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; }
NFCSTATUS phHciNfc_ReaderB_Set_LayerData( void *psContext, void *pHwRef, phNfc_sData_t *layer_data_info ) { NFCSTATUS status = NFCSTATUS_SUCCESS; phHciNfc_sContext_t *psHciContext = (phHciNfc_sContext_t *)psContext ; if( (NULL == psHciContext) || (NULL == pHwRef) || (NULL == layer_data_info) || (NULL == layer_data_info->buffer) || (0 == layer_data_info->length)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else if((NULL == psHciContext->p_reader_b_info) || (HCI_READER_B_ENABLE != ((phHciNfc_ReaderB_Info_t *)(psHciContext->p_reader_b_info))-> enable_rdr_b_gate)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_ReaderB_Info_t *ps_rdr_b_info=NULL; phHciNfc_Pipe_Info_t *p_pipe_info=NULL; uint8_t pipeid = 0; ps_rdr_b_info = (phHciNfc_ReaderB_Info_t *) psHciContext->p_reader_b_info ; p_pipe_info = ps_rdr_b_info->p_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { p_pipe_info->reg_index = RDR_B_HIGHER_LAYER_DATA_INDEX; pipeid = ps_rdr_b_info->pipe_id ; p_pipe_info->param_info = (void *)layer_data_info->buffer; p_pipe_info->param_length = (uint8_t) layer_data_info->length; /* Fill the data buffer and send the command to the device */ status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, pipeid, (uint8_t)ANY_SET_PARAMETER); } } return status; }
NFCSTATUS phHciNfc_ReaderA_Fwi_Sfgt ( void *psHciHandle, void *pHwRef ) { NFCSTATUS status = NFCSTATUS_SUCCESS; phHciNfc_sContext_t *psHciContext = ((phHciNfc_sContext_t *)psHciHandle); if( (NULL == psHciContext) || (NULL == pHwRef) ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else if((NULL == psHciContext->p_reader_a_info) || (HCI_READER_A_ENABLE != ((phHciNfc_ReaderA_Info_t *)(psHciContext->p_reader_a_info))-> enable_rdr_a_gate)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_ReaderA_Info_t *p_rdr_a_info=NULL; phHciNfc_Pipe_Info_t *p_pipe_info=NULL; uint8_t pipeid = 0; p_rdr_a_info = (phHciNfc_ReaderA_Info_t *) psHciContext->p_reader_a_info ; p_pipe_info = p_rdr_a_info->p_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { p_pipe_info->reg_index = RDR_A_FWI_SFGT_INDEX; pipeid = p_rdr_a_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); } } return status; }
NFCSTATUS phHciNfc_SWP_Protection( void *psHciHandle, void *pHwRef, uint8_t mode ) { NFCSTATUS status = NFCSTATUS_SUCCESS; static uint8_t param = 0 ; phHciNfc_sContext_t *psHciContext = ((phHciNfc_sContext_t *)psHciHandle); if((NULL == psHciContext)||(NULL == pHwRef)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else if(NULL == psHciContext->p_swp_info) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_SWP_Info_t *ps_swp_info=NULL; phHciNfc_Pipe_Info_t *ps_pipe_info=NULL; ps_swp_info = (phHciNfc_SWP_Info_t*)psHciContext->p_swp_info; ps_pipe_info = ps_swp_info->p_pipe_info; if(NULL == ps_pipe_info) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_INFORMATION); } else { ps_pipe_info->reg_index = NXP_SWP_PROTECTED_INDEX; /* Enable/Disable SWP Protection */ param = (uint8_t)mode; ps_pipe_info->param_info =(void*)¶m ; ps_pipe_info->param_length = sizeof(param) ; status = phHciNfc_Send_Generic_Cmd(psHciContext, pHwRef, ps_swp_info->pipe_id, (uint8_t)ANY_SET_PARAMETER); } } return status; }
