Fork ESP-IDF's bluetooth component

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

2 files changed, 216 insertions, 0 deletions

diff --git a/lib/bt/host/bluedroid/stack/hid/include/hid_conn.h b/lib/bt/host/bluedroid/stack/hid/include/hid_conn.h
new file mode 100644
index 00000000..38bb5978
--- /dev/null
+++ b/lib/bt/host/bluedroid/stack/hid/include/hid_conn.h
@@ -0,0 +1,72 @@
+/******************************************************************************
+ *
+ *  Copyright (C) 2002-2012 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.
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *
+ *  This file contains HID connection internal definitions
+ *
+ ******************************************************************************/
+
+#ifndef HID_CONN_H
+#define HID_CONN_H
+
+#include "common/bt_defs.h"
+
+#if (BT_HID_INCLUDED == TRUE)
+
+/* Define the HID Connection Block
+*/
+typedef struct hid_conn {
+#define HID_CONN_STATE_UNUSED               (0)
+#define HID_CONN_STATE_CONNECTING_CTRL      (1)
+#define HID_CONN_STATE_CONNECTING_INTR      (2)
+#define HID_CONN_STATE_CONFIG               (3)
+#define HID_CONN_STATE_CONNECTED            (4)
+#define HID_CONN_STATE_DISCONNECTING        (5)
+#define HID_CONN_STATE_SECURITY             (6)
+#define HID_CONN_STATE_DISCONNECTING_CTRL   (7)
+#define HID_CONN_STATE_DISCONNECTING_INTR   (8)
+
+    UINT8             conn_state;
+
+#define HID_CONN_FLAGS_IS_ORIG              (0x01)
+#define HID_CONN_FLAGS_HIS_CTRL_CFG_DONE    (0x02)
+#define HID_CONN_FLAGS_MY_CTRL_CFG_DONE     (0x04)
+#define HID_CONN_FLAGS_HIS_INTR_CFG_DONE    (0x08)
+#define HID_CONN_FLAGS_MY_INTR_CFG_DONE     (0x10)
+#define HID_CONN_FLAGS_ALL_CONFIGURED       (0x1E)        /* All the config done */
+#define HID_CONN_FLAGS_CONGESTED            (0x20)
+#define HID_CONN_FLAGS_INACTIVE             (0x40)
+
+    UINT8             conn_flags;
+
+    UINT8             ctrl_id;
+    UINT16            ctrl_cid;
+    UINT16            intr_cid;
+    UINT16            rem_mtu_size;
+    UINT16            disc_reason;                       /* Reason for disconnecting (for HID_HDEV_EVT_CLOSE) */
+    TIMER_LIST_ENT    timer_entry;
+} tHID_CONN;
+
+#define HID_SEC_CHN   1
+#define HID_NOSEC_CHN 2
+#define HIDD_SEC_CHN 3
+#define HIDD_NOSEC_CHN 4
+
+#endif  ///BT_HID_INCLUDED == TRUE
+#endif
diff --git a/lib/bt/host/bluedroid/stack/hid/include/hid_int.h b/lib/bt/host/bluedroid/stack/hid/include/hid_int.h
new file mode 100644
index 00000000..b4208966
--- /dev/null
+++ b/lib/bt/host/bluedroid/stack/hid/include/hid_int.h
@@ -0,0 +1,144 @@
+/******************************************************************************
+ *
+ *  Copyright (C) 2016 The Android Open Source Project
+ *  Copyright (C) 2002-2012 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.
+ *
+ ******************************************************************************/
+/******************************************************************************
+ *
+ *  This file contains HID DEVICE internal definitions
+ *
+ ******************************************************************************/
+#ifndef HID_INT_H
+#define HID_INT_H
+
+#include "hid_conn.h"
+#include "stack/l2c_api.h"
+#if (BT_HID_INCLUDED == TRUE)
+
+#if (HID_HOST_INCLUDED == TRUE)
+#include "stack/hidh_api.h"
+enum { HID_DEV_NO_CONN, HID_DEV_CONNECTED };
