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x86: remove unused sections from romstage.ld 

Now that the only source of ELF sections for romstage are
from directly included .inc files or ROMCC generated inc
files the subsection globs can be removed. i.e. Remove
.rom.data.* and .rom.text.* listings. Lastly, put the
.rom.data section directly after the .rom.text. They
are by definition read-only and they are generated from
the same place.

BUG=chrome-os-partner:44827
BRANCH=None
TEST=Spot checked !ROMCC and ROMCC boards. Confirmed
     only .rom.text .rom.data sections exist.

Change-Id: Id17cf95c943103de006c5f3f21a625838ab49929
Signed-off-by: Aaron Durbin <adubin@chromium.org>
Reviewed-on: http://review.coreboot.org/11505
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Aaron Durbin 2015-09-03 14:39:39 -05:00
parent e581b067ca
commit d2cd7f6c6a
1 changed files with 1 additions and 3 deletions
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4
src/arch/x86/romstage.ld
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@ -26,17 +26,15 @@ SECTIONS
.rom . : {
_rom = .;
*(.rom.text);
*(.rom.text.*);
*(.rom.data);
*(.text);
*(.text.*);
*(.rom.data);
. = ALIGN(4);
_cbmem_init_hooks = .;
KEEP(*(.rodata.cbmem_init_hooks));
_ecbmem_init_hooks = .;
*(.rodata);
*(.rodata.*);
*(.rom.data.*);
. = ALIGN(16);
_erom = .;
}