void phLibNfc_P2pConfigParamsCb(void* pContext,NFCSTATUS status,void* pInfo)
{
pphNciNfc_RfDiscConfigParams_t pRfDiscConfParam = (pphNciNfc_RfDiscConfigParams_t) pContext;
NFCSTATUS wStatus = status;
pphLibNfc_LibContext_t pLibContext = gpphLibNfc_Context;
phLibNfc_Event_t TrigEvent = phLibNfc_EventReqCompleted;
PH_LOG_LIBNFC_FUNC_ENTRY();
if(NULL != pLibContext)
{
if(NULL != pRfDiscConfParam)
{
phOsalNfc_FreeMemory(pRfDiscConfParam);
}
(void)phLibNfc_StateHandler(pLibContext, TrigEvent, pInfo, NULL, NULL);
if(NULL != pLibContext->CBInfo.pClientNfcIpCfgCb)
{
if(NFCSTATUS_SUCCESS != wStatus)
{
wStatus = NFCSTATUS_FAILED;
}
pLibContext->CBInfo.pClientNfcIpCfgCb(pLibContext->CBInfo.pClientNfcIpCfgCntx,
wStatus);
}
pLibContext->CBInfo.pClientNfcIpCfgCb = NULL;
pLibContext->CBInfo.pClientNfcIpCfgCntx = NULL;
}
PH_LOG_LIBNFC_FUNC_EXIT();
}
static void phLibNfc_DeferredReceiveCb(void *pContext)
{
phNfc_sData_t tRecvBufferInfo;
pphLibNfc_Receive_RspCb_t pUpperLayerCb = NULL;
phLibNfc_LibContext_t *pLibContext = (phLibNfc_LibContext_t *)pContext;
void *pUpperLayerCtx = NULL;
phLibNfc_Event_t TrigEvent = phLibNfc_EventReqCompleted;
PH_LOG_LIBNFC_FUNC_ENTRY();
if(NULL != pLibContext)
{
pUpperLayerCb = pLibContext->CBInfo.pClientNfcIpRxCb;
pUpperLayerCtx = pLibContext->CBInfo.pClientNfcIpRxCntx;
pLibContext->CBInfo.pClientNfcIpRxCb = NULL;
pLibContext->CBInfo.pClientNfcIpRxCntx = NULL;
(void)phLibNfc_StateHandler(pLibContext, TrigEvent, NULL, NULL, NULL);
if(NULL != pUpperLayerCb)
{
tRecvBufferInfo.buffer = pLibContext->HCE_FirstBuffer.buffer;
tRecvBufferInfo.length = pLibContext->HCE_FirstBuffer.length;
pUpperLayerCb(pUpperLayerCtx,&tRecvBufferInfo,NFCSTATUS_SUCCESS);
}
if(pLibContext->HCE_FirstBuffer.buffer )
{
phOsalNfc_FreeMemory(pLibContext->HCE_FirstBuffer.buffer);
pLibContext->HCE_FirstBuffer.buffer = NULL;
pLibContext->HCE_FirstBuffer.length = 0;
}
}
PH_LOG_LIBNFC_FUNC_EXIT();
return;
}
static void phLibNfc_P2pRemoteDev_ReceiveCb(void* pContext,NFCSTATUS status,void* pInfo)
{
NFCSTATUS wStatus = status;
phNfc_sData_t tRecvBufferInfo;
pphNciNfc_TransactInfo_t pTransInfo = pInfo;
pphLibNfc_LibContext_t pLibContext = (pphLibNfc_LibContext_t) pContext;
phLibNfc_Event_t TrigEvent = phLibNfc_EventReqCompleted;
pphLibNfc_Receive_RspCb_t pUpperLayerCb = NULL;
void *pUpperLayerCtx = NULL;
UNUSED(pContext);
PH_LOG_LIBNFC_FUNC_ENTRY();
if((NULL != pLibContext) && (gpphLibNfc_Context == pLibContext)&& (NULL != pTransInfo))
{
pUpperLayerCb = pLibContext->CBInfo.pClientNfcIpRxCb;
pUpperLayerCtx = pLibContext->CBInfo.pClientNfcIpRxCntx;
(void)phLibNfc_StateHandler(pLibContext, TrigEvent, NULL, NULL, NULL);
