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History for barebox / pbl

2019-09-23	070de90 Browse files » ARM: remove PBL_FORCE_PIGGYDATA_COPY ... This option is unused in the tree, remove it for now. If you need this option, let me know, we'll find another solution. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Sep 2019
2019-09-12	d119991 Browse files » Merge branch 'for-next/qemu' Sascha Hauer committed on 12 Sep 2019
2019-08-23	1cf0d51 Browse files » pbl: Move piggy verification into pbl_barebox_uncompress() ... piggy verification is a direct prerequisite of uncompressing the piggydata, so move the verification there. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Rouven Czerwinski <r.czerwinski@pengutronix.de> Sascha Hauer committed on 23 Aug 2019
2019-08-19	9a9e815 Browse files » pbl: Implement strrchr ... strrchr is needed for libfdt. Add support for it to the pbl. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 19 Aug 2019
2019-08-07	6ca22c9 Browse files » pbl: support panic with log output ... If panic is called with a string in the PBL, print the panic string before falling into the busy loop. Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Rouven Czerwinski authored on 6 Aug 2019 Sascha Hauer committed on 7 Aug 2019
2019-08-07	a3a1b70 Browse files » pbl: add sha256 and piggy verification to PBL ... Extract the necessary functions from sha256 into a PBL headder and add a verification function to the PBL. The function will be called before the individual architectures decompress functions is run. Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Rouven Czerwinski authored on 6 Aug 2019 Sascha Hauer committed on 7 Aug 2019
2019-06-13	cf917f0 Browse files » pbl: report decompression failure ... Signed-off-by: Peter Mamonov <pmamonov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Peter Mamonov authored on 11 Jun 2019 Sascha Hauer committed on 13 Jun 2019
2018-12-13	b54b698 Browse files » pbl: enable MIPS for PBL_RELOCATABLE ... it is needed for multiimage support Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Oleksij Rempel authored on 27 Nov 2018 Sascha Hauer committed on 13 Dec 2018
2016-09-15	80c55cb Browse files » pbl: console: Let console pointer survive BSS clearing ... The PBL console support may be configured before the BSS segment is cleared. Put the pointer into the data section so that it is not affected by the BSS clearing. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Sep 2016
2015-11-11	c9a3849 Browse files » pbl: console: Use console_putc to output the carriage return ... console_puts uses console_putc() to output characters, so the carriage return should be output with the same function. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 11 Nov 2015
2015-07-31	ca8a4b0 Browse files » PBL: console: Make independent of DEBUG_LL ... With more stuff being done in PBL regular console support gets more and more useful. This makes the PBL console independent of DEBUG_LL which is only meant for early debugging but not regular output. To use the regular PBL console a board must call pbl_set_putc() which stores a pointer to the putc function to be used. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 31 Jul 2015
2015-02-12	84fcb11 Browse files » pbl: remove start_barebox() stub ... PBL never calls start_barebox(). If it does, it is a bug. Without this stub function, we can detect such a bug at link time. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Masahiro Yamada authored on 11 Feb 2015 Sascha Hauer committed on 12 Feb 2015
2015-01-28	7e22de9 Browse files » pbl: Add support for memory_display ... The PBL has console support now, so add memory_display support aswell which can be a good debugging aid. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 28 Jan 2015
2015-01-05	a9d7b3d Browse files » Add PBL console support ... This adds simple console support to the PBL which makes it possible to print more complex messages in the PBL than just strings or hex numbers. For now puts_ll is used to print the messages, so it depends on CONFIG_DEBUG_LL which makes it more a debugging option. However, this could be extended later to get regular output from the PBL if desired. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 5 Jan 2015
2015-01-05	c20983f Browse files » PBL: Add strnlen, needed for printf support ... vsprintf needs strnlen, so in oder to add console support to the PBL we need a strnlen implementation. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 5 Jan 2015
2014-11-04	ccb2816 Browse files » Add xz decompression support ... This adds xz decompression support from the kernel. Both compressing the barebox binary with xz and decompressing xz files on the commandline is supported. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Nov 2014
2013-07-22	618d669 Browse files » pbl: add lz4 support ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 15 Jul 2013 Sascha Hauer committed on 22 Jul 2013
2013-07-01	2078438 Browse files » Add multi images support ... This adds the make infrastructure to build multiple SoC or board specific images from a single barebox binary. The basic idea is that we no longer have a single pbl, but instead multiple pbls, one per image if necessary. Each pbl is defined by its entry function so that each pbl can do exactly what a given board needs. Additionally the pbls together with a self extracting barebox binary can be encapsulated in specific image formats. squashed in build fixes from Lucas Stach for make version >= 3.82: Split Multimage Makefile rule in explicit and implicit parts Fixes build with make version >=3.82 Frome the make 3.82 NEWS file: * WARNING: Backward-incompatibility! In previous versions of make it was acceptable to list one or more explicit targets followed by one or more pattern targets in the same rule and it worked "as expected". However, this was not documented as acceptable and if you listed any explicit targets AFTER the pattern targets, the entire rule would be mis-parsed. This release removes this ability completely: make will generate an error message if you mix explicit and pattern targets in the same rule. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Lucas Stach <dev@lynxeye.de> Sascha Hauer committed on 1 Jul 2013
2013-03-07	a81ec02 Browse files » ARM: Add relocatable binary support ... For making the same binary executable on different SoCs which have different DRAM addresses we have to be independent of the compile time link address. This patch adds relocatable binary support for the ARM architecture. With this two new functions are available. relocate_to_current_adr will fixup the binary to continue executing from the current position. relocate_to_adr will copy the binary to a given address, fixup the binary and continue executing from there. For the PBL and the real image relocatable support can be enabled independently. This is done to (hopefully) better cope with setups where the PBL runs from SRAM or ROM and the real binary does not. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 7 Mar 2013
2013-02-04	56325ed Browse files » Merge branch 'for-next/pbl' Sascha Hauer committed on 4 Feb 2013
2013-02-04	1b57502 Browse files » Merge branch 'for-next/at91' ... Conflicts: arch/arm/boards/at91rm9200ek/init.c arch/arm/boards/pm9263/init.c arch/arm/configs/at91sam9n12ek_defconfig arch/arm/mach-at91/Kconfig Sascha Hauer committed on 4 Feb 2013
2013-01-30	08147d4 Browse files » pbl: add none compression support ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 28 Jan 2013 Sascha Hauer committed on 30 Jan 2013
	f73a37a Browse files » pbl: factorise decompressor ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 28 Jan 2013 Sascha Hauer committed on 30 Jan 2013
	36db2a0 Browse files » pbl: move configs to pbl/Kconfig ... so it more easy to add new entry and to maintain Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 28 Jan 2013 Sascha Hauer committed on 30 Jan 2013
2013-01-25	1247892 Browse files » pbl string: Fix no previous prototype warnings ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 25 Jan 2013
2013-01-20	0bbb021 Browse files » startup: add __noreturn to start_barebox ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 20 Jan 2013
2012-10-26	5b620bc Browse files » pbl: provide hang() function for the pbl ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 26 Oct 2012
2012-08-03	78867e2 Browse files » 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> Jean-Christophe PLAGNIOL-VILLARD committed on 3 Aug 2012