summaryrefslogtreecommitdiffstats
path: root/stack/l2cap/l2c_ucd.c
diff options
context:
space:
mode:
Diffstat (limited to 'stack/l2cap/l2c_ucd.c')
-rw-r--r--stack/l2cap/l2c_ucd.c70
1 files changed, 41 insertions, 29 deletions
diff --git a/stack/l2cap/l2c_ucd.c b/stack/l2cap/l2c_ucd.c
index 375988e..4dfc804 100644
--- a/stack/l2cap/l2c_ucd.c
+++ b/stack/l2cap/l2c_ucd.c
@@ -1,14 +1,26 @@
-/*****************************************************************************
-**
-** Name: l2c_ucd.c
-**
-** Description: This file contains the L2CAP UCD code
-**
-**
-**
-** Copyright (c) 1999-2011, Broadcom Corp., All Rights Reserved.
-** Broadcom Bluetooth Core. Proprietary and confidential.
-******************************************************************************/
+/******************************************************************************
+ *
+ * Copyright (C) 1999-2012 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 the L2CAP UCD code
+ *
+ ******************************************************************************/
#include <stdlib.h>
#include <string.h>
@@ -125,7 +137,7 @@ static void l2c_ucd_congestion_status_cback (BD_ADDR rem_bda, BOOLEAN is_congest
{
L2CAP_TRACE_DEBUG4 ("L2CAP - Calling UCDCongestionStatus_Cb (%d), PSM=0x%04x, BDA: %08x%04x,",
is_congested, p_rcb->psm,
- (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
+ (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
(rem_bda[4]<<8)+rem_bda[5]);
p_rcb->ucd.cb_info.pL2CA_UCD_Congestion_Status_Cb ( rem_bda, is_congested );
@@ -305,7 +317,7 @@ BOOLEAN L2CA_UcdDeregister ( UINT16 psm )
** Parameters: PSM
** BD_ADDR of remote device
** info_type : L2CAP_UCD_INFO_TYPE_RECEPTION
-** L2CAP_UCD_INFO_TYPE_MTU
+** L2CAP_UCD_INFO_TYPE_MTU
**
**
** Return value: TRUE if successs
@@ -318,7 +330,7 @@ BOOLEAN L2CA_UcdDiscover ( UINT16 psm, BD_ADDR rem_bda, UINT8 info_type )
tL2C_RCB *p_rcb;
L2CAP_TRACE_API4 ("L2CA_UcdDiscover() PSM: 0x%04x BDA: %08x%04x, InfoType=0x%02x", psm,
- (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
+ (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
(rem_bda[4]<<8)+rem_bda[5], info_type);
/* Fail if the PSM is not registered */
@@ -368,7 +380,7 @@ BOOLEAN L2CA_UcdDiscover ( UINT16 psm, BD_ADDR rem_bda, UINT8 info_type )
**
** Parameters: PSM
** BD Address of remote
-** Pointer to buffer of type BT_HDR
+** Pointer to buffer of type BT_HDR
** flags : L2CAP_FLUSHABLE_CH_BASED
** L2CAP_FLUSHABLE_PKT
** L2CAP_NON_FLUSHABLE_PKT
@@ -385,7 +397,7 @@ UINT16 L2CA_UcdDataWrite (UINT16 psm, BD_ADDR rem_bda, BT_HDR *p_buf, UINT16 fla
UINT8 *p;
L2CAP_TRACE_API3 ("L2CA_UcdDataWrite() PSM: 0x%04x BDA: %08x%04x", psm,
- (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
+ (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
(rem_bda[4]<<8)+rem_bda[5]);
/* Fail if the PSM is not registered */
@@ -436,7 +448,7 @@ UINT16 L2CA_UcdDataWrite (UINT16 psm, BD_ADDR rem_bda, BT_HDR *p_buf, UINT16 fla
if (p_ccb->cong_sent)
{
L2CAP_TRACE_ERROR3 ("L2CAP - Handle: 0x%04x UCD cannot be sent, already congested count: %u buff_quota: %u",
- p_lcb->handle,
+ p_lcb->handle,
(p_ccb->xmit_hold_q.count + p_lcb->ucd_out_sec_pending_q.count),