if(NULL != pUpperLayerCb)
{
tRecvBufferInfo.buffer = pTransInfo->pbuffer;
tRecvBufferInfo.length = (uint32_t)pTransInfo->wLength;
pUpperLayerCb(pUpperLayerCtx,&tRecvBufferInfo,wStatus);
}
}
PH_LOG_LIBNFC_FUNC_EXIT();
}
NFCSTATUS
phLibNfc_RemoteDev_Receive( phLibNfc_Handle hRemoteDevice,
pphLibNfc_Receive_RspCb_t pReceiveRspCb,
void* pContext)
{
NFCSTATUS wStatus = NFCSTATUS_FAILED;
pphLibNfc_LibContext_t pLibContext = gpphLibNfc_Context;
phLibNfc_Event_t TrigEvent = phLibNfc_EventRecv;
pphNciNfc_RemoteDevInformation_t pNciRemDevHandle = NULL;
phLibNfc_sRemoteDevInformation_t *pLibRemDevHandle = (phLibNfc_sRemoteDevInformation_t *)hRemoteDevice;
PH_LOG_LIBNFC_FUNC_ENTRY();
wStatus = phLibNfc_IsInitialised(pLibContext);
if(NFCSTATUS_SUCCESS != wStatus)
{
wStatus=NFCSTATUS_NOT_INITIALISED;
}
/* Check for valid state,If De initialize is called then return NFCSTATUS_SHUTDOWN */
else if(gpphLibNfc_Context->StateContext.TrgtState == phLibNfc_StateReset)
{
wStatus = NFCSTATUS_SHUTDOWN;
}
else if((NULL == pReceiveRspCb) || (NULL == pLibRemDevHandle))
{
wStatus = NFCSTATUS_INVALID_PARAMETER;
}
else
{
wStatus = phLibNfc_MapRemoteDevHandle(&pLibRemDevHandle,&pNciRemDevHandle,PH_LIBNFC_INTERNAL_LIBTONCI_MAP);
if((NFCSTATUS_SUCCESS == wStatus) && (NULL != pNciRemDevHandle))
{
pLibContext->CBInfo.pClientNfcIpRxCb = pReceiveRspCb;
pLibContext->CBInfo.pClientNfcIpRxCntx = pContext;
wStatus = phLibNfc_StateHandler(pLibContext,TrigEvent,
NULL,NULL,NULL);
if(NFCSTATUS_PENDING == wStatus)
{
/* Do nothing */
}
else if(NFCSTATUS_INVALID_STATE == wStatus)
{
PH_LOG_LIBNFC_WARN_STR("phLibNfc_RemoteDev_Receive: StateHandler returned NFCSTATUS_INVALID_STATE");
wStatus = NFCSTATUS_DESELECTED;
}
else
{
PH_LOG_LIBNFC_CRIT_U32MSG("phLibNfc_RemoteDev_Receive: StateHandler returned status:",wStatus);
wStatus = NFCSTATUS_FAILED;
}
}
else
{
wStatus = NFCSTATUS_INVALID_HANDLE;
}
}
PH_LOG_LIBNFC_FUNC_EXIT();
return wStatus;
}
static NFCSTATUS phLibNfc_InitializeComplete(void* pContext, NFCSTATUS status, void* pInfo)
{
NFCSTATUS wStatus = status;
pphLibNfc_LibContext_t pLibContext = (pphLibNfc_LibContext_t)pContext;
phLibNfc_Event_t TrigEvent = phLibNfc_EventReqCompleted;
pphLibNfc_InitCallback_t pClientCb;
void * pUpperLayerContext;
UNUSED(pInfo);
PH_LOG_LIBNFC_FUNC_ENTRY();
if(NFCSTATUS_SUCCESS == wStatus)
{
/* Initializing the Flags during init*/
gpphLibNfc_Context->HCE_FirstBuf = 0;
pLibContext->bPcdConnected = FALSE;
pLibContext->dev_cnt = 0;
wStatus = phLibNfc_StateHandler(pContext, TrigEvent, pInfo, NULL, NULL);
}
if(NFCSTATUS_SUCCESS == wStatus)
{
pClientCb = pLibContext->CBInfo.pClientInitCb;
pUpperLayerContext = pLibContext->CBInfo.pClientInitCntx;
