1 /****************************************************************************** 2 * 3 * Copyright (C) 2002-2012 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 file contains HID HOST internal definitions 22 * 23 ******************************************************************************/ 24 25 #ifndef HIDH_INT_H 26 #define HIDH_INT_H 27 28 #include "hidh_api.h" 29 #include "hid_conn.h" 30 #include "l2c_api.h" 31 32 enum { 33 HID_DEV_NO_CONN, 34 HID_DEV_CONNECTED 35 }; 36 37 typedef struct per_device_ctb 38 { 39 BOOLEAN in_use; 40 BD_ADDR addr; /* BD-Addr of the host device */ 41 UINT16 attr_mask; /* 0x01- virtual_cable; 0x02- normally_connectable; 0x03- reconn_initiate; 42 0x04- sdp_disable; */ 43 UINT8 state; /* Device state if in HOST-KNOWN mode */ 44 UINT8 conn_substate; 45 UINT8 conn_tries; /* Remembers to the number of connection attempts while CONNECTING */ 46 47 tHID_CONN conn; /* L2CAP channel info */ 48 } tHID_HOST_DEV_CTB; 49 50 typedef struct host_ctb 51 { 52 tHID_HOST_DEV_CTB devices[HID_HOST_MAX_DEVICES]; 53 tHID_HOST_DEV_CALLBACK *callback; /* Application callbacks */ 54 tL2CAP_CFG_INFO l2cap_cfg; 55 56 #define MAX_SERVICE_DB_SIZE 4000 57 58 BOOLEAN sdp_busy; 59 tHID_HOST_SDP_CALLBACK *sdp_cback; 60 tSDP_DISCOVERY_DB *p_sdp_db; 61 tHID_DEV_SDP_INFO sdp_rec; 62 BOOLEAN reg_flag; 63 UINT8 trace_level; 64 } tHID_HOST_CTB; 65 66 extern tHID_STATUS hidh_conn_snd_data(UINT8 dhandle, UINT8 trans_type, UINT8 param, \ 67 UINT16 data,UINT8 rpt_id, BT_HDR *buf); 68 extern tHID_STATUS hidh_conn_reg (void); 69 extern void hidh_conn_dereg( void ); 70 extern tHID_STATUS hidh_conn_disconnect (UINT8 dhandle); 71 extern tHID_STATUS hidh_conn_initiate (UINT8 dhandle); 72 extern void hidh_proc_repage_timeout (TIMER_LIST_ENT *p_tle); 73 74 #ifdef __cplusplus 75 extern "C" 76 { 77 #endif 78 79 /****************************************************************************** 80 ** Main Control Block 81 *******************************************************************************/ 82 #if HID_DYNAMIC_MEMORY == FALSE 83 HID_API extern tHID_HOST_CTB hh_cb; 84 #else 85 HID_API extern tHID_HOST_CTB *hidh_cb_ptr; 86 #define hh_cb (*hidh_cb_ptr) 87 #endif 88 89 #ifdef __cplusplus 90 } 91 #endif 92 93 #endif 94 95
