apbuart.h File Reference

#include "ambapp.h"
#include "grlib.h"

Go to the source code of this file.

Macros
#define	APBUART_CTRL_RE   0x1
#define	APBUART_CTRL_TE   0x2
#define	APBUART_CTRL_RI   0x4
#define	APBUART_CTRL_TI   0x8
#define	APBUART_CTRL_PS   0x10
#define	APBUART_CTRL_PE   0x20
#define	APBUART_CTRL_FL   0x40
#define	APBUART_CTRL_LB   0x80
#define	APBUART_CTRL_EC   0x100
#define	APBUART_CTRL_TF   0x200
#define	APBUART_CTRL_RF   0x400
#define	APBUART_CTRL_DB   0x800
#define	APBUART_CTRL_BI   0x1000
#define	APBUART_CTRL_DI   0x2000
#define	APBUART_CTRL_FA   0x80000000
#define	APBUART_STATUS_DR   0x1
#define	APBUART_STATUS_TS   0x2
#define	APBUART_STATUS_TE   0x4
#define	APBUART_STATUS_BR   0x8
#define	APBUART_STATUS_OV   0x10
#define	APBUART_STATUS_PE   0x20
#define	APBUART_STATUS_FE   0x40
#define	APBUART_STATUS_ERR   0x78
#define	APBUART_STATUS_TH   0x80
#define	APBUART_STATUS_RH   0x100
#define	APBUART_STATUS_TF   0x200
#define	APBUART_STATUS_RF   0x400

Functions
void	apbuart_outbyte_polled (struct apbuart_regs *regs, unsigned char ch, int do_cr_on_newline, int wait_sent)
int	apbuart_inbyte_nonblocking (struct apbuart_regs *regs)