162
commit f3dd9596cf
1 changed files with 28 additions and 11 deletions
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39
rpcs3/Emu/RSX/D3D12/D3D12RenderTargetSets.cpp
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@ -444,6 +444,24 @@ void D3D12GSRender::copy_render_target_to_dma_location()
};
u32 m_context_dma_z = rsx::method_registers[NV4097_SET_CONTEXT_DMA_ZETA];
u32 offset_color[] =
{
rsx::method_registers[NV4097_SET_SURFACE_COLOR_AOFFSET],
rsx::method_registers[NV4097_SET_SURFACE_COLOR_BOFFSET],
rsx::method_registers[NV4097_SET_SURFACE_COLOR_COFFSET],
rsx::method_registers[NV4097_SET_SURFACE_COLOR_DOFFSET]
};
u32 offset_zeta = rsx::method_registers[NV4097_SET_SURFACE_ZETA_OFFSET];
u32 address_color[] =
{
rsx::get_address(offset_color[0], context_dma_color[0]),
rsx::get_address(offset_color[1], context_dma_color[1]),
rsx::get_address(offset_color[2], context_dma_color[2]),
rsx::get_address(offset_color[3], context_dma_color[3]),
};
u32 address_z = rsx::get_address(offset_zeta, m_context_dma_z);
bool need_transfer = false;
if (m_context_dma_z && rpcs3::state.config.rsx.opengl.write_depth_buffer)
@ -499,7 +517,7 @@ void D3D12GSRender::copy_render_target_to_dma_location()
get_current_resource_storage().command_list->CopyTextureRegion(&CD3DX12_TEXTURE_COPY_LOCATION(m_readback_resources.m_heap, { depth_buffer_offset_in_heap,{ DXGI_FORMAT_R8_UNORM, (UINT)clip_w, (UINT)clip_h, 1, (UINT)depth_row_pitch } }), 0, 0, 0,
&CD3DX12_TEXTURE_COPY_LOCATION(depth_format_conversion_buffer.Get(), 0), nullptr);
invalidate_address(rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_ZETA_OFFSET], m_context_dma_z - 0xfeed0000));
invalidate_address(address_z);
need_transfer = true;
}
@ -509,10 +527,10 @@ void D3D12GSRender::copy_render_target_to_dma_location()
{
for (u8 i : get_rtt_indexes(rsx::method_registers[NV4097_SET_SURFACE_COLOR_TARGET]))
{
if (!context_dma_color[i])
if (!address_color[i])
continue;
color_buffer_offset_in_heap[i] = download_to_readback_buffer(m_device.Get(), get_current_resource_storage().command_list.Get(), m_readback_resources, m_rtts.bound_render_targets[i], m_surface.color_format);
invalidate_address(rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_COLOR_AOFFSET], context_dma_color[i] - 0xfeed0000));
invalidate_address(address_color[i]);
need_transfer = true;
}
}
@ -526,10 +544,9 @@ void D3D12GSRender::copy_render_target_to_dma_location()
//Wait for result
wait_for_command_queue(m_device.Get(), m_command_queue.Get());
if (m_context_dma_z && rpcs3::state.config.rsx.opengl.write_depth_buffer)
if (address_z && rpcs3::state.config.rsx.opengl.write_depth_buffer)
{
u32 address = rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_ZETA_OFFSET], m_context_dma_z - 0xfeed0000);
auto ptr = vm::base(address);
auto ptr = vm::base(address_z);
char *depth_buffer = (char*)ptr;
void *buffer;
// TODO: Use exact range
@ -567,15 +584,15 @@ void D3D12GSRender::copy_render_target_to_dma_location()
{
void *dest_buffer[] =
{
vm::base(rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_COLOR_AOFFSET], context_dma_color[0] - 0xfeed0000)),
vm::base(rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_COLOR_AOFFSET], context_dma_color[1] - 0xfeed0000)),
vm::base(rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_COLOR_AOFFSET], context_dma_color[2] - 0xfeed0000)),
vm::base(rsx::get_address(rsx::method_registers[NV4097_SET_SURFACE_COLOR_AOFFSET], context_dma_color[3] - 0xfeed0000))
vm::base(address_color[0]),
vm::base(address_color[1]),
vm::base(address_color[2]),
vm::base(address_color[3]),
};
for (u8 i : get_rtt_indexes(rsx::method_registers[NV4097_SET_SURFACE_COLOR_TARGET]))
{
if (!context_dma_color[i])
if (!address_color[i])
continue;
copy_readback_buffer_to_dest(dest_buffer[i], m_readback_resources, color_buffer_offset_in_heap[i], srcPitch, dstPitch, clip_h);
}