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| author | Arthur Heymans <arthur@aheymans.xyz> | 2019-10-12 14:35:25 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-10-28 11:59:17 +0000 |
| commit | be9533aba957e9c43f77381f436906951c13c98b (patch) | |
| tree | b4ad42a54424f29043ce91b7d5135e6de2cad6f1 /src/southbridge/intel/i82801ix/Makefile.inc | |
| parent | 942ad6a137027d6a7d8d082dee20bb64c81dc813 (diff) | |
| download | coreboot-be9533aba957e9c43f77381f436906951c13c98b.tar.xz | |
nb/intel/gm45: Add C_ENVIRONMENT_BOOTBLOCK support
The i82801ix_early_init is now called both in the bootblock and
romstage. The rationale behind setting this up twice is to ensure
bootblock-romstage compatibility in the future if for instance VBOOT
is used.
This moves the console init to the bootblock.
The romstage now runs uncached. Adding a prog_run hooks to set up an
MTRR to cache the romstage will be done in a followup patch.
The default size of 64KiB is not modified for the bootblock as trying
to fit both EHCI and SPI flash debugging needs a more space and 64KiB
is the next power of 2 size that fits it.
TESTED on Thinkpad X200.
Change-Id: I8f59736cb54377973215f35e35d2cbcd1d82c374
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35992
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/southbridge/intel/i82801ix/Makefile.inc')
| -rw-r--r-- | src/southbridge/intel/i82801ix/Makefile.inc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/southbridge/intel/i82801ix/Makefile.inc b/src/southbridge/intel/i82801ix/Makefile.inc index 49db1230b7..41d1b89430 100644 --- a/src/southbridge/intel/i82801ix/Makefile.inc +++ b/src/southbridge/intel/i82801ix/Makefile.inc @@ -35,6 +35,9 @@ ramstage-$(CONFIG_HAVE_SMI_HANDLER) += ../../../cpu/x86/smm/smmrelocate.S endif smm-y += smihandler.c +bootblock-y += bootblock.c +bootblock-y += early_init.c + romstage-y += early_init.c romstage-y += early_smbus.c romstage-y += dmi_setup.c |