u-boot/arch/x86/lib/elf_ia32_efi.lds
Simon Glass 5bd828b532 efi: x86: Adjust EFI files support efi_loader
Add compiler flags and make a few minor adjustments to support the efi
loader.

Signed-off-by: Simon Glass <sjg@chromium.org>
[agraf: Add Kconfig dep]
Signed-off-by: Alexander Graf <agraf@suse.de>
2016-11-14 23:24:04 +01:00

92 lines
1.4 KiB
Text

/*
* U-Boot EFI linker script
*
* SPDX-License-Identifier: BSD-2-Clause
*
* Modified from usr/lib32/elf_ia32_efi.lds in gnu-efi
*/
OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
OUTPUT_ARCH(i386)
ENTRY(_start)
SECTIONS
{
image_base = .;
.hash : { *(.hash) } /* this MUST come first, EFI expects it */
. = ALIGN(4096);
.text :
{
*(.text)
*(.text.*)
*(.gnu.linkonce.t.*)
}
. = ALIGN(4096);
.sdata :
{
*(.got.plt)
*(.got)
*(.srodata)
*(.sdata)
*(.sbss)
*(.scommon)
}
. = ALIGN(4096);
.data :
{
*(.rodata*)
*(.data)
*(.data1)
*(.data.*)
*(.sdata)
*(.got.plt)
*(.got)
/*
* the EFI loader doesn't seem to like a .bss section, so we
* stick it all into .data:
*/
*(.sbss)
*(.scommon)
*(.dynbss)
*(.bss)
*(COMMON)
/* U-Boot lists and device tree */
. = ALIGN(8);
*(SORT(.u_boot_list*));
. = ALIGN(8);
*(.dtb*);
}
. = ALIGN(4096);
.dynamic : { *(.dynamic) }
. = ALIGN(4096);
.rel :
{
*(.rel.data)
*(.rel.data.*)
*(.rel.got)
*(.rel.stab)
*(.data.rel.ro.local)
*(.data.rel.local)
*(.data.rel.ro)
*(.data.rel*)
*(.rel.u_boot_list*)
}
. = ALIGN(4096);
.reloc : /* This is the PECOFF .reloc section! */
{
*(.reloc)
}
. = ALIGN(4096);
.dynsym : { *(.dynsym) }
. = ALIGN(4096);
.dynstr : { *(.dynstr) }
. = ALIGN(4096);
/DISCARD/ :
{
*(.rel.reloc)
*(.eh_frame)
*(.note.GNU-stack)
}
.comment 0 : { *(.comment) }
}