Date: Thu, 28 Dec 2017 23:12:57 -0700 From: Ross Alexander <rwa@athabascau.ca> To: Mark Millard <markmi@dsl-only.net> Cc: Freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: crochet rpi2 boot won't play nice for me... Message-ID: <alpine.BSF.2.21.1712282258210.82890@autopsy.pc.athabascau.ca> In-Reply-To: <D8C429DF-B6FB-4A80-BA63-9027FCBB5ABF@dsl-only.net> References: <D8C429DF-B6FB-4A80-BA63-9027FCBB5ABF@dsl-only.net>
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On Thu, 28 Dec 2017, Mark Millard wrote:
[chomp :rwa:]
> Comparing side-by-side:
>
> /usr/local/share/u-boot/u-boot-rpi2/u-boot.bin
> /usr/local/share/u-boot/u-boot-rpi2/bootcode.bin
>
> Someplace crochet is coming up with the name bootcode.bin
> instead of u-boot-bin .
>
> You could look around with something like:
>
> grep -r bootcode.bin /u0/crochet/
Bingo. Jeez, I must have porridge for brains.
augur2:/u0/crochet # find [b-o]* -type f | xargs grep -w bootcode.bin
[...]
board/RaspberryPi2/setup.sh: cp ${UBOOT_PATH}/bootcode.bin .
So a look shows that a raspberry_pi_populate_boot_partition()
is doing a long stick of unconditionalized copys from ${UBOOT_PATH}
into . , which must be the FAT boot partition (didn't bother to check.)
I replaced the cp's with
# Copy RaspberryPi 2 boot files to FAT partition
#
for f in LICENCE.broadcom README bootcode.bin config.txt fixup.dat fix=
up_cd.dat \
fixup_x.dat start.elf start_cd.elf start_x.elf u-boot.bin ; d=
o
if [ -f ${UBOOT_PATH}/$f ] ; then
cp ${UBOOT_PATH}/$f .
echo :rwa: copied ${UBOOT_PATH}/$f
else
echo :rwa: no ${UBOOT_PATH}/$f
fi
done
I've kicked it off, film at 11.
regards,
Ross
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