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service: hid: Properly clear and set npad devices

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Narr the Reg 2022-10-25 11:05:35 -05:00 committed by Billy Laws
parent cf95cfb056
commit 25b9bb00fd
2 changed files with 53 additions and 5 deletions
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48
app/src/main/cpp/skyline/input/npad_device.cpp
View File

@ -10,7 +10,14 @@ namespace skyline::input {
: manager(manager),
section(section),
id(id),
updateEvent(std::make_shared<kernel::type::KEvent>(manager.state, false)) {}
updateEvent(std::make_shared<kernel::type::KEvent>(manager.state, false)) {
constexpr std::size_t InitializeEntryCount{19}; //!< HW initializes the first 19 entries
ResetDeviceProperties();
for (std::size_t i{}; i < InitializeEntryCount; ++i) {
WriteEmptyEntries();
}
}
void NpadDevice::Connect(NpadControllerType newType) {
if (type == newType) {
@ -29,10 +36,11 @@ namespace skyline::input {
return;
}
section = {};
ResetDeviceProperties();
controllerInfo = nullptr;
connectionState = {.connected = true};
connectionState.raw = 0;
connectionState.connected = true;
switch (newType) {
case NpadControllerType::ProController:
@ -154,8 +162,7 @@ namespace skyline::input {
if (type == NpadControllerType::None)
return;
section = {};
globalTimestamp = 0;
ResetDeviceProperties();
index = -1;
partnerIndex = -1;
@ -164,6 +171,7 @@ namespace skyline::input {
controllerInfo = nullptr;
updateEvent->Signal();
WriteEmptyEntries();
}
NpadControllerInfo &NpadDevice::GetControllerInfo() {
@ -203,6 +211,36 @@ namespace skyline::input {
nextEntry.status.raw = connectionState.raw;
}
void NpadDevice::WriteEmptyEntries() {
NpadControllerState emptyEntry{};
WriteNextEntry(section.fullKeyController, emptyEntry);
WriteNextEntry(section.handheldController, emptyEntry);
WriteNextEntry(section.leftController, emptyEntry);
WriteNextEntry(section.rightController, emptyEntry);
WriteNextEntry(section.palmaController, emptyEntry);
WriteNextEntry(section.dualController, emptyEntry);
WriteNextEntry(section.defaultController, emptyEntry);
globalTimestamp++;
}
void NpadDevice::ResetDeviceProperties() {
// Don't reset assignment mode or ring lifo entries these values are persistent
section.header.type = NpadControllerType::None;
section.header.singleColor = {};
section.header.leftColor = {};
section.header.rightColor = {};
section.header.singleColorStatus = NpadColorReadStatus::Disconnected;
section.header.dualColorStatus = NpadColorReadStatus::Disconnected;
section.deviceType.raw = 0;
section.buttonProperties.raw = 0;
section.systemProperties.raw = 0;
section.singleBatteryLevel = NpadBatteryLevel::Empty;
section.leftBatteryLevel = NpadBatteryLevel::Empty;
section.rightBatteryLevel = NpadBatteryLevel::Empty;
}
void NpadDevice::UpdateSharedMemory() {
if (!connectionState.connected)
return;

10
app/src/main/cpp/skyline/input/npad_device.h
View File

@ -145,6 +145,16 @@ namespace skyline::input {
*/
void WriteNextEntry(NpadControllerInfo &info, NpadControllerState entry);
/**
* @brief Writes on all ring lifo buffers a new empty entry in HID Shared Memory
*/
void WriteEmptyEntries();
/**
* @brief Reverts all device properties to the default state
*/
void ResetDeviceProperties();
/**
* @return The NpadControllerInfo for this controller based on its type
*/