Fork ESP-IDF's bluetooth component

i want better sbc encoding, and no cla will stop me

1 files changed, 159 insertions, 0 deletions

diff --git a/lib/bt/host/bluedroid/stack/gap/include/gap_int.h b/lib/bt/host/bluedroid/stack/gap/include/gap_int.h
new file mode 100644
index 00000000..8a3ae0e2
--- /dev/null
+++ b/lib/bt/host/bluedroid/stack/gap/include/gap_int.h
@@ -0,0 +1,159 @@
+/******************************************************************************
+ *
+ *  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               gap_attr[GAP_MAX_CHAR_NUM];
+    tGAP_CLCB               clcb[GAP_MAX_CL]; /* connection link*/
+    tGATT_IF                gatt_if;
+#endif
+} tGAP_CB;
+
+#if GAP_DYNAMIC_MEMORY == FALSE
+extern tGAP_CB  gap_cb;
+#else
+extern tGAP_CB  *gap_cb_ptr;
+#define gap_cb (*gap_cb_ptr)
+#endif
+
+#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