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wince 5.0 stepldr+eboot引导OS,eboot起不来,大家指导下
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把stepldr.nb1烧到nand flash block0;eboot.nb0烧到nand flash block2.通过串口信息可以看到stepldr正常运行,可eboot没有反应.
stepldr.bib 如下:
MEMORY
; Name Start Size Type
; ------- -------- -------- ----
IF BSP_SMDK2443_CFG
STEPLDR 40000000 00001000 RAMIMAGE
ENDIF
IF BSP_SMDK2450_CFG
STEPLDR 00000000 00001000 RAMIMAGE ;for 2450
ENDIF
STACK 33ff5800 00001000 RESERVED
RAM 33ff0000 00010000 RAM
CONFIG
COMPRESSION=ON
PROFILE=OFF
KERNELFIXUPS=ON
ROMSTART=00000000
ROMWIDTH=32
ROMSIZE=00001000
eboot.bib如下:
MEMORY
; Name Start Size Type
; ------- -------- -------- ----
ARGS 80020800 00000800 RESERVED
RAM 80021000 0000B000 RAM
STACK 8002c000 0000A000 RESERVED
EBOOT 80038000 00040000 RAMIMAGE
BINFS 80080000 00021000 RESERVED
; Area used to cache nk.bin while programming flash
FLSCACHE 80200000 01400000 RESERVED
DISPLAY 80100000 00100000 RESERVED
CONFIG
COMPRESSION=OFF
PROFILE=OFF
KERNELFIXUPS=ON
; ROMOFFSET=25FC8000
SRE=ON
ROMSTART=80038000
ROMWIDTH=32
ROMSIZE=40000
大家帮忙看看,指导下``
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