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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/kernel/hle_ipc.h"
#include "core/hle/service/mii/manager.h"
#include "core/hle/service/mii/mii.h"
#include "core/hle/service/service.h"
#include "core/hle/service/sm/sm.h"
namespace Service::Mii {
constexpr ResultCode ERROR_INVALID_ARGUMENT{ErrorModule::Mii, 1};
class IDatabaseService final : public ServiceFramework<IDatabaseService> {
public:
explicit IDatabaseService(Core::System& system_)
: ServiceFramework{system_, "IDatabaseService"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &IDatabaseService::IsUpdated, "IsUpdated"},
{1, &IDatabaseService::IsFullDatabase, "IsFullDatabase"},
{2, &IDatabaseService::GetCount, "GetCount"},
{3, &IDatabaseService::Get, "Get"},
{4, &IDatabaseService::Get1, "Get1"},
{5, &IDatabaseService::UpdateLatest, "UpdateLatest"},
{6, &IDatabaseService::BuildRandom, "BuildRandom"},
{7, &IDatabaseService::BuildDefault, "BuildDefault"},
{8, nullptr, "Get2"},
{9, nullptr, "Get3"},
{10, nullptr, "UpdateLatest1"},
{11, nullptr, "FindIndex"},
{12, nullptr, "Move"},
{13, nullptr, "AddOrReplace"},
{14, nullptr, "Delete"},
{15, nullptr, "DestroyFile"},
{16, nullptr, "DeleteFile"},
{17, nullptr, "Format"},
{18, nullptr, "Import"},
{19, nullptr, "Export"},
{20, nullptr, "IsBrokenDatabaseWithClearFlag"},
{21, &IDatabaseService::GetIndex, "GetIndex"},
{22, &IDatabaseService::SetInterfaceVersion, "SetInterfaceVersion"},
{23, nullptr, "Convert"},
{24, nullptr, "ConvertCoreDataToCharInfo"},
{25, nullptr, "ConvertCharInfoToCoreData"},
{26, nullptr, "Append"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
template <typename T>
std::vector<u8> SerializeArray(const std::vector<T>& values) {
std::vector<u8> out(values.size() * sizeof(T));
std::size_t offset{};
for (const auto& value : values) {
std::memcpy(out.data() + offset, &value, sizeof(T));
offset += sizeof(T);
}
return out;
}
void IsUpdated(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(manager.CheckAndResetUpdateCounter(source_flag, current_update_counter));
}
void IsFullDatabase(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_Mii, "called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(manager.IsFullDatabase());
}
void GetCount(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(manager.GetCount(source_flag));
}
void Get(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
const auto result{manager.GetDefault(source_flag)};
if (result.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(result.Code());
return;
}
if (result->size() > 0) {
ctx.WriteBuffer(SerializeArray(*result));
}
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(static_cast<u32>(result->size()));
}
void Get1(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
const auto result{manager.GetDefault(source_flag)};
if (result.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(result.Code());
return;
}
std::vector<MiiInfo> values;
for (const auto& element : *result) {
values.emplace_back(element.info);
}
ctx.WriteBuffer(SerializeArray(values));
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(static_cast<u32>(result->size()));
}
void UpdateLatest(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto info{rp.PopRaw<MiiInfo>()};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
const auto result{manager.UpdateLatest(info, source_flag)};
if (result.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(result.Code());
return;
}
IPC::ResponseBuilder rb{ctx, 2 + sizeof(MiiInfo) / sizeof(u32)};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(*result);
}
void BuildRandom(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto age{rp.PopRaw<Age>()};
const auto gender{rp.PopRaw<Gender>()};
const auto race{rp.PopRaw<Race>()};
LOG_DEBUG(Service_Mii, "called with age={}, gender={}, race={}", age, gender, race);
if (age > Age::All) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
LOG_ERROR(Service_Mii, "invalid age={}", age);
return;
}
if (gender > Gender::All) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
LOG_ERROR(Service_Mii, "invalid gender={}", gender);
return;
}
if (race > Race::All) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
LOG_ERROR(Service_Mii, "invalid race={}", race);
return;
}
IPC::ResponseBuilder rb{ctx, 2 + sizeof(MiiInfo) / sizeof(u32)};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(manager.BuildRandom(age, gender, race));
}
void BuildDefault(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto index{rp.Pop<u32>()};
LOG_DEBUG(Service_Mii, "called with index={}", index);
if (index > 5) {
LOG_ERROR(Service_Mii, "invalid argument, index cannot be greater than 5 but is {:08X}",
index);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
return;
}
IPC::ResponseBuilder rb{ctx, 2 + sizeof(MiiInfo) / sizeof(u32)};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(manager.BuildDefault(index));
}
void GetIndex(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto info{rp.PopRaw<MiiInfo>()};
LOG_DEBUG(Service_Mii, "called");
u32 index{};
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(manager.GetIndex(info, index));
rb.Push(index);
}
void SetInterfaceVersion(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
current_interface_version = rp.PopRaw<u32>();
LOG_DEBUG(Service_Mii, "called, interface_version={:08X}", current_interface_version);
UNIMPLEMENTED_IF(current_interface_version != 1);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
constexpr bool IsInterfaceVersionSupported(u32 interface_version) const {
return current_interface_version >= interface_version;
}
MiiManager manager;
u32 current_interface_version{};
u64 current_update_counter{};
};
class MiiDBModule final : public ServiceFramework<MiiDBModule> {
public:
explicit MiiDBModule(Core::System& system_, const char* name_)
: ServiceFramework{system_, name_} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &MiiDBModule::GetDatabaseService, "GetDatabaseService"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
void GetDatabaseService(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IDatabaseService>(system);
LOG_DEBUG(Service_Mii, "called");
}
};
class MiiImg final : public ServiceFramework<MiiImg> {
public:
explicit MiiImg(Core::System& system_) : ServiceFramework{system_, "miiimg"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "Initialize"},
{10, nullptr, "Reload"},
{11, nullptr, "GetCount"},
{12, nullptr, "IsEmpty"},
{13, nullptr, "IsFull"},
{14, nullptr, "GetAttribute"},
{15, nullptr, "LoadImage"},
{16, nullptr, "AddOrUpdateImage"},
{17, nullptr, "DeleteImages"},
{100, nullptr, "DeleteFile"},
{101, nullptr, "DestroyFile"},
{102, nullptr, "ImportFile"},
{103, nullptr, "ExportFile"},
{104, nullptr, "ForceInitialize"},
};
// clang-format on
RegisterHandlers(functions);
}
};
void InstallInterfaces(SM::ServiceManager& sm, Core::System& system) {
std::make_shared<MiiDBModule>(system, "mii:e")->InstallAsService(sm);
std::make_shared<MiiDBModule>(system, "mii:u")->InstallAsService(sm);
std::make_shared<MiiImg>(system)->InstallAsService(sm);
}
} // namespace Service::Mii
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