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https://github.com/brain-hackers/u-boot-brain
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47ed5dd031
Current LDS files /DISCARD/ a lot of sections when linking ELF files, causing diagnostic tools such as readelf or objdump to produce partial output. Keep all section at link stage, filter only at objcopy time so that .bin remains minimal. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
105 lines
1.6 KiB
Plaintext
105 lines
1.6 KiB
Plaintext
/*
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* Copyright (c) 2004-2008 Texas Instruments
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*
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* (C) Copyright 2002
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* Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
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OUTPUT_ARCH(arm)
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ENTRY(_start)
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SECTIONS
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{
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. = 0x00000000;
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. = ALIGN(4);
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.text :
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{
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*(.__image_copy_start)
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CPUDIR/start.o (.text*)
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*(.text*)
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}
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. = ALIGN(4);
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.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
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. = ALIGN(4);
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.data : {
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*(.data*)
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}
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. = ALIGN(4);
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. = .;
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. = ALIGN(4);
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.u_boot_list : {
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KEEP(*(SORT(.u_boot_list*)));
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}
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. = ALIGN(4);
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.image_copy_end :
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{
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*(.__image_copy_end)
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}
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.rel_dyn_start :
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{
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*(.__rel_dyn_start)
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}
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.rel.dyn : {
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*(.rel*)
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}
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.rel_dyn_end :
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{
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*(.__rel_dyn_end)
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}
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_end = .;
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/*
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* Deprecated: this MMU section is used by pxa at present but
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* should not be used by new boards/CPUs.
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*/
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. = ALIGN(4096);
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.mmutable : {
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*(.mmutable)
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}
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/*
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* Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
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* __bss_base and __bss_limit are for linker only (overlay ordering)
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*/
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.bss_start __rel_dyn_start (OVERLAY) : {
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KEEP(*(.__bss_start));
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__bss_base = .;
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}
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.bss __bss_base (OVERLAY) : {
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*(.bss*)
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. = ALIGN(4);
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__bss_limit = .;
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}
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.bss_end __bss_limit (OVERLAY) : {
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KEEP(*(.__bss_end));
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}
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.dynsym _end : { *(.dynsym) }
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.hash : { *(.hash) }
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.got.plt : { *(.got.plt) }
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.dynbss : { *(.dynbss) }
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.dynstr : { *(.dynstr*) }
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.dynamic : { *(.dynamic*) }
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.plt : { *(.plt*) }
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.interp : { *(.interp*) }
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.gnu : { *(.gnu*) }
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.ARM.exidx : { *(.ARM.exidx*) }
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}
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