/*
 * FreeRTOS Kernel V10.4.4
 * Copyright (C) 2021 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
 *
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * https://www.FreeRTOS.org
 * https://github.com/FreeRTOS
 *
 */

/*
 * This is the list implementation used by the scheduler.  While it is tailored
 * heavily for the schedulers needs, it is also available for use by
 * application code.
 *
 * list_ts can only store pointers to list_item_ts.  Each ListItem_t contains a
 * numeric value (xItemValue).  Most of the time the lists are sorted in
 * ascending item value order.
 *
 * Lists are created already containing one list item.  The value of this
 * item is the maximum possible that can be stored, it is therefore always at
 * the end of the list and acts as a marker.  The list member pxHead always
 * points to this marker - even though it is at the tail of the list.  This
 * is because the tail contains a wrap back pointer to the true head of
 * the list.
 *
 * In addition to it's value, each list item contains a pointer to the next
 * item in the list (pxNext), a pointer to the list it is in (pxContainer)
 * and a pointer to back to the object that contains it.  These later two
 * pointers are included for efficiency of list manipulation.  There is
 * effectively a two way link between the object containing the list item and
 * the list item itself.
 *
 *
 * \page ListIntroduction List Implementation
 * \ingroup FreeRTOSIntro
 */


#ifndef PRINT_H
#define PRINT_H

#ifndef INC_FREERTOS_H
    #error "FreeRTOS.h must be included before print.h"
#endif

#include "stdio.h"

/* *INDENT-OFF* */
#ifdef __cplusplus
    extern "C" {
#endif
/* *INDENT-ON* */

typedef enum
{
    ePrintkFatal = 0,
    ePrintkErr,
    ePrintkWarn,
    ePrintkNotice,
    ePrintkInfo,
    ePrintkDebug
} ePrintkLevel;


int vUartVprintk( BaseType_t xLevel, const char *fmt, va_list ap ) PRIVILEGED_FUNCTION;

void vPrintk( BaseType_t xLevel, const char *fmt, ... ) PRIVILEGED_FUNCTION;

#define PRINTK( level, fmt, ... ) vPrintk( level, fmt, ##__VA_ARGS__ )

/* *INDENT-OFF* */
#ifdef __cplusplus
    }
#endif
/* *INDENT-ON* */

#endif /* ifndef PRINT_H */