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authorAaron Durbin <adurbin@chromium.org>2012-12-03 16:17:40 -0600
committerRonald G. Minnich <rminnich@gmail.com>2013-03-17 22:53:51 +0100
commit6dcceddff53ad309b91b61661ae7deab37f272ec (patch)
tree21177990702c7fa3b99ca4d59def9fd4c548008e /src/cpu/intel/haswell/Kconfig
parent239c2e843f976d5915964c8cb1923305c574f8b5 (diff)
downloadcoreboot-6dcceddff53ad309b91b61661ae7deab37f272ec.tar.xz
x86 intel: Add Firmware Interface Table support
Haswell CPUs require a FIT table in the firmware. This commit adds rudimentary support for a FIT table. The number of entries in the table is based on a configuration option. The code only generates a type 0 entry. A follow-on tool will need to be developed to populate the FIT entries as well as checksumming the table. Verified image has a FIT pointer and table when option is selected. Change-Id: I3a314016a09a1cc26bf1fb5d17aa50853d2ef4f8 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/2642 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/cpu/intel/haswell/Kconfig')
-rw-r--r--src/cpu/intel/haswell/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cpu/intel/haswell/Kconfig b/src/cpu/intel/haswell/Kconfig
index 5b24a8bce4..460b497dff 100644
--- a/src/cpu/intel/haswell/Kconfig
+++ b/src/cpu/intel/haswell/Kconfig
@@ -13,6 +13,7 @@ config CPU_SPECIFIC_OPTIONS
select CPU_MICROCODE_IN_CBFS
#select AP_IN_SIPI_WAIT
select TSC_SYNC_MFENCE
+ select CPU_INTEL_FIRMWARE_INTERFACE_TABLE
config BOOTBLOCK_CPU_INIT
string