chqueues.c File Reference

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Detailed Description

I/O Queues code.

Definition in file chqueues.c.

#include "ch.h"

Go to the source code of this file.

Functions
void	chIQInit (InputQueue *iqp, uint8_t *bp, size_t size, qnotify_t infy, void *link)
	Initializes an input queue.
void	chIQResetI (InputQueue *iqp)
	Resets an input queue.
msg_t	chIQPutI (InputQueue *iqp, uint8_t b)
	Input queue write.
msg_t	chIQGetTimeout (InputQueue *iqp, systime_t time)
	Input queue read with timeout.
size_t	chIQReadTimeout (InputQueue *iqp, uint8_t *bp, size_t n, systime_t time)
	Input queue read with timeout.
void	chOQInit (OutputQueue *oqp, uint8_t *bp, size_t size, qnotify_t onfy, void *link)
	Initializes an output queue.
void	chOQResetI (OutputQueue *oqp)
	Resets an output queue.
msg_t	chOQPutTimeout (OutputQueue *oqp, uint8_t b, systime_t time)
	Output queue write with timeout.
msg_t	chOQGetI (OutputQueue *oqp)
	Output queue read.
size_t	chOQWriteTimeout (OutputQueue *oqp, const uint8_t *bp, size_t n, systime_t time)
	Output queue write with timeout.