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Kernel: Convert Event to not use Handles

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This commit is contained in:
Yuri Kunde Schlesner
2015-01-23 03:11:25 -02:00
parent ad80ff1e32
commit d52d859936
10 changed files with 153 additions and 154 deletions
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26
src/core/hle/service/dsp_dsp.cpp
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@ -13,8 +13,8 @@
namespace DSP_DSP {
static u32 read_pipe_count = 0;
static Handle semaphore_event = 0;
static Handle interrupt_event = 0;
static Kernel::SharedPtr<Kernel::Event> semaphore_event;
static Kernel::SharedPtr<Kernel::Event> interrupt_event;
void SignalInterrupt() {
// TODO(bunnei): This is just a stub, it does not do anything other than signal to the emulated
@ -24,7 +24,7 @@ void SignalInterrupt() {
// DSP interrupts, and trigger them at the appropriate times.
if (interrupt_event != 0)
Kernel::SignalEvent(interrupt_event);
interrupt_event->Signal();
}
/**
@ -78,8 +78,8 @@ void LoadComponent(Service::Interface* self) {
void GetSemaphoreEventHandle(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = 0; // No error
cmd_buff[3] = semaphore_event; // Event handle
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[3] = Kernel::g_handle_table.Create(semaphore_event).MoveFrom(); // Event handle
LOG_WARNING(Service_DSP, "(STUBBED) called");
}
@ -96,9 +96,16 @@ void GetSemaphoreEventHandle(Service::Interface* self) {
void RegisterInterruptEvents(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
interrupt_event = static_cast<Handle>(cmd_buff[4]);
auto evt = Kernel::g_handle_table.Get<Kernel::Event>(cmd_buff[4]);
if (evt != nullptr) {
interrupt_event = evt;
cmd_buff[1] = 0; // No error
} else {
LOG_ERROR(Service_DSP, "called with invalid handle=%08X", cmd_buff[4]);
cmd_buff[1] = 0; // No error
// TODO(yuriks): An error should be returned from SendSyncRequest, not in the cmdbuf
cmd_buff[1] = -1;
}
LOG_WARNING(Service_DSP, "(STUBBED) called");
}
@ -194,8 +201,9 @@ const Interface::FunctionInfo FunctionTable[] = {
// Interface class
Interface::Interface() {
semaphore_event = Kernel::CreateEvent(RESETTYPE_ONESHOT, "DSP_DSP::semaphore_event");
interrupt_event = 0;
semaphore_event = Kernel::Event::Create(RESETTYPE_ONESHOT,
"DSP_DSP::semaphore_event").MoveFrom();
interrupt_event = nullptr;
read_pipe_count = 0;
Register(FunctionTable, ARRAY_SIZE(FunctionTable));