diff options
| author | Ricardo Quesada <ricardoq@google.com> | 2021-07-16 16:42:59 -0700 |
|---|---|---|
| committer | Paul Fagerburg <pfagerburg@chromium.org> | 2021-08-04 15:15:55 +0000 |
| commit | d45e70c124b9904c7a7d13aad32de99206714d7b (patch) | |
| tree | 7395793fa13be8d08dcf8911293c109002a29d11 /src/commonlib/bsd/include | |
| parent | 470ca5714f523517087099317ba08ef5fe532ddc (diff) | |
Move elog_internal.h to commonlib/bsd/include
Move elog_internal.h to commonlib/bsd/include/bsd/.
And rename it from elog_internal.h to elog.h.
Since this file will be included from util/ it also converts the "uNN"
types into "uintNN_t" types.
The two defines that are not used by util/ are moved to
drivers/elog/elog.c, the only file that includes them.
Move also the function elog_verify_header() from drivers/elog/, to
commonlib/bsd/elog.c since this function will be called from util/
as well.
The rationale behind moving elog's defines & structs to
commonlib/bsd/include is to make them available to util/ tools and/or
payloads (should it be needed in the future).
The files that are being relicensed to BSD were coded by Duncan Laurie,
and he is Ok with the relicense.
BUG=b:172210863
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Change-Id: Ia1aefea705ddd417a1d9e978bb18ab6d9a60cad6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56404
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/commonlib/bsd/include')
| -rw-r--r-- | src/commonlib/bsd/include/commonlib/bsd/elog.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/commonlib/bsd/include/commonlib/bsd/elog.h b/src/commonlib/bsd/include/commonlib/bsd/elog.h new file mode 100644 index 0000000000..6c58557fbe --- /dev/null +++ b/src/commonlib/bsd/include/commonlib/bsd/elog.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: BSD-3-Clause */ + +#ifndef _COMMONLIB_BSD_ELOG_H_ +#define _COMMONLIB_BSD_ELOG_H_ + +#include <inttypes.h> + +#include <commonlib/bsd/cb_err.h> + +/* ELOG header */ +struct elog_header { + uint32_t magic; + uint8_t version; + uint8_t header_size; + uint8_t reserved[2]; +} __packed; + +/* ELOG related constants */ +#define ELOG_SIGNATURE 0x474f4c45 /* 'ELOG' */ +#define ELOG_VERSION 1 + +/* SMBIOS event log header */ +struct event_header { + uint8_t type; + uint8_t length; + uint8_t year; + uint8_t month; + uint8_t day; + uint8_t hour; + uint8_t minute; + uint8_t second; +} __packed; + +/* SMBIOS Type 15 related constants */ +#define ELOG_HEADER_TYPE_OEM 0x88 + +enum cb_err elog_verify_header(const struct elog_header *header); + +#endif /* _COMMONLIB_BSD_ELOG_H_ */ |