lib.h

SPCE061A是凌阳科技推出的一款16位结构的微控制器。SPCE061A内嵌32K字的闪存（FLASH）

/*
 * Copyright (c) 2001, Swedish Institute of Computer Science.
 * All rights reserved. 
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions 
 * are met: 
 * 1. Redistributions of source code must retain the above copyright 
 *    notice, this list of conditions and the following disclaimer. 
 * 2. Redistributions in binary form must reproduce the above copyright 
 *    notice, this list of conditions and the following disclaimer in the 
 *    documentation and/or other materials provided with the distribution. 
 * 3. Neither the name of the Institute nor the names of its contributors 
 *    may be used to endorse or promote products derived from this software 
 *    without specific prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
 * SUCH DAMAGE. 
 *
 * This file is part of the lwIP TCP/IP stack.
 * 
 * Author: Adam Dunkels <[e-mail]>
 *
 * $Id: lib.h,v 1.3 2004/05/18 09:37:06 zhigang Exp $
 */
#ifndef __LIB_H__
#define __LIB_H__

#include "cc.h"

u16_t htons(u16_t n);
u16_t ntohs(u16_t n);

u32_t htonl(u32_t n);
u32_t ntohl(u32_t n);

//u16_t getbyte(u16_t *data, u16_t offset);
//void putbyte(u16_t *data, u8_t ch, u16_t offset);
//u16_t packstrncat(u16_t *data, char *str, u16_t offset);
u16_t tcp_tmr_timeout(void);
u16_t dhcp_coarse_timeout(void);
u16_t dhcp_fine_timeout(void);
u16_t gettimeofnow(void);
void PackPrint(char *pstr);
//u16_t packstrlen(char *str);
void PackPrintLen(char *pstr,u16_t len);
//int StrToInt(char *s);
void SystemServiceLoop();

unsigned char getbyte(unsigned int *pdes, unsigned int offset);
unsigned char getchar(char *pdes, unsigned int offset);
void putbyte(unsigned int *pdes, unsigned char ch, unsigned int offset);
void putchar(char *pdes, unsigned char ch);
unsigned int packstrcat(char *pdes, char *src);
unsigned int packstrncat(char *pdes, char *src, unsigned int count);
unsigned int ppackstrcat(char *pstrDest,   char *pstrSource);
unsigned int ppackstrcat_m(char *pstrDest,   char *pstrSource,
							unsigned int SrcOffset);
unsigned int ppackstrncat(char *pstrDest,   char *pstrSource, unsigned int count );
unsigned int ppackstrncat_m(char *pstrDest,   char *pstrSource ,
                         unsigned int SrcOffset,unsigned int count);
unsigned int ppackstrncat_mn(char *pstrDest,   char *pstrSource , unsigned int DestOffset,
                         unsigned int SrcOffset,unsigned int count);                         
unsigned int packstrlen(char *pstr);
int packstrcmp(char *des,char *src);
int packstrncmp_n(  char *pdes,  char *psrc,unsigned int n,unsigned int count);
int packstrncmp(  char *des,  char *src,unsigned int count);
int StrToInt(char *s);
unsigned int packstrcspn(  char *pstring,   char *pstrCharSet);
unsigned int packstrcspn_m(  char *pstring,   char *pstrCharSet,unsigned int m);
unsigned int ppackstrncpy(char *pstrDest,char *pstrSource,unsigned int count);
unsigned int ppackstrncpy_m(char *pstrDest,char *pstrSource,unsigned int SrcOffset,unsigned int count);
unsigned int ppackstrcpy_m(char *pstrDest,char *pstrSource,
							unsigned int SrcOffset);
unsigned int ppackstrcpy(char *pstrDest,char *pstrSource);							


#endif /* __LIB_H__ */