+
+typedef struct per_device_ctb {
+    BOOLEAN        in_use;
+    BOOLEAN        delay_remove;
+    BD_ADDR        addr;  /* BD-Addr of the host device */
+    UINT16         attr_mask; /* 0x01- virtual_cable; 0x02- normally_connectable; 0x03- reconn_initiate;
+                                 0x04- sdp_disable; */
+    UINT8          state;  /* Device state if in HOST-KNOWN mode */
+    UINT8          conn_substate;
+    UINT8          conn_tries; /* Remembers to the number of connection attempts while CONNECTING */
+
+    tHID_CONN      conn; /* L2CAP channel info */
+} tHID_HOST_DEV_CTB;
+
+typedef struct host_ctb {
+    tHID_HOST_DEV_CTB       devices[HID_HOST_MAX_DEVICES];
+    tHID_HOST_DEV_CALLBACK  *callback;             /* Application callbacks */
+    tL2CAP_CFG_INFO         l2cap_cfg;
+
+#define MAX_SERVICE_DB_SIZE    4000
+
+    BOOLEAN                 sdp_busy;
+    tHID_HOST_SDP_CALLBACK  *sdp_cback;
+    tSDP_DISCOVERY_DB       *p_sdp_db;
+    tHID_DEV_SDP_INFO       sdp_rec;
+    BOOLEAN                 reg_flag;
+    UINT8                   trace_level;
+} tHID_HOST_CTB;
+
+extern tHID_STATUS hidh_conn_snd_data(UINT8 dhandle, UINT8 trans_type, UINT8 param, \
+                                      UINT16 data, UINT8 rpt_id, BT_HDR *buf);
+extern tHID_STATUS hidh_conn_reg (void);
+extern void hidh_conn_dereg( void );
+extern tHID_STATUS hidh_conn_disconnect (UINT8 dhandle);
+extern tHID_STATUS hidh_conn_initiate (UINT8 dhandle);
+extern void hidh_proc_repage_timeout (TIMER_LIST_ENT *p_tle);
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+ * Main Control Block
+ ******************************************************************************/
+
+#if HID_DYNAMIC_MEMORY == FALSE
+extern tHID_HOST_CTB hh_cb;
+#else
+extern tHID_HOST_CTB *hidh_cb_ptr;
+#define hh_cb (*hidh_cb_ptr)
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* HID_HOST_INCLUDED == TRUE */
+
+#if (HID_DEV_INCLUDED == TRUE)
+#include "stack/hidd_api.h"
+enum { HIDD_DEV_NO_CONN, HIDD_DEV_CONNECTED };
+
+typedef struct device_ctb {
+    bool in_use;
+    BD_ADDR addr;
+    uint8_t state;
+    tHID_CONN conn;
+    bool boot_mode;
+    uint8_t idle_time;
+} tHID_DEV_DEV_CTB;
+
+typedef struct dev_ctb {
+    tHID_DEV_DEV_CTB device;
+    tHID_DEV_HOST_CALLBACK *callback;
+    tL2CAP_CFG_INFO l2cap_cfg;
+    tL2CAP_CFG_INFO l2cap_intr_cfg;
+    bool use_in_qos;
+    FLOW_SPEC in_qos;
+    bool reg_flag;
+    uint8_t trace_level;
+    bool allow_incoming;
+    BT_HDR *pending_data;
+    bool pending_vc_unplug;
+} tHID_DEV_CTB;
+
+extern tHID_STATUS hidd_conn_reg(void);
+extern void hidd_conn_dereg(void);
+extern tHID_STATUS hidd_conn_initiate(void);
+extern tHID_STATUS hidd_conn_disconnect(void);
+extern tHID_STATUS hidd_conn_send_data(uint8_t channel, uint8_t msg_type, uint8_t param, uint8_t data, uint16_t len,
+                                       uint8_t *p_data);
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+ * Main Control Block
+ ******************************************************************************/
+
+#if HID_DYNAMIC_MEMORY == FALSE
+extern tHID_DEV_CTB hd_cb;
+#else
+extern tHID_DEV_CTB *hidd_cb_ptr;
+#define hd_cb (*hidd_cb_ptr)
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* HID_DEV_INCLUDED == TRUE */
+
+#endif /* BT_HID_INCLUDED == TRUE */
+#endif /* HID_INT_H */