48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
/*
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* Copyright (C) 2019 Max Regan
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#pragma once
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#include "Bsp/ReturnCode.h"
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#include "Bsp/TaskScheduler.h"
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// TODO: Find a better include for this
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#include "stm32l0xx.h"
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namespace BSP {
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class SpiDriver : public Common::Schedule::Task {
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public:
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// TODO: Add configurability / provide a real abstraction
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SpiDriver(Common::Schedule::TaskScheduler &scheduler);
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void init();
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Common::Schedule::NextTime execute() override;
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Common::ReturnCode tx_blocking(const uint8_t *data, size_t len);
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private:
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Common::Schedule::TaskScheduler &m_scheduler;
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SPI_TypeDef *m_spi;
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};
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}
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