pLibContext->CBInfo.pClientInitCb = NULL;
pLibContext->CBInfo.pClientInitCntx = NULL;
if(NULL != pClientCb)
{
(*pClientCb)(pUpperLayerContext,pLibContext->eConfigStatus,wStatus);
}
}
else
{
phLibNfc_ReleaseLibNfcContext(pContext,NFCSTATUS_FAILED);
}
PH_LOG_LIBNFC_FUNC_EXIT();
return wStatus;
}
static void phLibNfc_P2pRemoteDev_SendCb(void* pContext,NFCSTATUS status,void* pInfo)
{
NFCSTATUS wStatus = status;
pphLibNfc_LibContext_t pLibContext = (pphLibNfc_LibContext_t)pContext;
phLibNfc_Event_t TrigEvent = phLibNfc_EventReqCompleted;
pphLibNfc_RspCb_t pUpperLayerCb = NULL;
void *UpperLayerCtx = NULL;
UNUSED(pInfo);
PH_LOG_LIBNFC_FUNC_ENTRY();
if((NULL != pLibContext) && (gpphLibNfc_Context == pLibContext))
{
pUpperLayerCb = pLibContext->CBInfo.pClientNfcIpTxCb;
UpperLayerCtx = pLibContext->CBInfo.pClientNfcIpTxCntx;
pLibContext->CBInfo.pClientNfcIpTxCb = NULL;
pLibContext->CBInfo.pClientNfcIpTxCntx = NULL;
(void)phLibNfc_StateHandler(pLibContext, TrigEvent, NULL, NULL, NULL);
if(NULL != pUpperLayerCb)
{
pUpperLayerCb(UpperLayerCtx,wStatus);
}
}
PH_LOG_LIBNFC_FUNC_EXIT();
}
NFCSTATUS
phLibNfc_Mgt_SetP2P_ConfigParams(phLibNfc_sNfcIPCfg_t *pConfigInfo,
pphLibNfc_RspCb_t pConfigRspCb,
void * pContext)
{
NFCSTATUS wStatus = NFCSTATUS_FAILED;
pphLibNfc_LibContext_t pLibContext = gpphLibNfc_Context;
pphNciNfc_RfDiscConfigParams_t pRfDiscConfParam = NULL;
uint8_t bGeneralBytesLength = 0;
phLibNfc_DummyInfo_t Info;
phLibNfc_Event_t TrigEvent = phLibNfc_EventDummy;
PH_LOG_LIBNFC_FUNC_ENTRY();
Info.Evt = phLibNfc_DummyEventInvalid;
if(NULL == pLibContext)
{
wStatus = NFCSTATUS_NOT_INITIALISED;
}
else if((NULL == pConfigInfo) ||(NULL == pConfigRspCb))
{
wStatus = NFCSTATUS_INVALID_PARAMETER;
}
else
{
bGeneralBytesLength = pConfigInfo->generalBytesLength;
if((pLibContext->bDtaFlag || (0 != bGeneralBytesLength)) &&
(PH_LIBNFC_INTERNAL_MAX_ATR_LENGTH >= bGeneralBytesLength))
{
/* Allocate memory for the input parameter that needs to be sent to
'phNciNfc_SetConfigRfParameters' API */
pRfDiscConfParam = (pphNciNfc_RfDiscConfigParams_t)phOsalNfc_GetMemory(
sizeof(phNciNfc_RfDiscConfigParams_t));
if(NULL != pRfDiscConfParam)
{
phOsalNfc_SetMemory(pRfDiscConfParam,0,sizeof(phNciNfc_RfDiscConfigParams_t));
pLibContext->CBInfo.pClientNfcIpCfgCb = pConfigRspCb;
pLibContext->CBInfo.pClientNfcIpCfgCntx = pContext;
/* Set general bytes for Poll Nfc-Dep parameters */
switch(pConfigInfo->p2pMode)
{
case NFC_DEP_POLL:
pRfDiscConfParam->tConfigInfo.PollNfcDepConfig = 1;
/* Configuring general bytes for ATR_REQ */
pRfDiscConfParam->tPollNfcDepDiscParams.PollNfcDepConfig.EnableConfig = 0;
