mirror of https://github.com/ARMmbed/mbed-os.git
69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
/* mbed Microcontroller Library
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* Copyright (c) 2018 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "PN512Driver.h"
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#include "nfc/stack/platform/nfc_debug.h"
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using namespace mbed;
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using namespace mbed::nfc;
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PN512Driver::PN512Driver(PN512TransportDriver *transport_driver) : NFCControllerDriver(), _transport_driver(transport_driver)
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{
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_transport_driver->set_delegate(this);
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}
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nfc_transceiver_t *PN512Driver::initialize(nfc_scheduler_timer_t *scheduler_timer)
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{
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// Initialize transport
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_transport_driver->initialize();
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nfc_err_t ret = pn512_init(&_pn512, _transport_driver->get_transport(), scheduler_timer);
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if (ret != NFC_OK) {
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NFC_ERR("PN512 init error (%d)", ret);
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return NULL;
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}
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NFC_DBG("PN512 Initialized");
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return pn512_get_transceiver(&_pn512);
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}
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void PN512Driver::get_supported_nfc_techs(nfc_tech_t *initiator, nfc_tech_t *target) const
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{
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initiator->nfc_type1 = 0;
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initiator->nfc_type2 = 1;
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initiator->nfc_type3 = 1;
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initiator->nfc_iso_dep_a = 1;
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initiator->nfc_iso_dep_b = 0;
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initiator->nfc_nfc_dep_a = 1;
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initiator->nfc_nfc_dep_f_212 = 1;
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initiator->nfc_nfc_dep_f_424 = 1;
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target->nfc_type1 = 0;
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target->nfc_type2 = 0;
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target->nfc_type3 = 0;
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target->nfc_iso_dep_a = 1;
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target->nfc_iso_dep_b = 0;
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target->nfc_nfc_dep_a = 1;
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target->nfc_nfc_dep_f_212 = 1;
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target->nfc_nfc_dep_f_424 = 1;
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}
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void PN512Driver::on_hw_interrupt()
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{
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hw_interrupt(); // Propagate interrupt signal
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}
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