mirror of https://github.com/mgba-emu/mgba.git
88 lines
1.8 KiB
C
88 lines
1.8 KiB
C
/* Copyright (c) 2013-2015 Jeffrey Pfau
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef N3DS_THREADING_H
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#define N3DS_THREADING_H
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#include <mgba-util/common.h>
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#include <3ds.h>
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#include <malloc.h>
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#define THREAD_ENTRY void
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typedef ThreadFunc ThreadEntry;
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typedef LightLock Mutex;
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typedef CondVar Condition;
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static inline int MutexInit(Mutex* mutex) {
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LightLock_Init(mutex);
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return 0;
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}
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static inline int MutexDeinit(Mutex* mutex) {
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UNUSED(mutex);
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return 0;
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}
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static inline int MutexLock(Mutex* mutex) {
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LightLock_Lock(mutex);
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return 0;
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}
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static inline int MutexTryLock(Mutex* mutex) {
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return LightLock_TryLock(mutex);
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}
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static inline int MutexUnlock(Mutex* mutex) {
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LightLock_Unlock(mutex);
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return 0;
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}
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static inline int ConditionInit(Condition* cond) {
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CondVar_Init(cond);
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return 0;
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}
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static inline int ConditionDeinit(Condition* cond) {
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UNUSED(cond);
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return 0;
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}
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static inline int ConditionWait(Condition* cond, Mutex* mutex) {
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CondVar_Wait(cond, mutex);
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return 0;
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}
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static inline int ConditionWaitTimed(Condition* cond, Mutex* mutex, int32_t timeoutMs) {
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return CondVar_WaitTimeout(cond, mutex, timeoutMs * 10000000LL);
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}
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static inline int ConditionWake(Condition* cond) {
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CondVar_Signal(cond);
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return 0;
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}
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static inline int ThreadCreate(Thread* thread, ThreadEntry entry, void* context) {
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if (!entry || !thread) {
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return 1;
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}
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*thread = threadCreate(entry, context, 0x8000, 0x18, 2, false);
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return !*thread;
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}
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static inline int ThreadJoin(Thread* thread) {
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Result res = threadJoin(*thread, U64_MAX);
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threadFree(*thread);
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return res;
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}
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static inline void ThreadSetName(const char* name) {
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UNUSED(name);
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// Unimplemented
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}
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#endif
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