mirror of
https://github.com/espressif/esp-idf.git
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145 lines
4.5 KiB
C
145 lines
4.5 KiB
C
/******************************************************************************
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*
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* Copyright (C) 2016 The Android Open Source Project
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* Copyright (C) 2002-2012 Broadcom Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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/******************************************************************************
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*
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* This file contains HID DEVICE internal definitions
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*
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******************************************************************************/
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#ifndef HID_INT_H
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#define HID_INT_H
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#include "hid_conn.h"
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#include "stack/l2c_api.h"
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#if (BT_HID_INCLUDED == TRUE)
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#if (HID_HOST_INCLUDED == TRUE)
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#include "stack/hidh_api.h"
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enum { HID_DEV_NO_CONN, HID_DEV_CONNECTED };
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typedef struct per_device_ctb {
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BOOLEAN in_use;
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BOOLEAN delay_remove;
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BD_ADDR addr; /* BD-Addr of the host device */
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UINT16 attr_mask; /* 0x01- virtual_cable; 0x02- normally_connectable; 0x03- reconn_initiate;
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0x04- sdp_disable; */
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UINT8 state; /* Device state if in HOST-KNOWN mode */
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UINT8 conn_substate;
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UINT8 conn_tries; /* Remembers to the number of connection attempts while CONNECTING */
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tHID_CONN conn; /* L2CAP channel info */
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} tHID_HOST_DEV_CTB;
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typedef struct host_ctb {
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tHID_HOST_DEV_CTB devices[HID_HOST_MAX_DEVICES];
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tHID_HOST_DEV_CALLBACK *callback; /* Application callbacks */
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tL2CAP_CFG_INFO l2cap_cfg;
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#define MAX_SERVICE_DB_SIZE 4000
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BOOLEAN sdp_busy;
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tHID_HOST_SDP_CALLBACK *sdp_cback;
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tSDP_DISCOVERY_DB *p_sdp_db;
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tHID_DEV_SDP_INFO sdp_rec;
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BOOLEAN reg_flag;
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UINT8 trace_level;
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} tHID_HOST_CTB;
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extern tHID_STATUS hidh_conn_snd_data(UINT8 dhandle, UINT8 trans_type, UINT8 param, \
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UINT16 data, UINT8 rpt_id, BT_HDR *buf);
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extern tHID_STATUS hidh_conn_reg (void);
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extern void hidh_conn_dereg( void );
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extern tHID_STATUS hidh_conn_disconnect (UINT8 dhandle);
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extern tHID_STATUS hidh_conn_initiate (UINT8 dhandle);
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extern void hidh_proc_repage_timeout (TIMER_LIST_ENT *p_tle);
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#ifdef __cplusplus
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extern "C" {
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#endif
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/******************************************************************************
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* Main Control Block
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******************************************************************************/
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#if HID_DYNAMIC_MEMORY == FALSE
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extern tHID_HOST_CTB hh_cb;
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#else
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extern tHID_HOST_CTB *hidh_cb_ptr;
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#define hh_cb (*hidh_cb_ptr)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* HID_HOST_INCLUDED == TRUE */
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#if (HID_DEV_INCLUDED == TRUE)
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#include "stack/hidd_api.h"
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enum { HIDD_DEV_NO_CONN, HIDD_DEV_CONNECTED };
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typedef struct device_ctb {
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bool in_use;
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BD_ADDR addr;
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uint8_t state;
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tHID_CONN conn;
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bool boot_mode;
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uint8_t idle_time;
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} tHID_DEV_DEV_CTB;
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typedef struct dev_ctb {
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tHID_DEV_DEV_CTB device;
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tHID_DEV_HOST_CALLBACK *callback;
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tL2CAP_CFG_INFO l2cap_cfg;
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tL2CAP_CFG_INFO l2cap_intr_cfg;
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bool use_in_qos;
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FLOW_SPEC in_qos;
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bool reg_flag;
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uint8_t trace_level;
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bool allow_incoming;
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BT_HDR *pending_data;
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bool pending_vc_unplug;
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} tHID_DEV_CTB;
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extern tHID_STATUS hidd_conn_reg(void);
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extern void hidd_conn_dereg(void);
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extern tHID_STATUS hidd_conn_initiate(void);
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extern tHID_STATUS hidd_conn_disconnect(void);
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extern tHID_STATUS hidd_conn_send_data(uint8_t channel, uint8_t msg_type, uint8_t param, uint8_t data, uint16_t len,
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uint8_t *p_data);
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#ifdef __cplusplus
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extern "C" {
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#endif
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/******************************************************************************
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* Main Control Block
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******************************************************************************/
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#if HID_DYNAMIC_MEMORY == FALSE
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extern tHID_DEV_CTB hd_cb;
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#else
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extern tHID_DEV_CTB *hidd_cb_ptr;
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#define hd_cb (*hidd_cb_ptr)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* HID_DEV_INCLUDED == TRUE */
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#endif /* BT_HID_INCLUDED == TRUE */
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#endif /* HID_INT_H */
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