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|
/*
* Copyright (C) 2010 NXP Semiconductors
*
* 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.
*/
/*!
* =========================================================================== *
* *
* *
* \file hHciNfc_PipeMgmt.c *
* \brief HCI Pipe Management Routines. *
* *
* *
* Project: NFC-FRI-1.1 *
* *
* $Date: Tue Aug 18 10:12:39 2009 $ *
* $Author: ing04880 $ *
* $Revision: 1.42 $ *
* $Aliases: NFC_FRI1.1_WK934_R31_1,NFC_FRI1.1_WK941_PREP1,NFC_FRI1.1_WK941_PREP2,NFC_FRI1.1_WK941_1,NFC_FRI1.1_WK943_R32_1,NFC_FRI1.1_WK949_PREP1,NFC_FRI1.1_WK943_R32_10,NFC_FRI1.1_WK943_R32_13,NFC_FRI1.1_WK943_R32_14,NFC_FRI1.1_WK1007_R33_1,NFC_FRI1.1_WK1007_R33_4,NFC_FRI1.1_WK1017_PREP1,NFC_FRI1.1_WK1017_R34_1,NFC_FRI1.1_WK1017_R34_2,NFC_FRI1.1_WK1023_R35_1 $
* *
* =========================================================================== *
*/
/*
***************************** Header File Inclusion ****************************
*/
#include <phNfcConfig.h>
#include <phNfcCompId.h>
#include <phHciNfc_Pipe.h>
#include <phOsalNfc.h>
#include <phHciNfc_AdminMgmt.h>
#include <phHciNfc_LinkMgmt.h>
#include <phHciNfc_IDMgmt.h>
#include <phHciNfc_DevMgmt.h>
#include <phHciNfc_PollingLoop.h>
#include <phHciNfc_RFReader.h>
#include <phHciNfc_RFReaderA.h>
#ifdef TYPE_B
#include <phHciNfc_RFReaderB.h>
#endif
#ifdef TYPE_FELICA
#include <phHciNfc_Felica.h>
#endif
#ifdef TYPE_JEWEL
#include <phHciNfc_Jewel.h>
#endif
#ifdef TYPE_ISO15693
#include <phHciNfc_ISO15693.h>
#endif
#ifdef ENABLE_P2P
#include <phHciNfc_NfcIPMgmt.h>
#endif
#ifdef HOST_EMULATION
#include <phHciNfc_CE_A.h>
#include <phHciNfc_CE_B.h>
#endif
#include <phHciNfc_WI.h>
#include <phHciNfc_SWP.h>
/*
****************************** Macro Definitions *******************************
*/
/*
*************************** Structure and Enumeration ***************************
*/
static phHciNfc_GateID_t host_gate_list[] = {
phHciNfc_IdentityMgmtGate,
phHciNfc_PN544MgmtGate,
phHciNfc_PollingLoopGate,
phHciNfc_RFReaderAGate,
#ifdef TYPE_B
phHciNfc_RFReaderBGate,
#endif
#ifdef TYPE_FELICA
phHciNfc_RFReaderFGate,
#endif
#ifdef TYPE_JEWEL
phHciNfc_JewelReaderGate,
#endif
#ifdef TYPE_ISO15693
phHciNfc_ISO15693Gate,
#endif
#ifdef ENABLE_P2P
phHciNfc_NFCIP1InitRFGate,
phHciNfc_NFCIP1TargetRFGate,
#endif
phHciNfc_NfcWIMgmtGate,
phHciNfc_SwpMgmtGate,
#if defined(HOST_EMULATION) && ( NXP_UICC_CE_RIGHTS < 0x01 )
phHciNfc_CETypeAGate,
phHciNfc_CETypeBGate,
#endif
phHciNfc_UnknownGate
};
/*
*************************** Static Function Declaration **************************
*/
static
NFCSTATUS
phHciNfc_Create_Pipe(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_Gate_Info_t *destination,
phHciNfc_Pipe_Info_t **ppPipeHandle
);
/*
*************************** Function Definitions ***************************
*/
/*!
