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 # 都要定义,且必须要保持一致,
ROM_TEXT_ADRS = fff80100 # ROM 起始地址
ROM_SIZE = 0007f000 # ROM 空间大小
RAM_LOW_ADRS = 00010000 # RAM 低地址 vxWorks */
RAM_HIGH_ADRS = 00C00000 # RAM 高地址存储 bootrom */
HEX_FLAGS = -a 100
#ADDED_CFLAGS = -gdwarf -O0 # for debug
MACH_EXTRA = appentry.o # 注意:这里加载用户的程序模块,程序调用在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,下载和Target Server的配置实例,Pentium主机,3Com网卡,软盘引导,ftp下载VxWorks映像。
1.在C:\Tornado\target\config\pcPentium目录下修改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网卡
#define INCLUDE_END //END驱动2.打开Tornado选择新建一个bootable vxworks image,选择建 A BSP,选择
pcPentium,建完后编译就可以在相应的目录下生成vxworks的映像文件。
3.制作bootrom;选择Build Boot Rom,选择pcPentium,再选择bootrom_uncmp,
生成 bootrom_uncmp。拷贝 bootrom_uncmp到host\x86-win32\bin下,插入空白
盘到软区,在dos界面进入目录host\x86-win32\bin下,用命令"mkboot a:
bootrom_uncmp "生成引导盘
4. 在Start > Programs > Tornado2 > FTP Server,点开Security下的
user/rights菜单,新建用户User Name:target,Password:target,Home
Directory为VxWorks映像所在目录如 C:\Tornado\target\config\pcPentium\。
注意这些配置要和config.h中的一致。
5.将bootrom的启动盘插入目标机的软驱,启动目标机,系统从软驱启动,随后登
陆FTP,从主机下载vxworks文件,目标机提示7秒内按任意键选择Boot方式(手工
,自动),手工方式可对FTP用户,口令,IP等参数进行修改。
通常是等待7秒后系统autoboot。
屏幕显示:
Attached TCP/IP interface to elt0.
Attaching network interface lo0... done. //TCP/IP网络连接成功
Loading... 602128 //通过ftp下载VxWorks映像
Starting at 0x01080000 //下载成功,从RAM_LOW_ADRS 0x01080000
开始执行VxWorks系统
Attached TCP/IP interface to elt unit 0
Attaching interface lo0...done //TCP/IP网络连接成功
(注意这里网络初始化成功和上边的不同,上边是Bootrom映像网络初始化来下载VxWorks,这里VxWorks系统初始化网络。)
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.至此目标机系统启动完成。
6.配置Target Server下载应用程序.打开Tornado,在Tools菜单下选择Target Sever再选择configure进行配置(Tools
> Target Server > Configure > New)给出Target Server名字描述如net00.在
(Target Server Properties > Back End)选择WdbRpc. Target Name/IP Address
框内输入Target的IP: 90.0.0.50.
Core File and Symbols选项(Target Server Properties > Core File and
Symbols): C:\Tornado\target\config\pcPentium\vxWorks等等。
配置的内容根据系统的具体情况定。点击Launch启动Target Sever,随后在主界
面下选择已启动的Target Sever就可以下载 *.o或*.out程序。