mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-12 05:36:43 +07:00
f2d98ae63d
Linker script to define the layout of the new x86 setup code. Includes assert for size overflow and a misaligned setup header. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
55 lines
822 B
Plaintext
55 lines
822 B
Plaintext
/*
|
|
* setup.ld
|
|
*
|
|
* Linker script for the i386 setup code
|
|
*/
|
|
OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
|
|
OUTPUT_ARCH(i386)
|
|
ENTRY(_start)
|
|
|
|
SECTIONS
|
|
{
|
|
. = 0;
|
|
.bstext : { *(.bstext) }
|
|
.bsdata : { *(.bsdata) }
|
|
|
|
. = 497;
|
|
.header : { *(.header) }
|
|
.inittext : { *(.inittext) }
|
|
.initdata : { *(.initdata) }
|
|
.text : { *(.text*) }
|
|
|
|
. = ALIGN(16);
|
|
.rodata : { *(.rodata*) }
|
|
|
|
.videocards : {
|
|
video_cards = .;
|
|
*(.videocards)
|
|
video_cards_end = .;
|
|
}
|
|
|
|
. = ALIGN(16);
|
|
.data : { *(.data*) }
|
|
|
|
.signature : {
|
|
setup_sig = .;
|
|
LONG(0x5a5aaa55)
|
|
}
|
|
|
|
|
|
. = ALIGN(16);
|
|
.bss :
|
|
{
|
|
__bss_start = .;
|
|
*(.bss)
|
|
__bss_end = .;
|
|
}
|
|
. = ALIGN(16);
|
|
_end = .;
|
|
|
|
/DISCARD/ : { *(.note*) }
|
|
|
|
. = ASSERT(_end <= 0x8000, "Setup too big!");
|
|
. = ASSERT(hdr == 0x1f1, "The setup header has the wrong offset!");
|
|
}
|