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https://github.com/yuzu-emu/yuzu.git
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12ab5a0547
Adds the basic skeleton of the apm:sys service based off the information on Switch Brew.
105 lines
3.1 KiB
C++
105 lines
3.1 KiB
C++
// Copyright 2018 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "common/logging/log.h"
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#include "core/hle/ipc_helpers.h"
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#include "core/hle/service/apm/apm.h"
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#include "core/hle/service/apm/interface.h"
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namespace Service::APM {
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class ISession final : public ServiceFramework<ISession> {
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public:
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ISession() : ServiceFramework("ISession") {
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static const FunctionInfo functions[] = {
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{0, &ISession::SetPerformanceConfiguration, "SetPerformanceConfiguration"},
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{1, &ISession::GetPerformanceConfiguration, "GetPerformanceConfiguration"},
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};
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RegisterHandlers(functions);
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}
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private:
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enum class PerformanceConfiguration : u32 {
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Config1 = 0x00010000,
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Config2 = 0x00010001,
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Config3 = 0x00010002,
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Config4 = 0x00020000,
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Config5 = 0x00020001,
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Config6 = 0x00020002,
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Config7 = 0x00020003,
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Config8 = 0x00020004,
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Config9 = 0x00020005,
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Config10 = 0x00020006,
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Config11 = 0x92220007,
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Config12 = 0x92220008,
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};
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void SetPerformanceConfiguration(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto mode = static_cast<PerformanceMode>(rp.Pop<u32>());
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u32 config = rp.Pop<u32>();
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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LOG_WARNING(Service_APM, "(STUBBED) called mode={} config={}", static_cast<u32>(mode),
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config);
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}
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void GetPerformanceConfiguration(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto mode = static_cast<PerformanceMode>(rp.Pop<u32>());
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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rb.Push<u32>(static_cast<u32>(PerformanceConfiguration::Config1));
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LOG_WARNING(Service_APM, "(STUBBED) called mode={}", static_cast<u32>(mode));
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}
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};
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APM::APM(std::shared_ptr<Module> apm, const char* name)
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: ServiceFramework(name), apm(std::move(apm)) {
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static const FunctionInfo functions[] = {
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{0, &APM::OpenSession, "OpenSession"},
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{1, nullptr, "GetPerformanceMode"},
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};
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RegisterHandlers(functions);
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}
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void APM::OpenSession(Kernel::HLERequestContext& ctx) {
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<ISession>();
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LOG_DEBUG(Service_APM, "called");
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}
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APM_Sys::APM_Sys() : ServiceFramework{"apm:sys"} {
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// clang-format off
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static const FunctionInfo functions[] = {
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{0, nullptr, "RequestPerformanceMode"},
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{1, &APM_Sys::GetPerformanceEvent, "GetPerformanceEvent"},
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{2, nullptr, "GetThrottlingState"},
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{3, nullptr, "GetLastThrottlingState"},
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{4, nullptr, "ClearLastThrottlingState"},
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{5, nullptr, "LoadAndApplySettings"},
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};
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// clang-format on
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RegisterHandlers(functions);
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}
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void APM_Sys::GetPerformanceEvent(Kernel::HLERequestContext& ctx) {
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<ISession>();
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LOG_DEBUG(Service_APM, "called");
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}
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} // namespace Service::APM
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