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service: nfc: Create mifare interface

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Narr the Reg 2023-04-14 17:55:13 -06:00 committed by german77
parent a3fa64fcc4
commit 00d76fc5f5
3 changed files with 58 additions and 50 deletions
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58
src/core/hle/service/nfc/mifare_user.cpp → src/core/hle/service/nfc/mifare_interface.cpp
View File

@ -6,33 +6,15 @@
#include "core/hid/hid_types.h" #include "core/hid/hid_types.h"
#include "core/hle/kernel/k_event.h" #include "core/hle/kernel/k_event.h"
#include "core/hle/service/ipc_helpers.h" #include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/nfc/mifare_user.h" #include "core/hle/service/nfc/mifare_interface.h"
#include "core/hle/service/nfc/nfc_device.h" #include "core/hle/service/nfc/nfc_device.h"
#include "core/hle/service/nfc/nfc_result.h" #include "core/hle/service/nfc/nfc_result.h"
namespace Service::NFC { namespace Service::NFC {
MFIUser::MFIUser(Core::System& system_) MFInterface::MFInterface(Core::System& system_, const char* name)
: ServiceFramework{system_, "NFC::MFIUser"}, service_context{system_, service_name} { : ServiceFramework{system_, name}, service_context{system_, service_name} {
static const FunctionInfo functions[] = { availability_change_event = service_context.CreateEvent("MFInterface:AvailabilityChangeEvent");
{0, &MFIUser::Initialize, "Initialize"},
{1, &MFIUser::Finalize, "Finalize"},
{2, &MFIUser::ListDevices, "ListDevices"},
{3, &MFIUser::StartDetection, "StartDetection"},
{4, &MFIUser::StopDetection, "StopDetection"},
{5, &MFIUser::Read, "Read"},
{6, &MFIUser::Write, "Write"},
{7, &MFIUser::GetTagInfo, "GetTagInfo"},
{8, &MFIUser::GetActivateEventHandle, "GetActivateEventHandle"},
{9, &MFIUser::GetDeactivateEventHandle, "GetDeactivateEventHandle"},
{10, &MFIUser::GetState, "GetState"},
{11, &MFIUser::GetDeviceState, "GetDeviceState"},
{12, &MFIUser::GetNpadId, "GetNpadId"},
{13, &MFIUser::GetAvailabilityChangeEventHandle, "GetAvailabilityChangeEventHandle"},
};
RegisterHandlers(functions);
availability_change_event = service_context.CreateEvent("MFIUser:AvailabilityChangeEvent");
for (u32 device_index = 0; device_index < 10; device_index++) { for (u32 device_index = 0; device_index < 10; device_index++) {
devices[device_index] = devices[device_index] =
@ -41,11 +23,11 @@ MFIUser::MFIUser(Core::System& system_)
} }
} }
MFIUser ::~MFIUser() { MFInterface ::~MFInterface() {
availability_change_event->Close(); availability_change_event->Close();
} }
void MFIUser::Initialize(HLERequestContext& ctx) { void MFInterface::Initialize(HLERequestContext& ctx) {
LOG_INFO(Service_NFC, "called"); LOG_INFO(Service_NFC, "called");
state = State::Initialized; state = State::Initialized;
@ -58,7 +40,7 @@ void MFIUser::Initialize(HLERequestContext& ctx) {
rb.Push(ResultSuccess); rb.Push(ResultSuccess);
} }
void MFIUser::Finalize(HLERequestContext& ctx) { void MFInterface::Finalize(HLERequestContext& ctx) {
LOG_INFO(Service_NFC, "called"); LOG_INFO(Service_NFC, "called");
state = State::NonInitialized; state = State::NonInitialized;
@ -71,7 +53,7 @@ void MFIUser::Finalize(HLERequestContext& ctx) {
rb.Push(ResultSuccess); rb.Push(ResultSuccess);
} }
void MFIUser::ListDevices(HLERequestContext& ctx) { void MFInterface::ListDevices(HLERequestContext& ctx) {
LOG_DEBUG(Service_NFC, "called"); LOG_DEBUG(Service_NFC, "called");
if (state == State::NonInitialized) { if (state == State::NonInitialized) {
@ -117,7 +99,7 @@ void MFIUser::ListDevices(HLERequestContext& ctx) {
rb.Push(static_cast<s32>(nfp_devices.size())); rb.Push(static_cast<s32>(nfp_devices.size()));
} }
void MFIUser::StartDetection(HLERequestContext& ctx) { void MFInterface::StartDetection(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_INFO(Service_NFC, "called, device_handle={}", device_handle); LOG_INFO(Service_NFC, "called, device_handle={}", device_handle);
@ -141,7 +123,7 @@ void MFIUser::StartDetection(HLERequestContext& ctx) {
rb.Push(result); rb.Push(result);
} }
