pn512_internal.h

00001 /*
00002  * Copyright (c) 2013-2018, ARM Limited, All Rights Reserved
00003  * SPDX-License-Identifier: Apache-2.0
00004  *
00005  * Licensed under the Apache License, Version 2.0 (the "License"); you may
00006  * not use this file except in compliance with the License.
00007  * You may obtain a copy of the License at
00008  *
00009  * http://www.apache.org/licenses/LICENSE-2.0
00010  *
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
00013  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 /**
00018  * \file pn512_internal.h
00019  * \copyright Copyright (c) ARM Ltd 2013
00020  * \author Donatien Garnier
00021  */
00022 
00023 #ifndef PN512_INTERNAL_H_
00024 #define PN512_INTERNAL_H_
00025 
00026 #ifdef __cplusplus
00027 extern "C" {
00028 #endif
00029 
00030 #include "stack/nfc_common.h"
00031 #include "transceiver/transceiver_internal.h"
00032 
00033 #include "pn512.h"
00034 #include "pn512_callback.h"
00035 
00036 //Public
00037 void pn512_set_protocols(nfc_transceiver_t *pTransceiver, nfc_tech_t initiators, nfc_tech_t targets, polling_options_t options);
00038 void pn512_poll(nfc_transceiver_t *pTransceiver);
00039 void pn512_set_crc(nfc_transceiver_t *pTransceiver, bool crc_out, bool crc_in);
00040 void pn512_set_timeout(nfc_transceiver_t *pTransceiver, int timeout);
00041 void pn512_set_transceive_options(nfc_transceiver_t *pTransceiver, bool transmit, bool receive, bool repoll);
00042 void pn512_set_transceive_framing(nfc_transceiver_t *pTransceiver, nfc_framing_t framing);
00043 void pn512_set_write(nfc_transceiver_t *pTransceiver, ac_buffer_t *pWriteBuf);
00044 ac_buffer_t *pn512_get_read(nfc_transceiver_t *pTransceiver);
00045 size_t pn512_get_last_byte_length(nfc_transceiver_t *pTransceiver);
00046 void pn512_set_last_byte_length(nfc_transceiver_t *pTransceiver, size_t lastByteLength);
00047 void pn512_set_first_byte_align(nfc_transceiver_t *pTransceiver, size_t firstByteAlign);
00048 void pn512_abort(nfc_transceiver_t *pTransceiver);
00049 void pn512_transceive(nfc_transceiver_t *pTransceiver);
00050 void pn512_close(nfc_transceiver_t *pTransceiver);
00051 void pn512_sleep(nfc_transceiver_t *pTransceiver, bool sleep);
00052 
00053 void pn512_transceiver_callback(pn512_t *pPN512, nfc_err_t ret);
00054 
00055 static inline void pn512_rf_callback(pn512_t *pPN512, nfc_err_t ret)
00056 {
00057     pPN512->rf.cb(pPN512, ret);
00058 }
00059 
00060 static inline void pn512_poll_callback(pn512_t *pPN512, nfc_err_t ret)
00061 {
00062     pPN512->poll.cb(pPN512, ret);
00063 }
00064 
00065 static inline void pn512_anticollision_callback(pn512_t *pPN512, nfc_err_t ret)
00066 {
00067     pPN512->anticollision.cb(pPN512, ret);
00068 }
00069 
00070 static inline void pn512_transceive_callback(pn512_t *pPN512, nfc_err_t ret)
00071 {
00072     pPN512->transceive.cb(pPN512, ret);
00073 }
00074 
00075 
00076 
00077 #ifdef __cplusplus
00078 }
00079 #endif
00080 
00081 #endif /* PN512_INTERNAL_H_ */