suyu/src/core/hle/service/time/time.cpp

142 lines
5 KiB
C++

// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <chrono>
#include "common/logging/log.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/client_port.h"
#include "core/hle/kernel/client_session.h"
#include "core/hle/service/time/time.h"
namespace Service {
namespace Time {
class ISystemClock final : public ServiceFramework<ISystemClock> {
public:
ISystemClock() : ServiceFramework("ISystemClock") {
static const FunctionInfo functions[] = {
{0, &ISystemClock::GetCurrentTime, "GetCurrentTime"},
};
RegisterHandlers(functions);
}
private:
void GetCurrentTime(Kernel::HLERequestContext& ctx) {
const s64 time_since_epoch{std::chrono::duration_cast<std::chrono::milliseconds>(
std::chrono::system_clock::now().time_since_epoch())
.count()};
IPC::RequestBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push<u64>(time_since_epoch);
LOG_DEBUG(Service, "called");
}
};
class ISteadyClock final : public ServiceFramework<ISteadyClock> {
public:
ISteadyClock() : ServiceFramework("ISteadyClock") {}
};
class ITimeZoneService final : public ServiceFramework<ITimeZoneService> {
public:
ITimeZoneService() : ServiceFramework("ITimeZoneService") {
static const FunctionInfo functions[] = {
{0, &ITimeZoneService::GetDeviceLocationName, "GetDeviceLocationName"},
{101, &ITimeZoneService::ToCalendarTimeWithMyRule, "ToCalendarTimeWithMyRule"},
};
RegisterHandlers(functions);
}
private:
void GetDeviceLocationName(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service, "(STUBBED) called");
LocationName name{};
IPC::RequestBuilder rb{ctx, 11};
rb.Push(RESULT_SUCCESS);
rb.PushRaw(name);
}
void ToCalendarTimeWithMyRule(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
u64 posixTime = rp.Pop<u64>();
LOG_WARNING(Service, "(STUBBED) called, posixTime=0x%016llX", posixTime);
CalendarTime calendarTime{2018, 1, 1, 0, 0, 0};
CalendarAdditionalInfo additionalInfo{};
IPC::RequestBuilder rb{ctx, 10};
rb.Push(RESULT_SUCCESS);
rb.PushRaw(calendarTime);
rb.PushRaw(additionalInfo);
}
};
void TIME::GetStandardUserSystemClock(Kernel::HLERequestContext& ctx) {
auto client_port = std::make_shared<ISystemClock>()->CreatePort();
auto session = client_port->Connect();
if (session.Succeeded()) {
LOG_DEBUG(Service, "called, initialized ISystemClock -> session=%u",
(*session)->GetObjectId());
IPC::RequestBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushMoveObjects(std::move(session).Unwrap());
} else {
UNIMPLEMENTED();
}
}
void TIME::GetStandardNetworkSystemClock(Kernel::HLERequestContext& ctx) {
auto client_port = std::make_shared<ISystemClock>()->CreatePort();
auto session = client_port->Connect();
if (session.Succeeded()) {
LOG_DEBUG(Service, "called, initialized ISystemClock -> session=%u",
(*session)->GetObjectId());
IPC::RequestBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushMoveObjects(std::move(session).Unwrap());
} else {
UNIMPLEMENTED();
}
}
void TIME::GetStandardSteadyClock(Kernel::HLERequestContext& ctx) {
auto client_port = std::make_shared<ISteadyClock>()->CreatePort();
auto session = client_port->Connect();
if (session.Succeeded()) {
LOG_DEBUG(Service, "called, initialized ISteadyClock -> session=%u",
(*session)->GetObjectId());
IPC::RequestBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushMoveObjects(std::move(session).Unwrap());
} else {
UNIMPLEMENTED();
}
}
void TIME::GetTimeZoneService(Kernel::HLERequestContext& ctx) {
IPC::RequestBuilder rb{ctx, 2, 0, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<ITimeZoneService>();
LOG_DEBUG(Service, "called");
}
TIME::TIME(const char* name) : ServiceFramework(name) {
static const FunctionInfo functions[] = {
{0x00000000, &TIME::GetStandardUserSystemClock, "GetStandardUserSystemClock"},
{0x00000001, &TIME::GetStandardNetworkSystemClock, "GetStandardNetworkSystemClock"},
{0x00000002, &TIME::GetStandardSteadyClock, "GetStandardSteadyClock"},
{0x00000003, &TIME::GetTimeZoneService, "GetTimeZoneService"},
};
RegisterHandlers(functions);
}
void InstallInterfaces(SM::ServiceManager& service_manager) {
std::make_shared<TIME>("time:a")->InstallAsService(service_manager);
std::make_shared<TIME>("time:r")->InstallAsService(service_manager);
std::make_shared<TIME>("time:s")->InstallAsService(service_manager);
std::make_shared<TIME>("time:u")->InstallAsService(service_manager);
}
} // namespace Time
} // namespace Service