* \brief Creation of the Pipe
*
* This function creates the pipe between a source host's gate and destination
* host's gate
*
*/
static
NFCSTATUS
phHciNfc_Create_Pipe(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_Gate_Info_t *destination,
phHciNfc_Pipe_Info_t **ppPipeHandle
)
{
NFCSTATUS status = NFCSTATUS_SUCCESS;
*ppPipeHandle = (phHciNfc_Pipe_Info_t *)
phOsalNfc_GetMemory( sizeof(phHciNfc_Pipe_Info_t) );
if(NULL != *ppPipeHandle)
{
/* The Source Host is the Terminal Host */
(*ppPipeHandle)->pipe.source.host_id = (uint8_t) phHciNfc_TerminalHostID;
/* The Source Gate is same as the Destination Gate */
(*ppPipeHandle)->pipe.source.gate_id =
((phHciNfc_Gate_Info_t *)destination)->gate_id;
(*ppPipeHandle)->pipe.dest.host_id =
((phHciNfc_Gate_Info_t *)destination)->host_id;
(*ppPipeHandle)->pipe.dest.gate_id =
((phHciNfc_Gate_Info_t *)destination)->gate_id;
/* if( hciMode_Override == psHciContext->hci_mode ) */
{
/* The Pipe ID is unknown until it is assigned */
(*ppPipeHandle)->pipe.pipe_id = (uint8_t) HCI_UNKNOWN_PIPE_ID;
status = phHciNfc_Send_Admin_Cmd( psHciContext, pHwRef,
ADM_CREATE_PIPE, (PIPEINFO_SIZE-1)
,*ppPipeHandle );
}
}
else
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INSUFFICIENT_RESOURCES);
}
return status;
}
NFCSTATUS
phHciNfc_Update_Pipe(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_PipeMgmt_Seq_t *p_pipe_seq
)
{
static uint8_t pipe_index = HCI_DYNAMIC_PIPE_ID;
phHciNfc_Pipe_Info_t *p_pipe_info = NULL;
NFCSTATUS status = NFCSTATUS_SUCCESS;
for (pipe_index = 0;
(pipe_index + HCI_DYNAMIC_PIPE_ID) <=
(uint8_t)(sizeof(host_gate_list)/sizeof(phHciNfc_GateID_t) );
pipe_index++)
{
status = phHciNfc_Allocate_Resource((void **)&p_pipe_info,
sizeof(phHciNfc_Pipe_Info_t));
if( (NFCSTATUS_SUCCESS == status)
&& (NULL != p_pipe_info))
{
/* The Source Host is the Terminal Host */
p_pipe_info->pipe.source.host_id = (uint8_t) phHciNfc_TerminalHostID;
/* The Source Gate is same as the Destination Gate */
p_pipe_info->pipe.source.gate_id =
host_gate_list[pipe_index];
p_pipe_info->pipe.dest.host_id =
phHciNfc_HostControllerID;
p_pipe_info->pipe.dest.gate_id =
host_gate_list[pipe_index];
/* The Pipe ID is unknown until it is assigned */
p_pipe_info->pipe.pipe_id = (uint8_t) HCI_UNKNOWN_PIPE_ID;
/* Initialise the Resources for the particular Gate */
status = phHciNfc_Create_All_Pipes(psHciContext,
pHwRef, p_pipe_seq );
if( NFCSTATUS_SUCCESS == status )
{
uint8_t pipe_id = (uint8_t)(pipe_index + HCI_DYNAMIC_PIPE_ID);
status = phHciNfc_Update_PipeInfo( psHciContext, p_pipe_seq ,
pipe_id, p_pipe_info );
if( NFCSTATUS_SUCCESS == status )
{
p_pipe_info->pipe.pipe_id = pipe_id;
psHciContext->p_pipe_list[pipe_id] = p_pipe_info;
}
else
{
phOsalNfc_FreeMemory(p_pipe_info);
}
p_pipe_info = NULL;
}
else
{
phOsalNfc_FreeMemory(p_pipe_info);
p_pipe_info = NULL;
}
}
else
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INSUFFICIENT_RESOURCES);
}
}
if( NFCSTATUS_SUCCESS == status )
{
status = phHciNfc_LinkMgmt_Initialise( psHciContext,pHwRef );
if(NFCSTATUS_SUCCESS == status)
{
status = phHciNfc_ReaderMgmt_Initialise( psHciContext,pHwRef );
}
if(NFCSTATUS_SUCCESS == status)
{
status = phHciNfc_EmuMgmt_Initialise( psHciContext,pHwRef );
}
}
return status;
}
/*!
