| /* |
| * 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 phLibNfc_Ioctl.c |
| |
| * Project: NFC FRI 1.1 |
| * |
| * $Date: Mon Mar 1 19:07:05 2010 $ |
| * $Author: ing07385 $ |
| * $Revision: 1.35 $ |
| * $Aliases: NFC_FRI1.1_WK1008_SDK,NFC_FRI1.1_WK1007_R33_4,NFC_FRI1.1_WK1007_SDK,NFC_FRI1.1_WK1014_SDK,NFC_FRI1.1_WK1017_PREP1,NFC_FRI1.1_WK1017_R34_1,NFC_FRI1.1_WK1017_R34_2,NFC_FRI1.1_WK1019_SDK,NFC_FRI1.1_WK1024_SDK $ |
| * |
| */ |
| |
| /* |
| ************************* Header Files **************************************** |
| */ |
| |
| #include <phLibNfcStatus.h> |
| #include <phLibNfc.h> |
| #include <phHal4Nfc.h> |
| #include <phOsalNfc.h> |
| #include <phLibNfc_Internal.h> |
| #include <phLibNfc_ndef_raw.h> |
| #include <phLibNfc_initiator.h> |
| #include <phLibNfc_discovery.h> |
| #include <phLibNfc_ioctl.h> |
| #include <phNfcStatus.h> |
| |
| /* |
| *************************** Macro's **************************************** |
| */ |
| |
| #ifndef STATIC_DISABLE |
| #define STATIC static |
| #else |
| #define STATIC |
| #endif |
| |
| /* |
| *************************** Global Variables ********************************** |
| */ |
| |
| STATIC phLibNfc_Ioctl_Cntx_t phLibNfc_Ioctl_Cntx; |
| |
| /* |
| *************************** Static Function Declaration *********************** |
| */ |
| |
| |
| /* Response callback for Ioctl management */ |
| STATIC void phLibNfc_Ioctl_Mgmt_CB(void *context, |
| phNfc_sData_t *pOutData, |
| NFCSTATUS status ); |
| |
| |
| /** Response callback for UICC switch mode*/ |
| STATIC void phLibNfc_Switch_Swp_Mode_CB( |
| void *context, |
| NFCSTATUS status |
| ); |
| |
| /* |
| *************************** Function Definitions ****************************** |
| */ |
| |
| /** |
| * The I/O Control function allows the caller to configure specific |
| * functionality provided by the lower layer.Each feature is accessible |
| * via a specific IOCTL Code. |
| */ |
| NFCSTATUS phLibNfc_Mgt_IoCtl (void* pDalHandle, |
| uint16_t IoctlCode, |
| phNfc_sData_t* pInParam, |
| phNfc_sData_t* pOutParam, |
| pphLibNfc_IoctlCallback_t pIoCtl_Rsp_cb, |
| void* pContext |
| ) |
| { |
| NFCSTATUS StatusCode=NFCSTATUS_INVALID_PARAMETER; |
| |
| |
| if((IoctlCode==0)||(NULL==pIoCtl_Rsp_cb) || |
| (NULL==pContext) ||(NULL==pInParam) || |
| (NULL==pDalHandle)) |
| { |
| StatusCode=NFCSTATUS_INVALID_PARAMETER; |
| return StatusCode; |
| } |
| if(IoctlCode!= NFC_FW_DOWNLOAD) |
| { |
| if(pOutParam == NULL) |
| { |
| StatusCode = NFCSTATUS_INVALID_PARAMETER; |
| return StatusCode; |
| } |
| if(( gpphLibContext == NULL) || |
| (gpphLibContext->LibNfcState.cur_state == eLibNfcHalStateShutdown)) |
| { |
| StatusCode = NFCSTATUS_NOT_INITIALISED; |
| return StatusCode; |
| } |
| else |
| { |
| if(gpphLibContext->LibNfcState.next_state == eLibNfcHalStateShutdown) |
| { |
| StatusCode = NFCSTATUS_SHUTDOWN; |
| return StatusCode; |
| } |
| } |
| } |
| phLibNfc_Ioctl_Cntx.CliRspCb =pIoCtl_Rsp_cb; |
| phLibNfc_Ioctl_Cntx.pCliCntx = pContext; |
| phLibNfc_Ioctl_Cntx.pOutParam = pOutParam; |
| phLibNfc_Ioctl_Cntx.IoctlCode = IoctlCode; |
| /* Process the IOCTL requests */ |
| switch(IoctlCode) |
| { |
| case NFC_FW_DOWNLOAD: |
| {/* Set power status */ |
| phLibNfc_Ioctl_Cntx.psHwReference = phOsalNfc_GetMemory((uint32_t)sizeof(phHal_sHwReference_t)); |
| if(phLibNfc_Ioctl_Cntx.psHwReference == NULL) |
| return NFCSTATUS_FAILED; |
| (void)memset(phLibNfc_Ioctl_Cntx.psHwReference,0,sizeof(phHal_sHwReference_t)); |
| phLibNfc_Ioctl_Cntx.psHwReference->p_board_driver = pDalHandle; |
| |
| StatusCode = phHal4Nfc_Ioctl( phLibNfc_Ioctl_Cntx.psHwReference, |
| NFC_FW_DOWNLOAD, |
| pInParam, |
| pOutParam, |
| phLibNfc_Ioctl_Mgmt_CB, |
| &phLibNfc_Ioctl_Cntx ); |
