syscalls.h
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1 /*
2  * Copyright (C) 2018 Gunar Schorcht
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
9 #pragma once
10 
23 #include "syscalls_common.h"
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
30 uint64_t system_get_time_64 (void);
31 
33 void system_wdt_init (void);
34 
36 void system_wdt_start (void);
37 
39 void system_wdt_stop (void);
40 
42 void system_wdt_feed (void);
43 
44 #ifdef __cplusplus
45 }
46 #endif
void system_wdt_start(void)
start the initialized system watchdog timer
void system_wdt_init(void)
initialize system watchdog timer and start it
void system_wdt_feed(void)
reset the system watchdog timer
uint64_t system_get_time_64(void)
Time since boot in us (64bit version)
void system_wdt_stop(void)
start the running system watchdog timer
Implementation of required system calls for ESP SoCs.