#include <cfg/ahdlc.h>
#include <string.h>
#include <stdlib.h>
#include <fcntl.h>
#include <sys/nutconfig.h>
#include <sys/atom.h>
#include <sys/heap.h>
#include <sys/event.h>
#include <sys/timer.h>
#include <sys/thread.h>
#include <dev/irqreg.h>
#include <dev/ppp.h>
#include <netinet/if_ppp.h>
#include <net/ppp.h>
#include <net/if_var.h>
#include <dev/usartat91.h>
#include <dev/at91_ahdlc.h>

Include dependency graph for at91_ahdlc.c:

Defines
#define	NUT_DEPRECATED
#define	NUT_AHDLC_RECV_DMA_SIZE 64
#define	UART_RECEIVER_TIMEOUT 32
#define	SIG_UART sig_UART1
#define	US_ID US1_ID
#define	US_GPIO_PINS 0x00000360
#define	IN_ACC_MAP(c, m) (( ((uint8_t) (c)) < 0x20) && ((m) & (1UL << (c))) != 0)
#define	NUT_THREAD_AHDLCRXSTACK 2048
Functions
int	AhdlcOutput (NUTDEVICE dev, NETBUF nb)
	Send HDLC frame.
int	AhdlcAt91IOCtl (NUTDEVICE dev, int req, void conf)
	Perform on-chip UART control functions.
int	AhdlcAt91Init (NUTDEVICE *dev)
	Initialize asynchronous HDLC device.
int	AhdlcAt91Read (NUTFILE fp, void buffer, int size)
	Read from the asynchronous HDLC device.
int	AhdlcAt91Put (NUTDEVICE dev, CONST void buffer, int len, int pflg)
	Write to the asynchronous HDLC device.
int	AhdlcAt91Write (NUTFILE fp, CONST void buffer, int len)
	Write to the asynchronous HDLC device.
int	AhdlcAt91Write_P (NUTFILE *fp, PGM_P buffer, int len)
	Write to the asynchronous HDLC device.
NUTFILE *	AhdlcAt91Open (NUTDEVICE dev, CONST char name, int mode, int acc)
	Open the asynchronous HDLC device.
int	AhdlcAt91Close (NUTFILE *fp)
	Close the asynchronous HDLC device.
Variables
NUTDEVICE	devAhdlc1
	Device information structure.
UART1 RTS Handshake Control
UART1_RTS_BIT must be defined in arch/avr.h
void	AhdlcRx (void *arg)
	Asynchronous HDLC receiver thread.