pRfDiscConfParam->tPollNfcDepDiscParams.PollNfcDepConfig.Config.bSetGenBytes = 1;
pRfDiscConfParam->tPollNfcDepDiscParams.bAtrReqGeneBytesSize = bGeneralBytesLength;
phOsalNfc_MemCopy(pRfDiscConfParam->tPollNfcDepDiscParams.aAtrReqGenBytes,
pConfigInfo->generalBytes,bGeneralBytesLength);
/*Enable General Bytes to default values*/
/*Configure to default value = 0x30*/
pRfDiscConfParam->tPollNfcDepDiscParams.PollNfcDepConfig.Config.bSetAtrConfig = 1;
pRfDiscConfParam->tPollNfcDepDiscParams.AtrReqConfig.bDid = 0; /*0 For LLCP*/
pRfDiscConfParam->tPollNfcDepDiscParams.AtrReqConfig.bLr = 0x03;/*0x03 for LLCP*/
break;
case NFC_DEP_LISTEN:
/* Set general bytes for Listen Nfc-Dep parameters */
pRfDiscConfParam->tConfigInfo.LstnNfcDepConfig = 1;
/* Configuring general bytes for ATR_RES */
pRfDiscConfParam->tLstnNfcDepDiscParams.LstnNfcDepConfig.EnableConfig = 0;
pRfDiscConfParam->tLstnNfcDepDiscParams.LstnNfcDepConfig.Config.bSetGenBytes = 1;
pRfDiscConfParam->tLstnNfcDepDiscParams.bAtrResGenBytesSize = bGeneralBytesLength;
phOsalNfc_MemCopy(pRfDiscConfParam->tLstnNfcDepDiscParams.aAtrResGenBytes,
pConfigInfo->generalBytes,bGeneralBytesLength);
/*Enable General Bytes in response*/
/*Configure to defaule value*/
pRfDiscConfParam->tLstnNfcDepDiscParams.LstnNfcDepConfig.Config.bSetAtrRespConfig = 1;
pRfDiscConfParam->tLstnNfcDepDiscParams.AtrRespConfig.bLengthReduction = 0x03; /*For LLCP*/
break;
case NFC_DEP_DEFAULT:
default:
pRfDiscConfParam->tConfigInfo.PollNfcDepConfig = 1;
/* Configuring general bytes for ATR_REQ */
pRfDiscConfParam->tPollNfcDepDiscParams.PollNfcDepConfig.EnableConfig = 0;
pRfDiscConfParam->tPollNfcDepDiscParams.PollNfcDepConfig.Config.bSetGenBytes = 1;
pRfDiscConfParam->tPollNfcDepDiscParams.bAtrReqGeneBytesSize = bGeneralBytesLength;
phOsalNfc_MemCopy(pRfDiscConfParam->tPollNfcDepDiscParams.aAtrReqGenBytes,
pConfigInfo->generalBytes,bGeneralBytesLength);
/*Enable General Bytes to default values*/
/*Configure to default value = 0x30*/
pRfDiscConfParam->tPollNfcDepDiscParams.PollNfcDepConfig.Config.bSetAtrConfig = 1;
pRfDiscConfParam->tPollNfcDepDiscParams.AtrReqConfig.bDid = 0; /*0 For LLCP*/
pRfDiscConfParam->tPollNfcDepDiscParams.AtrReqConfig.bLr = 0x03;/*0x03 for LLCP*/
pRfDiscConfParam->tConfigInfo.LstnNfcDepConfig = 1;
/* Configuring general bytes for ATR_RES */
pRfDiscConfParam->tLstnNfcDepDiscParams.LstnNfcDepConfig.EnableConfig = 0;
pRfDiscConfParam->tLstnNfcDepDiscParams.LstnNfcDepConfig.Config.bSetGenBytes = 1;
pRfDiscConfParam->tLstnNfcDepDiscParams.bAtrResGenBytesSize = bGeneralBytesLength;
phOsalNfc_MemCopy(pRfDiscConfParam->tLstnNfcDepDiscParams.aAtrResGenBytes,
