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e5d355d1 AL |
1 | #ifndef __QEMU_THREAD_H |
2 | #define __QEMU_THREAD_H 1 | |
e5d355d1 AL |
3 | |
4 | typedef struct QemuMutex QemuMutex; | |
5 | typedef struct QemuCond QemuCond; | |
6 | typedef struct QemuThread QemuThread; | |
7 | ||
9257d46d PB |
8 | #ifdef _WIN32 |
9 | #include "qemu-thread-win32.h" | |
10 | #else | |
11 | #include "qemu-thread-posix.h" | |
12 | #endif | |
13 | ||
e5d355d1 | 14 | void qemu_mutex_init(QemuMutex *mutex); |
313b1d69 | 15 | void qemu_mutex_destroy(QemuMutex *mutex); |
e5d355d1 AL |
16 | void qemu_mutex_lock(QemuMutex *mutex); |
17 | int qemu_mutex_trylock(QemuMutex *mutex); | |
e5d355d1 AL |
18 | void qemu_mutex_unlock(QemuMutex *mutex); |
19 | ||
20 | void qemu_cond_init(QemuCond *cond); | |
313b1d69 | 21 | void qemu_cond_destroy(QemuCond *cond); |
9257d46d PB |
22 | |
23 | /* | |
24 | * IMPORTANT: The implementation does not guarantee that pthread_cond_signal | |
25 | * and pthread_cond_broadcast can be called except while the same mutex is | |
26 | * held as in the corresponding pthread_cond_wait calls! | |
27 | */ | |
e5d355d1 AL |
28 | void qemu_cond_signal(QemuCond *cond); |
29 | void qemu_cond_broadcast(QemuCond *cond); | |
30 | void qemu_cond_wait(QemuCond *cond, QemuMutex *mutex); | |
e5d355d1 AL |
31 | |
32 | void qemu_thread_create(QemuThread *thread, | |
33 | void *(*start_routine)(void*), | |
34 | void *arg); | |
b7680cb6 JK |
35 | void qemu_thread_get_self(QemuThread *thread); |
36 | int qemu_thread_is_self(QemuThread *thread); | |
313b1d69 CC |
37 | void qemu_thread_exit(void *retval); |
38 | ||
e5d355d1 | 39 | #endif |