* \brief Deletion of the Pipe
*
* This function Deletes a pipe created between a terminal host's gate and
* destination host's gate
*
*/
NFCSTATUS
phHciNfc_Delete_Pipe(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_Pipe_Info_t *pPipeHandle
)
{
NFCSTATUS status=NFCSTATUS_SUCCESS;
NFCSTATUS cmd_status = NFCSTATUS_SUCCESS;
if( (NULL == psHciContext)
|| (NULL == pHwRef)
|| (NULL == pPipeHandle)
)
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
cmd_status = phHciNfc_Send_Admin_Cmd( psHciContext, pHwRef,
ADM_DELETE_PIPE, PIPEID_LEN, pPipeHandle );
status = ( (cmd_status == NFCSTATUS_PENDING)?
NFCSTATUS_SUCCESS : cmd_status);
}
return status;
}
#ifdef HOST_EMULATION
NFCSTATUS
phHciNfc_CE_Pipes_OP(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_PipeMgmt_Seq_t *p_pipe_seq
)
{
NFCSTATUS status = NFCSTATUS_SUCCESS;
phHciNfc_Pipe_Info_t *p_pipe_info = NULL;
/* uint8_t pipe_id = (uint8_t) HCI_UNKNOWN_PIPE_ID; */
if( (NULL == psHciContext) || (NULL == pHwRef) )
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
switch( *p_pipe_seq )
{
case PIPE_CARD_A_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_CETypeAGate;
status = phHciNfc_CE_A_Init_Resources ( psHciContext );
if(status == NFCSTATUS_SUCCESS)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status);
}
break;
}
case PIPE_CARD_B_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_CETypeBGate;
status = phHciNfc_CE_B_Init_Resources ( psHciContext );
if(status == NFCSTATUS_SUCCESS)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status);
}
break;
}
#if 0
case PIPE_CARD_F_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_CETypeFGate;
/* status = phHciNfc_Card_Emulation_Init (psHciContext , TYPE_F); */
if(status == NFCSTATUS_SUCCESS)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
case PIPE_CARD_A_DELETE:
{
status = phHciNfc_CE_A_Get_PipeID( psHciContext, &pipe_id );
p_pipe_info = psHciContext->p_pipe_list[pipe_id];
if(status == NFCSTATUS_SUCCESS)
{
status = phHciNfc_Delete_Pipe( psHciContext, pHwRef,
p_pipe_info);
status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status);
}
break;
}
case PIPE_CARD_B_DELETE:
{
status = phHciNfc_CE_B_Get_PipeID( psHciContext, &pipe_id );
p_pipe_info = psHciContext->p_pipe_list[pipe_id];
if(status == NFCSTATUS_SUCCESS)
{
status = phHciNfc_Delete_Pipe( psHciContext, pHwRef,
p_pipe_info);
status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status);
}
break;
}
#endif
/* case PIPE_MGMT_END : */
default:
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE);
break;
}
}
}
return status;
}
#endif
/*!
* \brief Creates the Pipes of all the Supported Gates .
