1*14b24e2bSVaishali Kulkarni /*
2*14b24e2bSVaishali Kulkarni * CDDL HEADER START
3*14b24e2bSVaishali Kulkarni *
4*14b24e2bSVaishali Kulkarni * The contents of this file are subject to the terms of the
5*14b24e2bSVaishali Kulkarni * Common Development and Distribution License, v.1,  (the "License").
6*14b24e2bSVaishali Kulkarni * You may not use this file except in compliance with the License.
7*14b24e2bSVaishali Kulkarni *
8*14b24e2bSVaishali Kulkarni * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*14b24e2bSVaishali Kulkarni * or http://opensource.org/licenses/CDDL-1.0.
10*14b24e2bSVaishali Kulkarni * See the License for the specific language governing permissions
11*14b24e2bSVaishali Kulkarni * and limitations under the License.
12*14b24e2bSVaishali Kulkarni *
13*14b24e2bSVaishali Kulkarni * When distributing Covered Code, include this CDDL HEADER in each
14*14b24e2bSVaishali Kulkarni * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*14b24e2bSVaishali Kulkarni * If applicable, add the following below this CDDL HEADER, with the
16*14b24e2bSVaishali Kulkarni * fields enclosed by brackets "[]" replaced with your own identifying
17*14b24e2bSVaishali Kulkarni * information: Portions Copyright [yyyy] [name of copyright owner]
18*14b24e2bSVaishali Kulkarni *
19*14b24e2bSVaishali Kulkarni * CDDL HEADER END
20*14b24e2bSVaishali Kulkarni */
21*14b24e2bSVaishali Kulkarni 
22*14b24e2bSVaishali Kulkarni /*
23*14b24e2bSVaishali Kulkarni * Copyright 2014-2017 Cavium, Inc.
24*14b24e2bSVaishali Kulkarni * The contents of this file are subject to the terms of the Common Development
25*14b24e2bSVaishali Kulkarni * and Distribution License, v.1,  (the "License").
26*14b24e2bSVaishali Kulkarni 
27*14b24e2bSVaishali Kulkarni * You may not use this file except in compliance with the License.
28*14b24e2bSVaishali Kulkarni 
29*14b24e2bSVaishali Kulkarni * You can obtain a copy of the License at available
30*14b24e2bSVaishali Kulkarni * at http://opensource.org/licenses/CDDL-1.0
31*14b24e2bSVaishali Kulkarni 
32*14b24e2bSVaishali Kulkarni * See the License for the specific language governing permissions and
33*14b24e2bSVaishali Kulkarni * limitations under the License.
34*14b24e2bSVaishali Kulkarni */
35*14b24e2bSVaishali Kulkarni 
36*14b24e2bSVaishali Kulkarni #ifndef __ECORE_CXT_API_H__
37*14b24e2bSVaishali Kulkarni #define __ECORE_CXT_API_H__
38*14b24e2bSVaishali Kulkarni 
39*14b24e2bSVaishali Kulkarni struct ecore_hwfn;
40*14b24e2bSVaishali Kulkarni 
41*14b24e2bSVaishali Kulkarni struct ecore_cxt_info {
42*14b24e2bSVaishali Kulkarni 	void			*p_cxt;
43*14b24e2bSVaishali Kulkarni 	u32			iid;
44*14b24e2bSVaishali Kulkarni 	enum protocol_type	type;
45*14b24e2bSVaishali Kulkarni };
46*14b24e2bSVaishali Kulkarni 
47*14b24e2bSVaishali Kulkarni #define MAX_TID_BLOCKS			512
48*14b24e2bSVaishali Kulkarni struct ecore_tid_mem {
49*14b24e2bSVaishali Kulkarni 	u32 tid_size;
50*14b24e2bSVaishali Kulkarni 	u32 num_tids_per_block;
51*14b24e2bSVaishali Kulkarni 	u32 waste;
52*14b24e2bSVaishali Kulkarni 	u8 *blocks[MAX_TID_BLOCKS]; /* 4K */
53*14b24e2bSVaishali Kulkarni };
54*14b24e2bSVaishali Kulkarni 
55*14b24e2bSVaishali Kulkarni /**
56*14b24e2bSVaishali Kulkarni * @brief ecoreo_cid_get_cxt_info - Returns the context info for a specific cid
57*14b24e2bSVaishali Kulkarni *
58*14b24e2bSVaishali Kulkarni *
59*14b24e2bSVaishali Kulkarni * @param p_hwfn
60*14b24e2bSVaishali Kulkarni * @param p_info in/out
61*14b24e2bSVaishali Kulkarni *
62*14b24e2bSVaishali Kulkarni * @return enum _ecore_status_t
63*14b24e2bSVaishali Kulkarni */
64*14b24e2bSVaishali Kulkarni enum _ecore_status_t ecore_cxt_get_cid_info(struct ecore_hwfn *p_hwfn,
65*14b24e2bSVaishali Kulkarni 					    struct ecore_cxt_info *p_info);
66*14b24e2bSVaishali Kulkarni 
67*14b24e2bSVaishali Kulkarni /**
68*14b24e2bSVaishali Kulkarni * @brief ecore_cxt_get_tid_mem_info
69*14b24e2bSVaishali Kulkarni *
70*14b24e2bSVaishali Kulkarni * @param p_hwfn
71*14b24e2bSVaishali Kulkarni * @param p_info
72*14b24e2bSVaishali Kulkarni *
73*14b24e2bSVaishali Kulkarni * @return enum _ecore_status_t
74*14b24e2bSVaishali Kulkarni */
75*14b24e2bSVaishali Kulkarni enum _ecore_status_t ecore_cxt_get_tid_mem_info(struct ecore_hwfn *p_hwfn,
76*14b24e2bSVaishali Kulkarni 						struct ecore_tid_mem *p_info);
77*14b24e2bSVaishali Kulkarni 
78*14b24e2bSVaishali Kulkarni #endif