Emulator-Archive/ppsspp
1
0
Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2024-11-23 13:30:02 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Make sure the cpu thread ends on Core_Stop().

Browse Source 
Sometimes it didn't, which was just a bit confusing.
This commit is contained in:
Unknown W. Brackets 2013-10-12 10:55:31 -07:00
parent 585f86c805
commit a79b168acc
1 changed files with 21 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
Core/System.cpp
View File

@ -95,23 +95,31 @@ bool IsOnSeparateCPUThread() {
}
}
void CPU_SetState(CPUThreadState to) {
lock_guard guard(cpuThreadLock);
cpuThreadState = to;
cpuThreadCond.notify_one();
cpuThreadReplyCond.notify_one();
}
bool CPU_NextState(CPUThreadState from, CPUThreadState to) {
lock_guard guard(cpuThreadLock);
if (cpuThreadState == from) {
cpuThreadState = to;
cpuThreadCond.notify_one();
cpuThreadReplyCond.notify_one();
CPU_SetState(to);
return true;
} else {
return false;
}
}
void CPU_SetState(CPUThreadState to) {
bool CPU_NextStateNot(CPUThreadState from, CPUThreadState to) {
lock_guard guard(cpuThreadLock);
cpuThreadState = to;
cpuThreadCond.notify_one();
cpuThreadReplyCond.notify_one();
if (cpuThreadState != from) {
CPU_SetState(to);
return true;
} else {
return false;
}
}
bool CPU_IsReady() {
@ -261,8 +269,13 @@ void Core_UpdateState(CoreState newState) {
}
void System_Wake() {
if (CPU_IsReady()) {
CPU_NextStateNot(CPU_THREAD_NOT_RUNNING, CPU_THREAD_SHUTDOWN);
CPU_WaitStatus(cpuThreadReplyCond, &CPU_IsShutdown);
}
if (gpu) {
gpu->FinishEventLoop();
gpu->SyncThread();
}
}
@ -302,7 +315,7 @@ void PSP_Shutdown() {
Core_UpdateState(CORE_ERROR);
Core_NotifyShutdown();
if (cpuThread != NULL) {
CPU_SetState(CPU_THREAD_SHUTDOWN);
CPU_NextStateNot(CPU_THREAD_NOT_RUNNING, CPU_THREAD_SHUTDOWN);
CPU_WaitStatus(cpuThreadReplyCond, &CPU_IsShutdown);
delete cpuThread;
cpuThread = 0;