*
* This function Creates the pipes for all the supported gates
*/
NFCSTATUS
phHciNfc_Create_All_Pipes(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_PipeMgmt_Seq_t *p_pipe_seq
)
{
NFCSTATUS status = NFCSTATUS_SUCCESS;
phHciNfc_Pipe_Info_t *p_pipe_info = NULL;
if( (NULL == psHciContext) || (NULL == pHwRef)
|| (NULL == p_pipe_seq) )
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
switch( *p_pipe_seq )
{
/* Admin pipe close sequence */
case PIPE_IDMGMT_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_IdentityMgmtGate;
status = phHciNfc_IDMgmt_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
case PIPE_PN544MGMT_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_PN544MgmtGate;
status = phHciNfc_DevMgmt_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
if(HCI_SELF_TEST == psHciContext->init_mode)
{
status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status);
}
}
break;
}
case PIPE_POLLINGLOOP_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_PollingLoopGate;
status = phHciNfc_PollLoop_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
case PIPE_READER_A_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_RFReaderAGate;
status = phHciNfc_ReaderA_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
#ifdef TYPE_B
case PIPE_READER_B_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_RFReaderBGate;
status = phHciNfc_ReaderB_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
/* #ifdef TYPE_B*/
#endif
#ifdef TYPE_FELICA
case PIPE_READER_F_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_RFReaderFGate;
status = phHciNfc_Felica_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
#endif
#ifdef TYPE_JEWEL
case PIPE_READER_JWL_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_JewelReaderGate;
status = phHciNfc_Jewel_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
#endif /* #ifdef TYPE_JEWEL */
#ifdef TYPE_ISO15693
case PIPE_READER_ISO15693_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_ISO15693Gate;
status = phHciNfc_ISO15693_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
#endif /* #ifdef TYPE_ISO15693 */
case PIPE_NFC_INITIATOR_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_NFCIP1InitRFGate;
#ifdef ENABLE_P2P
status = phHciNfc_Initiator_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
#endif
break;
}
case PIPE_NFC_TARGET_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_NFCIP1TargetRFGate;
#ifdef ENABLE_P2P
status = phHciNfc_Target_Init_Resources (psHciContext);
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
#endif
break;
}
case PIPE_WI_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_NfcWIMgmtGate;
status = phHciNfc_WI_Init_Resources ( psHciContext );
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
/* status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status); */
}
break;
}
case PIPE_SWP_CREATE:
{
phHciNfc_Gate_Info_t id_dest;
id_dest.host_id = (uint8_t)phHciNfc_HostControllerID;
id_dest.gate_id = (uint8_t)phHciNfc_SwpMgmtGate;
status = phHciNfc_SWP_Init_Resources ( psHciContext );
if((status == NFCSTATUS_SUCCESS)
#ifdef ESTABLISH_SESSION
&& (hciMode_Session != psHciContext->hci_mode)
#endif
)
{
status = phHciNfc_Create_Pipe( psHciContext, pHwRef,
&id_dest, &p_pipe_info);
status = ((NFCSTATUS_PENDING == status )?
NFCSTATUS_SUCCESS : status);
}
break;
}
/* case PIPE_MGMT_END : */
default:
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE);
break;
}
} /* End of Pipe Seq Switch */
} /* End of Null Check for the Context */
return status;
}
/*!
* \brief Deletes the Pipes of all the Supported Gates .
*
* This function Deletes the pipes for all the supported gates
*/
NFCSTATUS
phHciNfc_Delete_All_Pipes(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_PipeMgmt_Seq_t pipeSeq
)
{
NFCSTATUS status = NFCSTATUS_SUCCESS;
phHciNfc_Pipe_Info_t *p_pipe_info = NULL;
uint8_t length = 0;
if( (NULL == psHciContext) || (NULL == pHwRef) )
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
/* pipeSeq = PIPE_DELETE_ALL; */
if ( PIPE_DELETE_ALL == pipeSeq )
{
/* Admin pipe close sequence */
p_pipe_info = psHciContext->p_pipe_list[PIPETYPE_STATIC_ADMIN];
status = phHciNfc_Send_Admin_Cmd( psHciContext,
pHwRef, ADM_CLEAR_ALL_PIPE,
length, p_pipe_info);
status = ((NFCSTATUS_PENDING == status)?
NFCSTATUS_SUCCESS : status);
}
else
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE);
}
} /* End of Null Check for the Context */
return status;
}
NFCSTATUS
phHciNfc_Update_PipeInfo(
phHciNfc_sContext_t *psHciContext,
phHciNfc_PipeMgmt_Seq_t *pPipeSeq,
uint8_t pipe_id,
phHciNfc_Pipe_Info_t *pPipeInfo
)
{
phHciNfc_GateID_t gate_id = phHciNfc_UnknownGate;
NFCSTATUS status = NFCSTATUS_SUCCESS;
if(
(NULL == psHciContext) || (NULL == pPipeSeq)
|| ( NULL == pPipeInfo )
)
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
gate_id = (phHciNfc_GateID_t )pPipeInfo->pipe.dest.gate_id ;
switch( gate_id )
{
/* Identity Management Pipe Creation */
case phHciNfc_IdentityMgmtGate:
{
status = phHciNfc_IDMgmt_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_PN544MGMT_CREATE;
}
break;
}
case phHciNfc_PN544MgmtGate:
{
status = phHciNfc_DevMgmt_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = ( HCI_SELF_TEST != psHciContext->init_mode )?
