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Merge pull request #1803 from DarkLordZach/k-able-event

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kernel: Divide Event into ReadableEvent and WritableEvent
This commit is contained in:
bunnei 2018-12-03 17:05:57 -05:00 • committed by GitHub
commit ef69b4b830
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37 changed files with 410 additions and 247 deletions
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17
src/core/hle/service/audio/audout_u.cpp
View file

@ -13,8 +13,10 @@
#include "common/swap.h"
#include "core/core.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/hle_ipc.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/readable_event.h"
#include "core/hle/kernel/writable_event.h"
#include "core/hle/service/audio/audout_u.h"
#include "core/memory.h"
@ -67,11 +69,12 @@ public:
// This is the event handle used to check if the audio buffer was released
auto& kernel = Core::System::GetInstance().Kernel();
buffer_event =
Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, "IAudioOutBufferReleased");
buffer_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky,
"IAudioOutBufferReleased");
stream = audio_core.OpenStream(audio_params.sample_rate, audio_params.channel_count,
std::move(unique_name), [=]() { buffer_event->Signal(); });
std::move(unique_name),
[=]() { buffer_event.writable->Signal(); });
}
private:
@ -121,7 +124,7 @@ private:
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(buffer_event);
rb.PushCopyObjects(buffer_event.readable);
}
void AppendAudioOutBufferImpl(Kernel::HLERequestContext& ctx) {
@ -187,8 +190,8 @@ private:
AudoutParams audio_params{};
/// This is the evend handle used to check if the audio buffer was released
Kernel::SharedPtr<Kernel::Event> buffer_event;
/// This is the event handle used to check if the audio buffer was released
Kernel::EventPair buffer_event;
};
void AudOutU::ListAudioOutsImpl(Kernel::HLERequestContext& ctx) {

26
src/core/hle/service/audio/audren_u.cpp
View file

@ -12,8 +12,10 @@
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/hle_ipc.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/readable_event.h"
#include "core/hle/kernel/writable_event.h"
#include "core/hle/service/audio/audren_u.h"
namespace Service::Audio {
@ -41,14 +43,14 @@ public:
RegisterHandlers(functions);
auto& kernel = Core::System::GetInstance().Kernel();
system_event =
Kernel::Event::Create(kernel, Kernel::ResetType::Sticky, "IAudioRenderer:SystemEvent");
renderer = std::make_unique<AudioCore::AudioRenderer>(audren_params, system_event);
system_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky,
"IAudioRenderer:SystemEvent");
renderer = std::make_unique<AudioCore::AudioRenderer>(audren_params, system_event.writable);
}
private:
void UpdateAudioCallback() {
system_event->Signal();
system_event.writable->Signal();
}
void GetSampleRate(Kernel::HLERequestContext& ctx) {
@ -112,7 +114,7 @@ private:
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(system_event);
rb.PushCopyObjects(system_event.readable);
}
void SetRenderingTimeLimit(Kernel::HLERequestContext& ctx) {
@ -135,7 +137,7 @@ private:
rb.Push(rendering_time_limit_percent);
}
Kernel::SharedPtr<Kernel::Event> system_event;
Kernel::EventPair system_event;
std::unique_ptr<AudioCore::AudioRenderer> renderer;
u32 rendering_time_limit_percent = 100;
};
@ -162,8 +164,8 @@ public:
RegisterHandlers(functions);
auto& kernel = Core::System::GetInstance().Kernel();
buffer_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot,
"IAudioOutBufferReleasedEvent");
buffer_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::OneShot,
"IAudioOutBufferReleasedEvent");
}
private:
@ -207,11 +209,11 @@ private:
void QueryAudioDeviceSystemEvent(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_Audio, "(STUBBED) called");
buffer_event->Signal();
buffer_event.writable->Signal();
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(buffer_event);
rb.PushCopyObjects(buffer_event.readable);
}
void GetActiveChannelCount(Kernel::HLERequestContext& ctx) {
@ -222,7 +224,7 @@ private:
rb.Push<u32>(1);
}
Kernel::SharedPtr<Kernel::Event> buffer_event;
Kernel::EventPair buffer_event;
}; // namespace Audio