mirror of
https://github.com/citra-mirror/citra.git
synced 2024-08-21 10:53:23 +02:00
GSP_GPU: move used_thread_ids into the class
This commit is contained in:
parent
bb776e25a9
commit
8251de44cf
@ -72,7 +72,7 @@ public:
|
||||
|
||||
protected:
|
||||
/// Creates the storage for the session data of the service.
|
||||
virtual std::unique_ptr<SessionDataBase> MakeSessionData() const = 0;
|
||||
virtual std::unique_ptr<SessionDataBase> MakeSessionData() = 0;
|
||||
|
||||
/// Returns the session data associated with the server session.
|
||||
template <typename T>
|
||||
|
@ -50,12 +50,6 @@ constexpr ResultCode ERR_REGS_INVALID_SIZE(ErrorDescription::InvalidSize, ErrorM
|
||||
ErrorSummary::InvalidArgument,
|
||||
ErrorLevel::Usage); // 0xE0E02BEC
|
||||
|
||||
/// Maximum number of threads that can be registered at the same time in the GSP module.
|
||||
constexpr u32 MaxGSPThreads = 4;
|
||||
|
||||
/// Thread ids currently in use by the sessions connected to the GSPGPU service.
|
||||
static std::array<bool, MaxGSPThreads> used_thread_ids = {false, false, false, false};
|
||||
|
||||
static PAddr VirtualToPhysicalAddress(VAddr addr) {
|
||||
if (addr == 0) {
|
||||
return 0;
|
||||
@ -79,7 +73,7 @@ static PAddr VirtualToPhysicalAddress(VAddr addr) {
|
||||
return addr | 0x80000000;
|
||||
}
|
||||
|
||||
static u32 GetUnusedThreadId() {
|
||||
u32 GSP_GPU::GetUnusedThreadId() {
|
||||
for (u32 id = 0; id < MaxGSPThreads; ++id) {
|
||||
if (!used_thread_ids[id])
|
||||
return id;
|
||||
@ -821,17 +815,25 @@ GSP_GPU::GSP_GPU(Core::System& system) : ServiceFramework("gsp::Gpu", 2), system
|
||||
first_initialization = true;
|
||||
};
|
||||
|
||||
std::unique_ptr<Kernel::SessionRequestHandler::SessionDataBase> GSP_GPU::MakeSessionData() {
|
||||
return std::make_unique<SessionData>(this);
|
||||
}
|
||||
|
||||
SessionData::SessionData() {
|
||||
UNREACHABLE();
|
||||
}
|
||||
|
||||
SessionData::SessionData(GSP_GPU* gsp) : gsp(gsp) {
|
||||
// Assign a new thread id to this session when it connects. Note: In the real GSP service this
|
||||
// is done through a real thread (svcCreateThread) but we have to simulate it since our HLE
|
||||
// services don't have threads.
|
||||
thread_id = GetUnusedThreadId();
|
||||
used_thread_ids[thread_id] = true;
|
||||
thread_id = gsp->GetUnusedThreadId();
|
||||
gsp->used_thread_ids[thread_id] = true;
|
||||
}
|
||||
|
||||
SessionData::~SessionData() {
|
||||
// Free the thread id slot so that other sessions can use it.
|
||||
used_thread_ids[thread_id] = false;
|
||||
gsp->used_thread_ids[thread_id] = false;
|
||||
}
|
||||
|
||||
} // namespace Service::GSP
|
||||
|
@ -183,10 +183,15 @@ struct CommandBuffer {
|
||||
};
|
||||
static_assert(sizeof(CommandBuffer) == 0x200, "CommandBuffer struct has incorrect size");
|
||||
|
||||
class GSP_GPU;
|
||||
|
||||
struct SessionData : public Kernel::SessionRequestHandler::SessionDataBase {
|
||||
SessionData();
|
||||
SessionData(GSP_GPU* gsp);
|
||||
~SessionData();
|
||||
|
||||
GSP_GPU* gsp;
|
||||
|
||||
/// Event triggered when GSP interrupt has been signalled
|
||||
std::shared_ptr<Kernel::Event> interrupt_event;
|
||||
/// Thread index into interrupt relay queue
|
||||
@ -404,6 +409,10 @@ private:
|
||||
/// Returns the session data for the specified registered thread id, or nullptr if not found.
|
||||
SessionData* FindRegisteredThreadData(u32 thread_id);
|
||||
|
||||
u32 GetUnusedThreadId();
|
||||
|
||||
std::unique_ptr<Kernel::SessionRequestHandler::SessionDataBase> MakeSessionData() override;
|
||||
|
||||
Core::System& system;
|
||||
|
||||
/// GSP shared memory
|
||||
@ -413,6 +422,14 @@ private:
|
||||
int active_thread_id = -1;
|
||||
|
||||
bool first_initialization = true;
|
||||
|
||||
/// Maximum number of threads that can be registered at the same time in the GSP module.
|
||||
static constexpr u32 MaxGSPThreads = 4;
|
||||
|
||||
/// Thread ids currently in use by the sessions connected to the GSPGPU service.
|
||||
std::array<bool, MaxGSPThreads> used_thread_ids = {false, false, false, false};
|
||||
|
||||
friend class SessionData;
|
||||
};
|
||||
|
||||
ResultCode SetBufferSwap(u32 screen_id, const FrameBufferInfo& info);
|
||||
|
@ -156,7 +156,7 @@ protected:
|
||||
RegisterHandlersBase(functions, n);
|
||||
}
|
||||
|
||||
std::unique_ptr<SessionDataBase> MakeSessionData() const override {
|
||||
std::unique_ptr<SessionDataBase> MakeSessionData() override {
|
||||
return std::make_unique<SessionData>();
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user