PIPE_POLLINGLOOP_CREATE:PIPE_DELETE_ALL;
}
break;
}
case phHciNfc_PollingLoopGate:
{
status = phHciNfc_PollLoop_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_READER_A_CREATE;
}
break;
}
case phHciNfc_RFReaderAGate:
{
status = phHciNfc_ReaderA_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
#if defined (TYPE_B)
*pPipeSeq = PIPE_READER_B_CREATE;
/* #if defined (TYPE_B) */
#elif defined (TYPE_FELICA)
*pPipeSeq = PIPE_READER_F_CREATE;
/* #if defined (TYPE_FELICA) */
#elif defined (TYPE_JEWEL)
*pPipeSeq = PIPE_READER_JWL_CREATE;
/* #if defined (TYPE_JEWEL) */
#elif defined (TYPE_ISO15693)
*pPipeSeq = PIPE_READER_ISO15693_CREATE;
/* #if defined (TYPE_ISO15693) */
#elif defined(ENABLE_P2P)
*pPipeSeq = PIPE_NFC_INITIATOR_CREATE;
/* #if defined(ENABLE_P2P) */
/*lint -e{91} suppress "Line exceeds"*/
#elif !defined(TYPE_B) && !defined(TYPE_FELICA) && !defined(TYPE_JEWEL) && !defined(TYPE_ISO15693) && !defined(ENABLE_P2P)
*pPipeSeq = PIPE_WI_CREATE;
#endif
}
break;
}
#ifdef TYPE_B
case phHciNfc_RFReaderBGate:
{
status = phHciNfc_ReaderB_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
#if defined (TYPE_FELICA)
*pPipeSeq = PIPE_READER_F_CREATE;
/* #if defined (TYPE_FELICA) */
#elif defined (TYPE_JEWEL)
*pPipeSeq = PIPE_READER_JWL_CREATE;
/* #if defined (TYPE_JEWEL) */
#elif defined (TYPE_ISO15693)
*pPipeSeq = PIPE_READER_ISO15693_CREATE;
/* #if defined (TYPE_ISO15693) */
#elif defined(ENABLE_P2P)
*pPipeSeq = PIPE_NFC_INITIATOR_CREATE;
/* #if defined(ENABLE_P2P) */
/*lint -e{91} suppress "Line exceeds"*/
#elif !defined(TYPE_FELICA) && !defined(TYPE_JEWEL) && !defined(TYPE_ISO15693) && !defined(ENABLE_P2P)
*pPipeSeq = PIPE_WI_CREATE;
#endif
}
break;
}
#endif
#ifdef TYPE_FELICA
case phHciNfc_RFReaderFGate:
{
status = phHciNfc_Felica_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
#if defined (TYPE_JEWEL)
*pPipeSeq = PIPE_READER_JWL_CREATE;
/* #if defined (TYPE_JEWEL) */
#elif defined (TYPE_ISO15693)
*pPipeSeq = PIPE_READER_ISO15693_CREATE;
/* #if defined (TYPE_ISO15693) */
#elif defined(ENABLE_P2P)
*pPipeSeq = PIPE_NFC_INITIATOR_CREATE;
/* #if defined(ENABLE_P2P) */
#elif !defined(TYPE_JEWEL) && !defined(TYPE_ISO15693) && !defined(ENABLE_P2P)
*pPipeSeq = PIPE_WI_CREATE;
#endif
}
break;
}
#endif
#ifdef TYPE_JEWEL
case phHciNfc_JewelReaderGate:
{
status = phHciNfc_Jewel_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
#if defined (TYPE_ISO15693)
*pPipeSeq = PIPE_READER_ISO15693_CREATE;
/* #if defined (TYPE_ISO15693) */
#elif defined(ENABLE_P2P)
*pPipeSeq = PIPE_NFC_INITIATOR_CREATE;
/* #if defined(ENABLE_P2P) */
#elif !defined(TYPE_ISO15693) && !defined(ENABLE_P2P)
*pPipeSeq = PIPE_WI_CREATE;
#endif
}
break;
}
#endif /* #ifdef TYPE_JEWEL */
#if defined (TYPE_ISO15693)
case phHciNfc_ISO15693Gate:
{
status = phHciNfc_ISO15693_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
#ifdef ENABLE_P2P
*pPipeSeq = PIPE_NFC_INITIATOR_CREATE;
#else
*pPipeSeq = PIPE_WI_CREATE;
#endif /* #ifdef ENABLE_P2P */
}
break;
}
#endif /* #if defined (TYPE_ISO15693) */
case phHciNfc_NFCIP1InitRFGate:
