2008-02-29 16:09:07 is it possible to pull u-boot off a board and create a u-boot.bin?
Bill Fassler (UNITED STATES)
Message: 51924 Is there any way to extract a version of u-boot off a board and create a u-boot.bin file?
Bill
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2008-02-29 16:11:14 Re: is it possible to pull u-boot off a board and create a u-boot.bin?
Cameron Barfield (UNITED STATES)
Message: 51925 I've been able to do it using my jtag programmer (peedi by ronetix). Just hook it up, dump the address of flash you want and save it to a file.
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2008-02-29 16:21:36 Re: is it possible to pull u-boot off a board and create a u-boot.bin?
Mike Frysinger (UNITED STATES)
Message: 51926 if you can write it, you can read it ... u-boot itself though does not support transmission at all, so you will need either a JTAG device or do it from Linux. just dump the async flash memory region. even easier if you've set up mtd partitions:
cat /dev/mtdblock0 > u-boot.bin