-- 作者:wangxinxin
-- 發布時間:2010-11-17 10:45:28
-- VxWorks系統BSP配置文件及生成下載
ndif #define CONSOLE_BAUD_RATE 57600
#undef INCLUDE_ENV_VARS /* unix compatable environment variables */ #undef INCLUDE_TIMEX /* timexLib for exec timing */ #undef INCLUDE_HW_FP #undef INCLUDE_TFTP_CLIENT /* used by autoboot from ftp server*/
#define INCLUDE_SW_FP #define INCLUDE_ELF #define INCLUDE_NET_SHOW #define INCLUDE_PING #undef INCLUDE_DEMO /* only for vxWorks bsp test */ #define ETHERNET_ADR_SET /* only for bootrom used */ #define INCLUDE_USER_APPL /* Startup the user\'\'s application in dos makefile project */ #undef PCIDEBUG
#ifdef INCLUDE_USER_APPL #define USER_APPL_INIT _appEntry() #endif
#endif /* INCconfigh */ #if defined(PRJ_BUILD) #include "prjParams.h" #endif
Makefile文件配置
# Makefile - make rules for board # #*/
CPU = PPC40x TOOL = gnu
TGT_DIR=$(WIND_BASE)/target include $(TGT_DIR)/h/make/defs.bsp include $(TGT_DIR)/h/make/make.$(CPU)$(TOOL) include $(TGT_DIR)/h/make/defs.$(WIND_HOST_TYPE)
## Only redefine make definitions below this point, or your definitions will ## be overwritten by the makefile stubs above.
TARGET_DIR = xxx VENDOR = IBM BOARD = xxx
RELEASE = vxWorks vxWorks.st bootrom_uncmp.hex
USR_ENTRY = usrInit
# ROM_TEXT_ADRS, ROM_SIZE, RAM_HIGH_ADRS, 和RAM_LOW_ADRS 在config.h,Makefile和Makefile.*文件中 # 都要定義,且必須要保持一致,
ROM_TEXT_ADRS = fff80100 # ROM 起始地址 ROM_SIZE = 0007f000 # ROM 空間大小
RAM_LOW_ADRS = 00010000 # RAM 低地址 vxWorks */ RAM_HIGH_ADRS = 00C00000 # RAM 高地址存儲 bootrom */
HEX_FLAGS = -a 100
#ADDED_CFLAGS = -gdwarf -O0 # for debug
MACH_EXTRA = appentry.o # 注意:這里加載用戶的程序模塊,程序調用在usrRoot()
BOOTCONFIG = bootconfig.c # bsp bootconfig.c for bootrom
## Only redefine make definitions above this point, or the expansion of ## makefile target dependencies may be incorrect.
include $(TGT_DIR)/h/make/rules.bsp include $(TGT_DIR)/h/make/rules.$(WIND_HOST_TYPE)
Tornado for x86下BSP的生成,下載和Target Server的配置實例,Pentium主機,3Com網卡,軟盤引導,ftp下載VxWorks映像。
1.在C:\\Tornado\\target\\config\\pcPentium目錄下修改BSP文件config.h。
#elif (CPU_VARIANT == PENTIUM) #define DEFAULT_BOOT_LINE "elt(0,0)HOST:c:\\\\Tornado\\\\target\\\\config\\\\pcPentium\\\\vxWorks h=90.0.0.3 e=90.0.0.50 u=target pw=target tn=target"
#define INCLUDE_ELT //3Com網卡 #define INCLUDE_END //END驅動
2.打開Tornado選擇新建一個bootable vxworks image,選擇建 A BSP,選擇 pcPentium,建完后編譯就可以在相應的目錄下生成vxworks的映像文件。
3.制作bootrom;選擇Build Boot Rom,選擇pcPentium,再選擇bootrom_uncmp, 生成 bootrom_uncmp?截 bootrom_uncmp到host\\x86-win32\\bin下,插入空白 盤到軟區,在dos界面進入目錄host\\x86-win32\\bin下,用命令"mkboot a: bootrom_uncmp "生成引導盤
4. 在Start > Programs > Tornado2 > FTP Server,點開Security下的 user/rights菜單,新建用戶User Name:target,Password:target,Home Directory為VxWorks映像所在目錄如 C:\\Tornado\\target\\config\\pcPentium\\。 注意這些配置要和config.h中的一致。
5.將bootrom的啟動盤插入目標機的軟驅,啟動目標機,系統從軟驅啟動,隨后登 陸FTP,從主機下載vxworks文件,目標機提示7秒內按任意鍵選擇Boot方式(手工 ,自動),手工方式可對FTP用戶,口令,IP等參數進行修改。 通常是等待7秒后系統autoboot。
屏幕顯示:
Attached TCP/IP interface to elt0. Attaching network interface lo0... done. //TCP/IP網絡連接成功
Loading... 602128 //通過ftp下載VxWorks映像 Starting at 0x01080000 //下載成功,從RAM_LOW_ADRS 0x01080000 開始執行VxWorks系統
Attached TCP/IP interface to elt unit 0 Attaching interface lo0...done //TCP/IP網絡連接成功 (注意這里網絡初始化成功和上邊的不同,上邊是Bootrom映像網絡初始化來下載VxWorks,這里VxWorks系統初始化網絡。)
VxWorks
Copyright 1984-1998 Wind River Systems, Inc.
CPU: xxxx --- Intel x82 VxWorks: 5.4 BSP version: 1.2/4 Creation date: Jan xx 2001 WDB: Ready.
至此目標機系統啟動完成。
6.配置Target Server下載應用程序.
打開Tornado,在Tools菜單下選擇Target Sever再選擇configure進行配置(Tools > Target Server > Configure > New)給出Target Server名字描述如net00.在 (Target Server Properties > Back End)選擇WdbRpc. Target Name/IP Address 框內輸入Target的IP: 90.0.0.50. Core File and Symbols選項(Target Server Properties > Core File and Symbols): C:\\Tornado\\target\\config\\pcPentium\\vxWorks等等。 配置的內容根據系統的具體情況定。點擊Launch啟動Target Sever,隨后在主界 面下選擇已啟動的Target Sever就可以下載 *.o或*.out程序。
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