pConfigInfo->generalBytes,bGeneralBytesLength);
/*Enable General Bytes in response*/
/*Configure to defaule value*/
pRfDiscConfParam->tLstnNfcDepDiscParams.LstnNfcDepConfig.Config.bSetAtrRespConfig = 1;
pRfDiscConfParam->tLstnNfcDepDiscParams.AtrRespConfig.bLengthReduction = 0x03; /*For LLCP*/
break;
}
Info.Evt = phLibNfc_DummyEventSetP2PConfigs;
Info.Params = (void *)pRfDiscConfParam;
wStatus = phLibNfc_StateHandler(pLibContext,
TrigEvent,
NULL,
&Info,
NULL);
if(NFCSTATUS_PENDING != wStatus)
{
phOsalNfc_FreeMemory(pRfDiscConfParam);
pLibContext->CBInfo.pClientNfcIpCfgCb = NULL;
pLibContext->CBInfo.pClientNfcIpCfgCntx = NULL;
}
}
else
{
wStatus = NFCSTATUS_INSUFFICIENT_RESOURCES;
}
}
else
{
wStatus = NFCSTATUS_INVALID_PARAMETER;
}
}
PH_LOG_LIBNFC_FUNC_EXIT();
return wStatus;
}
NFCSTATUS
phLibNfc_RemoteDev_Send(phLibNfc_Handle hRemoteDevice,
phNfc_sData_t* pTransferData,
pphLibNfc_RspCb_t pSendRspCb,
void* pContext)
{
NFCSTATUS wStatus = NFCSTATUS_FAILED;
pphLibNfc_LibContext_t pLibContext = gpphLibNfc_Context;
phLibNfc_Event_t TrigEvent = phLibNfc_EventSend;
pphNciNfc_RemoteDevInformation_t pNciRemDevHandle = NULL;
phLibNfc_sRemoteDevInformation_t *pLibRemDevHandle = (phLibNfc_sRemoteDevInformation_t *)hRemoteDevice;
PH_LOG_LIBNFC_FUNC_ENTRY();
wStatus = phLibNfc_IsInitialised(pLibContext);
if(NFCSTATUS_SUCCESS != wStatus)
{
wStatus=NFCSTATUS_NOT_INITIALISED;
}
/* Check for valid state,If De initialize is called then return NFCSTATUS_SHUTDOWN */
else if(gpphLibNfc_Context->StateContext.TrgtState == phLibNfc_StateReset)
{
wStatus = NFCSTATUS_SHUTDOWN;
}
else if((NULL == pSendRspCb) || (NULL == pTransferData) || (NULL == pLibRemDevHandle))
{
wStatus = NFCSTATUS_INVALID_PARAMETER;
}
else
{
if((NULL != pTransferData->buffer) || (0 == pTransferData->length))
{
wStatus = phLibNfc_MapRemoteDevHandle(&pLibRemDevHandle,&pNciRemDevHandle,PH_LIBNFC_INTERNAL_LIBTONCI_MAP);
if((NFCSTATUS_SUCCESS == wStatus) && (NULL != pNciRemDevHandle))
{
pLibContext->CBInfo.pClientNfcIpTxCb = pSendRspCb;
pLibContext->CBInfo.pClientNfcIpTxCntx = pContext;
wStatus = phLibNfc_StateHandler(pLibContext,TrigEvent,
(void *)pTransferData,NULL,NULL);
if(NFCSTATUS_PENDING == wStatus)
{
/* Do nothing */
}
else if(NFCSTATUS_INVALID_STATE == wStatus)
{
wStatus = NFCSTATUS_DESELECTED;
pLibContext->CBInfo.pClientNfcIpTxCb = NULL;
pLibContext->CBInfo.pClientNfcIpTxCntx = NULL;
}
else
{
wStatus = NFCSTATUS_FAILED;
pLibContext->CBInfo.pClientNfcIpTxCb = NULL;
pLibContext->CBInfo.pClientNfcIpTxCntx = NULL;
}
}
else
{
wStatus = NFCSTATUS_INVALID_HANDLE;
}
}
else
{
wStatus = NFCSTATUS_INVALID_PARAMETER;
}
}
PH_LOG_LIBNFC_FUNC_EXIT();
return wStatus;
}
