yuzu/src/core/hle/service/usb/usb.cpp

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// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <memory>
#include "common/logging/log.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/service/service.h"
#include "core/hle/service/sm/sm.h"
#include "core/hle/service/usb/usb.h"
namespace Service::USB {
class IDsInterface final : public ServiceFramework<IDsInterface> {
public:
explicit IDsInterface(Core::System& system_) : ServiceFramework{system_, "IDsInterface"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "GetDsEndpoint"},
{1, nullptr, "GetSetupEvent"},
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{2, nullptr, "Unknown2"},
{3, nullptr, "EnableInterface"},
{4, nullptr, "DisableInterface"},
{5, nullptr, "CtrlInPostBufferAsync"},
{6, nullptr, "CtrlOutPostBufferAsync"},
{7, nullptr, "GetCtrlInCompletionEvent"},
{8, nullptr, "GetCtrlInReportData"},
{9, nullptr, "GetCtrlOutCompletionEvent"},
{10, nullptr, "GetCtrlOutReportData"},
{11, nullptr, "StallCtrl"},
{12, nullptr, "AppendConfigurationData"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class USB_DS final : public ServiceFramework<USB_DS> {
public:
explicit USB_DS(Core::System& system_) : ServiceFramework{system_, "usb:ds"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "BindDevice"},
{1, nullptr, "BindClientProcess"},
{2, nullptr, "GetDsInterface"},
{3, nullptr, "GetStateChangeEvent"},
{4, nullptr, "GetState"},
{5, nullptr, "ClearDeviceData"},
{6, nullptr, "AddUsbStringDescriptor"},
{7, nullptr, "DeleteUsbStringDescriptor"},
{8, nullptr, "SetUsbDeviceDescriptor"},
{9, nullptr, "SetBinaryObjectStore"},
{10, nullptr, "Enable"},
{11, nullptr, "Disable"},
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{12, nullptr, "Unknown12"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class IClientEpSession final : public ServiceFramework<IClientEpSession> {
public:
explicit IClientEpSession(Core::System& system_)
: ServiceFramework{system_, "IClientEpSession"} {
// clang-format off
static const FunctionInfo functions[] = {
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{0, nullptr, "ReOpen"},
{1, nullptr, "Close"},
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{2, nullptr, "GetCompletionEvent"},
{3, nullptr, "PopulateRing"},
{4, nullptr, "PostBufferAsync"},
{5, nullptr, "GetXferReport"},
{6, nullptr, "PostBufferMultiAsync"},
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{7, nullptr, "CreateSmmuSpace"},
{8, nullptr, "ShareReportRing"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class IClientIfSession final : public ServiceFramework<IClientIfSession> {
public:
explicit IClientIfSession(Core::System& system_)
: ServiceFramework{system_, "IClientIfSession"} {
// clang-format off
static const FunctionInfo functions[] = {
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{0, nullptr, "GetStateChangeEvent"},
{1, nullptr, "SetInterface"},
{2, nullptr, "GetInterface"},
{3, nullptr, "GetAlternateInterface"},
{4, nullptr, "GetCurrentFrame"},
{5, nullptr, "CtrlXferAsync"},
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{6, nullptr, "GetCtrlXferCompletionEvent"},
{7, nullptr, "GetCtrlXferReport"},
{8, nullptr, "ResetDevice"},
{9, nullptr, "OpenUsbEp"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class USB_HS final : public ServiceFramework<USB_HS> {
public:
explicit USB_HS(Core::System& system_) : ServiceFramework{system_, "usb:hs"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "BindClientProcess"},
{1, nullptr, "QueryAllInterfaces"},
{2, nullptr, "QueryAvailableInterfaces"},
{3, nullptr, "QueryAcquiredInterfaces"},
{4, nullptr, "CreateInterfaceAvailableEvent"},
{5, nullptr, "DestroyInterfaceAvailableEvent"},
{6, nullptr, "GetInterfaceStateChangeEvent"},
{7, nullptr, "AcquireUsbIf"},
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{8, nullptr, "Unknown8"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class IPdSession final : public ServiceFramework<IPdSession> {
public:
explicit IPdSession(Core::System& system_) : ServiceFramework{system_, "IPdSession"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "BindNoticeEvent"},
{1, nullptr, "UnbindNoticeEvent"},
{2, nullptr, "GetStatus"},
{3, nullptr, "GetNotice"},
{4, nullptr, "EnablePowerRequestNotice"},
{5, nullptr, "DisablePowerRequestNotice"},
{6, nullptr, "ReplyPowerRequest"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class USB_PD final : public ServiceFramework<USB_PD> {
public:
explicit USB_PD(Core::System& system_) : ServiceFramework{system_, "usb:pd"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &USB_PD::GetPdSession, "GetPdSession"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
void GetPdSession(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_USB, "called");
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IPdSession>(system);
}
};
class IPdCradleSession final : public ServiceFramework<IPdCradleSession> {
public:
explicit IPdCradleSession(Core::System& system_)
: ServiceFramework{system_, "IPdCradleSession"} {
// clang-format off
static const FunctionInfo functions[] = {
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{0, nullptr, "SetCradleVdo"},
{1, nullptr, "GetCradleVdo"},
{2, nullptr, "ResetCradleUsbHub"},
{3, nullptr, "GetHostPdcFirmwareType"},
{4, nullptr, "GetHostPdcFirmwareRevision"},
{5, nullptr, "GetHostPdcManufactureId"},
{6, nullptr, "GetHostPdcDeviceId"},
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{7, nullptr, "EnableCradleRecovery"},
{8, nullptr, "DisableCradleRecovery"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class USB_PD_C final : public ServiceFramework<USB_PD_C> {
public:
explicit USB_PD_C(Core::System& system_) : ServiceFramework{system_, "usb:pd:c"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &USB_PD_C::GetPdCradleSession, "GetPdCradleSession"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
void GetPdCradleSession(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IPdCradleSession>(system);
LOG_DEBUG(Service_USB, "called");
}
};
class USB_PM final : public ServiceFramework<USB_PM> {
public:
explicit USB_PM(Core::System& system_) : ServiceFramework{system_, "usb:pm"} {
// clang-format off
static const FunctionInfo functions[] = {
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{0, nullptr, "GetPowerEvent"},
{1, nullptr, "GetPowerState"},
{2, nullptr, "GetDataEvent"},
{3, nullptr, "GetDataRole"},
{4, nullptr, "SetDiagData"},
{5, nullptr, "GetDiagData"},
};
// clang-format on
RegisterHandlers(functions);
}
};
void InstallInterfaces(SM::ServiceManager& sm, Core::System& system) {
std::make_shared<USB_DS>(system)->InstallAsService(sm);
std::make_shared<USB_HS>(system)->InstallAsService(sm);
std::make_shared<USB_PD>(system)->InstallAsService(sm);
std::make_shared<USB_PD_C>(system)->InstallAsService(sm);
std::make_shared<USB_PM>(system)->InstallAsService(sm);
}
} // namespace Service::USB