mirror of https://github.com/ARMmbed/mbed-os.git
86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
/*
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* Copyright (c) 2020, Pelion and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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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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#ifndef RFBITS_H_
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#define RFBITS_H_
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#if DEVICE_SPI
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#include "DigitalIn.h"
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#include "DigitalOut.h"
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#include "InterruptIn.h"
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#include "SPI.h"
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#include <Timer.h>
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#include "Timeout.h"
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#include "rtos.h"
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using namespace mbed;
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using namespace rtos;
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class UnlockedSPI : public SPI {
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public:
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UnlockedSPI(PinName mosi, PinName miso, PinName sclk) :
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SPI(mosi, miso, sclk) { }
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virtual void lock() { }
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virtual void unlock() { }
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};
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class RFBits {
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public:
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RFBits(PinName spi_mosi, PinName spi_miso,
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PinName spi_sclk, PinName spi_cs,
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PinName spi_rst, PinName spi_slp, PinName spi_irq);
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UnlockedSPI spi;
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DigitalOut CS;
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DigitalOut RST;
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DigitalOut SLP_TR;
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InterruptIn IRQ;
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Timeout ack_timer;
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Timeout cal_timer;
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Timeout cca_timer;
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Timer tx_timer;
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int init_215_driver(RFBits *_rf, TestPins *_test_pins, const uint8_t mac[8], uint8_t *rf_part_num);
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int init_se2435_pa(Se2435Pins *_se2435_pa_pins);
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#ifdef MBED_CONF_RTOS_PRESENT
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Thread irq_thread;
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Thread irq_thread_215;
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Mutex mutex;
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void rf_if_irq_task();
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void rf_irq_task();
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#endif
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};
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class TestPins {
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public:
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TestPins(PinName test_pin_1, PinName test_pin_2, PinName test_pin_3, PinName test_pin_4, PinName test_pin_5);
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DigitalOut TEST1;
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DigitalOut TEST2;
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DigitalOut TEST3;
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DigitalOut TEST4;
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DigitalOut TEST5;
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};
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class Se2435Pins {
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public:
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Se2435Pins(PinName csd_pin, PinName ant_sel_pin);
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DigitalOut CSD;
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DigitalOut ANT_SEL;
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};
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#endif /* DEVICE_SPI */
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#endif /* RFBITS_H_ */
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