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gpio: implement more of server library for boot sysmodule client usage

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This commit is contained in:
Michael Scire 2020-10-31 03:22:01 -07:00 • committed by SciresM
parent e1b5d81d65
commit bd3ab76fd2
26 changed files with 1162 additions and 24 deletions
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15
libraries/libstratosphere/source/gpio/gpio_client_api.cpp
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@ -23,6 +23,7 @@ namespace ams::gpio {
/* TODO: Manager object. */
constinit os::SdkMutex g_init_mutex;
constinit int g_initialize_count = 0;
constinit bool g_remote = false;
std::shared_ptr<sf::IManager> g_manager;
using InternalSession = std::shared_ptr<gpio::sf::IPadSession>;
@ -40,9 +41,19 @@ namespace ams::gpio {
if ((g_initialize_count++) == 0) {
R_ABORT_UNLESS(::gpioInitialize());
g_manager = ams::sf::MakeShared<sf::IManager, RemoteManagerImpl>();
g_remote = true;
}
}
void InitializeWith(std::shared_ptr<gpio::sf::IManager> &&sp) {
std::scoped_lock lk(g_init_mutex);
AMS_ABORT_UNLESS(g_initialize_count == 0);
g_manager = std::move(sp);
g_initialize_count = 1;
}
void Finalize() {
std::scoped_lock lk(g_init_mutex);
@ -50,7 +61,9 @@ namespace ams::gpio {
if ((--g_initialize_count) == 0) {
g_manager.reset();
::gpioExit();
if (g_remote) {
::gpioExit();
}
}
}