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

[Marco Cavallini]

白 栋贤 ha scritto:
> 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
> 
> _________________________________________________________________

FYI

Here you can find some already done work:
http://www.koansoftware.com/en/prd_svil_projects.htm

u-boot bootloader patch for Intel Mainstone
(aka HCDDBBVA0) with ethernet support
patched against 1.1.4 cvs

Other resources are here:
http://pxa-linux.sourceforge.net

HTH
-- 
Marco Cavallini
Koan s.a.s. - Bergamo - Italia
Embedded and Real-Time Software Engineering
 - Atmel Third Party Consultant
 - Intel PCA Developer Network Member
 - Ubuntu Marketplace Member
Tel. +39-(0)35-255.235 - Fax +39-178-223.9748
http://www.KoanSoftware.com  -  http://www.KaeilOS.com