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[GPU] Common resolve code based on compute shaders, swap MSAA samples 1 and 2, change ROV write rounding, random refactoring

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This commit is contained in:
Triang3l
2020-08-09 21:33:10 +03:00
parent 72e41e2bf8
commit bd5f77bc3b
378 changed files with 72288 additions and 37207 deletions
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16
src/xenia/gpu/d3d12/shared_memory.cc
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@@ -81,6 +81,7 @@ bool SharedMemory::Initialize() {
}
}
buffer_gpu_address_ = buffer_->GetGPUVirtualAddress();
buffer_uav_writes_commit_needed_ = false;
std::memset(heaps_, 0, sizeof(heaps_));
heap_count_ = 0;
@@ -427,7 +428,7 @@ bool SharedMemory::RequestRange(uint32_t start, uint32_t length) {
if (upload_ranges_.size() == 0) {
return true;
}
TransitionBuffer(D3D12_RESOURCE_STATE_COPY_DEST);
CommitUAVWritesAndTransitionBuffer(D3D12_RESOURCE_STATE_COPY_DEST);
command_processor_->SubmitBarriers();
for (auto upload_range : upload_ranges_) {
uint32_t upload_range_start = upload_range.first;
@@ -712,9 +713,20 @@ std::pair<uint32_t, uint32_t> SharedMemory::MemoryInvalidationCallback(
(page_last - page_first + 1) << page_size_log2_);
}
void SharedMemory::TransitionBuffer(D3D12_RESOURCE_STATES new_state) {
void SharedMemory::CommitUAVWritesAndTransitionBuffer(
D3D12_RESOURCE_STATES new_state) {
if (buffer_state_ == new_state) {
if (new_state == D3D12_RESOURCE_STATE_UNORDERED_ACCESS &&
buffer_uav_writes_commit_needed_) {
command_processor_->PushUAVBarrier(buffer_);
buffer_uav_writes_commit_needed_ = false;
}
return;
}
command_processor_->PushTransitionBarrier(buffer_, buffer_state_, new_state);
buffer_state_ = new_state;
// "UAV -> anything" transition commits the writes implicitly.
buffer_uav_writes_commit_needed_ = false;
}
void SharedMemory::WriteRawSRVDescriptor(D3D12_CPU_DESCRIPTOR_HANDLE handle) {