usart_menu.h

ARM入门的好帮手.包含了从简单到相对较复杂的程序.

//*----------------------------------------------------------------------------
//*      ATMEL Microcontroller Software Support  -  ROUSSET  -
//*----------------------------------------------------------------------------
//* The software is delivered "AS IS" without warranty or condition of any
//* kind, either express, implied or statutory. This includes without
//* limitation any warranty or condition with respect to merchantability or
//* fitness for any particular purpose, or against the infringements of
//* intellectual property rights of others.
//*----------------------------------------------------------------------------
//* File Name           : usart_menu.h
//* Object              : Xmodem description file
//*
//* 1.0 14/11/00 JPP    : Creation
//*----------------------------------------------------------------------------

#ifndef usart_menu_h
#define usart_menu_h

/* Usart Driver description  */
#include "drivers/com/com.h"                    //* Communication driver

/*---------------------------  Constants definition -------------------------*/

#define NB_USART_SPEED          8

/*---------------------------  Structure definition -------------------------*/

 typedef struct UsartSpeed
 {
     unsigned int    baud ;
     unsigned int    cd ;
     unsigned int    error ;

 } UsartSpeed ;

/*---------------------------  Function Prototyping -------------------------*/
extern void usart_menu(u_int mcki);

#endif /* usart_menu_h */