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Subpass Support + More RT Formats + Fix FenceCycle Cyclic Dependencies

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Support for subpasses was added by reworking attachment reuse code to account for preserved attachments and subpass dependencies. A lot of RT formats were also added to allow SMO to boot up entirely, it should be noted that it doesn't render anything. 

`FenceCycle` had a cyclic dependency which broke clean exit, we now utilize `std::weak_ptr<FenceCycle>` inside the `Texture` object. A minor fix for broken stack traces was also made caused by supplying a `nullptr` C-string to libfmt when a symbol was unresolved which caused an `abort` due to invocation of `strlen` with it.
This commit is contained in:
PixelyIon
2021-09-22 09:00:11 +05:30
committed by Billy Laws
parent 239d2625e2
commit 95a08627e5
12 changed files with 332 additions and 117 deletions
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11
app/src/main/cpp/skyline/gpu/presentation_engine.cpp
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@ -53,7 +53,7 @@ namespace skyline::gpu {
engine->vsyncEvent->Signal();
// Post the frame callback to be triggered on the next display refresh
AChoreographer_postFrameCallback64(AChoreographer_getInstance(), reinterpret_cast<AChoreographer_frameCallback>(&ChoreographerCallback), engine);
AChoreographer_postFrameCallback64(AChoreographer_getInstance(), reinterpret_cast<AChoreographer_frameCallback64>(&ChoreographerCallback), engine);
}
void PresentationEngine::ChoreographerThread() {
@ -61,7 +61,7 @@ namespace skyline::gpu {
try {
signal::SetSignalHandler({SIGINT, SIGILL, SIGTRAP, SIGBUS, SIGFPE, SIGSEGV}, signal::ExceptionalSignalHandler);
choreographerLooper = ALooper_prepare(0);
AChoreographer_postFrameCallback64(AChoreographer_getInstance(), reinterpret_cast<AChoreographer_frameCallback>(&ChoreographerCallback), this);
AChoreographer_postFrameCallback64(AChoreographer_getInstance(), reinterpret_cast<AChoreographer_frameCallback64>(&ChoreographerCallback), this);
ALooper_pollAll(-1, nullptr, nullptr, nullptr); // Will block and process callbacks till ALooper_wake() is called
} catch (const signal::SignalException &e) {
state.logger->Error("{}\nStack Trace:{}", e.what(), state.loader->GetStackTrace(e.frames));
@ -122,6 +122,11 @@ namespace skyline::gpu {
if ((capabilities.supportedUsageFlags & presentUsage) != presentUsage)
throw exception("Swapchain doesn't support image usage '{}': {}", vk::to_string(presentUsage), vk::to_string(capabilities.supportedUsageFlags));
auto requestedMode{state.settings->disableFrameThrottling ? vk::PresentModeKHR::eMailbox : vk::PresentModeKHR::eFifo};
auto modes{gpu.vkPhysicalDevice.getSurfacePresentModesKHR(**vkSurface)};
if (std::find(modes.begin(), modes.end(), requestedMode) == modes.end())
throw exception("Swapchain doesn't support present mode: {}", vk::to_string(requestedMode));
vkSwapchain.emplace(gpu.vkDevice, vk::SwapchainCreateInfoKHR{
.surface = **vkSurface,
.minImageCount = minImageCount,
@ -132,7 +137,7 @@ namespace skyline::gpu {
.imageUsage = presentUsage,
.imageSharingMode = vk::SharingMode::eExclusive,
.compositeAlpha = vk::CompositeAlphaFlagBitsKHR::eInherit,
.presentMode = state.settings->disableFrameThrottling ? vk::PresentModeKHR::eMailbox : vk::PresentModeKHR::eFifo,
.presentMode = requestedMode,
.clipped = true,
});