[U-Boot-Users] u-boot for PXA270

[白 栋贤]

Dear all,
     I am John , and I met a problem about uboot migrate for PXA270.
     My modification as following:
       1  add my board johnPxa in Makefile
               johnPxa_config  :       unconfig
                  @$(MKCONFIG) $(@:_config=) arm pxa270 johnPxa
       2  add my board directory under board/  with board/lubbock
               cp -a lubbock johnPxa
       3  add johnPxa.h under include/configs/ with lubbock.h
               cp lubbock.h johnPxa.h
          and modified it as my board's configuration.
       4  add pxa270 directory under cpu/ with cpu/pxa
               cp -a pxa pxa270
       5 modified config.mk under cpu/pxa270/
               PLATFORM_CPPFLAGS += -mapcs-32 -march=armv5 -mtune=xscale
       6 add my board information into mach-types.h
       7 modified start.S(cpu/pxa270) with blob's start.S and 
xlli_LowLev_Init.s
         ps: this blob could run on my board.
   and I compiled with arm-linux-gcc 3.4.1
    At last the u-boot.bin couldn't run on my board.
    Could you give me some help, thank you very much.
Best regards
John

_________________________________________________________________
免费下载 MSN Explorer:   http://explorer.msn.com/lccn