Stefan Reinauer (stefan.reinauer@coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1703
-gerrit
commit 6ea0b2ed499ce74322cfbfcbb8c1c3c82c5c980b Author: Duncan Laurie dlaurie@chromium.org Date: Mon Aug 13 09:40:02 2012 -0700
EC: Prepare to read and log last post code from previous boot
(elog portion, support in EC code pending)
- Use a new EC command to read the last post code from the previous boot - If the post code is not well-known final boot or resume code then log it
Change-Id: Id6249e9a182243eb87c777edd56f48de72125e77 Signed-off-by: Duncan Laurie dlaurie@chromium.org --- src/include/elog.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/src/include/elog.h b/src/include/elog.h index 488549e..52a74ed 100644 --- a/src/include/elog.h +++ b/src/include/elog.h @@ -109,6 +109,9 @@ struct elog_event_data_wake { /* Management Engine Events */ #define ELOG_TYPE_MANAGEMENT_ENGINE 0xa2
+/* Last post code from previous boot */ +#define ELOG_TYPE_LAST_POST_CODE 0xa3 + extern int elog_init(void); extern int elog_clear(void); extern void elog_add_event_raw(u8 event_type, void *data, u8 data_size);