1 /* 2 * Copyright (c) 2022 OpenLuat & AirM2M 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of 5 * this software and associated documentation files (the "Software"), to deal in 6 * the Software without restriction, including without limitation the rights to 7 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of 8 * the Software, and to permit persons to whom the Software is furnished to do so, 9 * subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in all 12 * copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 16 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 17 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 18 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 19 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 20 */ 21 22 23 24 #ifndef __SYSTEM_AIR105_H_ /* ToDo: replace '<Device>' with your device name */ 25 #define __SYSTEM_AIR105_H_ 26 27 #ifdef __cplusplus 28 extern "C" { 29 #endif 30 31 #include <stdint.h> 32 #include "air105.h" 33 #define assert_param(x) 34 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ 35 36 37 /** 38 * Initialize the system 39 * 40 * @param none 41 * @return none 42 * 43 * @brief Setup the microcontroller system. 44 * Initialize the System and update the SystemCoreClock variable. 45 */ 46 extern void SystemInit (void); 47 48 /** 49 * Update SystemCoreClock variable 50 * 51 * @param none 52 * @return none 53 * 54 * @brief Updates the SystemCoreClock with current core Clock 55 * retrieved from cpu registers. 56 */ 57 extern void SystemCoreClockUpdate (void); 58 59 #ifdef __cplusplus 60 } 61 #endif 62 63 #endif /* SYSTEM_<Device>_H */ 64