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authorArthur Heymans <arthur@aheymans.xyz>2021-05-12 16:22:05 +0200
committerPatrick Georgi <pgeorgi@google.com>2021-06-21 05:42:00 +0000
commitee55d71c96d44dc966abfa155e2178569ddb6b02 (patch)
tree16ceef1b29044bac07cc499fa7acd136b8003a85 /src/security/intel/txt
parent773ecfe11d27c9e2d6506400368be39db1e19bf5 (diff)
security/intel/cbnt: Add logging
This decodes and logs the CBnT status and error registers. Change-Id: I8b57132bedbd944b9861ab0e2e0d14723cb61635 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54093 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/security/intel/txt')
-rw-r--r--src/security/intel/txt/ramstage.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/security/intel/txt/ramstage.c b/src/security/intel/txt/ramstage.c
index 85fa931474..3ca766e51c 100644
--- a/src/security/intel/txt/ramstage.c
+++ b/src/security/intel/txt/ramstage.c
@@ -10,6 +10,7 @@
#include <cpu/x86/msr.h>
#include <cpu/x86/smm.h>
#include <device/pci_ops.h>
+#include <security/intel/cbnt/cbnt.h>
#include <types.h>
#include "txt.h"
@@ -130,6 +131,9 @@ static void init_intel_txt(void *unused)
intel_txt_log_spad();
+ if (CONFIG(INTEL_CBNT_LOGGING))
+ intel_cbnt_log_registers();
+
if (CONFIG(INTEL_TXT_LOGGING)) {
intel_txt_log_bios_acm_error();
txt_dump_chipset_info();