mirror of
https://github.com/wpilibsuite/allwpilib
synced 2026-06-21 01:01:43 +00:00
6d9b3b0aaa
The Digital and Analog headers (and the implementations, but that will be moved over later) are just too big and congested. This splits those headers, and then changes the few things that needed to be changed in WPILib to get the code working again. No function changes were made in this commit.
39 lines
1.8 KiB
C
39 lines
1.8 KiB
C
#pragma once
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#include <stdint.h>
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#include "HAL/cpp/priority_mutex.h"
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priority_recursive_mutex& spiGetSemaphore(uint8_t port);
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extern "C" {
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void spiInitialize(uint8_t port, int32_t* status);
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int32_t spiTransaction(uint8_t port, uint8_t* dataToSend, uint8_t* dataReceived,
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uint8_t size);
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int32_t spiWrite(uint8_t port, uint8_t* dataToSend, uint8_t sendSize);
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int32_t spiRead(uint8_t port, uint8_t* buffer, uint8_t count);
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void spiClose(uint8_t port);
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void spiSetSpeed(uint8_t port, uint32_t speed);
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void spiSetOpts(uint8_t port, int msb_first, int sample_on_trailing,
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int clk_idle_high);
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void spiSetChipSelectActiveHigh(uint8_t port, int32_t* status);
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void spiSetChipSelectActiveLow(uint8_t port, int32_t* status);
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int32_t spiGetHandle(uint8_t port);
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void spiSetHandle(uint8_t port, int32_t handle);
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void spiInitAccumulator(uint8_t port, uint32_t period, uint32_t cmd,
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uint8_t xfer_size, uint32_t valid_mask,
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uint32_t valid_value, uint8_t data_shift,
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uint8_t data_size, bool is_signed, bool big_endian,
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int32_t* status);
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void spiFreeAccumulator(uint8_t port, int32_t* status);
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void spiResetAccumulator(uint8_t port, int32_t* status);
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void spiSetAccumulatorCenter(uint8_t port, int32_t center, int32_t* status);
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void spiSetAccumulatorDeadband(uint8_t port, int32_t deadband, int32_t* status);
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int32_t spiGetAccumulatorLastValue(uint8_t port, int32_t* status);
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int64_t spiGetAccumulatorValue(uint8_t port, int32_t* status);
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uint32_t spiGetAccumulatorCount(uint8_t port, int32_t* status);
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double spiGetAccumulatorAverage(uint8_t port, int32_t* status);
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void spiGetAccumulatorOutput(uint8_t port, int64_t* value, uint32_t* count,
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int32_t* status);
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}
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