NFCSTATUS phHciNfc_ReaderA_Auto_Activate( void *psContext, void *pHwRef, uint8_t activate_enable ) { 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_reader_a_info) || (HCI_READER_A_ENABLE != ((phHciNfc_ReaderA_Info_t *)(psHciContext->p_reader_a_info))-> enable_rdr_a_gate)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_ReaderA_Info_t *p_rdr_a_info=NULL; phHciNfc_Pipe_Info_t *p_pipe_info=NULL; uint8_t pipeid = 0; p_rdr_a_info = (phHciNfc_ReaderA_Info_t *) psHciContext->p_reader_a_info ; p_pipe_info = p_rdr_a_info->p_pipe_info; p_pipe_info->reg_index = NXP_AUTO_ACTIVATION_INDEX; p_pipe_info->param_info = &activate_enable; p_pipe_info->param_length = sizeof(activate_enable); pipeid = p_rdr_a_info->pipe_id ; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, pipeid, (uint8_t)ANY_SET_PARAMETER); if(NFCSTATUS_PENDING == status ) { status = NFCSTATUS_SUCCESS; } } return status; }
NFCSTATUS phHciNfc_SWP_Get_Status( void *psHciHandle, void *pHwRef ) { NFCSTATUS status = NFCSTATUS_SUCCESS; /* static uint8_t param = 0 ; */ phHciNfc_sContext_t *psHciContext = ((phHciNfc_sContext_t *)psHciHandle); if((NULL == psHciContext)||(NULL == pHwRef)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else if(NULL == psHciContext->p_swp_info) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_SWP_Info_t *ps_swp_info=NULL; phHciNfc_Pipe_Info_t *ps_pipe_info=NULL; ps_swp_info = (phHciNfc_SWP_Info_t*)psHciContext->p_swp_info; ps_pipe_info = ps_swp_info->p_pipe_info; if(NULL == ps_pipe_info) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_INFORMATION); } else { ps_pipe_info->reg_index = NXP_SWP_STATUS_INDEX; status = phHciNfc_Send_Generic_Cmd(psHciContext, pHwRef, ps_swp_info->pipe_id, (uint8_t)ANY_GET_PARAMETER); } } return status; }
NFCSTATUS phHciNfc_ReaderA_Set_DataRateMax( void *psContext, void *pHwRef, uint8_t data_rate_value ) { 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_reader_a_info) || (HCI_READER_A_ENABLE != ((phHciNfc_ReaderA_Info_t *)(psHciContext->p_reader_a_info))-> enable_rdr_a_gate)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_ReaderA_Info_t *p_rdr_a_info=NULL; phHciNfc_Pipe_Info_t *p_pipe_info=NULL; uint8_t pipeid = 0; p_rdr_a_info = (phHciNfc_ReaderA_Info_t *) psHciContext->p_reader_a_info ; p_pipe_info = p_rdr_a_info->p_pipe_info; p_pipe_info->reg_index = RDR_A_DATA_RATE_MAX_INDEX; p_pipe_info->param_info = &data_rate_value; p_pipe_info->param_length = sizeof(data_rate_value); pipeid = p_rdr_a_info->pipe_id ; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, pipeid, (uint8_t)ANY_SET_PARAMETER); } 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; }
