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// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "core/core_timing.h"
#include "core/hle/kernel/k_event.h"
#include "core/hle/kernel/k_readable_event.h"
#include "core/hle/service/kernel_helpers.h"
#include "hid_core/frontend/emulated_controller.h"
#include "hid_core/hid_core.h"
#include "hid_core/resources/palma/palma.h"
namespace Service::HID {
Palma::Palma(Core::HID::HIDCore& hid_core_, KernelHelpers::ServiceContext& service_context_)
: ControllerBase{hid_core_}, service_context{service_context_} {
controller = hid_core.GetEmulatedController(Core::HID::NpadIdType::Other);
operation_complete_event = service_context.CreateEvent("hid:PalmaOperationCompleteEvent");
}
Palma::~Palma() {
service_context.CloseEvent(operation_complete_event);
};
void Palma::OnInit() {}
void Palma::OnRelease() {}
void Palma::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
if (!IsControllerActivated()) {
return;
}
}
Result Palma::GetPalmaConnectionHandle(Core::HID::NpadIdType npad_id,
PalmaConnectionHandle& handle) {
active_handle.npad_id = npad_id;
handle = active_handle;
return ResultSuccess;
}
Result Palma::InitializePalma(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
Activate();
return ResultSuccess;
}
Kernel::KReadableEvent& Palma::AcquirePalmaOperationCompleteEvent(
const PalmaConnectionHandle& handle) const {
if (handle.npad_id != active_handle.npad_id) {
LOG_ERROR(Service_HID, "Invalid npad id {}", handle.npad_id);
}
return operation_complete_event->GetReadableEvent();
}
Result Palma::GetPalmaOperationInfo(const PalmaConnectionHandle& handle,
PalmaOperationType& operation_type,
std::span<u8> out_data) const {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation_type = static_cast<PalmaOperationType>(operation.operation);
std::memcpy(out_data.data(), operation.data.data(),
std::min(out_data.size(), operation.data.size()));
return ResultSuccess;
}
Result Palma::PlayPalmaActivity(const PalmaConnectionHandle& handle, u64 palma_activity) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::PlayActivity;
operation.result = PalmaResultSuccess;
operation.data = {};
operation_complete_event->Signal();
return ResultSuccess;
}
Result Palma::SetPalmaFrModeType(const PalmaConnectionHandle& handle, PalmaFrModeType fr_mode_) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
fr_mode = fr_mode_;
return ResultSuccess;
}
Result Palma::ReadPalmaStep(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::ReadStep;
operation.result = PalmaResultSuccess;
operation.data = {};
operation_complete_event->Signal();
return ResultSuccess;
}
Result Palma::EnablePalmaStep(const PalmaConnectionHandle& handle, bool is_enabled) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
return ResultSuccess;
}
Result Palma::ResetPalmaStep(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
return ResultSuccess;
}
void Palma::ReadPalmaApplicationSection() {}
void Palma::WritePalmaApplicationSection() {}
Result Palma::ReadPalmaUniqueCode(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::ReadUniqueCode;
operation.result = PalmaResultSuccess;
operation.data = {};
operation_complete_event->Signal();
return ResultSuccess;
}
Result Palma::SetPalmaUniqueCodeInvalid(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::SetUniqueCodeInvalid;
operation.result = PalmaResultSuccess;
operation.data = {};
operation_complete_event->Signal();
return ResultSuccess;
}
void Palma::WritePalmaActivityEntry() {}
Result Palma::WritePalmaRgbLedPatternEntry(const PalmaConnectionHandle& handle, u64 unknown) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::WriteRgbLedPatternEntry;
operation.result = PalmaResultSuccess;
operation.data = {};
operation_complete_event->Signal();
return ResultSuccess;
}
Result Palma::WritePalmaWaveEntry(const PalmaConnectionHandle& handle, PalmaWaveSet wave,
Common::ProcessAddress t_mem, u64 size) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::WriteWaveEntry;
operation.result = PalmaResultSuccess;
operation.data = {};
operation_complete_event->Signal();
return ResultSuccess;
}
Result Palma::SetPalmaDataBaseIdentificationVersion(const PalmaConnectionHandle& handle,
s32 database_id_version_) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
database_id_version = database_id_version_;
operation.operation = PackedPalmaOperationType::ReadDataBaseIdentificationVersion;
operation.result = PalmaResultSuccess;
operation.data[0] = {};
operation_complete_event->Signal();
return ResultSuccess;
}
Result Palma::GetPalmaDataBaseIdentificationVersion(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
operation.operation = PackedPalmaOperationType::ReadDataBaseIdentificationVersion;
operation.result = PalmaResultSuccess;
operation.data = {};
operation.data[0] = static_cast<u8>(database_id_version);
operation_complete_event->Signal();
return ResultSuccess;
}
void Palma::SuspendPalmaFeature() {}
Result Palma::GetPalmaOperationResult(const PalmaConnectionHandle& handle) const {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
return operation.result;
}
void Palma::ReadPalmaPlayLog() {}
void Palma::ResetPalmaPlayLog() {}
void Palma::SetIsPalmaAllConnectable(bool is_all_connectable) {
// If true controllers are able to be paired
is_connectable = is_all_connectable;
}
void Palma::SetIsPalmaPairedConnectable() {}
Result Palma::PairPalma(const PalmaConnectionHandle& handle) {
if (handle.npad_id != active_handle.npad_id) {
return InvalidPalmaHandle;
}
// TODO: Do something
return ResultSuccess;
}
void Palma::SetPalmaBoostMode(bool boost_mode) {}
void Palma::CancelWritePalmaWaveEntry() {}
void Palma::EnablePalmaBoostMode() {}
void Palma::GetPalmaBluetoothAddress() {}
void Palma::SetDisallowedPalmaConnection() {}
} // namespace Service::HID
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