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 29 typedef 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 *******************************************************************************/ 49 extern 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 *******************************************************************************/ 64 extern 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 *******************************************************************************/ 77 extern 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 *******************************************************************************/ 96 extern 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 *******************************************************************************/ 115 extern 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 *******************************************************************************/ 130 extern 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