NFCSTATUS phHciNfc_LinkMgmt_Initialise( phHciNfc_sContext_t *psHciContext, void *pHwRef ) { NFCSTATUS status = NFCSTATUS_SUCCESS; phHciNfc_Pipe_Info_t *p_pipe_info = NULL; phHciNfc_LinkMgmt_Info_t *p_link_mgmt_info=NULL; uint8_t link_pipe_id = (uint8_t)HCI_UNKNOWN_PIPE_ID; if( ( NULL == psHciContext ) || (NULL == pHwRef ) ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else { if( ( NULL == psHciContext->p_link_mgmt_info ) && (phHciNfc_Allocate_Resource((void **)(&p_link_mgmt_info), sizeof(phHciNfc_LinkMgmt_Info_t))== NFCSTATUS_SUCCESS) ) { psHciContext->p_link_mgmt_info = p_link_mgmt_info; p_link_mgmt_info->link_cur_seq = LINK_MGMT_PIPE_OPEN; p_link_mgmt_info->link_next_seq = LINK_MGMT_PIPE_OPEN; p_link_mgmt_info->p_pipe_info = NULL; } else { p_link_mgmt_info = (phHciNfc_LinkMgmt_Info_t *) psHciContext->p_link_mgmt_info ; } if( NULL == p_link_mgmt_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_INFORMATION); } #ifdef ESTABLISH_SESSION else if( hciMode_Session == psHciContext->hci_mode ) { status = NFCSTATUS_SUCCESS; } #endif else { switch(p_link_mgmt_info->link_cur_seq ) { /* Link Mgmt pipe open sequence */ case LINK_MGMT_PIPE_OPEN: { if(phHciNfc_Allocate_Resource((void **)(&p_pipe_info), sizeof(phHciNfc_Pipe_Info_t))!= NFCSTATUS_SUCCESS) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INSUFFICIENT_RESOURCES); } else { /* Populate the pipe information in the pipe handle */ ((phHciNfc_Pipe_Info_t *)p_pipe_info)->pipe.pipe_id = PIPETYPE_STATIC_LINK; ((phHciNfc_Pipe_Info_t *)p_pipe_info)->recv_resp = &phHciNfc_Recv_LinkMgmt_Response; psHciContext->p_pipe_list[PIPETYPE_STATIC_LINK] = p_pipe_info ; status = phHciNfc_Open_Pipe( psHciContext, pHwRef,p_pipe_info ); if(status == NFCSTATUS_SUCCESS) { p_link_mgmt_info->p_pipe_info = p_pipe_info ; p_link_mgmt_info->link_next_seq = LINK_MGMT_GET_REC_ERROR; status = NFCSTATUS_PENDING; } } break; } case LINK_MGMT_GET_REC_ERROR: { p_pipe_info = p_link_mgmt_info->p_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { p_pipe_info->reg_index = REC_ERROR_INDEX; link_pipe_id = PIPETYPE_STATIC_LINK ; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, link_pipe_id, (uint8_t)ANY_GET_PARAMETER ); if(NFCSTATUS_PENDING == status ) { p_link_mgmt_info->link_next_seq = LINK_MGMT_PIPE_CLOSE; status = NFCSTATUS_SUCCESS; } } break; } case LINK_MGMT_SET_REC_ERROR: { p_pipe_info = p_link_mgmt_info->p_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { p_pipe_info->reg_index = REC_ERROR_INDEX; link_pipe_id = PIPETYPE_STATIC_LINK ; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, link_pipe_id, (uint8_t)ANY_GET_PARAMETER ); if(NFCSTATUS_PENDING == status ) { p_link_mgmt_info->link_next_seq = LINK_MGMT_PIPE_CLOSE; status = NFCSTATUS_SUCCESS; } } break; } default: { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); break; } }/* End of the Sequence Switch */ }/* End of the Link Info Memory Check */ } /* End of Null Context Check */ return status; }
