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Merge pull request #5395 from lioncash/gsp

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gsp_gpu: Resolve sign conversion warnings
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SachinVin 2022-01-30 21:55:24 +05:30 committed by GitHub
commit 2fc7def6f6
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2 changed files with 15 additions and 13 deletions
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20
src/core/hle/service/gsp/gsp_gpu.cpp
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@ -32,7 +32,7 @@ GraphicsDebugger g_debugger;
namespace Service::GSP { namespace Service::GSP {
// Beginning address of HW regs // Beginning address of HW regs
const u32 REGS_BEGIN = 0x1EB00000; constexpr u32 REGS_BEGIN = 0x1EB00000;
namespace ErrCodes { namespace ErrCodes {
enum { enum {
@ -78,7 +78,7 @@ static PAddr VirtualToPhysicalAddress(VAddr addr) {
return addr | 0x80000000; return addr | 0x80000000;
} }
u32 GSP_GPU::GetUnusedThreadId() { u32 GSP_GPU::GetUnusedThreadId() const {
for (u32 id = 0; id < MaxGSPThreads; ++id) { for (u32 id = 0; id < MaxGSPThreads; ++id) {
if (!used_thread_ids[id]) if (!used_thread_ids[id])
return id; return id;
@ -109,9 +109,10 @@ static inline InterruptRelayQueue* GetInterruptRelayQueue(
} }
void GSP_GPU::ClientDisconnected(std::shared_ptr<Kernel::ServerSession> server_session) { void GSP_GPU::ClientDisconnected(std::shared_ptr<Kernel::ServerSession> server_session) {
SessionData* session_data = GetSessionData(server_session); const SessionData* session_data = GetSessionData(server_session);
if (active_thread_id == session_data->thread_id) if (active_thread_id == session_data->thread_id) {
ReleaseRight(session_data); ReleaseRight(session_data);
}
SessionRequestHandler::ClientDisconnected(server_session); SessionRequestHandler::ClientDisconnected(server_session);
} }
@ -470,8 +471,9 @@ void GSP_GPU::SignalInterrupt(InterruptId interrupt_id) {
} }
// For normal interrupts, don't do anything if no process has acquired the GPU right. // For normal interrupts, don't do anything if no process has acquired the GPU right.
if (active_thread_id == -1) if (active_thread_id == UINT32_MAX) {
return; return;
}
SignalInterruptForThread(interrupt_id, active_thread_id); SignalInterruptForThread(interrupt_id, active_thread_id);
} }
@ -712,23 +714,23 @@ void GSP_GPU::AcquireRight(Kernel::HLERequestContext& ctx) {
} }
// TODO(Subv): This case should put the caller thread to sleep until the right is released. // TODO(Subv): This case should put the caller thread to sleep until the right is released.
ASSERT_MSG(active_thread_id == -1, "GPU right has already been acquired"); ASSERT_MSG(active_thread_id == UINT32_MAX, "GPU right has already been acquired");
active_thread_id = session_data->thread_id; active_thread_id = session_data->thread_id;
rb.Push(RESULT_SUCCESS); rb.Push(RESULT_SUCCESS);
} }
void GSP_GPU::ReleaseRight(SessionData* session_data) { void GSP_GPU::ReleaseRight(const SessionData* session_data) {
ASSERT_MSG(active_thread_id == session_data->thread_id, ASSERT_MSG(active_thread_id == session_data->thread_id,
"Wrong thread tried to release GPU right"); "Wrong thread tried to release GPU right");
active_thread_id = -1; active_thread_id = UINT32_MAX;
} }
void GSP_GPU::ReleaseRight(Kernel::HLERequestContext& ctx) { void GSP_GPU::ReleaseRight(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x17, 0, 0); IPC::RequestParser rp(ctx, 0x17, 0, 0);
SessionData* session_data = GetSessionData(ctx.Session()); const SessionData* session_data = GetSessionData(ctx.Session());
ReleaseRight(session_data); ReleaseRight(session_data);
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0); IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);

8
src/core/hle/service/gsp/gsp_gpu.h
View File

@ -379,7 +379,7 @@ private:
* Releases rights to the GPU. * Releases rights to the GPU.
* Will fail if the session_data doesn't have the GPU right * Will fail if the session_data doesn't have the GPU right
*/ */
void ReleaseRight(SessionData* session_data); void ReleaseRight(const SessionData* session_data);
/** /**
* GSP_GPU::ImportDisplayCaptureInfo service function * GSP_GPU::ImportDisplayCaptureInfo service function
@ -424,7 +424,7 @@ private:
/// Returns the session data for the specified registered thread id, or nullptr if not found. /// Returns the session data for the specified registered thread id, or nullptr if not found.
SessionData* FindRegisteredThreadData(u32 thread_id); SessionData* FindRegisteredThreadData(u32 thread_id);
u32 GetUnusedThreadId(); u32 GetUnusedThreadId() const;
std::unique_ptr<Kernel::SessionRequestHandler::SessionDataBase> MakeSessionData() override; std::unique_ptr<Kernel::SessionRequestHandler::SessionDataBase> MakeSessionData() override;
@ -433,8 +433,8 @@ private:
/// GSP shared memory /// GSP shared memory
std::shared_ptr<Kernel::SharedMemory> shared_memory; std::shared_ptr<Kernel::SharedMemory> shared_memory;
/// Thread id that currently has GPU rights or -1 if none. /// Thread id that currently has GPU rights or UINT32_MAX if none.
int active_thread_id = -1; u32 active_thread_id = UINT32_MAX;
bool first_initialization = true; bool first_initialization = true;