bootcfg.h

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  Project:       AVR 通用 BootLoader
  File:          bootcfg.h
                 用户配置参数，请根据你系统的实际情况进行设置
  Version:       4.0

  Compiler:      WinAVR 20071221 + AVR Studio 4.14.589

  Author:        Shaoziyang
                 [e-mail]
                 http://avrubd.googlepages.com
                 http://sourceforge.net/projects/avrub
                 
  Date:          2008.4

  See readme.htm to get more information.

*/

#ifndef _BOOTCFG_H_
#define _BOOTCFG_H_        1

//定义串口接收缓冲区长度
#define BUFFERSIZE         128

//系统时钟(Hz)
#ifndef F_CPU
#define F_CPU              8000000UL
#endif

//波特率
#define BAUDRATE           9600

//Boot区起始地址: 按字节计算
//如果定义为0或不定义BootStart，可以节约空间
#define BootStart          0x1C00 * 2

//下载过程中进行数据校验
//ChipCheck和BootStart必须联合使用，校验才有效
#define ChipCheck          1

//Bootloader触发模式  0:串口  1:电平
#define LEVELMODE          0

#define LEVELPORT          D
#define LEVELPIN           PD7
//触发电平 1:高  0:低
#define PINLEVEL           0

//等待密码的超时时间 = TimeOutCnt * timeclk
//超时次数
#define TimeOutCnt         20

//同步时间间隔(ms)
#define timeclk            200

//等待文件的超时时间 = TimeOutCntC * timeclk
//发送'C'的最大次数
#define TimeOutCntC        50

//同步密码长度
#define CONNECTCNT         8

//同步密码
#if (LEVELMODE == 0)
unsigned char ConnectKey[] = {0x45, 0x4E, 0x46, 0x49, 0x54, 0x4B, 0x56, 0x32};
#endif

//串口号: 0/1/2..
#define COMPORTNo          0

//看门狗使能
#define WDG_En             1

//使用RS485模式
#define RS485              0
//RS485/RS422控制端口和引脚
#define RS485PORT          D
#define RS485TXEn          PD5

//使用LED指示状态
#define LED_En             1
//LED控制端口和引脚
#define LEDPORT            A
#define LEDPORTNo          PA6

//某些旧型号的单片机在初始化后需要延时
#define InitDelay          0

//校验方法  0:CRC16  1:累加和
#define CRCMODE            0

//提示模式: 显示更多交互提示信息，不用可以节省空间
#define VERBOSE            1

//提示信息
#if VERBOSE
#if LEVELMODE
const char msg6[] = "升级模式.";
const char msg7[] = "正常启动.";
#else
//等待密码
const char msg1[] = "等待接收密码.";
#endif
//超时
const char msg2[] = "超时.";
//等待接收数据
const char msg3[] = "等待接收数据.";
//升级成功
const char msg4[] = "升级成功.";
//升级失败
const char msg5[] = "升级失败.";
#endif

//允许解密
#define Decrypt            1

//加密算法
// 0: PC1_128, 128位 PC1 加密算法
// 1: PC1_256, 256位 PC1 加密算法

#define Algorithm          0

#if Decrypt

#if (Algorithm == 0)
//定义解密密钥: 128位
unsigned char DecryptKey[16] ={
  0x52, 0x65, 0x6D, 0x73,
  0x61, 0x61, 0x6C, 0x70,
  0x73, 0x21, 0x31, 0x32,
  0x33, 0x34, 0x35, 0x36
};
#elif (Algorithm == 1)
//定义解密密钥: 256位
unsigned char DecryptKey[32] ={
  0x52, 0x65, 0x6D, 0x73,
  0x61, 0x61, 0x6C, 0x70,
  0x73, 0x21, 0x31, 0x32,
  0x33, 0x34, 0x35, 0x36,
  0x00, 0x00, 0x00, 0x00,
  0x00, 0x00, 0x00, 0x00,
  0x00, 0x00, 0x00, 0x00,
  0x00, 0x00, 0x00, 0x00
};

#endif

#endif

#endif

//End of file: bootcfg.h