trace.h

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/*
 * Copyright 2020 Kevin Weiss for HAW Hamburg
 *
 * This file is subject to the terms and conditions of the MIT License. See the
 * file LICENSE in the top level directory for more details.
 * SPDX-License-Identifier:    MIT
 */

#ifndef TRACE_H_
#define TRACE_H_

/* Defines ********************************************************************/
enum EVENT_SOURCES {
    SOURCE_NONE, 
    SOURCE_DEBUG0, 
    SOURCE_DEBUG1, 
    SOURCE_DEBUG2, 
    SOURCE_DUT_IC 
};

enum EVENT_TYPE {
    EVENT_TYPE_FALLING, 
    EVENT_TYPE_RISING 
};

/* Function prototypes ********************************************************/
void init_trace(map_t *reg);

void store_gpio_trace(uint8_t tick_div, uint8_t source, uint16_t value);

void store_tick_from_buf(uint8_t source, uint16_t value, uint32_t tick);

#endif /* TRACE_H_ */