{
#ifdef ENABLE_P2P
status = phHciNfc_Initiator_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_NFC_TARGET_CREATE;
}
#endif
break;
}
case phHciNfc_NFCIP1TargetRFGate:
{
#ifdef ENABLE_P2P
status = phHciNfc_Target_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_WI_CREATE;
}
#endif
break;
}
case phHciNfc_NfcWIMgmtGate:
{
status = phHciNfc_WI_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_SWP_CREATE;
}
break;
}
case phHciNfc_SwpMgmtGate:
{
status = phHciNfc_SWP_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_DELETE_ALL;
}
break;
}
case phHciNfc_ConnectivityGate:
{
status = phHciNfc_Uicc_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
break;
}
#ifdef HOST_EMULATION
case phHciNfc_CETypeAGate:
{
status = phHciNfc_CE_A_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_CARD_B_CREATE;
}
break;
}
case phHciNfc_CETypeBGate:
{
status = phHciNfc_CE_B_Update_PipeInfo(psHciContext,
pipe_id, pPipeInfo);
if(NFCSTATUS_SUCCESS == status)
{
*pPipeSeq = PIPE_DELETE_ALL;
}
break;
}
#endif
case phHciNfc_UnknownGate:
default:
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_HCI_GATE_NOT_SUPPORTED );
break;
}
/*End of the default Switch Case */
} /*End of the Index Switch */
} /* End of Context and the Identity information validity check */
return status;
}
/*!
* \brief Opening the Pipe
*
* This function opens the the pipe created between a terminal host's gate and
* destination host's gate
*
*/
NFCSTATUS
phHciNfc_Open_Pipe(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_Pipe_Info_t *pPipeHandle
)
{
uint8_t pipe_id = (uint8_t) HCI_UNKNOWN_PIPE_ID;
NFCSTATUS status = NFCSTATUS_SUCCESS;
NFCSTATUS cmd_status = NFCSTATUS_SUCCESS;
if( (NULL == psHciContext)
|| ( NULL == pHwRef )
|| ( NULL == pPipeHandle )
)
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
/* Obtain the pipe_id from the pipe_handle */
pipe_id = pPipeHandle->pipe.pipe_id;
if ( pipe_id <= PHHCINFC_MAX_PIPE)
{
cmd_status = phHciNfc_Send_Generic_Cmd( psHciContext,pHwRef,
pipe_id, ANY_OPEN_PIPE);
status = ( (cmd_status == NFCSTATUS_PENDING)?
NFCSTATUS_SUCCESS : cmd_status);
}
}
return status;
}
/*!
* \brief Closing the Pipe
*
* This function Closes the the pipe created between a terminal host's gate and
* destination host's gate
*
*/
NFCSTATUS
phHciNfc_Close_Pipe(
phHciNfc_sContext_t *psHciContext,
void *pHwRef,
phHciNfc_Pipe_Info_t *pPipeHandle
)
{
uint8_t pipe_id = (uint8_t) HCI_UNKNOWN_PIPE_ID;
NFCSTATUS status = NFCSTATUS_SUCCESS;
NFCSTATUS cmd_status = NFCSTATUS_SUCCESS;
if( (NULL == psHciContext)
|| ( NULL == pHwRef )
|| ( NULL == pPipeHandle )
)
{
status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER);
}
else
{
/* Obtain the pipe_id from the pipe_handle */
pipe_id = pPipeHandle->pipe.pipe_id;
if( (uint8_t)HCI_UNKNOWN_PIPE_ID > pipe_id)
{
cmd_status = phHciNfc_Send_Generic_Cmd(
psHciContext, pHwRef, pipe_id,
ANY_CLOSE_PIPE );
status = ((cmd_status == NFCSTATUS_PENDING)?
NFCSTATUS_SUCCESS : cmd_status);
}
}
return status;
}
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