blob: 9a018c9fccbed317898456a3172a81393080858e [file] [log] [blame]
/* ------------------------------------------------------------------
* Copyright (C) 1998-2009 PacketVideo
*
* 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 Software is an original work of authorship of PacketVideo Corporation.
// Portions of the Software were developed in collaboration with NTT DoCoMo,
// Inc. or were derived from the public domain or materials licensed from
// third parties. Title and ownership, including all intellectual property
// rights in and to the Software shall remain with PacketVideo Corporation
// and NTT DoCoMo, Inc.
//
// -----------------------------------------------------------------------
#include "tsc_lc.h"
#include "tsc_sub.h" /* Sub Routine Information Header */
#include "tsc_statemanager.h"
#include "tsc_constants.h"
/*****************************************************************************/
/* function name : Tsc_LcEtbReq */
/* function outline : Tsc_LcEtbReq procedure */
/* function discription : Tsc_LcEtbReq( LcnIndex ) */
/* input data : uint32 Open Lcn */
/* output data : None */
/* draw time : '96.10.09 */
/*---------------------------------------------------------------------------*/
/* amendent career : */
/* */
/* Copyright (C) 1996 NTT DoCoMo */
/*****************************************************************************/
void TSC_lc::LcEtbReq(TPVChannelId Lcn,
PS_DataType pDataType,
PS_H223LogicalChannelParameters pH223Params)
{
S_ControlMsgHeader infHeader;
S_ForwardReverseParam parameter;
PVLOGGER_LOGMSG(PVLOGMSG_INST_HLDBG, iLogger, PVLOGMSG_STACK_TRACE,
(0, "TSC_lc: LcEtbReq lcn(%d)\n", Lcn));
// ESTABLISH.request primitive - Parameter(FORWARD_PARAM)
parameter.forwardLogicalChannelParameters.option_of_portNumber = false;
PS_DataType dt = Copy_DataType(pDataType);
oscl_memcpy(&parameter.forwardLogicalChannelParameters.dataType,
dt,
sizeof(S_DataType));
OSCL_DEFAULT_FREE(dt);
// MultiplexParameters
parameter.forwardLogicalChannelParameters.multiplexParameters.index = 1; // 1 = h223LogicalChannelParameters
parameter.forwardLogicalChannelParameters.multiplexParameters.h223LogicalChannelParameters =
Copy_H223LogicalChannelParameters(pH223Params);
// WWU_LC: start
parameter.forwardLogicalChannelParameters.option_of_forwardLogicalChannelDependency =
false;
parameter.forwardLogicalChannelParameters.option_of_replacementFor = false;
// WWU_LC: end
parameter.option_of_reverseLogicalChannelParameters = false;
Tsc_SendDataSet(&infHeader,
H245_PRIMITIVE,
E_PtvId_Lc_Etb_Req,
Lcn,
0,
(uint8*)&parameter,
sizeof(S_ForwardReverseParam));
// Primitive Send
iH245->DispatchControlMessage(&infHeader);
iTSCstatemanager.WriteState(TSC_LC_AUDIO_SEND, STARTED);
Delete_DataType(&parameter.forwardLogicalChannelParameters.dataType);
Delete_H223LogicalChannelParameters(
parameter.forwardLogicalChannelParameters.multiplexParameters.h223LogicalChannelParameters);
OSCL_DEFAULT_FREE(
parameter.forwardLogicalChannelParameters.multiplexParameters.h223LogicalChannelParameters);
}
/*****************************************************************************/
/* function name : Tsc_LcEtbRps */
/* function outline : Tsc_LcEtbRps procedure */
/* function discription : Tsc_LcEtbRps( OpenPendingLcn ) */
/* input data : uint32 */
/* output data : None */
/* draw time : '96.10.09 */
/*---------------------------------------------------------------------------*/
/* amendent career : */
/* */
/* Copyright (C) 1996 NTT DoCoMo */
/*****************************************************************************/
void TSC_lc::LcEtbRps(uint32 lcn)
{
S_ControlMsgHeader infHeader;
S_ReverseData parameter;
PVLOGGER_LOGMSG(PVLOGMSG_INST_HLDBG, iLogger, PVLOGMSG_STACK_TRACE,
(0, "TSC_lc: LcEtbRps lcn(%d)\n", lcn));
parameter.option_of_reverseLogicalChannelParameters = false;
parameter.option_of_forwardMultiplexAckParameters = false;
Tsc_SendDataSet(&infHeader,
H245_PRIMITIVE,
E_PtvId_Lc_Etb_Rps,
lcn,
0,
(uint8*)&parameter,
sizeof(S_ReverseData));
// Primitive Send
iH245->DispatchControlMessage(&infHeader);
}
/*****************************************************************************/
/* function name : Tsc_LcRlsReq */
/* function outline : Tsc_LcRlsReq */
/* function discription : Tsc_LcRlsReq( ReleaseType, CloseLcnIndex ) */
/* input data : int32 */
/* : uint32 */
/* output data : None */
/* draw time : '96.10.09 */
/*---------------------------------------------------------------------------*/
/* amendent career : */
/* */
/* Copyright (C) 1996 NTT DoCoMo */
/*****************************************************************************/
TPVDirection TSC_lc::LcRlsReq(int32 ReleaseType, TPVChannelId CloseLcn, uint16 Cause)
{
S_ControlMsgHeader infHeader;
S_OlcRejectCause parameter;
TPVDirection dir = OUTGOING;
PVLOGGER_LOGMSG(PVLOGMSG_INST_HLDBG, iLogger, PVLOGMSG_STACK_TRACE,
(0,
"TSC_lc: LcRlsReq lcn(%d), ReleaseType(%d), Cause(%d)\n",
CloseLcn, ReleaseType, Cause));
if (ReleaseType == RELEASE_CLOSE)
{
// Close outgoing
dir = OUTGOING;
Tsc_SendDataSet(&infHeader,
H245_PRIMITIVE,
E_PtvId_Lc_Rls_Req,
CloseLcn,
0, NULL, 0);
}
else
{
// Reject incoming
dir = INCOMING;
// REJECT.request primitive - Parameter[CAUSE]
parameter.index = (uint16)Cause;
Tsc_SendDataSet(&infHeader,
H245_PRIMITIVE,
E_PtvId_Lc_Rls_Req,
CloseLcn,
0,
(uint8*)&parameter,
sizeof(S_OlcRejectCause));
}
// Primitive Send
iH245->DispatchControlMessage(&infHeader);
return dir;
}