xref: /freebsd/sys/cam/nvme/nvme_all.h (revision 74d9553e43cfafc29448d0bb836916aa21dea0de)
1 /*-
2  * Copyright (c) 2015 Netflix, Inc
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer,
10  *    without modification, immediately at the beginning of the file.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25  *
26  * $FreeBSD$
27  */
28 
29 #ifndef CAM_NVME_NVME_ALL_H
30 #define CAM_NVME_NVME_ALL_H 1
31 
32 #include <dev/nvme/nvme.h>
33 
34 struct ccb_nvmeio;
35 
36 #define NVME_REV_1	1	/* Supports NVMe 1.2 or earlier */
37 
38 void	nvme_ns_cmd(struct ccb_nvmeio *nvmeio, uint8_t cmd, uint32_t nsid,
39     uint32_t cdw10, uint32_t cdw11, uint32_t cdw12, uint32_t cdw13,
40     uint32_t cdw14, uint32_t cdw15);
41 
42 int	nvme_identify_match(caddr_t identbuffer, caddr_t table_entry);
43 
44 void	nvme_print_ident(const struct nvme_controller_data *, const struct nvme_namespace_data *);
45 const char *nvme_op_string(const struct nvme_command *);
46 const char *nvme_cmd_string(const struct nvme_command *, char *, size_t);
47 
48 #endif /* CAM_NVME_NVME_ALL_H */
49