#ifdef __cplusplus
extern "C" {
#endif

struct cyg_alarm {
    void         *next;
    void         *prev;
    void         *counter;
    void (*alarm)(unsigned int, unsigned int);
    unsigned int  data;
    long long     trigger;
    long long     interval;
    unsigned int  enabled;
};
    
struct cyg_threadtimer {
    cyg_alarm  alarm;
    void      *thread;
};
    
struct cyg_thread {
    unsigned int     stack_base;
    unsigned int     stack_size;
    unsigned int     stack_limit;
    unsigned int     stack_ptr;
    unsigned int     entry_point;
    unsigned int     entry_data;
    void            *saved_context;
    void            *next;
    void            *prev;
    unsigned int     priority;
    void            *queue;
    int              mutex_count;
    unsigned int     original_priority;
    unsigned int     priority_inherited;
    unsigned int     state;
    unsigned int     suspend_count;
    unsigned int     wakeup_count;
    unsigned int     wait_info;
    unsigned short   unique_id;
    cyg_threadtimer  timer;
    int              sleep_reason;
    int              wake_reason;
    unsigned int     thread_data[6];
    char            *name;
    void            *list_next;
};
    
#ifdef __cplusplus
}
#endif