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payloads/external/SeaBIOS: Use coreboot’s serial console settings

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Set up the serial console on SeaBIOS to match coreboot's settings.
Previously, we were just forcing it on, and setting it to 0x3f8.

Change-Id: I107245c8bd1ba2cf948c6671337c6169226aaaaf
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/6363
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
This commit is contained in:
Martin Roth
2014-07-25 14:33:49 -06:00
committed by Martin Roth
parent 97804520bd
commit 0d7f133c38
2 changed files with 7 additions and 0 deletions
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5
payloads/external/SeaBIOS/Makefile.inc vendored
View File

@@ -25,7 +25,12 @@ checkout: fetch
config: checkout
echo " CONFIG SeaBIOS $(TAG-y)"
echo "CONFIG_COREBOOT=y" > $(OUT)/seabios/.config
ifeq ($(CONFIG_CONSOLE_SERIAL),y)
echo "CONFIG_DEBUG_SERIAL=y" >> $(OUT)/seabios/.config
echo "CONFIG_DEBUG_SERIAL_PORT=$(CONFIG_TTYS0_BASE)" >> $(OUT)/seabios/.config
else
echo "# CONFIG_DEBUG_SERIAL is not set" >> $(OUT)/seabios/.config
endif
ifneq ($(CONFIG_SEABIOS_THREAD_OPTIONROMS),y)
echo "# CONFIG_THREAD_OPTIONROMS is not set" >> $(OUT)/seabios/.config
endif

2
src/arch/x86/Makefile.inc
View File

@@ -350,6 +350,8 @@ seabios:
CONFIG_SEABIOS_MASTER=$(CONFIG_SEABIOS_MASTER) \
CONFIG_SEABIOS_STABLE=$(CONFIG_SEABIOS_STABLE) \
CONFIG_SEABIOS_THREAD_OPTIONROMS=$(CONFIG_SEABIOS_THREAD_OPTIONROMS) \
CONFIG_CONSOLE_SERIAL=$(CONFIG_CONSOLE_SERIAL) \
CONFIG_TTYS0_BASE=$(CONFIG_TTYS0_BASE) \
OUT=$(abspath $(obj)) IASL="$(IASL)"
filo: