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https://github.com/wpilibsuite/allwpilib
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54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#include "../PortsInternal.h"
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#include "I2CDataInternal.h"
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using namespace hal;
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namespace hal::init {
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void InitializeI2CData() {
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static I2CData sid[kI2CPorts];
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::hal::SimI2CData = sid;
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}
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} // namespace hal::init
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I2CData* hal::SimI2CData;
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void I2CData::ResetData() {
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initialized.Reset(false);
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read.Reset();
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write.Reset();
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}
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void I2CData::Write(int32_t deviceAddress, const uint8_t* dataToSend,
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int32_t sendSize) {
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write(dataToSend, sendSize);
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}
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void I2CData::Read(int32_t deviceAddress, uint8_t* buffer, int32_t count) {
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read(buffer, count);
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}
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extern "C" {
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void HALSIM_ResetI2CData(int32_t index) {
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SimI2CData[index].ResetData();
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}
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#define DEFINE_CAPI(TYPE, CAPINAME, LOWERNAME) \
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HAL_SIMDATAVALUE_DEFINE_CAPI(TYPE, HALSIM, I2C##CAPINAME, SimI2CData, \
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LOWERNAME)
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DEFINE_CAPI(HAL_Bool, Initialized, initialized)
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#undef DEFINE_CAPI
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#define DEFINE_CAPI(TYPE, CAPINAME, LOWERNAME) \
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HAL_SIMCALLBACKREGISTRY_DEFINE_CAPI(TYPE, HALSIM, I2C##CAPINAME, SimI2CData, \
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LOWERNAME)
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DEFINE_CAPI(HAL_BufferCallback, Read, read)
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DEFINE_CAPI(HAL_ConstBufferCallback, Write, write)
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} // extern "C"
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