| }break; |
| case NFC_MEM_READ: |
| { |
| StatusCode = phHal4Nfc_Ioctl(gpphLibContext->psHwReference, |
| NFC_MEM_READ, |
| pInParam, |
| pOutParam, |
| phLibNfc_Ioctl_Mgmt_CB, |
| &phLibNfc_Ioctl_Cntx ); |
| |
| }break; |
| case NFC_MEM_WRITE: |
| { |
| |
| StatusCode = phHal4Nfc_Ioctl( gpphLibContext->psHwReference, |
| NFC_MEM_WRITE, |
| pInParam, |
| pOutParam, |
| phLibNfc_Ioctl_Mgmt_CB, |
| &phLibNfc_Ioctl_Cntx ); |
| |
| }break; |
| case PHLIBNFC_ANTENNA_TEST: |
| { |
| |
| StatusCode = phHal4Nfc_Ioctl( gpphLibContext->psHwReference, |
| PHLIBNFC_ANTENNA_TEST, |
| pInParam, |
| pOutParam, |
| phLibNfc_Ioctl_Mgmt_CB, |
| &phLibNfc_Ioctl_Cntx ); |
| |
| }break; |
| case PHLIBNFC_SWP_TEST: |
| { |
| |
| StatusCode = phHal4Nfc_Ioctl( gpphLibContext->psHwReference, |
| PHLIBNFC_SWP_TEST, |
| pInParam, |
| pOutParam, |
| phLibNfc_Ioctl_Mgmt_CB, |
| &phLibNfc_Ioctl_Cntx ); |
| |
| }break; |
| |
| case PHLIBNFC_PRBS_TEST: |
| { |
| StatusCode = phHal4Nfc_Ioctl( gpphLibContext->psHwReference, |
| PHLIBNFC_PRBS_TEST, |
| pInParam, |
| pOutParam, |
| phLibNfc_Ioctl_Mgmt_CB, |
| &phLibNfc_Ioctl_Cntx ); |
| |
| |
| }break; |
| case PHLIBNFC_SWITCH_SWP_MODE: |
| { |
| StatusCode = phHal4Nfc_Switch_Swp_Mode( gpphLibContext->psHwReference, |
| (phHal_eSWP_Mode_t)pInParam->buffer[0], |
| phLibNfc_Switch_Swp_Mode_CB, |
| &phLibNfc_Ioctl_Cntx |
| ); |
| |
| |
| }break; |
| default : |
| { |
| /* don't do any thing*/ |
| }break; |
| |
| } /* End of IOCTL switch */ |
| if(StatusCode!=NFCSTATUS_PENDING) |
| { |
| StatusCode = NFCSTATUS_FAILED; |
| } |
| else |
| { |
| if(IoctlCode!= NFC_FW_DOWNLOAD) |
| { |
| gpphLibContext->status.GenCb_pending_status=TRUE; |
| } |
| } |
| return StatusCode; |
| |
| } /* End of IOCTL handler function */ |
| |
| |
| |
| STATIC void phLibNfc_Ioctl_Mgmt_CB(void *context, |
| phNfc_sData_t *pOutData, |
| NFCSTATUS status ) |
| { |
| phLibNfc_Ioctl_Cntx_t *pIoctlCntx=NULL; |
| |
| if(PHNFCSTATUS(status)!=NFCSTATUS_SUCCESS) |
| { |
| status = NFCSTATUS_FAILED; |
| } |
| if(gpphLibContext!= NULL) |
| { |
| if(eLibNfcHalStateShutdown == gpphLibContext->LibNfcState.next_state) |
| { |
| /*If shutdown called in between allow shutdown to happen*/ |
| phLibNfc_Pending_Shutdown(); |
| status = NFCSTATUS_SHUTDOWN; |
| } |
| } |
| pIoctlCntx= (phLibNfc_Ioctl_Cntx_t*)context; |
| if( pIoctlCntx !=NULL) |
| { |
| switch(pIoctlCntx->IoctlCode) |
| { |
| case NFC_FW_DOWNLOAD: |
| { |
| /*Release the hardware reference memory*/ |
| phOsalNfc_FreeMemory(pIoctlCntx->psHwReference); |
| }break; |
| case NFC_MEM_READ: |
| { |
| |
| }break; |
| case NFC_MEM_WRITE: |
| { |
| |
| }break; |
| |
| case PHLIBNFC_ANTENNA_TEST: |
| { |
| |
| }break; |
| case PHLIBNFC_SWP_TEST: |
| { |
| |
| }break; |
| case PHLIBNFC_PRBS_TEST: |
| { |
| |
| }break; |
| default: |
| { |
| } |
| } |
| pIoctlCntx->CliRspCb(pIoctlCntx->pCliCntx,pOutData,status); |
| if(gpphLibContext!= NULL) |
| { |
| gpphLibContext->status.GenCb_pending_status=FALSE; |
| } |
| } |
| } |
| |
| STATIC void phLibNfc_Switch_Swp_Mode_CB( |
| void *context, |
| NFCSTATUS status |
| ) |
| { |
| if(PHNFCSTATUS(status)!=NFCSTATUS_SUCCESS) |
| { |
| status = NFCSTATUS_FAILED; |
| } |
| if(gpphLibContext!= NULL) |
| { |
| if(eLibNfcHalStateShutdown == gpphLibContext->LibNfcState.next_state) |
| { |
| /*If shutdown called in between allow shutdown to happen*/ |
| phLibNfc_Pending_Shutdown(); |
| status = NFCSTATUS_SHUTDOWN; |
| } |
| } |
| if((NULL != context)&&(context == (void *)&phLibNfc_Ioctl_Cntx)) |
| { |
| if(NULL != phLibNfc_Ioctl_Cntx.CliRspCb) |
| { |
| (*phLibNfc_Ioctl_Cntx.CliRspCb)( |
| phLibNfc_Ioctl_Cntx.pCliCntx, |
| phLibNfc_Ioctl_Cntx.pOutParam, |
| status |
| ); |
| } |
| } |
| return; |
| } |
| |
