2440系统没起来

用5.0（2440A的BSP）编译了一个nk，放到小板上跑了之后出来如下信息：
Windows CE Kernel for ARM (Thumb Enabled) Built on Jun 24 2004 at 18:25:00
ProcessorType=0920  Revision=0
sp_abt=ffff5000 sp_irq=ffff2800 sp_undef=ffffc800 OEMAddressTable = 8022c5cc
DCache: 8 sets, 64 ways, 32 line size, 16384 size
ICache: 8 sets, 64 ways, 32 line size, 16384 size
OALKitlStart : NONE
Sp=ffffc7cc
OEMIoControl: Unsupported Code 0x10100b4 - device 0x0101 func 45
OEMIoControl: Unsupported Code 0x101008c - device 0x0101 func 35
OEMIoControl: Unsupported Code 0x10100d4 - device 0x0101 func 53
OEMIoControl: Unsupported Code 0x10100c4 - device 0x0101 func 49
OEMIoControl: Unsupported Code 0x10100c4 - device 0x0101 func 49
OEMIoControl: Unsupported Code 0x10100d0 - device 0x0101 func 52
OEMIoControl: Unsupported Code 0x10100f8 - device 0x0101 func 62
OEMIoControl: Unsupported Code 0x10100cc - device 0x0101 func 51
OEMIoControl: Unsupported Code 0x1010024 - device 0x0101 func 9
INFO: CReg2440Uart::CReg2440Uart using processor frequency reported by the OAL (67500000).
后面就没有了，都不知道这系统跑到哪里了，请高手们帮忙看看。
另外，我的debug版本编译老是通不过，显示
BUILD: [01:0000001010:ERRORE] eboot.lib(dhcp.obj) : error LNK2001: unresolved external symbol EdbgDebugZone
BUILD: [01:0000001011:ERRORE] D:\WINCE500\platform\smdk2440a\target\ARMV4I\debug\eboot.exe : fatal error LNK1120: 1
这个错误，不知道是什么原因啊

你查一下EdbgDebugZone是个什么东西,实现一下就行了.