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Diffstat (limited to 'src/phHciNfc_Felica.c')
| -rw-r--r-- | src/phHciNfc_Felica.c | 961 |
1 files changed, 961 insertions, 0 deletions
diff --git a/src/phHciNfc_Felica.c b/src/phHciNfc_Felica.c new file mode 100644 index 0000000..e631012 --- /dev/null +++ b/src/phHciNfc_Felica.c @@ -0,0 +1,961 @@ +/* + * 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 phHciNfc_Felica.c * +* \brief HCI Felica Management Routines. * +* * +* * +* Project: NFC-FRI-1.1 * +* * +* $Date: Wed Feb 17 16:19:04 2010 $ * +* $Author: ing02260 $ * +* $Revision: 1.11 $ * +* $Aliases: 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 <phNfcCompId.h> +#include <phHciNfc_Pipe.h> +#include <phHciNfc_RFReader.h> +#include <phOsalNfc.h> + +#if defined(TYPE_FELICA) +#include <phHciNfc_Felica.h> +/* +****************************** Macro Definitions ******************************* +*/ + +#define FEL_SINGLE_TAG_FOUND 0x00U +#define FEL_MULTIPLE_TAGS_FOUND 0x03U +#define NXP_WRA_CONTINUE_ACTIVATION 0x12U + +#define NXP_FEL_SYS_CODE 0x01U +#define NXP_FEL_CURRENTIDM 0x04U +#define NXP_FEL_CURRENTPMM 0x05U + +#define NXP_FEL_SYS_CODE_LEN 0x02U +#define NXP_FEL_CUR_IDM_PMM_LEN 0x08U + +#define FELICA_STATUS 0x00U +#define FELICA_TIMEOUT NXP_FELICA_XCHG_TIMEOUT + +/* Presence check command for felica tag */ +#define FELICA_REQ_MODE 0x04U +/* +*************************** Structure and Enumeration *************************** +*/ + + +/* +*************************** Static Function Declaration ************************** +*/ +static +NFCSTATUS +phHciNfc_Recv_Felica_Response( + void *psContext, + void *pHwRef, + uint8_t *pResponse, +#ifdef ONE_BYTE_LEN + uint8_t length +#else + uint16_t length +#endif + ); + +static +NFCSTATUS +phHciNfc_Recv_Felica_Event( + void *psContext, + void *pHwRef, + uint8_t *pEvent, +#ifdef ONE_BYTE_LEN + uint8_t length +#else + uint16_t length +#endif + ); + +static +NFCSTATUS +phHciNfc_Felica_InfoUpdate( + phHciNfc_sContext_t *psHciContext, + uint8_t index, + uint8_t *reg_value, + uint8_t reg_length + ); + +static +NFCSTATUS +phHciNfc_Recv_Felica_Packet( + phHciNfc_sContext_t *psHciContext, + uint8_t cmd, + uint8_t *pResponse, +#ifdef ONE_BYTE_LEN + uint8_t length +#else + uint16_t length +#endif + ); +/* +*************************** Function Definitions *************************** +*/ + +NFCSTATUS +phHciNfc_Felica_Get_PipeID( + phHciNfc_sContext_t *psHciContext, + uint8_t *ppipe_id + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + + if( (NULL != psHciContext) + && ( NULL != ppipe_id ) + && ( NULL != psHciContext->p_felica_info ) + ) + { + phHciNfc_Felica_Info_t *p_fel_info = NULL; + p_fel_info = (phHciNfc_Felica_Info_t *)psHciContext->p_felica_info ; + *ppipe_id = p_fel_info->pipe_id ; + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + return status; +} + + +NFCSTATUS +phHciNfc_Felica_Init_Resources( + phHciNfc_sContext_t *psHciContext + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + phHciNfc_Felica_Info_t *p_fel_info = NULL; + if( NULL == psHciContext ) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else + { + if( + ( NULL == psHciContext->p_felica_info ) && + (phHciNfc_Allocate_Resource((void **)(&p_fel_info), + sizeof(phHciNfc_Felica_Info_t))== NFCSTATUS_SUCCESS) + ) + { + psHciContext->p_felica_info = p_fel_info; + p_fel_info->current_seq = FELICA_INVALID_SEQ; + p_fel_info->next_seq = FELICA_INVALID_SEQ; + p_fel_info->pipe_id = (uint8_t)HCI_UNKNOWN_PIPE_ID; + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INSUFFICIENT_RESOURCES); + } + + } + return status; +} + +NFCSTATUS +phHciNfc_Felica_Update_PipeInfo( + phHciNfc_sContext_t *psHciContext, + uint8_t pipeID, + phHciNfc_Pipe_Info_t *pPipeInfo + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + + if( NULL == psHciContext ) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else if(NULL == psHciContext->p_felica_info) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); + } + else + { + phHciNfc_Felica_Info_t *p_fel_info=NULL; + p_fel_info = (phHciNfc_Felica_Info_t *)psHciContext->p_felica_info ; + + /* Update the pipe_id of the Felica Gate obtained from the HCI + Response */ + p_fel_info->pipe_id = pipeID; + p_fel_info->p_pipe_info = pPipeInfo; + /* Update the Response Receive routine of the Felica Gate */ + pPipeInfo->recv_resp = phHciNfc_Recv_Felica_Response; + /* Update the event Receive routine of the Felica Gate */ + pPipeInfo->recv_event = phHciNfc_Recv_Felica_Event; + } + + return status; +} + +NFCSTATUS +phHciNfc_Felica_Update_Info( + phHciNfc_sContext_t *psHciContext, + uint8_t infotype, + void *fel_info + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + + if (NULL == psHciContext) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else if(NULL == psHciContext->p_felica_info) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); + } + else + { + phHciNfc_Felica_Info_t *p_fel_info=NULL; + p_fel_info = (phHciNfc_Felica_Info_t *) + psHciContext->p_felica_info ; + + switch(infotype) + { + case HCI_FELICA_ENABLE: + { + if (NULL != fel_info) + { + p_fel_info->enable_felica_gate = + *((uint8_t *)fel_info); + } + break; + } + case HCI_FELICA_INFO_SEQ: + { + p_fel_info->current_seq = FELICA_SYSTEMCODE; + p_fel_info->next_seq = FELICA_SYSTEMCODE; + break; + } + default: + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + break; + } + } + } + return status; +} + +NFCSTATUS +phHciNfc_Felica_Info_Sequence ( + void *psHciHandle, + void *pHwRef + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + phHciNfc_sContext_t *psHciContext = + ((phHciNfc_sContext_t *)psHciHandle); + + HCI_PRINT ("HCI : phHciNfc_Felica_Info_Sequence called... \n"); + if( (NULL == psHciContext) + || (NULL == pHwRef) + ) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else if((NULL == psHciContext->p_felica_info) || + (HCI_FELICA_ENABLE != + ((phHciNfc_Felica_Info_t *)(psHciContext->p_felica_info))-> + enable_felica_gate)) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); + } + else + { + phHciNfc_Felica_Info_t *p_fel_info=NULL; + phHciNfc_Pipe_Info_t *p_pipe_info=NULL; + uint8_t pipeid = 0; + + p_fel_info = (phHciNfc_Felica_Info_t *) + psHciContext->p_felica_info ; + p_pipe_info = p_fel_info->p_pipe_info; + if(NULL == p_pipe_info ) + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_SEQUENCE); + } + else + { + HCI_DEBUG ("HCI : p_fel_info->current_seq : %02X\n", p_fel_info->current_seq); + switch(p_fel_info->current_seq) + { + case FELICA_SYSTEMCODE: + { + p_pipe_info->reg_index = NXP_FEL_SYS_CODE; + pipeid = p_fel_info->pipe_id ; + /* Fill the data buffer and send the command to the + device */ + status = + phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, + pipeid, (uint8_t)ANY_GET_PARAMETER); + if(NFCSTATUS_PENDING == status ) + { + p_fel_info->next_seq = FELICA_CURRENTIDM; + } + break; + } + case FELICA_CURRENTIDM: + { + p_pipe_info->reg_index = NXP_FEL_CURRENTIDM; + pipeid = p_fel_info->pipe_id ; + /* Fill the data buffer and send the command to the + device */ + status = + phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, + pipeid, (uint8_t)ANY_GET_PARAMETER); + if(NFCSTATUS_PENDING == status ) + { + p_fel_info->next_seq = FELICA_CURRENTPMM; + } + break; + } + case FELICA_CURRENTPMM: + { + p_pipe_info->reg_index = NXP_FEL_CURRENTPMM; + pipeid = p_fel_info->pipe_id ; + /* Fill the data buffer and send the command to the + device */ + status = + phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, + pipeid, (uint8_t)ANY_GET_PARAMETER); + if(NFCSTATUS_PENDING == status ) + { + p_fel_info->next_seq = FELICA_END_SEQUENCE; + } + break; + } + case FELICA_END_SEQUENCE: + { + phNfc_sCompletionInfo_t CompInfo; + if (FEL_MULTIPLE_TAGS_FOUND == + p_fel_info->multiple_tgts_found) + { + CompInfo.status = NFCSTATUS_MULTIPLE_TAGS; + } + else + { + CompInfo.status = NFCSTATUS_SUCCESS; + } + + CompInfo.info = &(p_fel_info->felica_info); + + p_fel_info->felica_info.RemDevType = phHal_eFelica_PICC; + p_fel_info->current_seq = FELICA_SYSTEMCODE; + p_fel_info->next_seq = FELICA_SYSTEMCODE; + status = NFCSTATUS_SUCCESS; + HCI_DEBUG ("HCI : p_fel_info->felica_info.RemDevType : %02X\n", p_fel_info->felica_info.RemDevType); + HCI_DEBUG ("HCI : status notified: %02X\n", CompInfo.status); + /* Notify to the upper layer */ + phHciNfc_Tag_Notify(psHciContext, + pHwRef, + NFC_NOTIFY_TARGET_DISCOVERED, + &CompInfo); + break; + } + default: + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + break; + } + } + HCI_DEBUG ("HCI : p_fel_info->current_seq after : %02X\n", p_fel_info->current_seq); + HCI_DEBUG ("HCI : p_fel_info->next_seq : %02X\n", p_fel_info->next_seq); + } + } + HCI_PRINT ("HCI : phHciNfc_Felica_Info_Sequence end\n"); + return status; +} + +static +NFCSTATUS +phHciNfc_Felica_InfoUpdate( + phHciNfc_sContext_t *psHciContext, + uint8_t index, + uint8_t *reg_value, + uint8_t reg_length + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + phHciNfc_Felica_Info_t *p_fel_info=NULL; + phHal_sFelicaInfo_t *p_fel_tag_info = NULL; + + p_fel_info = (phHciNfc_Felica_Info_t *)(psHciContext->p_felica_info ); + p_fel_tag_info = &(p_fel_info->felica_info.RemoteDevInfo.Felica_Info); + + switch(index) + { + case NXP_FEL_SYS_CODE: + { + if (NXP_FEL_SYS_CODE_LEN == reg_length) + { + HCI_PRINT_BUFFER("\tFelica system code data", reg_value, reg_length); + /* Update current system code values */ + (void)memcpy(p_fel_tag_info->SystemCode, reg_value, + reg_length); + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + } + break; + } + case NXP_FEL_CURRENTIDM: + { + if (NXP_FEL_CUR_IDM_PMM_LEN == reg_length) + { + HCI_PRINT_BUFFER("\tFelica ID data", reg_value, reg_length); + /* Update current PM values */ + (void)memcpy(p_fel_tag_info->IDm, reg_value, + reg_length); + p_fel_tag_info->IDmLength = reg_length; + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + } + break; + } + case NXP_FEL_CURRENTPMM: + { + if (NXP_FEL_CUR_IDM_PMM_LEN == reg_length) + { + HCI_PRINT_BUFFER("\tFelica PM data", reg_value, reg_length); + /* Update current PM values */ + (void)memcpy(p_fel_tag_info->PMm, reg_value, + reg_length); + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + } + break; + } + default: + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + break; + } + } + return status; +} + + +static +NFCSTATUS +phHciNfc_Recv_Felica_Packet( + phHciNfc_sContext_t *psHciContext, + uint8_t cmd, + uint8_t *pResponse, +#ifdef ONE_BYTE_LEN + uint8_t length +#else + uint16_t length +#endif + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + uint8_t index = 0; + + /* To remove "warning (VS C4100) : unreferenced formal parameter" */ + + PHNFC_UNUSED_VARIABLE(length); + + if (NXP_FELICA_RAW == cmd) + { + if (FELICA_STATUS == pResponse[index]) /* Status byte */ + { + index = (index + 1); + psHciContext->rx_index = (HCP_HEADER_LEN + 1); + HCI_PRINT_BUFFER("Felica Bytes received", &pResponse[index], (length - index)); + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + } + } + else + { + psHciContext->rx_index = HCP_HEADER_LEN; + + /* command NXP_FELICA_CMD: so give Felica data to the upper layer */ + HCI_PRINT_BUFFER("Felica Bytes received", pResponse, length); + } + + return status; +} + + +static +NFCSTATUS +phHciNfc_Recv_Felica_Response( + void *psContext, + void *pHwRef, + uint8_t *pResponse, +#ifdef ONE_BYTE_LEN + uint8_t length +#else + uint16_t length +#endif + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + phHciNfc_sContext_t *psHciContext = + (phHciNfc_sContext_t *)psContext ; + + + if( (NULL == psHciContext) || (NULL == pHwRef) || (NULL == pResponse) + || (0 == length)) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else if(NULL == psHciContext->p_felica_info) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); + } + else + { + phHciNfc_Felica_Info_t *p_fel_info=NULL; + uint8_t prev_cmd = ANY_GET_PARAMETER; + p_fel_info = (phHciNfc_Felica_Info_t *) + psHciContext->p_felica_info ; + if( NULL == p_fel_info->p_pipe_info) + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_SEQUENCE); + } + else + { + prev_cmd = p_fel_info->p_pipe_info->prev_msg ; + switch(prev_cmd) + { + case ANY_GET_PARAMETER: + { + status = phHciNfc_Felica_InfoUpdate(psHciContext, + p_fel_info->p_pipe_info->reg_index, + &pResponse[HCP_HEADER_LEN], + (uint8_t)(length - HCP_HEADER_LEN)); + break; + } + case ANY_SET_PARAMETER: + { + HCI_PRINT("Felica Parameter Set \n"); + status = phHciNfc_ReaderMgmt_Update_Sequence(psHciContext, + UPDATE_SEQ); + p_fel_info->next_seq = FELICA_SYSTEMCODE; + break; + } + case ANY_OPEN_PIPE: + { + HCI_PRINT("Felica open pipe complete\n"); + status = phHciNfc_ReaderMgmt_Update_Sequence(psHciContext, + UPDATE_SEQ); + p_fel_info->next_seq = FELICA_SYSTEMCODE; + break; + } + case ANY_CLOSE_PIPE: + { + HCI_PRINT("Felica close pipe complete\n"); + status = phHciNfc_ReaderMgmt_Update_Sequence(psHciContext, + UPDATE_SEQ); + break; + } + + case NXP_FELICA_RAW: + case NXP_FELICA_CMD: + case WR_XCHGDATA: + { + HCI_PRINT("Felica packet received \n"); + if (length >= HCP_HEADER_LEN) + { + phHciNfc_Append_HCPFrame(psHciContext->recv_buffer, + 0, pResponse, length); + psHciContext->rx_total = length; + status = phHciNfc_Recv_Felica_Packet(psHciContext, + prev_cmd, + &pResponse[HCP_HEADER_LEN], + (length - HCP_HEADER_LEN)); + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + } + break; + } + case NXP_WRA_CONTINUE_ACTIVATION: + case NXP_WR_ACTIVATE_ID: + { + HCI_PRINT("Felica continue activation or "); + HCI_PRINT("reactivation completed \n"); + status = phHciNfc_ReaderMgmt_Update_Sequence(psHciContext, + UPDATE_SEQ); + break; + } + case NXP_WR_PRESCHECK: + { + HCI_PRINT("Presence check completed \n"); + break; + } + case NXP_WR_ACTIVATE_NEXT: + { + HCI_PRINT("Activate next completed \n"); + if (length > HCP_HEADER_LEN) + { + if (FEL_MULTIPLE_TAGS_FOUND == pResponse[HCP_HEADER_LEN]) + { + p_fel_info->multiple_tgts_found = + FEL_MULTIPLE_TAGS_FOUND; + } + else + { + p_fel_info->multiple_tgts_found = FALSE; + } + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_RESPONSE); + } + break; + } + case NXP_WR_DISPATCH_TO_UICC: + { + switch(length) + { + case HCP_HEADER_LEN: + { + /* Optional error code, if no error code field + in the response, then this command is + successfully completed */ + p_fel_info->uicc_activation = + UICC_CARD_ACTIVATION_SUCCESS; + break; + } + case (HCP_HEADER_LEN + 1): + { + p_fel_info->uicc_activation = + pResponse[HCP_HEADER_LEN]; + break; + } /* End of case (HCP_HEADER_LEN + index) */ + default: + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_RESPONSE); + break; + } + } + if (NFCSTATUS_SUCCESS == status) + { + status = phHciNfc_ReaderMgmt_Update_Sequence(psHciContext, + UPDATE_SEQ); + } + break; + } + default: + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_RESPONSE); + break; + } + } + if( NFCSTATUS_SUCCESS == status ) + { + p_fel_info->p_pipe_info->prev_status = NFCSTATUS_SUCCESS; + p_fel_info->current_seq = p_fel_info->next_seq; + } + } + } + return status; +} + + +static +NFCSTATUS +phHciNfc_Recv_Felica_Event( + void *psContext, + void *pHwRef, + uint8_t *pEvent, +#ifdef ONE_BYTE_LEN + uint8_t length +#else + uint16_t length +#endif + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + phHciNfc_sContext_t *psHciContext = + (phHciNfc_sContext_t *)psContext ; + + HCI_PRINT ("HCI : phHciNfc_Recv_Felica_Event called...\n"); + if( (NULL == psHciContext) || (NULL == pHwRef) || (NULL == pEvent) + || (0 == length)) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else if((NULL == psHciContext->p_felica_info) || + (HCI_FELICA_ENABLE != + ((phHciNfc_Felica_Info_t *)(psHciContext->p_felica_info))-> + enable_felica_gate)) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); + } + else + { + phHciNfc_HCP_Packet_t *p_packet = NULL; + phHciNfc_Felica_Info_t *p_fel_info = NULL; + phHciNfc_HCP_Message_t *message = NULL; + uint8_t instruction=0, + i = 0; + + p_fel_info = (phHciNfc_Felica_Info_t *) + psHciContext->p_felica_info ; + p_packet = (phHciNfc_HCP_Packet_t *)pEvent; + message = &p_packet->msg.message; + /* Get the instruction bits from the Message Header */ + instruction = (uint8_t) GET_BITS8( message->msg_header, + HCP_MSG_INSTRUCTION_OFFSET, HCP_MSG_INSTRUCTION_LEN); + + HCI_DEBUG ("HCI : instruction : %02X\n", instruction); + HCI_DEBUG ("HCI : Multiple tag found : %02X\n", message->payload[i]); + if ((EVT_TARGET_DISCOVERED == instruction) + && ((FEL_MULTIPLE_TAGS_FOUND == message->payload[i] ) + || (FEL_SINGLE_TAG_FOUND == message->payload[i])) + ) + { + static phNfc_sCompletionInfo_t pCompInfo; + + if (FEL_MULTIPLE_TAGS_FOUND == message->payload[i]) + { + p_fel_info->multiple_tgts_found = FEL_MULTIPLE_TAGS_FOUND; + pCompInfo.status = NFCSTATUS_MULTIPLE_TAGS; + } + else + { + p_fel_info->multiple_tgts_found = FALSE; + pCompInfo.status = NFCSTATUS_SUCCESS; + } + + HCI_DEBUG ("HCI : psHciContext->host_rf_type : %02X\n", psHciContext->host_rf_type); + HCI_DEBUG ("HCI : p_fel_info->felica_info.RemDevType : %02X\n", p_fel_info->felica_info.RemDevType); + HCI_DEBUG ("HCI : p_fel_info->current_seq : %02X\n", p_fel_info->current_seq); + + psHciContext->host_rf_type = phHal_eFelica_PCD; + p_fel_info->felica_info.RemDevType = phHal_eFelica_PICC; + p_fel_info->current_seq = FELICA_SYSTEMCODE; + + /* Notify to the HCI Generic layer To Update the FSM */ + phHciNfc_Notify_Event(psHciContext, pHwRef, + NFC_NOTIFY_TARGET_DISCOVERED, + &pCompInfo); + + } + else + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_RESPONSE); + } + } + HCI_PRINT ("HCI : phHciNfc_Recv_Felica_Event end\n"); + return status; +} + + +NFCSTATUS +phHciNfc_Felica_Request_Mode( + phHciNfc_sContext_t *psHciContext, + void *pHwRef) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + static uint8_t pres_chk_data[(PHHAL_FEL_ID_LEN + 2)] = {0}; + + if( (NULL == psHciContext) || (NULL == pHwRef) ) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else + { + phHciNfc_Felica_Info_t *ps_fel_info = NULL; + phHciNfc_Pipe_Info_t *ps_pipe_info = NULL; + phHal_sFelicaInfo_t *ps_rem_fel_info = NULL; + uint8_t i = 0; + + ps_fel_info = (phHciNfc_Felica_Info_t *) + psHciContext->p_felica_info ; + ps_pipe_info = ps_fel_info->p_pipe_info; + + if(NULL == ps_pipe_info ) + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_SEQUENCE); + } + else + { + ps_rem_fel_info = + &(ps_fel_info->felica_info.RemoteDevInfo.Felica_Info); + + pres_chk_data[i++] = sizeof(pres_chk_data); + pres_chk_data[i++] = FELICA_REQ_MODE; + (void)memcpy((void *)&(pres_chk_data[i]), + (void *)ps_rem_fel_info->IDm, PHHAL_FEL_ID_LEN); + + ps_pipe_info->param_info = pres_chk_data; + ps_pipe_info->param_length = sizeof(pres_chk_data); + status = phHciNfc_Send_Felica_Command( + psHciContext, pHwRef, + ps_pipe_info->pipe.pipe_id, + NXP_FELICA_RAW); + } + } + + return status; +} + + +NFCSTATUS +phHciNfc_Send_Felica_Command( + phHciNfc_sContext_t *psContext, + void *pHwRef, + uint8_t pipe_id, + uint8_t cmd + ) +{ + NFCSTATUS status = NFCSTATUS_SUCCESS; + phHciNfc_sContext_t *psHciContext = + (phHciNfc_sContext_t *)psContext ; + if( (NULL == psHciContext) || (NULL == pHwRef) ) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); + } + else if((NULL == psHciContext->p_felica_info) || + (HCI_FELICA_ENABLE != + ((phHciNfc_Felica_Info_t *)(psHciContext->p_felica_info))-> + enable_felica_gate) || + (HCI_UNKNOWN_PIPE_ID == + ((phHciNfc_Felica_Info_t *)(psHciContext->p_felica_info))-> + pipe_id) || + (pipe_id != + ((phHciNfc_Felica_Info_t *)(psHciContext->p_felica_info))-> + pipe_id)) + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); + } + else + { + phHciNfc_Felica_Info_t *p_fel_info=NULL; + phHciNfc_Pipe_Info_t *p_pipe_info=NULL; + phHciNfc_HCP_Packet_t *hcp_packet = NULL; + phHciNfc_HCP_Message_t *hcp_message = NULL; + uint8_t i = 0, + length = HCP_HEADER_LEN; + + p_fel_info = (phHciNfc_Felica_Info_t *) + psHciContext->p_felica_info ; + p_pipe_info = p_fel_info->p_pipe_info; + if(NULL == p_pipe_info ) + { + status = PHNFCSTVAL(CID_NFC_HCI, + NFCSTATUS_INVALID_HCI_SEQUENCE); + } + else + { + psHciContext->tx_total = 0 ; + hcp_packet = (phHciNfc_HCP_Packet_t *) psHciContext->send_buffer; + /* Construct the HCP Frame */ + phHciNfc_Build_HCPFrame(hcp_packet,HCP_CHAINBIT_DEFAULT, + (uint8_t) pipe_id, HCP_MSG_TYPE_COMMAND, cmd); + switch(cmd) + { + case NXP_FELICA_RAW: + { + /* + Buffer shall be updated with + TO - Time out (1 byte) + Status - b0 to b2 indicate valid bits (1 byte) + Data - params received from this function + */ + hcp_message = &(hcp_packet->msg.message); + + /* Time out */ + hcp_message->payload[i++] = FELICA_TIMEOUT ; + /* Status */ + hcp_message->payload[i++] = FELICA_STATUS; + + phHciNfc_Append_HCPFrame((uint8_t *)hcp_message->payload, + i, (uint8_t *)p_pipe_info->param_info, + p_pipe_info->param_length); + length =(uint8_t)(length + i + p_pipe_info->param_length); + break; + } + case NXP_FELICA_CMD: + { + /* + Buffer shall be updated with + Cmd - Authentication A/B, read/write + (1 byte) + Data - params received from this function + */ + hcp_message = &(hcp_packet->msg.message); + + /* Command */ + hcp_message->payload[i++] = + psHciContext->p_xchg_info->params.tag_info.cmd_type ; + phHciNfc_Append_HCPFrame((uint8_t *)hcp_message->payload, + i, (uint8_t *)p_pipe_info->param_info, + p_pipe_info->param_length); + length =(uint8_t)(length + i + p_pipe_info->param_length); + break; + } + default: + { + status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_COMMAND); + break; + } + } + if (NFCSTATUS_SUCCESS == status) + { + p_pipe_info->sent_msg_type = (uint8_t)HCP_MSG_TYPE_COMMAND; + p_pipe_info->prev_msg = cmd; + psHciContext->tx_total = length; + psHciContext->response_pending = TRUE; + + /* Send the Constructed HCP packet to the lower layer */ + status = phHciNfc_Send_HCP( psHciContext, pHwRef); + p_pipe_info->prev_status = status; + } + } + } + return status; +} + +#endif /* #if defined(TYPE_FELICA) */ |