1/******************************************************************************
2 *
3 *  Copyright (C) 2005-2012 Broadcom Corporation
4 *
5 *  Licensed under the Apache License, Version 2.0 (the "License");
6 *  you may not use this file except in compliance with the License.
7 *  You may obtain a copy of the License at:
8 *
9 *  http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 *
17 ******************************************************************************/
18
19/******************************************************************************
20 *
21 *  This is the interface file for hid host call-out functions.
22 *
23 ******************************************************************************/
24#ifndef BTA_HH_CO_H
25#define BTA_HH_CO_H
26
27#include "bta_hh_api.h"
28
29typedef struct
30{
31    UINT16              rpt_uuid;
32    UINT8               rpt_id;
33    tBTA_HH_RPT_TYPE    rpt_type;
34    UINT8               inst_id;
35    UINT8               prop;
36}tBTA_HH_RPT_CACHE_ENTRY;
37
38/*******************************************************************************
39**
40** Function         bta_hh_co_data
41**
42** Description      This callout function is executed by HH when data is received
43**                  in interupt channel.
44**
45**
46** Returns          void.
47**
48*******************************************************************************/
49extern void bta_hh_co_data(UINT8 dev_handle, UINT8 *p_rpt, UINT16 len,
50                           tBTA_HH_PROTO_MODE  mode, UINT8 sub_class,
51                           UINT8 ctry_code, BD_ADDR peer_addr, UINT8 app_id);
52
53/*******************************************************************************
54**
55** Function         bta_hh_co_open
56**
57** Description      This callout function is executed by HH when connection is
58**                  opened, and application may do some device specific
59**                  initialization.
60**
61** Returns          void.
62**
63*******************************************************************************/
64extern void bta_hh_co_open(UINT8 dev_handle, UINT8 sub_class,
65                           UINT16 attr_mask, UINT8 app_id);
66
67/*******************************************************************************
68**
69** Function         bta_hh_co_close
70**
71** Description      This callout function is executed by HH when connection is
72**                  closed, and device specific finalizatio nmay be needed.
73**
74** Returns          void.
75**
76*******************************************************************************/
77extern void bta_hh_co_close(UINT8 dev_handle, UINT8 app_id);
78
79#if (BLE_INCLUDED == TRUE && BTA_HH_LE_INCLUDED == TRUE)
80/*******************************************************************************
81**
82** Function         bta_hh_le_co_rpt_info
83**
84** Description      This callout function is to convey the report information on
85**                  a HOGP device to the application. Application can save this
86**                  information in NV if device is bonded and load it back when
87**                  stack reboot.
88**
89** Parameters       remote_bda  - remote device address
90**                  p_entry     - report entry pointer
91**                  app_id      - application id
92**
93** Returns          void.
94**
95*******************************************************************************/
96extern void bta_hh_le_co_rpt_info(BD_ADDR remote_bda,
97                                          tBTA_HH_RPT_CACHE_ENTRY *p_entry,
98                                          UINT8 app_id);
99
100/*******************************************************************************
101**
102** Function         bta_hh_le_co_cache_load
103**
104** Description      This callout function is to request the application to load the
105**                  cached HOGP report if there is any. When cache reading is completed,
106**                  bta_hh_le_ci_cache_load() is called by the application.
107**
108** Parameters       remote_bda  - remote device address
109**                  p_num_rpt: number of cached report
110**                  app_id      - application id
111**
112** Returns          the acched report array
113**
114*******************************************************************************/
115extern tBTA_HH_RPT_CACHE_ENTRY *bta_hh_le_co_cache_load (BD_ADDR remote_bda,
116                                                                 UINT8 *p_num_rpt,
117                                                                 UINT8 app_id);
118
119/*******************************************************************************
120**
121** Function         bta_hh_le_co_reset_rpt_cache
122**
123** Description      This callout function is to reset the HOGP device cache.
124**
125** Parameters       remote_bda  - remote device address
126**
127** Returns          none
128**
129*******************************************************************************/
130extern void bta_hh_le_co_reset_rpt_cache (BD_ADDR remote_bda, UINT8 app_id);
131
132#endif /* #if (BLE_INCLUDED == TRUE && BTA_HH_LE_INCLUDED == TRUE) */
133#endif /* BTA_HH_CO_H */
134