1 /****************************************************************************** 2 * 3 * Copyright 2016 The Android Open Source Project 4 * Copyright 2002-2012 Broadcom Corporation 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at: 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 * 18 ******************************************************************************/ 19 20 /****************************************************************************** 21 * 22 * This file contains HID DEVICE internal definitions 23 * 24 ******************************************************************************/ 25 26 #ifndef HIDD_INT_H 27 #define HIDD_INT_H 28 29 #include <cstdint> 30 31 #include "stack/hid/hid_conn.h" 32 #include "stack/include/bt_hdr.h" 33 #include "stack/include/hidd_api.h" 34 #include "stack/include/l2c_api.h" // tL2CAP_CFG_INFO && FLOW_SPEC 35 #include "types/raw_address.h" 36 37 enum { HIDD_DEV_NO_CONN, HIDD_DEV_CONNECTED }; 38 39 typedef struct device_ctb { 40 bool in_use; 41 RawAddress addr; 42 43 uint8_t state; 44 45 tHID_CONN conn; 46 47 bool boot_mode; 48 49 uint8_t idle_time; 50 } tHID_DEV_DEV_CTB; 51 52 typedef struct dev_ctb { 53 tHID_DEV_DEV_CTB device; 54 55 tHID_DEV_HOST_CALLBACK* callback; 56 tL2CAP_CFG_INFO l2cap_cfg; 57 tL2CAP_CFG_INFO l2cap_intr_cfg; 58 59 bool use_in_qos; 60 FLOW_SPEC in_qos; 61 62 bool reg_flag; 63 uint8_t trace_level; 64 65 bool allow_incoming; 66 67 BT_HDR* pending_data; 68 69 bool pending_vc_unplug; 70 } tHID_DEV_CTB; 71 72 tHID_STATUS hidd_conn_reg(void); 73 void hidd_conn_dereg(void); 74 tHID_STATUS hidd_conn_initiate(void); 75 tHID_STATUS hidd_conn_disconnect(void); 76 tHID_STATUS hidd_conn_send_data(uint8_t channel, uint8_t msg_type, 77 uint8_t param, uint8_t data, uint16_t len, 78 uint8_t* p_data); 79 80 #ifdef __cplusplus 81 extern "C" { 82 #endif 83 84 /****************************************************************************** 85 * Main Control Block 86 ******************************************************************************/ 87 extern tHID_DEV_CTB hd_cb; 88 89 #ifdef __cplusplus 90 } 91 #endif 92 93 #endif 94