p_ccb->buff_quota);
@@ -473,7 +485,7 @@ BOOLEAN L2CA_UcdSetIdleTimeout ( BD_ADDR rem_bda, UINT16 timeout )
tL2C_CCB *p_ccb;
L2CAP_TRACE_API3 ("L2CA_UcdSetIdleTimeout() Timeout: 0x%04x BDA: %08x%04x", timeout,
- (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
+ (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
(rem_bda[4]<<8)+rem_bda[5]);
/* First, see if we already have a link to the remote */
@@ -506,7 +518,7 @@ BOOLEAN L2CA_UCDSetTxPriority ( BD_ADDR rem_bda, tL2CAP_CHNL_PRIORITY priority )
tL2C_CCB *p_ccb;
L2CAP_TRACE_API3 ("L2CA_UCDSetTxPriority() priority: 0x%02x BDA: %08x%04x", priority,
- (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
+ (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
(rem_bda[4]<<8)+rem_bda[5]);
if ((p_lcb = l2cu_find_lcb_by_bd_addr (rem_bda)) == NULL)
@@ -545,8 +557,8 @@ static BOOLEAN l2c_ucd_connect ( BD_ADDR rem_bda )
tL2C_CCB *p_ccb;
tL2C_RCB *p_rcb;
- L2CAP_TRACE_DEBUG2 ("l2c_ucd_connect() BDA: %08x%04x",
- (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
+ L2CAP_TRACE_DEBUG2 ("l2c_ucd_connect() BDA: %08x%04x",
+ (rem_bda[0]<<24)+(rem_bda[1]<<16)+(rem_bda[2]<<8)+rem_bda[3],
(rem_bda[4]<<8)+rem_bda[5]);
/* Fail if we have not established communications with the controller */
@@ -674,8 +686,8 @@ BOOLEAN l2c_ucd_check_pending_info_req(tL2C_CCB *p_ccb)
l2cu_release_ccb (p_ccb);
}
- p_ccb->p_rcb->ucd.cb_info.pL2CA_UCD_Discover_Cb (p_ccb->p_lcb->remote_bd_addr,
- L2CAP_UCD_INFO_TYPE_RECEPTION,
+ p_ccb->p_rcb->ucd.cb_info.pL2CA_UCD_Discover_Cb (p_ccb->p_lcb->remote_bd_addr,
+ L2CAP_UCD_INFO_TYPE_RECEPTION,
p_ccb->p_lcb->peer_ext_fea & L2CAP_EXTFEA_UCD_RECEPTION);
}
else
@@ -694,8 +706,8 @@ BOOLEAN l2c_ucd_check_pending_info_req(tL2C_CCB *p_ccb)
/* if this information is available */
if ( p_ccb->p_lcb->info_rx_bits & (1 << L2CAP_CONNLESS_MTU_INFO_TYPE))
{
- p_ccb->p_rcb->ucd.cb_info.pL2CA_UCD_Discover_Cb (p_ccb->p_lcb->remote_bd_addr,
- L2CAP_UCD_INFO_TYPE_MTU,
+ p_ccb->p_rcb->ucd.cb_info.pL2CA_UCD_Discover_Cb (p_ccb->p_lcb->remote_bd_addr,
+ L2CAP_UCD_INFO_TYPE_MTU,
p_ccb->p_lcb->ucd_mtu);
}
else
@@ -750,7 +762,7 @@ BOOLEAN l2c_ucd_check_pending_out_sec_q(tL2C_CCB *p_ccb)
STREAM_TO_UINT16(psm, p)
p_ccb->chnl_state = CST_ORIG_W4_SEC_COMP;
- btm_sec_l2cap_access_req (p_ccb->p_lcb->remote_bd_addr, psm,
+ btm_sec_l2cap_access_req (p_ccb->p_lcb->remote_bd_addr, psm,
p_ccb->p_lcb->handle, CONNLESS_ORIG, &l2c_link_sec_comp, p_ccb);
return (TRUE);
@@ -827,7 +839,7 @@ BOOLEAN l2c_ucd_check_pending_in_sec_q(tL2C_CCB *p_ccb)
STREAM_TO_UINT16(psm, p)
p_ccb->chnl_state = CST_TERM_W4_SEC_COMP;
- btm_sec_l2cap_access_req (p_ccb->p_lcb->remote_bd_addr, psm,
+ btm_sec_l2cap_access_req (p_ccb->p_lcb->remote_bd_addr, psm,
p_ccb->p_lcb->handle, CONNLESS_TERM, &l2c_link_sec_comp, p_ccb);
return (TRUE);
@@ -989,7 +1001,7 @@ BOOLEAN l2c_ucd_process_event(tL2C_CCB *p_ccb, UINT16 event, void *p_data)
break;
}
break;
-
+
case CST_ORIG_W4_SEC_COMP:
switch (event)
{
@@ -1045,7 +1057,7 @@ BOOLEAN l2c_ucd_process_event(tL2C_CCB *p_ccb, UINT16 event, void *p_data)
}
break;
-
+
case CST_TERM_W4_SEC_COMP:
switch (event)
{
generated by cgit v1.1 at 2024-05-12 12:36:37 +0000