1ca987d46SWarner Losh /*- 2ca987d46SWarner Losh * Copyright (c) 2016 Eric McCorkle 3ca987d46SWarner Losh * All rights reserved. 4ca987d46SWarner Losh * 5ca987d46SWarner Losh * Redistribution and use in source and binary forms, with or without 6ca987d46SWarner Losh * modification, are permitted provided that the following conditions 7ca987d46SWarner Losh * are met: 8ca987d46SWarner Losh * 1. Redistributions of source code must retain the above copyright 9ca987d46SWarner Losh * notice, this list of conditions and the following disclaimer. 10ca987d46SWarner Losh * 2. Redistributions in binary form must reproduce the above copyright 11ca987d46SWarner Losh * notice, this list of conditions and the following disclaimer in the 12ca987d46SWarner Losh * documentation and/or other materials provided with the distribution. 13ca987d46SWarner Losh * 14ca987d46SWarner Losh * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15ca987d46SWarner Losh * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16ca987d46SWarner Losh * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17ca987d46SWarner Losh * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18ca987d46SWarner Losh * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19ca987d46SWarner Losh * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20ca987d46SWarner Losh * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21ca987d46SWarner Losh * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22ca987d46SWarner Losh * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23ca987d46SWarner Losh * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24ca987d46SWarner Losh * SUCH DAMAGE. 25ca987d46SWarner Losh */ 26ca987d46SWarner Losh 27ca987d46SWarner Losh #include <stdint.h> 28ca987d46SWarner Losh #include <stdbool.h> 29ca987d46SWarner Losh 30ca987d46SWarner Losh #ifndef _EFIZFS_H_ 31ca987d46SWarner Losh #define _EFIZFS_H_ 32ca987d46SWarner Losh 33ca987d46SWarner Losh #ifdef EFI_ZFS_BOOT 34*3d384d51SWarner Losh #include <libzfs.h> 35*3d384d51SWarner Losh 36ca987d46SWarner Losh typedef STAILQ_HEAD(zfsinfo_list, zfsinfo) zfsinfo_list_t; 37ca987d46SWarner Losh 38ca987d46SWarner Losh typedef struct zfsinfo 39ca987d46SWarner Losh { 40ca987d46SWarner Losh STAILQ_ENTRY(zfsinfo) zi_link; 41ca987d46SWarner Losh EFI_HANDLE zi_handle; 42ca987d46SWarner Losh uint64_t zi_pool_guid; 43ca987d46SWarner Losh } zfsinfo_t; 44ca987d46SWarner Losh 45ca987d46SWarner Losh extern uint64_t pool_guid; 46ca987d46SWarner Losh 47c2bac3e1SWarner Losh void efi_zfs_probe(void); 48c2bac3e1SWarner Losh EFI_HANDLE efizfs_get_handle_by_guid(uint64_t); 49c2bac3e1SWarner Losh bool efizfs_get_guid_by_handle(EFI_HANDLE, uint64_t *); 50c2bac3e1SWarner Losh zfsinfo_list_t *efizfs_get_zfsinfo_list(void); 51ca987d46SWarner Losh 52*3d384d51SWarner Losh #else 53*3d384d51SWarner Losh #define efi_zfs_probe NULL 54ca987d46SWarner Losh #endif 55ca987d46SWarner Losh 56ca987d46SWarner Losh #endif 57