diff options
Diffstat (limited to 'bta/av/bta_av_ssm.c')
| -rw-r--r-- | bta/av/bta_av_ssm.c | 54 |
1 files changed, 33 insertions, 21 deletions
diff --git a/bta/av/bta_av_ssm.c b/bta/av/bta_av_ssm.c index 9e74881..a35a4b0 100644 --- a/bta/av/bta_av_ssm.c +++ b/bta/av/bta_av_ssm.c @@ -1,14 +1,26 @@ -/***************************************************************************** -** -** Name: bta_av_ssm.c -** -** Description: This is the stream state machine for the BTA -** advanced audio/video. -** -** Copyright (c) 2004, Broadcom Inc., All Rights Reserved. -** Broadcom Bluetooth Core. Proprietary and confidential. -** -*****************************************************************************/ +/****************************************************************************** + * + * Copyright (C) 2004-2012 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 is the stream state machine for the BTA advanced audio/video. + * + ******************************************************************************/ #include "bt_target.h" #if defined(BTA_AV_INCLUDED) && (BTA_AV_INCLUDED == TRUE) @@ -135,7 +147,7 @@ static const UINT8 bta_av_sst_init[][BTA_AV_NUM_COLS] = /* AVDT_DELAY_RPT_EVT */ {BTA_AV_SIGNORE, BTA_AV_SIGNORE, BTA_AV_INIT_SST }, /* ACP_CONNECT_EVT */ {BTA_AV_SIGNORE, BTA_AV_SIGNORE, BTA_AV_INCOMING_SST } }; - + /* state table for incoming state */ static const UINT8 bta_av_sst_incoming[][BTA_AV_NUM_COLS] = { @@ -361,7 +373,7 @@ static char *bta_av_sst_code(UINT8 state); ** Function bta_av_is_rcfg_sst ** ** Description Check if stream state machine is in reconfig state. -** +** ** ** Returns TRUE if stream state machine is in reconfig state. ** @@ -384,7 +396,7 @@ BOOLEAN bta_av_is_rcfg_sst (tBTA_AV_SCB *p_scb) ** Function bta_av_ssm_execute ** ** Description Stream state machine event handling function for AV -** +** ** ** Returns void ** @@ -456,7 +468,7 @@ void bta_av_ssm_execute(tBTA_AV_SCB *p_scb, UINT16 event, tBTA_AV_DATA *p_data) ** Function bta_av_is_scb_opening ** ** Description Returns TRUE is scb is in opening state. -** +** ** ** Returns TRUE if scb is in opening state. ** @@ -464,7 +476,7 @@ void bta_av_ssm_execute(tBTA_AV_SCB *p_scb, UINT16 event, tBTA_AV_DATA *p_data) BOOLEAN bta_av_is_scb_opening (tBTA_AV_SCB *p_scb) { BOOLEAN is_opening = FALSE; - + if (p_scb) { if (p_scb->state == BTA_AV_OPENING_SST) @@ -479,7 +491,7 @@ BOOLEAN bta_av_is_scb_opening (tBTA_AV_SCB *p_scb) ** Function bta_av_is_scb_incoming ** ** Description Returns TRUE is scb is in incoming state. -** +** ** ** Returns TRUE if scb is in incoming state. ** @@ -487,7 +499,7 @@ BOOLEAN bta_av_is_scb_opening (tBTA_AV_SCB *p_scb) BOOLEAN bta_av_is_scb_incoming (tBTA_AV_SCB *p_scb) { BOOLEAN is_incoming = FALSE; - + if (p_scb) { if (p_scb->state == BTA_AV_INCOMING_SST) @@ -520,7 +532,7 @@ void bta_av_set_scb_sst_init (tBTA_AV_SCB *p_scb) ** Function bta_av_is_scb_init ** ** Description Returns TRUE is scb is in init state. -** +** ** ** Returns TRUE if scb is in incoming state. ** @@ -528,7 +540,7 @@ void bta_av_set_scb_sst_init (tBTA_AV_SCB *p_scb) BOOLEAN bta_av_is_scb_init (tBTA_AV_SCB *p_scb) { BOOLEAN is_init = FALSE; - + if (p_scb) { if (p_scb->state == BTA_AV_INIT_SST) @@ -564,7 +576,7 @@ void bta_av_set_scb_sst_incoming (tBTA_AV_SCB *p_scb) ** ** Function bta_av_sst_code ** -** Description +** Description ** ** Returns char * ** |