void MFIUser::StopDetection(HLERequestContext& ctx) { void MFInterface::StopDetection(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_INFO(Service_NFC, "called, device_handle={}", device_handle); LOG_INFO(Service_NFC, "called, device_handle={}", device_handle);
@ -165,7 +147,7 @@ void MFIUser::StopDetection(HLERequestContext& ctx) {
rb.Push(result); rb.Push(result);
} }
void MFIUser::Read(HLERequestContext& ctx) { void MFInterface::Read(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
const auto buffer{ctx.ReadBuffer()}; const auto buffer{ctx.ReadBuffer()};
@ -206,7 +188,7 @@ void MFIUser::Read(HLERequestContext& ctx) {
rb.Push(result); rb.Push(result);
} }
void MFIUser::Write(HLERequestContext& ctx) { void MFInterface::Write(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
const auto buffer{ctx.ReadBuffer()}; const auto buffer{ctx.ReadBuffer()};
@ -250,7 +232,7 @@ void MFIUser::Write(HLERequestContext& ctx) {
rb.Push(result); rb.Push(result);
} }
void MFIUser::GetTagInfo(HLERequestContext& ctx) { void MFInterface::GetTagInfo(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_INFO(Service_NFC, "called, device_handle={}", device_handle); LOG_INFO(Service_NFC, "called, device_handle={}", device_handle);
@ -276,7 +258,7 @@ void MFIUser::GetTagInfo(HLERequestContext& ctx) {
rb.Push(result); rb.Push(result);
} }
void MFIUser::GetActivateEventHandle(HLERequestContext& ctx) { void MFInterface::GetActivateEventHandle(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle);
@ -300,7 +282,7 @@ void MFIUser::GetActivateEventHandle(HLERequestContext& ctx) {
rb.PushCopyObjects(device.value()->GetActivateEvent()); rb.PushCopyObjects(device.value()->GetActivateEvent());
} }
void MFIUser::GetDeactivateEventHandle(HLERequestContext& ctx) { void MFInterface::GetDeactivateEventHandle(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle);
@ -324,7 +306,7 @@ void MFIUser::GetDeactivateEventHandle(HLERequestContext& ctx) {
rb.PushCopyObjects(device.value()->GetDeactivateEvent()); rb.PushCopyObjects(device.value()->GetDeactivateEvent());
} }
void MFIUser::GetState(HLERequestContext& ctx) { void MFInterface::GetState(HLERequestContext& ctx) {
LOG_DEBUG(Service_NFC, "called"); LOG_DEBUG(Service_NFC, "called");
IPC::ResponseBuilder rb{ctx, 3}; IPC::ResponseBuilder rb{ctx, 3};
@ -332,7 +314,7 @@ void MFIUser::GetState(HLERequestContext& ctx) {
rb.PushEnum(state); rb.PushEnum(state);
} }
void MFIUser::GetDeviceState(HLERequestContext& ctx) { void MFInterface::GetDeviceState(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle);
@ -350,7 +332,7 @@ void MFIUser::GetDeviceState(HLERequestContext& ctx) {
rb.PushEnum(device.value()->GetCurrentState()); rb.PushEnum(device.value()->GetCurrentState());
} }
void MFIUser::GetNpadId(HLERequestContext& ctx) { void MFInterface::GetNpadId(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto device_handle{rp.Pop<u64>()}; const auto device_handle{rp.Pop<u64>()};
LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle); LOG_DEBUG(Service_NFC, "called, device_handle={}", device_handle);
@ -374,7 +356,7 @@ void MFIUser::GetNpadId(HLERequestContext& ctx) {
rb.PushEnum(device.value()->GetNpadId()); rb.PushEnum(device.value()->GetNpadId());
} }
void MFIUser::GetAvailabilityChangeEventHandle(HLERequestContext& ctx) { void MFInterface::GetAvailabilityChangeEventHandle(HLERequestContext& ctx) {
LOG_INFO(Service_NFC, "called"); LOG_INFO(Service_NFC, "called");
if (state == State::NonInitialized) { if (state == State::NonInitialized) {
@ -388,7 +370,7 @@ void MFIUser::GetAvailabilityChangeEventHandle(HLERequestContext& ctx) {
rb.PushCopyObjects(availability_change_event->GetReadableEvent()); rb.PushCopyObjects(availability_change_event->GetReadableEvent());
} }
std::optional<std::shared_ptr<NfcDevice>> MFIUser::GetNfcDevice(u64 handle) { std::optional<std::shared_ptr<NfcDevice>> MFInterface::GetNfcDevice(u64 handle) {
for (auto& device : devices) { for (auto& device : devices) {
if (device->GetHandle() == handle) { if (device->GetHandle() == handle) {
return device; return device;

18
