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author | Kelebek1 <eeeedddccc@hotmail.co.uk> | 2022-07-17 00:48:45 +0200 |
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committer | Kelebek1 <eeeedddccc@hotmail.co.uk> | 2022-07-22 02:11:32 +0200 |
commit | 458da8a94877677f086f06cdeecf959ec4283a33 (patch) | |
tree | 583166d77602ad90a0d552f37de8729ad80fd6c1 /src/audio_core/renderer/adsp/adsp.cpp | |
parent | Merge pull request #8598 from Link4565/recv-dontwait (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/audio_core/renderer/adsp/adsp.cpp | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/src/audio_core/renderer/adsp/adsp.cpp b/src/audio_core/renderer/adsp/adsp.cpp new file mode 100644 index 000000000..e05a22d86 --- /dev/null +++ b/src/audio_core/renderer/adsp/adsp.cpp @@ -0,0 +1,118 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "audio_core/renderer/adsp/adsp.h" +#include "audio_core/renderer/adsp/command_buffer.h" +#include "audio_core/sink/sink.h" +#include "common/logging/log.h" +#include "core/core.h" +#include "core/core_timing.h" +#include "core/core_timing_util.h" +#include "core/memory.h" + +namespace AudioCore::AudioRenderer::ADSP { + +ADSP::ADSP(Core::System& system_, Sink::Sink& sink_) + : system{system_}, memory{system.Memory()}, sink{sink_} {} + +ADSP::~ADSP() { + ClearCommandBuffers(); +} + +State ADSP::GetState() const { + if (running) { + return State::Started; + } + return State::Stopped; +} + +AudioRenderer_Mailbox* ADSP::GetRenderMailbox() { + return &render_mailbox; +} + +void ADSP::ClearRemainCount(const u32 session_id) { + render_mailbox.ClearRemainCount(session_id); +} + +u64 ADSP::GetSignalledTick() const { + return render_mailbox.GetSignalledTick(); +} + +u64 ADSP::GetTimeTaken() const { + return render_mailbox.GetRenderTimeTaken(); +} + +u64 ADSP::GetRenderTimeTaken(const u32 session_id) { + return render_mailbox.GetCommandBuffer(session_id).render_time_taken; +} + +u32 ADSP::GetRemainCommandCount(const u32 session_id) const { + return render_mailbox.GetRemainCommandCount(session_id); +} + +void ADSP::SendCommandBuffer(const u32 session_id, CommandBuffer& command_buffer) { + render_mailbox.SetCommandBuffer(session_id, command_buffer); +} + +u64 ADSP::GetRenderingStartTick(const u32 session_id) { + return render_mailbox.GetSignalledTick() + + render_mailbox.GetCommandBuffer(session_id).render_time_taken; +} + +bool ADSP::Start() { + if (running) { + return running; + } + + running = true; + systems_active++; + audio_renderer = std::make_unique<AudioRenderer>(system); + audio_renderer->Start(&render_mailbox); + render_mailbox.HostSendMessage(RenderMessage::AudioRenderer_InitializeOK); + if (render_mailbox.HostWaitMessage() != RenderMessage::AudioRenderer_InitializeOK) { + LOG_ERROR( + Service_Audio, + "Host Audio Renderer -- Failed to receive initialize message response from ADSP!"); + } + return running; +} + +void ADSP::Stop() { + systems_active--; + if (running && systems_active == 0) { + { + std::scoped_lock l{mailbox_lock}; + render_mailbox.HostSendMessage(RenderMessage::AudioRenderer_Shutdown); + if (render_mailbox.HostWaitMessage() != RenderMessage::AudioRenderer_Shutdown) { + LOG_ERROR(Service_Audio, "Host Audio Renderer -- Failed to receive shutdown " + "message response from ADSP!"); + } + } + audio_renderer->Stop(); + running = false; + } +} + +void ADSP::Signal() { + const auto signalled_tick{system.CoreTiming().GetClockTicks()}; + render_mailbox.SetSignalledTick(signalled_tick); + render_mailbox.HostSendMessage(RenderMessage::AudioRenderer_Render); +} + +void ADSP::Wait() { + std::scoped_lock l{mailbox_lock}; + auto response{render_mailbox.HostWaitMessage()}; + if (response != RenderMessage::AudioRenderer_RenderResponse) { + LOG_ERROR(Service_Audio, "Invalid ADSP response message, expected 0x{:02X}, got 0x{:02X}", + static_cast<u32>(RenderMessage::AudioRenderer_RenderResponse), + static_cast<u32>(response)); + } + + ClearCommandBuffers(); +} + +void ADSP::ClearCommandBuffers() { + render_mailbox.ClearCommandBuffers(); +} + +} // namespace AudioCore::AudioRenderer::ADSP |