1 /*
2 * Copyright (c) 2017-2018 Cavium, 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 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
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 COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 *
27 * $FreeBSD$
28 *
29 */
30
31 #ifndef __ECORE_CXT_API_H__
32 #define __ECORE_CXT_API_H__
33
34 struct ecore_hwfn;
35
36 struct ecore_cxt_info {
37 void *p_cxt;
38 u32 iid;
39 enum protocol_type type;
40 };
41
42 #define MAX_TID_BLOCKS 512
43 struct ecore_tid_mem {
44 u32 tid_size;
45 u32 num_tids_per_block;
46 u32 waste;
47 u8 *blocks[MAX_TID_BLOCKS]; /* 4K */
48 };
49
50 /**
51 * @brief ecoreo_cid_get_cxt_info - Returns the context info for a specific cid
52 *
53 *
54 * @param p_hwfn
55 * @param p_info in/out
56 *
57 * @return enum _ecore_status_t
58 */
59 enum _ecore_status_t ecore_cxt_get_cid_info(struct ecore_hwfn *p_hwfn,
60 struct ecore_cxt_info *p_info);
61
62 /**
63 * @brief ecore_cxt_get_tid_mem_info
64 *
65 * @param p_hwfn
66 * @param p_info
67 *
68 * @return enum _ecore_status_t
69 */
70 enum _ecore_status_t ecore_cxt_get_tid_mem_info(struct ecore_hwfn *p_hwfn,
71 struct ecore_tid_mem *p_info);
72
73 #endif
Cache object: fe751b0278ac8383728ee62c859d72c9
|