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Merge pull request #250 from Subv/cbranch_2
SVC: Implemented GetThreadId.
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commit
17fae11fc7
@ -49,6 +49,8 @@ public:
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ThreadContext context;
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ThreadContext context;
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u32 thread_id;
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u32 status;
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u32 status;
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u32 entry_point;
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u32 entry_point;
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u32 stack_top;
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u32 stack_top;
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@ -76,6 +78,9 @@ static Common::ThreadQueueList<Handle> thread_ready_queue;
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static Handle current_thread_handle;
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static Handle current_thread_handle;
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static Thread* current_thread;
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static Thread* current_thread;
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static const u32 INITIAL_THREAD_ID = 1; ///< The first available thread id at startup
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static u32 next_thread_id; ///< The next available thread id
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/// Gets the current thread
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/// Gets the current thread
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inline Thread* GetCurrentThread() {
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inline Thread* GetCurrentThread() {
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return current_thread;
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return current_thread;
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@ -325,6 +330,7 @@ Thread* CreateThread(Handle& handle, const char* name, u32 entry_point, s32 prio
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thread_queue.push_back(handle);
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thread_queue.push_back(handle);
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thread_ready_queue.prepare(priority);
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thread_ready_queue.prepare(priority);
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thread->thread_id = next_thread_id++;
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thread->status = THREADSTATUS_DORMANT;
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thread->status = THREADSTATUS_DORMANT;
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thread->entry_point = entry_point;
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thread->entry_point = entry_point;
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thread->stack_top = stack_top;
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thread->stack_top = stack_top;
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@ -465,9 +471,21 @@ void Reschedule() {
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}
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}
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}
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}
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ResultCode GetThreadId(u32* thread_id, Handle handle) {
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Thread* thread = g_object_pool.Get<Thread>(handle);
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if (thread == nullptr)
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return ResultCode(ErrorDescription::InvalidHandle, ErrorModule::OS,
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ErrorSummary::WrongArgument, ErrorLevel::Permanent);
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*thread_id = thread->thread_id;
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return RESULT_SUCCESS;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////
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void ThreadingInit() {
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void ThreadingInit() {
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next_thread_id = INITIAL_THREAD_ID;
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}
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}
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void ThreadingShutdown() {
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void ThreadingShutdown() {
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@ -58,6 +58,14 @@ void Reschedule();
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/// Stops the current thread
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/// Stops the current thread
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ResultCode StopThread(Handle thread, const char* reason);
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ResultCode StopThread(Handle thread, const char* reason);
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/**
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* Retrieves the ID of the specified thread handle
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* @param thread_id Will contain the output thread id
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* @param handle Handle to the thread we want
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* @return Whether the function was successful or not
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*/
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ResultCode GetThreadId(u32* thread_id, Handle handle);
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/// Resumes a thread from waiting by marking it as "ready"
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/// Resumes a thread from waiting by marking it as "ready"
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void ResumeThreadFromWait(Handle handle);
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void ResumeThreadFromWait(Handle handle);
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@ -281,10 +281,11 @@ static Result ReleaseMutex(Handle handle) {
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return res.raw;
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return res.raw;
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}
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}
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/// Get current thread ID
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/// Get the ID for the specified thread.
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static Result GetThreadId(u32* thread_id, Handle thread) {
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static Result GetThreadId(u32* thread_id, Handle handle) {
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ERROR_LOG(SVC, "(UNIMPLEMENTED) called thread=0x%08X", thread);
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DEBUG_LOG(SVC, "called thread=0x%08X", handle);
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return 0;
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ResultCode result = Kernel::GetThreadId(thread_id, handle);
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return result.raw;
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}
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}
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/// Query memory
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/// Query memory
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