stack.h

阿根廷教授编写的嵌入式internet的实验教程的高质量代码

/******************************************************************************************
   Stack.h (v1.0)
-------------------------------------------------------------------------------------
This code is from the book:
"Embedded Internet: TCP/IP Basics, Implementation and Applications" by Sergio Scaglia
[Pearson Education, 2006 - ISBN: 0-32-130638-4]

This code is copyright (c) 2006 by Sergio Scaglia, and it may only be used for educational
purposes.  For commercial use, please contact me at [e-mail]
For more information and updates, please visit www.embeddedinternet.org
******************************************************************************************/

#ifndef __stack_H
#define __stack_H

#include "hardware.h"
#include "stackcfg.h"
#ifdef ETHERNET
  #define PACKET_BUF_SIZE	1514
  #define DATALINK_HDR_SIZE     14
#endif

#include "debug.h"

extern char rx_buf[];
extern char tx_buf[];

void stack_init(void);
void stack_process(void);

#ifdef ETHERNET
void arp_show_table(void);
#endif

#endif