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tma: Fix sleep/wake semantics, now tested on hardware.

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This commit is contained in:
Michael Scire
2018-12-05 07:11:06 -08:00
parent 9fe8b22269
commit d875d84d2d
4 changed files with 11 additions and 2 deletions
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9
stratosphere/tma/source/tma_target.cpp
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@@ -34,6 +34,7 @@ static TmaConnection *g_active_connection = nullptr;
static TmaServiceManager *g_service_manager = nullptr;
static HosMutex g_connection_event_mutex;
static bool g_has_woken_up = false;
static bool g_connected_before_sleep = false;
static bool g_signal_on_disconnect = false;
static TmaUsbConnection *g_usb_connection = nullptr;
@@ -119,7 +120,7 @@ static void Wake() {
g_usb_connection = new TmaUsbConnection();
g_usb_connection->SetConnectionEventCallback(OnConnectionEvent, g_usb_connection);
g_usb_connection->Initialize();
SetActiveConnection(g_usb_connection);
g_active_connection = g_usb_connection;
g_service_manager->Wake(g_active_connection);
}
@@ -128,7 +129,11 @@ static void Wake() {
static void Sleep() {
if (!g_service_manager->GetAsleep()) {
if (g_active_connection->IsConnected()) {
g_connected_before_sleep = true;
/* TODO: Send a packet saying we're going to sleep. */
} else {
g_connected_before_sleep = false;
}
g_service_manager->Sleep();
@@ -157,6 +162,7 @@ static void OnPowerManagementEvent(PscPmState state, u32 flags) {
{
if (g_service_manager->GetAsleep()) {
Wake();
if (g_connected_before_sleep)
{
/* Try to restore a connection. */
bool connected = g_service_manager->GetConnected();
@@ -170,6 +176,7 @@ static void OnPowerManagementEvent(PscPmState state, u32 flags) {
svcSleepThread(1000000ULL);
}
}
if (!connected) {
/* TODO: Signal disconnected */
}