EEPW论坛

我们现在的扳子在硬复位启动时，出现启动异常，报错信息如下：

sysNvRamGet -- now we'll get parameter from 0x22800000 sysNvRamGet -- in NVRAM_ADRS is: motfec(0,0)host:vxWorks e=223.4.4.4 h=223.4.4.2 u=target pw=1 BOOT_LINE_ADRS :motfec(0,0)host:vxWorks e=223.4.4.4 h=223.4.4.2 u=target pw=1

Press any key to stop auto-boot... 0 bytesRead = 0 auto-booting...

clear...done. sysVxWorksGet -- now we'll get vxWorks from 0x22820000 sysVxWorksGet -- now we've get vxWorks to 0x10000 copy from FLASH to RAM has done! vxWorks loaded!! 0x34d2a50 (tBoot): Starting end... 0x34d2a50 (tBoot): Starting end... Done Starting at 0x10000...

Exception at interrupt level:

machine check Exception current instruction address: 0x0040db68 Machine Status Register: 0x00001000 Data Access Register: 0x88b9ca80 Condition Register: 0x84000080 Data storage interrupt Register: 0x000044e3 Regs at 0x45db90

Press any key to stop auto-boot... 0 bytesRead = 0 auto-booting...

clear...done. sysVxWorksGet -- now we'll get vxWorks from 0x22820000 sysVxWorksGet -- now we've get vxWorks to 0x10000 copy from FLASH to RAM has done! vxWorks loaded!! 0x34d2a50 (tBoot): Starting end... 0x34d2a50 (tBoot): Starting end... Done Starting at 0x10000...

以后反复循环，但是一般可以启动起来，请高手指点，谢谢！！！