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 000000000000..6c58557fbef3
--- /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_ */