Add Kconfig options to enable TSEG and set a size

Future CPUs will require TSEG use for SMM

Change-Id: I1432569ece4371d6e12c997e90d66c175fa54c5c
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/766
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig
index 68946227b96a30967a5ca935ab460b371feb2683..0eaee2ed40bca6fb5036b5598428c9ede6319783 100644 (file)
--- a/src/cpu/x86/Kconfig
+++ b/src/cpu/x86/Kconfig
@@ -43,3 +43,11 @@ config LOGICAL_CPUS
 config CACHE_ROM
        bool
        default n
+
+config SMM_TSEG
+       bool
+       default n
+
+config SMM_TSEG_SIZE
+       hex
+       default 0