1/* SPDX-License-Identifier: GPL-2.0-only */
2/* Copyright 2014 Cisco Systems, Inc.  All rights reserved. */
3
4#ifndef _VNIC_RESOURCE_H_
5#define _VNIC_RESOURCE_H_
6
7#define VNIC_RES_MAGIC		0x766E6963L	/* 'vnic' */
8#define VNIC_RES_VERSION	0x00000000L
9
10/* vNIC resource types */
11enum vnic_res_type {
12	RES_TYPE_EOL,			/* End-of-list */
13	RES_TYPE_WQ,			/* Work queues */
14	RES_TYPE_RQ,			/* Receive queues */
15	RES_TYPE_CQ,			/* Completion queues */
16	RES_TYPE_RSVD1,
17	RES_TYPE_NIC_CFG,		/* Enet NIC config registers */
18	RES_TYPE_RSVD2,
19	RES_TYPE_RSVD3,
20	RES_TYPE_RSVD4,
21	RES_TYPE_RSVD5,
22	RES_TYPE_INTR_CTRL,		/* Interrupt ctrl table */
23	RES_TYPE_INTR_TABLE,		/* MSI/MSI-X Interrupt table */
24	RES_TYPE_INTR_PBA,		/* MSI/MSI-X PBA table */
25	RES_TYPE_INTR_PBA_LEGACY,	/* Legacy intr status */
26	RES_TYPE_RSVD6,
27	RES_TYPE_RSVD7,
28	RES_TYPE_DEVCMD,		/* Device command region */
29	RES_TYPE_PASS_THRU_PAGE,	/* Pass-thru page */
30	RES_TYPE_SUBVNIC,		/* subvnic resource type */
31	RES_TYPE_MQ_WQ,			/* MQ Work queues */
32	RES_TYPE_MQ_RQ,			/* MQ Receive queues */
33	RES_TYPE_MQ_CQ,			/* MQ Completion queues */
34	RES_TYPE_DEPRECATED1,		/* Old version of devcmd 2 */
35	RES_TYPE_DEPRECATED2,		/* Old version of devcmd 2 */
36	RES_TYPE_DEVCMD2,		/* Device control region */
37
38	RES_TYPE_MAX,			/* Count of resource types */
39};
40
41struct vnic_resource_header {
42	u32 magic;
43	u32 version;
44};
45
46struct vnic_resource {
47	u8 type;
48	u8 bar;
49	u8 pad[2];
50	u32 bar_offset;
51	u32 count;
52};
53
54#endif /* _VNIC_RESOURCE_H_ */
55