kopia lustrzana https://github.com/espressif/esp-idf
155 wiersze
5.3 KiB
C
155 wiersze
5.3 KiB
C
/******************************************************************************
|
|
*
|
|
* Copyright (C) 2009-2013 Broadcom Corporation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
******************************************************************************/
|
|
|
|
|
|
#ifndef GAP_INT_H
|
|
#define GAP_INT_H
|
|
|
|
#include "common/bt_target.h"
|
|
#include "osi/fixed_queue.h"
|
|
#include "stack/gap_api.h"
|
|
#include "stack/gatt_api.h"
|
|
#define GAP_MAX_BLOCKS 2 /* Concurrent GAP commands pending at a time*/
|
|
/* Define the Generic Access Profile control structure */
|
|
typedef struct {
|
|
void *p_data; /* Pointer to any data returned in callback */
|
|
tGAP_CALLBACK *gap_cback; /* Pointer to users callback function */
|
|
tGAP_CALLBACK *gap_inq_rslt_cback; /* Used for inquiry results */
|
|
UINT16 event; /* Passed back in the callback */
|
|
UINT8 index; /* Index of this control block and callback */
|
|
BOOLEAN in_use; /* True when structure is allocated */
|
|
} tGAP_INFO;
|
|
|
|
/* Define the control block for the FindAddrByName operation (Only 1 active at a time) */
|
|
typedef struct {
|
|
tGAP_CALLBACK *p_cback;
|
|
tBTM_INQ_INFO *p_cur_inq; /* Pointer to the current inquiry database entry */
|
|
tGAP_FINDADDR_RESULTS results;
|
|
BOOLEAN in_use;
|
|
} tGAP_FINDADDR_CB;
|
|
|
|
/* Define the GAP Connection Control Block.
|
|
*/
|
|
typedef struct {
|
|
#define GAP_CCB_STATE_IDLE 0
|
|
#define GAP_CCB_STATE_LISTENING 1
|
|
#define GAP_CCB_STATE_CONN_SETUP 2
|
|
#define GAP_CCB_STATE_CFG_SETUP 3
|
|
#define GAP_CCB_STATE_WAIT_SEC 4
|
|
#define GAP_CCB_STATE_CONNECTED 5
|
|
UINT8 con_state;
|
|
|
|
#define GAP_CCB_FLAGS_IS_ORIG 0x01
|
|
#define GAP_CCB_FLAGS_HIS_CFG_DONE 0x02
|
|
#define GAP_CCB_FLAGS_MY_CFG_DONE 0x04
|
|
#define GAP_CCB_FLAGS_SEC_DONE 0x08
|
|
#define GAP_CCB_FLAGS_CONN_DONE 0x0E
|
|
UINT8 con_flags;
|
|
|
|
UINT8 service_id; /* Used by BTM */
|
|
UINT16 gap_handle; /* GAP handle */
|
|
UINT16 connection_id; /* L2CAP CID */
|
|
BOOLEAN rem_addr_specified;
|
|
UINT8 chan_mode_mask; /* Supported channel modes (FCR) */
|
|
BD_ADDR rem_dev_address;
|
|
UINT16 psm;
|
|
UINT16 rem_mtu_size;
|
|
|
|
BOOLEAN is_congested;
|
|
fixed_queue_t *tx_queue; /* Queue of buffers waiting to be sent */
|
|
fixed_queue_t *rx_queue; /* Queue of buffers waiting to be read */
|
|
|
|
UINT32 rx_queue_size; /* Total data count in rx_queue */
|
|
|
|
tGAP_CONN_CALLBACK *p_callback; /* Users callback function */
|
|
|
|
tL2CAP_CFG_INFO cfg; /* Configuration */
|
|
tL2CAP_ERTM_INFO ertm_info; /* Pools and modes for ertm */
|
|
} tGAP_CCB;
|
|
|
|
typedef struct {
|
|
#if ((defined AMP_INCLUDED) && (AMP_INCLUDED == TRUE))
|
|
tAMP_APPL_INFO reg_info;
|
|
#else
|
|
tL2CAP_APPL_INFO reg_info; /* L2CAP Registration info */
|
|
#endif
|
|
tGAP_CCB ccb_pool[GAP_MAX_CONNECTIONS];
|
|
} tGAP_CONN;
|
|
|
|
|
|
#if BLE_INCLUDED == TRUE
|
|
#define GAP_MAX_CHAR_NUM 4
|
|
|
|
typedef struct {
|
|
UINT16 handle;
|
|
UINT16 uuid;
|
|
tGAP_BLE_ATTR_VALUE attr_value;
|
|
} tGAP_ATTR;
|
|
#endif
|
|
/**********************************************************************
|
|
** M A I N C O N T R O L B L O C K
|
|
***********************************************************************/
|
|
|
|
#define GAP_MAX_CL GATT_CL_MAX_LCB
|
|
|
|
typedef struct {
|
|
UINT16 uuid;
|
|
tGAP_BLE_CMPL_CBACK *p_cback;
|
|
} tGAP_BLE_REQ;
|
|
|
|
typedef struct {
|
|
BD_ADDR bda;
|
|
tGAP_BLE_CMPL_CBACK *p_cback;
|
|
UINT16 conn_id;
|
|
UINT16 cl_op_uuid;
|
|
BOOLEAN in_use;
|
|
BOOLEAN connected;
|
|
fixed_queue_t *pending_req_q;
|
|
|
|
} tGAP_CLCB;
|
|
|
|
typedef struct {
|
|
tGAP_INFO blk[GAP_MAX_BLOCKS];
|
|
tBTM_CMPL_CB *btm_cback[GAP_MAX_BLOCKS];
|
|
UINT8 trace_level;
|
|
//tGAP_FINDADDR_CB findaddr_cb; /* Contains the control block for finding a device addr */
|
|
//tBTM_INQ_INFO *cur_inqptr;
|
|
|
|
#if GAP_CONN_INCLUDED == TRUE
|
|
tGAP_CONN conn;
|
|
#endif
|
|
|
|
/* LE GAP attribute database */
|
|
#if BLE_INCLUDED == TRUE && GATTS_INCLUDED == TRUE
|
|
tGAP_ATTR gatt_attr[GAP_MAX_CHAR_NUM];
|
|
tGAP_CLCB clcb[GAP_MAX_CL]; /* connection link*/
|
|
tGATT_IF gatt_if;
|
|
#endif
|
|
} tGAP_CB;
|
|
|
|
|
|
extern tGAP_CB gap_cb;
|
|
#if (GAP_CONN_INCLUDED == TRUE)
|
|
extern void gap_conn_init(void);
|
|
#endif
|
|
#if (BLE_INCLUDED == TRUE && GATTS_INCLUDED == TRUE)
|
|
extern void gap_attr_db_init(void);
|
|
#endif
|
|
|
|
#endif
|