debug_at91.h File Reference

#include <sys/file.h>
#include <sys/device.h>

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Functions
NUTFILE *	At91DevDebugOpen (NUTDEVICE *dev, CONST char *name, int mode, int acc)
	Open debug device.
int	At91DevDebugClose (NUTFILE *fp)
	Close debug device.
int	At91DevDebugWrite (NUTFILE *fp, CONST void *buffer, int len)
	Send characters to debug device 0.
int	At91DevDebugRead (NUTFILE *fp, void *buffer, int size)
long	At91DevDebugSize (NUTFILE *fp)
int	At91DevDebugIOCtl (NUTDEVICE *dev, int req, void *conf)
	Handle I/O controls for debug device 2.
uint32_t	At91BaudRateDiv (uint32_t baud)
	Calculate divisor for a given baud rate.

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Function Documentation

int At91DevDebugRead	(	NUTFILE *	fp,
		void *	buffer,
		int	size
	)

long At91DevDebugSize

(

NUTFILE *

fp

)