diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2012-06-23 17:33:30 -0700 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2012-07-25 22:24:56 +0200 |
| commit | 27e5aacc522a4ce97ffd8d57a93042d9703d70fe (patch) | |
| tree | 95aa6cf76b338689dcb806cd04ee1d77cd3380ec | |
| parent | c0f2cfb0ac55eb476387b703cb561868f989c16e (diff) | |
| download | coreboot-27e5aacc522a4ce97ffd8d57a93042d9703d70fe.tar.xz | |
ELOG: Log events for Chrome OS developer/recovery mode
If a Chrome OS device is in developer mode log an event.
When the device is in recovery mode also log an event
and provide the recovery reason.
Enable developer mode and trigger recovery mode and
verify that the events are logged:
238 | 2012-06-23 17:31:56 | Chrome OS Developer Mode
239 | 2012-06-23 17:31:56 | Chrome OS Recovery Mode | User Requested from Developer Screen
Change-Id: I14d41f44e04fd91340569617c7314da7e35a154f
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1321
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
| -rw-r--r-- | src/vendorcode/google/chromeos/gnvs.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/vendorcode/google/chromeos/gnvs.c b/src/vendorcode/google/chromeos/gnvs.c index aaca95aa43..c8ccfe4301 100644 --- a/src/vendorcode/google/chromeos/gnvs.c +++ b/src/vendorcode/google/chromeos/gnvs.c @@ -21,6 +21,9 @@ #include <string.h> #include <cbfs.h> #include <console/console.h> +#include <elog.h> + +#include "chromeos.h" #include "gnvs.h" chromeos_acpi_t *vboot_data = NULL; @@ -32,6 +35,14 @@ void chromeos_init_vboot(chromeos_acpi_t *chromeos) /* Copy saved ME hash into NVS */ memcpy(vboot_data->mehh, me_hash_saved, sizeof(vboot_data->mehh)); + +#if CONFIG_ELOG + if (developer_mode_enabled()) + elog_add_event(ELOG_TYPE_CROS_DEVELOPER_MODE); + if (recovery_mode_enabled()) + elog_add_event_byte(ELOG_TYPE_CROS_RECOVERY_MODE, + get_recovery_mode_from_vbnv()); +#endif } void chromeos_set_me_hash(u32 *hash, int len) |