sleep.h

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/*
 * Copyright (c) 2018, Linaro Limited. and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef __METAL_SLEEP__H__
#error "Include metal/sleep.h instead of metal/freertos/sleep.h"
#endif
 
#ifndef __METAL_FREERTOS_SLEEP__H__
#define __METAL_FREERTOS_SLEEP__H__
 
#include <FreeRTOS.h>
#include <task.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
static inline int __metal_sleep_usec(unsigned int usec)
{
        const TickType_t xDelay = pdMS_TO_TICKS(usec/1000);
 
        vTaskDelay(xDelay ? xDelay : 1);
        return 0;
}
 
#ifdef __cplusplus
}
#endif
 
#endif /* __METAL_FREERTOS_SLEEP__H__ */