drivers/staging/csr/csr_framework_ext_types.h

   1 #ifndef CSR_FRAMEWORK_EXT_TYPES_H__
   2 #define CSR_FRAMEWORK_EXT_TYPES_H__
   3 /*****************************************************************************
   4
   5             (c) Cambridge Silicon Radio Limited 2010
   6             All rights reserved and confidential information of CSR
   7
   8             Refer to LICENSE.txt included with this source for details
   9             on the license terms.
  10
  11 *****************************************************************************/
  12
  13 #ifdef __KERNEL__
  14 #include <linux/kthread.h>
  15 #include <linux/semaphore.h>
  16 #else
  17 #include <pthread.h>
  18 #endif
  19
  20 #ifdef __cplusplus
  21 extern "C" {
  22 #endif
  23
  24
  25 #ifdef __KERNEL__
  26
  27 struct CsrThread
  28 {
  29     struct task_struct *thread_task;
  30     char                name[16];
  31 };
  32
  33 struct CsrEvent
  34 {
  35     /* wait_queue for waking the kernel thread */
  36     wait_queue_head_t wakeup_q;
  37     unsigned int      wakeup_flag;
  38 };
  39
  40 typedef struct CsrEvent CsrEventHandle;
  41 typedef struct semaphore CsrMutexHandle;
  42 typedef struct CsrThread CsrThreadHandle;
  43
  44 #else /* __KERNEL __ */
  45
  46 struct CsrEvent
  47 {
  48     pthread_cond_t  event;
  49     pthread_mutex_t mutex;
  50     u32       eventBits;
  51 };
  52
  53 typedef struct CsrEvent CsrEventHandle;
  54 typedef pthread_mutex_t CsrMutexHandle;
  55 typedef pthread_t CsrThreadHandle;
  56
  57 #endif /* __KERNEL__ */
  58
  59 #ifdef __cplusplus
  60 }
  61 #endif
  62
  63 #endif