NFCSTATUS phHciNfc_Admin_Initialise( phHciNfc_sContext_t *psHciContext, void *pHwRef ) { NFCSTATUS status = NFCSTATUS_SUCCESS; phHciNfc_Pipe_Info_t *p_pipe_info = NULL; phHciNfc_AdminGate_Info_t *p_admin_info=NULL; uint8_t length = 0; if( (NULL == psHciContext) || (NULL == pHwRef ) ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else { if( ( NULL == psHciContext->p_admin_info ) && (phHciNfc_Allocate_Resource((void **)(&p_admin_info), sizeof(phHciNfc_AdminGate_Info_t))== NFCSTATUS_SUCCESS) ) { psHciContext->p_admin_info = (void *) p_admin_info; p_admin_info->current_seq = ADMIN_PIPE_OPEN; p_admin_info->next_seq = ADMIN_END_SEQUENCE; p_admin_info->admin_pipe_info = NULL; } else { p_admin_info = (phHciNfc_AdminGate_Info_t * ) psHciContext->p_admin_info ; } if( NULL == p_admin_info) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INSUFFICIENT_RESOURCES); } else { switch(p_admin_info->current_seq) { /* Admin pipe open sequence , Initially open the Admin Pipe */ case ADMIN_PIPE_OPEN: { if(phHciNfc_Allocate_Resource((void **)(&p_pipe_info), sizeof(phHciNfc_Pipe_Info_t))!= NFCSTATUS_SUCCESS) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INSUFFICIENT_RESOURCES); } else { /* Populate the pipe information in the pipe handle */ ((phHciNfc_Pipe_Info_t *)p_pipe_info)->pipe.pipe_id = PIPETYPE_STATIC_ADMIN; ((phHciNfc_Pipe_Info_t *)p_pipe_info)->recv_resp = &phHciNfc_Recv_Admin_Response; ((phHciNfc_Pipe_Info_t *)p_pipe_info)->recv_cmd = &phHciNfc_Recv_Admin_Cmd; ((phHciNfc_Pipe_Info_t *)p_pipe_info)->recv_event = &phHciNfc_Recv_Admin_Event; psHciContext->p_pipe_list[PIPETYPE_STATIC_ADMIN] = p_pipe_info ; status = phHciNfc_Open_Pipe( psHciContext, pHwRef,p_pipe_info ); if(status == NFCSTATUS_SUCCESS) { p_admin_info->admin_pipe_info = p_pipe_info ; p_admin_info->next_seq = ADMIN_GET_SESSION; status = NFCSTATUS_PENDING; } } break; } case ADMIN_GET_SESSION: { p_pipe_info = p_admin_info->admin_pipe_info; p_pipe_info->reg_index = SESSION_INDEX; p_pipe_info->prev_status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, (uint8_t)HCI_ADMIN_PIPE_ID, (uint8_t)ANY_GET_PARAMETER); if(NFCSTATUS_PENDING == p_pipe_info->prev_status ) { #ifdef UICC_SESSION_RESET p_admin_info->next_seq = ADMIN_CLEAR_UICC_PIPES; #elif defined (ESTABLISH_SESSION) p_admin_info->next_seq = ADMIN_VERIFY_SESSION; #else p_admin_info->next_seq = ADMIN_CLEAR_PIPES; #endif status = NFCSTATUS_PENDING; } break; } #ifdef UICC_SESSION_RESET case ADMIN_CLEAR_UICC_PIPES: { uint8_t config = 0x00; p_pipe_info = p_admin_info->admin_pipe_info; /* TODO: Implement the Clear UICC PIPES Using * Memory configuration. */ status = phHciNfc_DevMgmt_Configure( psHciContext, pHwRef, NFC_ADDRESS_UICC_SESSION , config ); if(NFCSTATUS_PENDING == status ) { p_admin_info->next_seq = ADMIN_CLEAR_PIPES; status = NFCSTATUS_PENDING; } break; } #endif case ADMIN_VERIFY_SESSION: { phHal_sHwConfig_t *p_hw_config = (phHal_sHwConfig_t *) psHciContext->p_config_params; phHal_sHwReference_t *p_hw_ref = (phHal_sHwReference_t *) pHwRef; int cmp_val = 0; p_pipe_info = p_admin_info->admin_pipe_info; cmp_val = phOsalNfc_MemCompare(p_hw_config->session_id , p_hw_ref->session_id , sizeof(p_hw_ref->session_id)); if((cmp_val == 0) && ( HCI_SESSION == psHciContext->init_mode) ) { psHciContext->hci_mode = hciMode_Session; status = phHciNfc_Update_Pipe( psHciContext, pHwRef, &p_admin_info->pipe_seq ); if((status == NFCSTATUS_SUCCESS) && (NULL != p_pipe_info)) { p_pipe_info->reg_index = MAX_PIPE_INDEX; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, (uint8_t)HCI_ADMIN_PIPE_ID, (uint8_t)ANY_GET_PARAMETER ); p_pipe_info->prev_status = status; if(NFCSTATUS_PENDING == status ) { p_admin_info->next_seq = ADMIN_PIPE_CLOSE; status = NFCSTATUS_SUCCESS; } } else { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } break; } else { /* To clear the pipe information*/ psHciContext->hci_mode = hciMode_Override; p_admin_info->current_seq = ADMIN_CLEAR_PIPES; } } /* fall through */ case ADMIN_CLEAR_PIPES: { p_pipe_info = p_admin_info->admin_pipe_info; p_pipe_info->prev_status = phHciNfc_Send_Admin_Cmd( psHciContext, pHwRef, ADM_CLEAR_ALL_PIPE, length, p_pipe_info); status = ((p_pipe_info->prev_status == NFCSTATUS_PENDING)? NFCSTATUS_SUCCESS : p_pipe_info->prev_status); if(status == NFCSTATUS_SUCCESS) { p_admin_info->next_seq = ADMIN_PIPE_REOPEN; status = NFCSTATUS_PENDING; } break; } /* Admin pipe Re-Open sequence , Re-Open the Admin Pipe */ case ADMIN_PIPE_REOPEN: { p_pipe_info = p_admin_info->admin_pipe_info; status = phHciNfc_Open_Pipe( psHciContext, pHwRef,p_pipe_info ); if(status == NFCSTATUS_SUCCESS) { p_admin_info->next_seq = ADMIN_CREATE_PIPES; status = NFCSTATUS_PENDING; } break; } case ADMIN_CREATE_PIPES: { status = phHciNfc_Create_All_Pipes( psHciContext, pHwRef, &p_admin_info->pipe_seq ); if(status == NFCSTATUS_SUCCESS) { p_admin_info->next_seq = ADMIN_GET_WHITE_LIST; status = NFCSTATUS_PENDING; } break; } case ADMIN_GET_WHITE_LIST: { p_pipe_info = p_admin_info->admin_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { p_pipe_info->reg_index = WHITELIST_INDEX; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, (uint8_t)HCI_ADMIN_PIPE_ID, (uint8_t)ANY_GET_PARAMETER ); p_pipe_info->prev_status = status; if(HCI_SELF_TEST == psHciContext->init_mode) { status = ((NFCSTATUS_PENDING == status )? NFCSTATUS_SUCCESS : status); } else { if(NFCSTATUS_PENDING == status ) { p_admin_info->next_seq = ADMIN_GET_HOST_LIST; /* status = NFCSTATUS_SUCCESS; */ } } } break; } case ADMIN_GET_HOST_LIST: { p_pipe_info = p_admin_info->admin_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { p_pipe_info->reg_index = HOST_LIST_INDEX; status = phHciNfc_Send_Generic_Cmd( psHciContext, pHwRef, (uint8_t)HCI_ADMIN_PIPE_ID, (uint8_t)ANY_GET_PARAMETER ); p_pipe_info->prev_status = status; if(NFCSTATUS_PENDING == status ) { #if defined(HOST_WHITELIST) p_admin_info->next_seq = ADMIN_SET_WHITE_LIST; #else p_admin_info->next_seq = ADMIN_SET_SESSION; status = NFCSTATUS_SUCCESS; #endif } } break; } case ADMIN_SET_WHITE_LIST: { p_pipe_info = p_admin_info->admin_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { uint8_t i = 0; for (i = 0; i < WHITELIST_MAX_LEN - 2; i++ ) { p_admin_info->whitelist[i] = i + 2; } status = phHciNfc_Set_Param(psHciContext, pHwRef, p_pipe_info, WHITELIST_INDEX, (uint8_t *)p_admin_info->whitelist, i ); if(NFCSTATUS_PENDING == status ) { p_admin_info->next_seq = ADMIN_SET_SESSION; status = NFCSTATUS_SUCCESS; } } break; } case ADMIN_SET_SESSION: { phHal_sHwConfig_t *p_hw_config = (phHal_sHwConfig_t *) psHciContext->p_config_params; p_pipe_info = p_admin_info->admin_pipe_info; status = phHciNfc_Set_Param(psHciContext, pHwRef, p_pipe_info, SESSION_INDEX, (uint8_t *)(p_hw_config->session_id), sizeof(p_hw_config->session_id)); if(NFCSTATUS_PENDING == p_pipe_info->prev_status ) { p_admin_info->next_seq = ADMIN_PIPE_CLOSE; status = NFCSTATUS_SUCCESS; } break; } default: { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); break; } }/* End of the Sequence Switch */ }/* End of the Admin Info Memory Check */ }/* End of Null context Check */ return status; }
NFCSTATUS phHciNfc_ReaderB_Info_Sequence ( void *psHciHandle, void *pHwRef ) { NFCSTATUS status = NFCSTATUS_SUCCESS; phHciNfc_sContext_t *psHciContext = ((phHciNfc_sContext_t *)psHciHandle); if( (NULL == psHciContext) || (NULL == pHwRef) ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_PARAMETER); } else if((NULL == psHciContext->p_reader_b_info) || (HCI_READER_B_ENABLE != ((phHciNfc_ReaderB_Info_t *)(psHciContext->p_reader_b_info))-> enable_rdr_b_gate)) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_FEATURE_NOT_SUPPORTED); } else { phHciNfc_ReaderB_Info_t *p_rdr_b_info=NULL; phHciNfc_Pipe_Info_t *p_pipe_info=NULL; uint8_t pipeid = 0; p_rdr_b_info = (phHciNfc_ReaderB_Info_t *) psHciContext->p_reader_b_info ; p_pipe_info = p_rdr_b_info->p_pipe_info; if(NULL == p_pipe_info ) { status = PHNFCSTVAL(CID_NFC_HCI, NFCSTATUS_INVALID_HCI_SEQUENCE); } else { switch(p_rdr_b_info->current_seq) { case RDR_B_PUPI: { p_pipe_info->reg_index = RDR_B_PUPI_INDEX; pipeid = p_rdr_b_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_rdr_b_info->next_seq = RDR_B_APP_DATA; } break; } case RDR_B_APP_DATA: { p_pipe_info->reg_index = RDR_B_APP_DATA_INDEX; pipeid = p_rdr_b_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_rdr_b_info->next_seq = RDR_B_AFI; } break; } case RDR_B_AFI: { /* RW to the registry */ p_pipe_info->reg_index = RDR_B_AFI_INDEX; pipeid = p_rdr_b_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_rdr_b_info->next_seq = RDR_B_HIGHER_LAYER_RESP; } break; } case RDR_B_HIGHER_LAYER_RESP: { p_pipe_info->reg_index = RDR_B_HIGHER_LAYER_RESP_INDEX; pipeid = p_rdr_b_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_rdr_b_info->next_seq = RDR_B_HIGHER_LAYER_DATA; } break; } case RDR_B_HIGHER_LAYER_DATA: { /* RW to the registry */ p_pipe_info->reg_index = RDR_B_HIGHER_LAYER_DATA_INDEX; pipeid = p_rdr_b_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_rdr_b_info->next_seq = RDR_B_END_SEQUENCE; } break; } case RDR_B_END_SEQUENCE: { phNfc_sCompletionInfo_t CompInfo; if (RDR_B_MULTIPLE_TAGS_FOUND == p_rdr_b_info->multiple_tgts_found) { CompInfo.status = NFCSTATUS_MULTIPLE_TAGS; } else { CompInfo.status = NFCSTATUS_SUCCESS; } CompInfo.info = &(p_rdr_b_info->reader_b_info); p_rdr_b_info->reader_b_info.RemDevType = phHal_eISO14443_B_PICC; p_rdr_b_info->current_seq = RDR_B_PUPI; p_rdr_b_info->next_seq = RDR_B_PUPI; status = NFCSTATUS_SUCCESS; /* 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; } } } } return status; }