主机和目标机通过串口相连，目标机加电以后，在tornado 起target server 时报以下错误：
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 09:45:09 2007
Checking License ...OK
Connecting to target agent... succeeded.
Attaching C++ interface... succeeded.
Warning: No core file. Use -c option if you wish to use one.
Attaching elf OMF reader for PPC CPU family... succeeded.
Error: Cannot get target toolname (symbol error)
请大家帮忙看是什么问题啊？？？
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串口引导vxworks时出问题，请大家帮忙！
2楼
我的config.h文件是这样设置的：
/* Serial port configuration */
#undef CONSOLE_TTY
#define CONSOLE_TTY NONE
#undef WDB_TTY_CHANNEL
#define WDB_TTY_CHANNEL 0
#undef WDB_COMM_TYPE
#define WDB_COMM_TYPE WDB_COMM_SERIAL /* communication through serial port */
#define INCLUDE_TSFS_BOOT
#define INCLUDE_TSFS_BOOT_VIO_CONSOLE
#define WDB_MODE WDB_MODE_EXTERN
#undef WDB_TTY_DEV_NAME
#define WDB_TTY_DEV_NAME "/tyCo/0"
#define INCLUDE_WDB_TSFS
#undef NUM_TTY
#define NUM_TTY N_SIO_CHANNELS
#undef WDB_TTY_BAUD
#define WDB_TTY_BAUD 9600 /*lujf change from 115200*/
tornado里是这样配置的:
起target server时报的错误是：
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:05 2007
Checking License ...OK
Connecting to target agent... succeeded.
Attaching C++ interface... succeeded.
Attaching elf OMF reader for PPC CPU family... succeeded.
Warning: Target checksum: 0x63fe (computed from 0x10000 to 0xd7a40).
Host checksum: 0x4e58 (computed from 0x10a0080 to 0x1167ac0).
Warning: Core file checksums do not match.
Error: rpccore backend client Procedure unavailable
Error: Cannot get target toolname (gopher Error)
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
可是同时shell又好像能起来，，并且好像和板子已经连接上了，因为d命令显示内存正确，而且reboot命令也可以用如下图：
这是什么情况啊，，请大家帮帮忙！！！
/* Serial port configuration */
#undef CONSOLE_TTY
#define CONSOLE_TTY NONE
#undef WDB_TTY_CHANNEL
#define WDB_TTY_CHANNEL 0
#undef WDB_COMM_TYPE
#define WDB_COMM_TYPE WDB_COMM_SERIAL /* communication through serial port */
#define INCLUDE_TSFS_BOOT
#define INCLUDE_TSFS_BOOT_VIO_CONSOLE
#define WDB_MODE WDB_MODE_EXTERN
#undef WDB_TTY_DEV_NAME
#define WDB_TTY_DEV_NAME "/tyCo/0"
#define INCLUDE_WDB_TSFS
#undef NUM_TTY
#define NUM_TTY N_SIO_CHANNELS
#undef WDB_TTY_BAUD
#define WDB_TTY_BAUD 9600 /*lujf change from 115200*/
tornado里是这样配置的:
起target server时报的错误是：
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:05 2007
Checking License ...OK
Connecting to target agent... succeeded.
Attaching C++ interface... succeeded.
Attaching elf OMF reader for PPC CPU family... succeeded.
Warning: Target checksum: 0x63fe (computed from 0x10000 to 0xd7a40).
Host checksum: 0x4e58 (computed from 0x10a0080 to 0x1167ac0).
Warning: Core file checksums do not match.
Error: rpccore backend client Procedure unavailable
Error: Cannot get target toolname (gopher Error)
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
tgtsvr (10.0.4.90@LUJINGFEN): Thu Dec 13 19:17:19 2007
Error: rpccore backend client Procedure unavailable
可是同时shell又好像能起来，，并且好像和板子已经连接上了，因为d命令显示内存正确，而且reboot命令也可以用如下图：
这是什么情况啊，，请大家帮帮忙！！！
共2条
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