/*
 * This file and its contents are supplied under the terms of the
 * Common Development and Distribution License ("CDDL"), version 1.0.
 * You may only use this file in accordance with the terms of version
 * 1.0 of the CDDL.
 *
 * A full copy of the text of the CDDL should have accompanied this
 * source.  A copy of the CDDL is also available via the Internet at
 * http://www.illumos.org/license/CDDL.
 */

/*
 * Copyright 2020 Toomas Soome <tsoome@me.com>
 */

#ifndef _ZFS_BOOTENV_H
#define _ZFS_BOOTENV_H

/*
 * Define macros for label bootenv nvlist pair keys.
 */

#ifdef __cplusplus
extern "C" {
#endif

#define BOOTENV_VERSION         "version"

#define BE_ILLUMOS_VENDOR       "illumos"
#define BE_FREEBSD_VENDOR       "freebsd"
#define BE_GRUB_VENDOR          "grub"

#define BOOTENV_OS              BE_ILLUMOS_VENDOR

#define GRUB_ENVMAP             BE_GRUB_VENDOR ":" "envmap"

#define FREEBSD_BOOTONCE        BE_FREEBSD_VENDOR ":" "bootonce"
#define FREEBSD_BOOTONCE_USED   BE_FREEBSD_VENDOR ":" "bootonce-used"
#define ILLUMOS_BOOTONCE        BE_ILLUMOS_VENDOR ":" "bootonce"
#define ILLUMOS_BOOTONCE_USED   BE_ILLUMOS_VENDOR ":" "bootonce-used"
#define FREEBSD_NVSTORE         BE_FREEBSD_VENDOR ":" "nvstore"
#define ILLUMOS_NVSTORE         BE_ILLUMOS_VENDOR ":" "nvstore"

#define OS_BOOTONCE             BOOTENV_OS ":" "bootonce"
#define OS_BOOTONCE_USED        BOOTENV_OS ":" "bootonce-used"
#define OS_NVSTORE              BOOTENV_OS ":" "nvstore"

#ifdef __cplusplus
}
#endif

#endif /* _ZFS_BOOTENV_H */