with this patches, same main binary version of barebox xan be reused on different board with different RAM size. The barebox will find best possible location for it self depending on RAM size information provided by PBL. changes v3: - fix "images/pbl.lds:24: undefined symbol `MALLOC_BASE' referenced in expression" - fix out of tree build. changes v2: - don't remove no-pic flag to avoid confusion. - don't set ggdb flag for barebox tools. Oleksij Rempel (4): MIPS: relocation: pass ram size to pbl_main_entry MIPS: relocation: add relocation support MIPS: relocation: do not use configurable memory layout MIPS: remove request_sdram_region "fdt" arch/mips/Kconfig | 19 +- arch/mips/Makefile | 9 +- arch/mips/boards/8devices-lima/lowlevel.S | 3 +- arch/mips/boards/black-swift/lowlevel.S | 3 +- arch/mips/boards/dlink-dir-320/lowlevel.S | 3 +- .../boards/dptechnics-dpt-module/lowlevel.S | 3 +- arch/mips/boards/img-ci20/lowlevel.S | 3 +- arch/mips/boards/loongson-ls1b/lowlevel.S | 3 +- arch/mips/boards/qemu-malta/lowlevel.S | 3 +- arch/mips/boards/ritmix-rzx50/lowlevel.S | 3 +- arch/mips/boards/tplink-mr3020/lowlevel.S | 3 +- arch/mips/boards/tplink-wdr4300/lowlevel.S | 3 +- arch/mips/boot/dtb.c | 4 - arch/mips/boot/main_entry-pbl.c | 13 +- arch/mips/boot/main_entry.c | 17 +- arch/mips/boot/start.S | 4 +- arch/mips/include/asm/asm.h | 3 +- arch/mips/include/asm/pbl_macros.h | 4 +- arch/mips/include/asm/relocs.h | 23 + arch/mips/include/asm/sections.h | 14 + arch/mips/lib/Makefile | 2 + arch/mips/lib/barebox.lds.S | 27 +- arch/mips/lib/cpu-probe.c | 14 + arch/mips/lib/pbl.lds.S | 13 +- arch/mips/lib/reloc.c | 182 ++++++++ arch/mips/lib/sections.c | 9 + scripts/Makefile | 1 + scripts/mips-relocs.c | 426 ++++++++++++++++++ 28 files changed, 778 insertions(+), 36 deletions(-) create mode 100644 arch/mips/include/asm/relocs.h create mode 100644 arch/mips/lib/reloc.c create mode 100644 arch/mips/lib/sections.c create mode 100644 scripts/mips-relocs.c -- 2.20.1 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
