hle: kernel: Reimplement KReadableEvent and KWritableEvent.

This commit is contained in:
bunnei
2021-01-31 01:38:57 -08:00
parent 6bf80dfee0
commit ff3c7c068b
38 changed files with 342 additions and 299 deletions

View File

@ -8,6 +8,7 @@
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/k_event.h"
#include "core/hle/kernel/k_readable_event.h"
#include "core/hle/kernel/k_thread.h"
#include "core/hle/kernel/k_writable_event.h"
@ -25,7 +26,8 @@ Module::Interface::Interface(std::shared_ptr<Module> module_, Core::System& syst
const char* name)
: ServiceFramework{system_, name}, module{std::move(module_)} {
auto& kernel = system.Kernel();
nfc_tag_load = Kernel::KWritableEvent::CreateEventPair(kernel, "IUser:NFCTagDetected");
nfc_tag_load = Kernel::KEvent::Create(kernel, "IUser:NFCTagDetected");
nfc_tag_load->Initialize();
}
Module::Interface::~Interface() = default;
@ -64,9 +66,10 @@ public:
RegisterHandlers(functions);
auto& kernel = system.Kernel();
deactivate_event = Kernel::KWritableEvent::CreateEventPair(kernel, "IUser:DeactivateEvent");
availability_change_event =
Kernel::KWritableEvent::CreateEventPair(kernel, "IUser:AvailabilityChangeEvent");
deactivate_event = Kernel::KEvent::Create(kernel, "IUser:DeactivateEvent");
deactivate_event->Initialize();
availability_change_event = Kernel::KEvent::Create(kernel, "IUser:AvailabilityChangeEvent");
availability_change_event->Initialize();
}
private:
@ -164,7 +167,7 @@ private:
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(deactivate_event.readable);
rb.PushCopyObjects(deactivate_event->GetReadableEvent());
}
void StopDetection(Kernel::HLERequestContext& ctx) {
@ -173,7 +176,7 @@ private:
switch (device_state) {
case DeviceState::TagFound:
case DeviceState::TagNearby:
deactivate_event.writable->Signal();
deactivate_event->GetWritableEvent()->Signal();
device_state = DeviceState::Initialized;
break;
case DeviceState::SearchingForTag:
@ -262,7 +265,7 @@ private:
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(availability_change_event.readable);
rb.PushCopyObjects(availability_change_event->GetReadableEvent());
}
void GetRegisterInfo(Kernel::HLERequestContext& ctx) {
@ -316,8 +319,8 @@ private:
const u32 npad_id{0}; // Player 1 controller
State state{State::NonInitialized};
DeviceState device_state{DeviceState::Initialized};
Kernel::EventPair deactivate_event;
Kernel::EventPair availability_change_event;
std::shared_ptr<Kernel::KEvent> deactivate_event;
std::shared_ptr<Kernel::KEvent> availability_change_event;
const Module::Interface& nfp_interface;
};
@ -336,12 +339,12 @@ bool Module::Interface::LoadAmiibo(const std::vector<u8>& buffer) {
}
std::memcpy(&amiibo, buffer.data(), sizeof(amiibo));
nfc_tag_load.writable->Signal();
nfc_tag_load->GetWritableEvent()->Signal();
return true;
}
const std::shared_ptr<Kernel::KReadableEvent>& Module::Interface::GetNFCEvent() const {
return nfc_tag_load.readable;
return nfc_tag_load->GetReadableEvent();
}
const Module::Interface::AmiiboFile& Module::Interface::GetAmiiboBuffer() const {