types.h

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00001 
00022 #ifndef _RTAI_TYPES_H
00023 #define _RTAI_TYPES_H
00024 
00025 #define RTAI_SKIN_MAGIC  0x52544149
00026 
00027 #include <nucleus/types.h>
00028 
00029 #define TM_INFINITE XN_INFINITE
00030 #define TM_NONBLOCK XN_NONBLOCK
00031 #define TM_NOW      XN_INFINITE
00032 
00033 #if defined(__KERNEL__) || defined(__RTAI_SIM__)
00034 
00035 typedef xnticks_t RTIME;
00036 
00037 typedef xnsticks_t SRTIME;
00038 
00039 #define rtai_h2obj_validate(h,m,t) \
00040 ((h) && ((t *)(h))->magic == (m) ? ((t *)(h)) : NULL)
00041 
00042 #define rtai_h2obj_deleted(h,m,t) \
00043 ((h) && ((t *)(h))->magic == ~(m))
00044 
00045 #define rtai_mark_deleted(t) ((t)->magic = ~(t)->magic)
00046 
00047 #define rtai_handle_error(h,m,t) \
00048 (rtai_h2obj_deleted(h,m,t) ? -EIDRM : -EINVAL)
00049 
00050 #define rtai_test_magic(h,m) \
00051 ((h) && *((unsigned *)(h)) == (m))
00052 
00053 #else /* !(__KERNEL__ || __RTAI_SIM__) */
00054 
00055 typedef unsigned long long RTIME;
00056 
00057 typedef long long SRTIME;
00058 
00059 #endif /* __KERNEL__ || __RTAI_SIM__ */
00060 
00061 typedef unsigned long rt_handle_t;
00062 
00063 #define RT_HANDLE_INVALID ((rt_handle_t)0)
00064 
00065 typedef xnsigmask_t rt_sigset_t;
00066 
00067 #define RT_HANDLER_NONE XNTHREAD_INVALID_ASR
00068 
00069 struct rt_alarm;
00070 
00071 typedef void (*rt_alarm_t)(struct rt_alarm *alarm,
00072                            void *cookie);
00073 
00074 typedef xnisr_t rt_isr_t;
00075 
00076 #endif /* !_RTAI_TYPES_H */

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