2fdadc0f82
Discard ABI related sections which are not required for debugging. Rearrange debug sections similar to Linux. Remove the remaining explicitely specified sections in the unused part because those sections are not created anymore or because the linker puts them by default at the end of the ELF binary. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Tested-by: Ezequiel Garcia <ezequiel@collabora.com>
143 lines
3.0 KiB
Plaintext
143 lines
3.0 KiB
Plaintext
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* (C) Copyright 2003
|
|
* Wolfgang Denk Engineering, <wd@denx.de>
|
|
*/
|
|
|
|
OUTPUT_ARCH(mips)
|
|
ENTRY(_start)
|
|
SECTIONS
|
|
{
|
|
. = 0x00000000;
|
|
|
|
. = ALIGN(4);
|
|
.text : {
|
|
__text_start = .;
|
|
*(.text*)
|
|
__text_end = .;
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
.rodata : {
|
|
*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
.data : {
|
|
*(.data*)
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
.sdata : {
|
|
*(.sdata*)
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
.u_boot_list : {
|
|
KEEP(*(SORT(.u_boot_list*)));
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
__image_copy_end = .;
|
|
__init_end = .;
|
|
|
|
.data.reloc : {
|
|
__rel_start = .;
|
|
/*
|
|
* Space for relocation table
|
|
* This needs to be filled so that the
|
|
* mips-reloc tool can overwrite the content.
|
|
* An invalid value is left at the start of the
|
|
* section to abort relocation if the table
|
|
* has not been filled in.
|
|
*/
|
|
LONG(0xFFFFFFFF);
|
|
FILL(0);
|
|
. += CONFIG_MIPS_RELOCATION_TABLE_SIZE - 4;
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
_end = .;
|
|
|
|
.bss __rel_start (OVERLAY) : {
|
|
__bss_start = .;
|
|
*(.sbss.*)
|
|
*(.bss.*)
|
|
*(COMMON)
|
|
. = ALIGN(4);
|
|
__bss_end = .;
|
|
}
|
|
|
|
/* These mark the ABI of U-Boot for debuggers. */
|
|
.mdebug.abi32 : {
|
|
KEEP(*(.mdebug.abi32))
|
|
}
|
|
.mdebug.abi64 : {
|
|
KEEP(*(.mdebug.abi64))
|
|
}
|
|
|
|
/* This is the MIPS specific mdebug section. */
|
|
.mdebug : { *(.mdebug) }
|
|
|
|
/* Stabs debugging sections. */
|
|
.stab 0 : { *(.stab) }
|
|
.stabstr 0 : { *(.stabstr) }
|
|
.stab.excl 0 : { *(.stab.excl) }
|
|
.stab.exclstr 0 : { *(.stab.exclstr) }
|
|
.stab.index 0 : { *(.stab.index) }
|
|
.stab.indexstr 0 : { *(.stab.indexstr) }
|
|
.comment 0 : { *(.comment) }
|
|
|
|
/*
|
|
* DWARF debug sections.
|
|
* Symbols in the DWARF debugging sections are relative to
|
|
* the beginning of the section so we begin them at 0.
|
|
*/
|
|
/* DWARF 1 */
|
|
.debug 0 : { *(.debug) }
|
|
.line 0 : { *(.line) }
|
|
/* GNU DWARF 1 extensions */
|
|
.debug_srcinfo 0 : { *(.debug_srcinfo) }
|
|
.debug_sfnames 0 : { *(.debug_sfnames) }
|
|
/* DWARF 1.1 and DWARF 2 */
|
|
.debug_aranges 0 : { *(.debug_aranges) }
|
|
.debug_pubnames 0 : { *(.debug_pubnames) }
|
|
/* DWARF 2 */
|
|
.debug_info 0 : {
|
|
*(.debug_info
|
|
.gnu.linkonce.wi.*)
|
|
}
|
|
.debug_abbrev 0 : { *(.debug_abbrev) }
|
|
.debug_line 0 : { *(.debug_line) }
|
|
.debug_frame 0 : { *(.debug_frame) }
|
|
.debug_str 0 : { *(.debug_str) }
|
|
.debug_loc 0 : { *(.debug_loc) }
|
|
.debug_macinfo 0 : { *(.debug_macinfo) }
|
|
.debug_pubtypes 0 : { *(.debug_pubtypes) }
|
|
/* DWARF 3 */
|
|
.debug_ranges 0 : { *(.debug_ranges) }
|
|
/* SGI/MIPS DWARF 2 extensions */
|
|
.debug_weaknames 0 : { *(.debug_weaknames) }
|
|
.debug_funcnames 0 : { *(.debug_funcnames) }
|
|
.debug_typenames 0 : { *(.debug_typenames) }
|
|
.debug_varnames 0 : { *(.debug_varnames) }
|
|
/* GNU DWARF 2 extensions */
|
|
.debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
|
|
.debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
|
|
/* DWARF 4 */
|
|
.debug_types 0 : { *(.debug_types) }
|
|
/* DWARF 5 */
|
|
.debug_macro 0 : { *(.debug_macro) }
|
|
.debug_addr 0 : { *(.debug_addr) }
|
|
|
|
/DISCARD/ : {
|
|
/* ABI crap starts here */
|
|
*(.MIPS.abiflags)
|
|
*(.MIPS.options)
|
|
*(.options)
|
|
*(.pdr)
|
|
*(.reginfo)
|
|
*(.eh_frame)
|
|
}
|
|
}
|