src/core/hle/service/nfc/mifare_user.h → src/core/hle/service/nfc/mifare_interface.h
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@ -13,16 +13,10 @@
namespace Service::NFC { namespace Service::NFC {
class NfcDevice; class NfcDevice;
class MFIUser final : public ServiceFramework<MFIUser> { class MFInterface : public ServiceFramework<MFInterface> {
public: public:
explicit MFIUser(Core::System& system_); explicit MFInterface(Core::System& system_, const char* name);
~MFIUser(); ~MFInterface();
private:
enum class State : u32 {
NonInitialized,
Initialized,
};
void Initialize(HLERequestContext& ctx); void Initialize(HLERequestContext& ctx);
void Finalize(HLERequestContext& ctx); void Finalize(HLERequestContext& ctx);
@ -39,6 +33,12 @@ private:
void GetNpadId(HLERequestContext& ctx); void GetNpadId(HLERequestContext& ctx);
void GetAvailabilityChangeEventHandle(HLERequestContext& ctx); void GetAvailabilityChangeEventHandle(HLERequestContext& ctx);
private:
enum class State : u32 {
NonInitialized,
Initialized,
};
std::optional<std::shared_ptr<NfcDevice>> GetNfcDevice(u64 handle); std::optional<std::shared_ptr<NfcDevice>> GetNfcDevice(u64 handle);
KernelHelpers::ServiceContext service_context; KernelHelpers::ServiceContext service_context;

32
src/core/hle/service/nfc/nfc.cpp
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@ -6,7 +6,7 @@
#include "common/logging/log.h" #include "common/logging/log.h"
#include "common/settings.h" #include "common/settings.h"
#include "core/hle/service/ipc_helpers.h" #include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/nfc/mifare_user.h" #include "core/hle/service/nfc/mifare_interface.h"
#include "core/hle/service/nfc/nfc.h" #include "core/hle/service/nfc/nfc.h"
#include "core/hle/service/nfc/nfc_interface.h" #include "core/hle/service/nfc/nfc_interface.h"
#include "core/hle/service/server_manager.h" #include "core/hle/service/server_manager.h"
@ -16,7 +16,7 @@ namespace Service::NFC {
class IUser final : public Interface { class IUser final : public Interface {
public: public:
explicit IUser(Core::System& system_) : Interface(system_, "IUser") { explicit IUser(Core::System& system_) : Interface(system_, "NFC::IUser") {
// clang-format off // clang-format off
static const FunctionInfo functions[] = { static const FunctionInfo functions[] = {
{0, &Interface::Initialize, "InitializeOld"}, {0, &Interface::Initialize, "InitializeOld"},
@ -50,7 +50,7 @@ public:
class ISystem final : public Interface { class ISystem final : public Interface {
public: public:
explicit ISystem(Core::System& system_) : Interface{system_, "ISystem"} { explicit ISystem(Core::System& system_) : Interface{system_, "NFC::ISystem"} {
// clang-format off // clang-format off
static const FunctionInfo functions[] = { static const FunctionInfo functions[] = {
{0, &Interface::Initialize, "InitializeOld"}, {0, &Interface::Initialize, "InitializeOld"},
@ -85,6 +85,32 @@ public:
} }
}; };
class MFIUser final : public MFInterface {
public:
explicit MFIUser(Core::System& system_) : MFInterface{system_, "NFC::MFInterface"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &MFIUser::Initialize, "Initialize"},
{1, &MFIUser::Finalize, "Finalize"},
{2, &MFIUser::ListDevices, "ListDevices"},
{3, &MFIUser::StartDetection, "StartDetection"},
{4, &MFIUser::StopDetection, "StopDetection"},
{5, &MFIUser::Read, "Read"},
{6, &MFIUser::Write, "Write"},
{7, &MFIUser::GetTagInfo, "GetTagInfo"},
{8, &MFIUser::GetActivateEventHandle, "GetActivateEventHandle"},
{9, &MFIUser::GetDeactivateEventHandle, "GetDeactivateEventHandle"},
{10, &MFIUser::GetState, "GetState"},
{11, &MFIUser::GetDeviceState, "GetDeviceState"},
{12, &MFIUser::GetNpadId, "GetNpadId"},
{13, &MFIUser::GetAvailabilityChangeEventHandle, "GetAvailabilityChangeEventHandle"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class IAm final : public ServiceFramework<IAm> { class IAm final : public ServiceFramework<IAm> {
public: public:
explicit IAm(Core::System& system_) : ServiceFramework{system_, "NFC::IAm"} { explicit IAm(Core::System& system_) : ServiceFramework{system_, "NFC::IAm"} {