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-rw-r--r--src/core/hle/service/hid/controllers/npad.cpp82
-rw-r--r--src/core/hle/service/hid/controllers/npad.h3
-rw-r--r--src/core/hle/service/hid/errors.h1
3 files changed, 55 insertions, 31 deletions
diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp
index 8badefdec..ef6befbd9 100644
--- a/src/core/hle/service/hid/controllers/npad.cpp
+++ b/src/core/hle/service/hid/controllers/npad.cpp
@@ -56,11 +56,22 @@ bool Controller_NPad::IsDeviceHandleValid(const Core::HID::VibrationDeviceHandle
return npad_id && npad_type && device_index;
}
-bool Controller_NPad::IsDeviceHandleValid(const Core::HID::SixAxisSensorHandle& device_handle) {
+ResultCode Controller_NPad::VerifyValidSixAxisSensorHandle(
+ const Core::HID::SixAxisSensorHandle& device_handle) {
const auto npad_id = IsNpadIdValid(static_cast<Core::HID::NpadIdType>(device_handle.npad_id));
- const bool npad_type = device_handle.npad_type < Core::HID::NpadStyleIndex::MaxNpadType;
+ if (!npad_id) {
+ return InvalidNpadId;
+ }
const bool device_index = device_handle.device_index < Core::HID::DeviceIndex::MaxDeviceIndex;
- return npad_id && npad_type && device_index;
+ if (!device_index) {
+ return NpadDeviceIndexOutOfRange;
+ }
+ // This doesn't get validaded on nnsdk
+ const bool npad_type = device_handle.npad_type < Core::HID::NpadStyleIndex::MaxNpadType;
+ if (!npad_type) {
+ return NpadInvalidHandle;
+ }
+ return ResultSuccess;
}
Controller_NPad::Controller_NPad(Core::HID::HIDCore& hid_core_, u8* raw_shared_memory_,
@@ -1010,9 +1021,10 @@ ResultCode Controller_NPad::DisconnectNpad(Core::HID::NpadIdType npad_id) {
}
ResultCode Controller_NPad::SetGyroscopeZeroDriftMode(
const Core::HID::SixAxisSensorHandle& sixaxis_handle, GyroscopeZeroDriftMode drift_mode) {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
auto& sixaxis = GetSixaxisState(sixaxis_handle);
@@ -1024,9 +1036,10 @@ ResultCode Controller_NPad::SetGyroscopeZeroDriftMode(
ResultCode Controller_NPad::GetGyroscopeZeroDriftMode(
const Core::HID::SixAxisSensorHandle& sixaxis_handle,
GyroscopeZeroDriftMode& drift_mode) const {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
const auto& sixaxis = GetSixaxisState(sixaxis_handle);
@@ -1037,9 +1050,10 @@ ResultCode Controller_NPad::GetGyroscopeZeroDriftMode(
ResultCode Controller_NPad::IsSixAxisSensorAtRest(
const Core::HID::SixAxisSensorHandle& sixaxis_handle, bool& is_at_rest) const {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
const auto& controller = GetControllerFromHandle(sixaxis_handle);
@@ -1049,9 +1063,10 @@ ResultCode Controller_NPad::IsSixAxisSensorAtRest(
ResultCode Controller_NPad::IsFirmwareUpdateAvailableForSixAxisSensor(
const Core::HID::SixAxisSensorHandle& sixaxis_handle, bool& is_firmware_available) const {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
// We don't support joycon firmware updates
@@ -1061,10 +1076,12 @@ ResultCode Controller_NPad::IsFirmwareUpdateAvailableForSixAxisSensor(
ResultCode Controller_NPad::SetSixAxisEnabled(const Core::HID::SixAxisSensorHandle& sixaxis_handle,
bool sixaxis_status) {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
+
auto& controller = GetControllerFromHandle(sixaxis_handle);
controller.sixaxis_sensor_enabled = sixaxis_status;
return ResultSuccess;
@@ -1072,9 +1089,10 @@ ResultCode Controller_NPad::SetSixAxisEnabled(const Core::HID::SixAxisSensorHand
ResultCode Controller_NPad::IsSixAxisSensorFusionEnabled(
const Core::HID::SixAxisSensorHandle& sixaxis_handle, bool& is_fusion_enabled) const {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
const auto& sixaxis = GetSixaxisState(sixaxis_handle);
@@ -1084,9 +1102,10 @@ ResultCode Controller_NPad::IsSixAxisSensorFusionEnabled(
}
ResultCode Controller_NPad::SetSixAxisFusionEnabled(
const Core::HID::SixAxisSensorHandle& sixaxis_handle, bool is_fusion_enabled) {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
auto& sixaxis = GetSixaxisState(sixaxis_handle);
@@ -1098,10 +1117,12 @@ ResultCode Controller_NPad::SetSixAxisFusionEnabled(
ResultCode Controller_NPad::SetSixAxisFusionParameters(
const Core::HID::SixAxisSensorHandle& sixaxis_handle,
Core::HID::SixAxisSensorFusionParameters sixaxis_fusion_parameters) {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
+
const auto param1 = sixaxis_fusion_parameters.parameter1;
if (param1 < 0.0f || param1 > 1.0f) {
return InvalidSixAxisFusionRange;
@@ -1116,9 +1137,10 @@ ResultCode Controller_NPad::SetSixAxisFusionParameters(
ResultCode Controller_NPad::GetSixAxisFusionParameters(
const Core::HID::SixAxisSensorHandle& sixaxis_handle,
Core::HID::SixAxisSensorFusionParameters& parameters) const {
- if (!IsDeviceHandleValid(sixaxis_handle)) {
- LOG_ERROR(Service_HID, "Invalid handle");
- return NpadInvalidHandle;
+ const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
+ if (is_valid.IsError()) {
+ LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
+ return is_valid;
}
const auto& sixaxis = GetSixaxisState(sixaxis_handle);
diff --git a/src/core/hle/service/hid/controllers/npad.h b/src/core/hle/service/hid/controllers/npad.h
index dfb4de740..e6125ffcc 100644
--- a/src/core/hle/service/hid/controllers/npad.h
+++ b/src/core/hle/service/hid/controllers/npad.h
@@ -185,8 +185,9 @@ public:
Core::HID::NpadButton GetAndResetPressState();
static bool IsNpadIdValid(Core::HID::NpadIdType npad_id);
- static bool IsDeviceHandleValid(const Core::HID::SixAxisSensorHandle& device_handle);
static bool IsDeviceHandleValid(const Core::HID::VibrationDeviceHandle& device_handle);
+ static ResultCode VerifyValidSixAxisSensorHandle(
+ const Core::HID::SixAxisSensorHandle& device_handle);
private:
static constexpr std::size_t NPAD_COUNT = 10;
diff --git a/src/core/hle/service/hid/errors.h b/src/core/hle/service/hid/errors.h
index d518fd069..6c8ad04af 100644
--- a/src/core/hle/service/hid/errors.h
+++ b/src/core/hle/service/hid/errors.h
@@ -8,6 +8,7 @@
namespace Service::HID {
constexpr ResultCode NpadInvalidHandle{ErrorModule::HID, 100};
+constexpr ResultCode NpadDeviceIndexOutOfRange{ErrorModule::HID, 107};
constexpr ResultCode InvalidSixAxisFusionRange{ErrorModule::HID, 423};
constexpr ResultCode NpadIsDualJoycon{ErrorModule::HID, 601};
constexpr ResultCode NpadIsSameType{ErrorModule::HID, 602};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 19:41:53 +0100