diff options
author | Aaron Durbin <adurbin@chromium.org> | 2015-09-03 11:01:17 -0500 |
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committer | Aaron Durbin <adurbin@chromium.org> | 2015-09-09 03:23:07 +0000 |
commit | 85982cd4a2ed31a441eb96b247ae4d19091b1c1c (patch) | |
tree | 4eae95d88c59602c436b9c799d7ff60095540a6d /src/acpi/Makefile.inc | |
parent | 3953e3947d375c0552abc45d47a120aaee67d763 (diff) |
x86: don't create MAINBOARDDIR/romstage.inc for !ROMCC boards
Previously, the x86 romstage build process was unconditionally
creating a romstage.inc and adding it to crt0s. This step is
inherently not necessary in the !ROMCC case becaue the romstage.inc
was created by the compiler outputting assembler. That means
MAINBOARDDIR/romstage.c is truly a C environment that requires
some sort of assembler stub to call into (cache_as_ram.inc from
the chipset dirs). Therefore, remove this processing. The result
is that MAINBOARDDIR/romstage.c can use the normal build steps
in creating an object and linking. The layout of romstage.elf
will change but that's only from a symbol perspective.
BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built multitude of boards. Compared readelf -e output.
Change-Id: I9b8079caaaa55e3ae20d3db4c9b8be04cdc41ab7
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11503
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>
Diffstat (limited to 'src/acpi/Makefile.inc')
0 files changed, 0 insertions, 0 deletions