resets.h

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/*
 * Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef _HARDWARE_RESETS_H
#define _HARDWARE_RESETS_H
 
#include "pico.h"
#include "hardware/structs/resets.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
 
static inline void reset_block(uint32_t bits) {
    hw_set_bits(&resets_hw->reset, bits);
}
 
static inline void unreset_block(uint32_t bits) {
    hw_clear_bits(&resets_hw->reset, bits);
}
 
static inline void unreset_block_wait(uint32_t bits) {
    hw_clear_bits(&resets_hw->reset, bits);
    while (~resets_hw->reset_done & bits)
        tight_loop_contents();
}
 
#ifdef __cplusplus
}
#endif
 
#endif