include/qemu/thread-win32.h

   1 #ifndef QEMU_THREAD_WIN32_H
   2 #define QEMU_THREAD_WIN32_H
   3
   4 #include <windows.h>
   5
   6 struct QemuMutex {
   7     SRWLOCK lock;
   8 #ifdef CONFIG_DEBUG_MUTEX
   9     const char *file;
  10     int line;
  11 #endif
  12     bool initialized;
  13 };
  14
  15 typedef struct QemuRecMutex QemuRecMutex;
  16 struct QemuRecMutex {
  17     CRITICAL_SECTION lock;
  18     bool initialized;
  19 };
  20
  21 void qemu_rec_mutex_destroy(QemuRecMutex *mutex);
  22 void qemu_rec_mutex_lock(QemuRecMutex *mutex);
  23 int qemu_rec_mutex_trylock(QemuRecMutex *mutex);
  24 void qemu_rec_mutex_unlock(QemuRecMutex *mutex);
  25
  26 struct QemuCond {
  27     CONDITION_VARIABLE var;
  28     bool initialized;
  29 };
  30
  31 struct QemuSemaphore {
  32     HANDLE sema;
  33     bool initialized;
  34 };
  35
  36 struct QemuEvent {
  37     int value;
  38     HANDLE event;
  39     bool initialized;
  40 };
  41
  42 typedef struct QemuThreadData QemuThreadData;
  43 struct QemuThread {
  44     QemuThreadData *data;
  45     unsigned tid;
  46 };
  47
  48 /* Only valid for joinable threads.  */
  49 HANDLE qemu_thread_get_handle(QemuThread *thread);
  50
  51 #endif