Add pre-bootloader (pbl) image support
This allows for creating a pre-bootloader binary for
 - nand boot
 - mmc boot
 - compressed image

The pbl will be incharge of the lowlevel init if needed.
The barebox will skip it.

Import string functions from linux 3.4 (arch/arm/boot/compressed/string.c) and
implement a dummy panic.

For now on introduce dummy zbarebox* targets and c code that will contain later
the decompressor. This only implemeted on ARM.

This patch is based on Sascha Hauer <s.hauer@pengutronix.de>
Add compressed image support patch

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
WIP_next-LS master next stable/v2013.05 stable/v2013.06 stable/v2013.07 stable/v2013.08 stable/v2013.10 stable/v2014.05 stable/v2014.06 stable/v2014.07 stable/v2014.08 stable/v2014.09 stable/v2014.10 stable/v2014.11 stable/v2014.12 stable/v2015.01 stable/v2015.02 stable/v2017.05 stable/v2017.06 stable/v2017.07 stable/v2017.11 stable/v2018.07 stable/v2018.09 stable/v2018.12 work/fit-support v2020.07.0 v2020.06.0 v2020.05.0 v2020.04.0 v2020.03.0 v2020.02.0 v2020.01.0 v2019.12.0 v2019.11.0 v2019.10.0 v2019.09.0 v2019.08.1 v2019.08.0 v2019.07.0 v2019.06.1 v2019.06.0 v2019.05.0 v2019.04.0 v2019.03.0 v2019.02.0 v2019.01.0 v2018.12.0 v2018.11.0 v2018.10.0 v2018.09.1 v2018.09.0 v2018.08.1 v2018.08.0 v2018.07.2 v2018.07.1 v2018.07.0 v2018.06.0 v2018.05.0 v2018.04.0 v2018.03.0 v2018.02.0 v2018.01.0 v2017.12.0 v2017.11.0 v2017.10.0 v2017.09.0 v2017.08.0 v2017.07.1 v2017.07.0 v2017.06.2 v2017.06.1 v2017.06.0 v2017.05.4 v2017.05.3 v2017.05.2 v2017.05.1 v2017.05.0 v2017.04.0 v2017.03.0 v2017.02.0 v2017.01.0 v2016.11.0 v2016.10.0 v2016.09.0 v2016.08.0 v2016.07.0 v2016.06.0 v2016.05.0 v2016.04.0 v2016.03.0 v2016.02.0 v2016.01.0 v2015.12.0 v2015.11.0 v2015.10.0 v2015.09.0 v2015.08.0 v2015.07.0 v2015.06.0 v2015.05.0 v2015.04.0 v2015.03.0 v2015.02.0 v2015.01.0 v2014.12.0 v2014.11.0 v2014.10.0 v2014.09.0 v2014.08.0 v2014.07.0 v2014.06.0 v2014.05.0 v2014.04.0 v2014.03.0 v2014.02.0 v2014.01.0 v2013.12.0 v2013.11.0 v2013.10.1 v2013.10.0 v2013.09.0 v2013.08.1 v2013.08.0 v2013.07.0 v2013.06.1 v2013.06.0 v2013.05.1 v2013.05.0 v2013.04.0 v2013.03.0 v2013.02.0 v2013.01.0 v2012.12.1 v2012.12.0 v2012.11.0 v2012.10.0
1 parent d4c42fb commit 78867e2bbd066df7d56e281e03a8cdbe82adf4e4
@Jean-Christophe PLAGNIOL-VILLARD Jean-Christophe PLAGNIOL-VILLARD authored on 27 Jul 2012
Showing 16 changed files
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Makefile
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arch/arm/Kconfig
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arch/arm/Makefile
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arch/arm/cpu/Makefile
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arch/arm/cpu/start-pbl.c 0 → 100644
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arch/arm/cpu/start-reset.c 0 → 100644
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arch/arm/cpu/start.c
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arch/arm/lib/Makefile
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arch/arm/lib/barebox.lds.S
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arch/arm/pbl/Makefile 0 → 100644
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arch/arm/pbl/zbarebox.lds.S 0 → 100644
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common/Kconfig
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include/asm-generic/memory_layout.h
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pbl/Makefile 0 → 100644
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pbl/misc.c 0 → 100644
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pbl/string.c 0 → 100644