base/include/rtai_bits.h File Reference

#include <rtai_types.h>
#include <rtai_lxrt.h>

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Data Structures
struct	rt_bits_struct
Defines
#define	RT_BITS_MAGIC   0x9ac24448
#define	ALL_SET   0
#define	ANY_SET   1
#define	ALL_CLR   2
#define	ANY_CLR   3
#define	ALL_SET_AND_ANY_SET   4
#define	ALL_SET_AND_ALL_CLR   5
#define	ALL_SET_AND_ANY_CLR   6
#define	ANY_SET_AND_ALL_CLR   7
#define	ANY_SET_AND_ANY_CLR   8
#define	ALL_CLR_AND_ANY_CLR   9
#define	ALL_SET_OR_ANY_SET   10
#define	ALL_SET_OR_ALL_CLR   11
#define	ALL_SET_OR_ANY_CLR   12
#define	ANY_SET_OR_ALL_CLR   13
#define	ANY_SET_OR_ANY_CLR   14
#define	ALL_CLR_OR_ANY_CLR   15
#define	SET_BITS   0
#define	CLR_BITS   1
#define	SET_CLR_BITS   2
#define	NOP_BITS   3
#define	BITS_ERR   0xFfff
#define	BITS_TIMOUT   0xFffe
#define	BITSIDX   0
Typedefs
typedef rt_bits_struct	BITS
Functions
rt_bits_struct *	rt_bits_init (unsigned long name, unsigned long mask)
int	rt_bits_delete (struct rt_bits_struct *bits)
unsigned long	rt_get_bits (struct rt_bits_struct *bits)
int	rt_bits_reset (struct rt_bits_struct *bits, unsigned long mask)
unsigned long	rt_bits_signal (struct rt_bits_struct *bits, int setfun, unsigned long masks)
int	rt_bits_wait (struct rt_bits_struct *bits, int testfun, unsigned long testmasks, int exitfun, unsigned long exitmasks, unsigned long *resulting_mask)
int	rt_bits_wait_if (struct rt_bits_struct *bits, int testfun, unsigned long testmasks, int exitfun, unsigned long exitmasks, unsigned long *resulting_mask)
int	rt_bits_wait_until (struct rt_bits_struct *bits, int testfun, unsigned long testmasks, int exitfun, unsigned long exitmasks, RTIME time, unsigned long *resulting_mask)
int	rt_bits_wait_timed (struct rt_bits_struct *bits, int testfun, unsigned long testmasks, int exitfun, unsigned long exitmasks, RTIME delay, unsigned long *resulting_mask)

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Define Documentation

#define ALL_CLR   2

Definition at line 28 of file rtai_bits.h.

#define ALL_CLR_AND_ANY_CLR   9

Definition at line 36 of file rtai_bits.h.

#define ALL_CLR_OR_ANY_CLR   15

Definition at line 43 of file rtai_bits.h.

#define ALL_SET   0

Definition at line 26 of file rtai_bits.h.

#define ALL_SET_AND_ALL_CLR   5

Definition at line 32 of file rtai_bits.h.

#define ALL_SET_AND_ANY_CLR   6

Definition at line 33 of file rtai_bits.h.

#define ALL_SET_AND_ANY_SET   4

Definition at line 31 of file rtai_bits.h.

#define ALL_SET_OR_ALL_CLR   11

Definition at line 39 of file rtai_bits.h.

#define ALL_SET_OR_ANY_CLR   12

Definition at line 40 of file rtai_bits.h.

#define ALL_SET_OR_ANY_SET   10

Definition at line 38 of file rtai_bits.h.

#define ANY_CLR   3

Definition at line 29 of file rtai_bits.h.

#define ANY_SET   1

Definition at line 27 of file rtai_bits.h.

#define ANY_SET_AND_ALL_CLR   7

Definition at line 34 of file rtai_bits.h.

#define ANY_SET_AND_ANY_CLR   8

Definition at line 35 of file rtai_bits.h.

#define ANY_SET_OR_ALL_CLR   13

Definition at line 41 of file rtai_bits.h.

#define ANY_SET_OR_ANY_CLR   14

Definition at line 42 of file rtai_bits.h.

#define BITS_ERR   0xFfff

Definition at line 50 of file rtai_bits.h. Referenced by _rt_bits_wait(), _rt_bits_wait_if(), _rt_bits_wait_until(), rt_bits_delete(), rt_bits_reset(), and rt_bits_signal().

#define BITS_TIMOUT   0xFffe

Definition at line 51 of file rtai_bits.h. Referenced by _rt_bits_wait_until().

