Initial commit

Clean_TMC2209/lib/tmc/hal/Timer.h

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+/*******************************************************************************
+* Copyright © 2019 TRINAMIC Motion Control GmbH & Co. KG
+* (now owned by Analog Devices Inc.),
+*
+* Copyright © 2023 Analog Devices Inc. All Rights Reserved. This software is
+* proprietary & confidential to Analog Devices, Inc. and its licensors.
+*******************************************************************************/
+
+
+#ifndef TIMER_H_
+#define TIMER_H_
+
+#include "derivative.h"
+
+#if defined(Landungsbruecke) || defined(LandungsbrueckeSmall)
+#define TIMER_MAX 8000
+#elif defined(LandungsbrueckeV3)
+#define TIMER_MAX 65535
+#endif
+
+typedef enum {
+	TIMER_CHANNEL_1,
+	TIMER_CHANNEL_2,
+	TIMER_CHANNEL_3,
+	TIMER_CHANNEL_4,
+	TIMER_CHANNEL_5
+} timer_channel;
+
+typedef struct
+{
+	bool initialized;
+	void (*init) (void);
+	void (*deInit) (void);
+	void (*setDuty) (timer_channel channel, float duty);
+	float (*getDuty) (timer_channel channel);
+	void (*setPeriod) (timer_channel channel, uint16_t period);
+	uint16_t (*getPeriod) (timer_channel channel);
+	void (*setPeriodMin) (timer_channel channel, uint16_t period_min);
+	void (*setFrequency) (timer_channel channel, float freq);
+	void (*setFrequencyMin) (timer_channel channel, float freq_min);
+	void (*overflow_callback) (timer_channel channel);
+} TimerTypeDef;
+
+extern TimerTypeDef Timer;
+
+#endif /* TIMER_H_ */