#define BITSIDX   0

Definition at line 123 of file rtai_bits.h. Referenced by rt_bits_delete(), rt_bits_init(), rt_bits_reset(), rt_bits_signal(), rt_bits_wait(), rt_bits_wait_if(), rt_bits_wait_timed(), rt_bits_wait_until(), and rt_get_bits().

#define CLR_BITS   1

Definition at line 46 of file rtai_bits.h.

#define NOP_BITS   3

Definition at line 48 of file rtai_bits.h.

#define RT_BITS_MAGIC   0x9ac24448

Definition at line 24 of file rtai_bits.h. Referenced by _rt_bits_wait(), _rt_bits_wait_if(), _rt_bits_wait_until(), rt_bits_delete(), rt_bits_init(), rt_bits_reset(), and rt_bits_signal().

#define SET_BITS   0

Definition at line 45 of file rtai_bits.h.

#define SET_CLR_BITS   2

Definition at line 47 of file rtai_bits.h.

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Typedef Documentation

typedef struct rt_bits_struct BITS

Referenced by _rt_bits_wait(), _rt_bits_wait_if(), _rt_bits_wait_timed(), _rt_bits_wait_until(), all_clr(), all_clr_and_any_clr(), all_clr_or_any_clr(), all_set(), all_set_and_all_clr(), all_set_and_any_clr(), all_set_and_any_set(), all_set_or_all_clr(), all_set_or_any_clr(), all_set_or_any_set(), any_clr(), any_set(), any_set_and_all_clr(), any_set_and_any_clr(), any_set_or_all_clr(), any_set_or_any_clr(), clr_bits(), nop_fun(), rt_bits_delete(), rt_bits_delete_u(), rt_bits_init(), rt_bits_init_u(), rt_bits_reset(), rt_bits_signal(), rt_get_bits(), rt_named_bits_delete(), rt_named_bits_init(), set_bits(), and set_clr_bits().

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Function Documentation

int rt_bits_delete (  struct rt_bits_struct *  bits  )  [inline]

Definition at line 135 of file rtai_bits.h. References BITS_DELETE, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), and SIZARG. Here is the call graph for this function:

struct rt_bits_struct* rt_bits_init (  unsigned long  name, unsigned long  mask )  [inline]

Definition at line 129 of file rtai_bits.h. References BITS_INIT, BITSIDX, LOW, rtai_lxrt(), SIZARG, and rtai_lxrt_t::v. Here is the call graph for this function:

int rt_bits_reset (  struct rt_bits_struct *  bits, unsigned long  mask )  [inline]

Definition at line 147 of file rtai_bits.h. References BITS_RESET, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), and SIZARG. Here is the call graph for this function:

unsigned long rt_bits_signal (  struct rt_bits_struct *  bits, int  setfun, unsigned long  masks )  [inline]

Definition at line 153 of file rtai_bits.h. References BITS_SIGNAL, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), and SIZARG. Here is the call graph for this function:

int rt_bits_wait (  struct rt_bits_struct *  bits, int  testfun, unsigned long  testmasks, int  exitfun, unsigned long  exitmasks, unsigned long *  resulting_mask )  [inline]

Definition at line 159 of file rtai_bits.h. References BITS_WAIT, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), and SIZARG. Here is the call graph for this function:

int rt_bits_wait_if (  struct rt_bits_struct *  bits, int  testfun, unsigned long  testmasks, int  exitfun, unsigned long  exitmasks, unsigned long *  resulting_mask )  [inline]

Definition at line 165 of file rtai_bits.h. References BITS_WAIT_IF, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), and SIZARG. Here is the call graph for this function:

int rt_bits_wait_timed (  struct rt_bits_struct *  bits, int  testfun, unsigned long  testmasks, int  exitfun, unsigned long  exitmasks, RTIME  delay, unsigned long *  resulting_mask )  [inline]

Definition at line 177 of file rtai_bits.h. References BITS_WAIT_TIMED, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), RTIME, and SIZARG. Here is the call graph for this function:

int rt_bits_wait_until (  struct rt_bits_struct *  bits, int  testfun, unsigned long  testmasks, int  exitfun, unsigned long  exitmasks, RTIME  time, unsigned long *  resulting_mask )  [inline]

Definition at line 171 of file rtai_bits.h. References BITS_WAIT_UNTIL, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), RTIME, and SIZARG. Here is the call graph for this function:

unsigned long rt_get_bits (  struct rt_bits_struct *  bits  )  [inline]

Definition at line 141 of file rtai_bits.h. References BITS_GET, BITSIDX, rtai_lxrt_t::i, LOW, rtai_lxrt(), and SIZARG. Here is the call graph for this function:

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