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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_MAX32630FTHR/TOOLCHAIN_IAR/system_max3263x.h@171:3a7713b1edbc, 2018-11-08 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 08 11:45:42 2018 +0000
Revision:
171:3a7713b1edbc
mbed library. Release version 164

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /**
AnnaBridge 171:3a7713b1edbc 2 * @file
AnnaBridge 171:3a7713b1edbc 3 * @brief MAX3263X System Clock Configuration and System Initialization.
AnnaBridge 171:3a7713b1edbc 4 */
AnnaBridge 171:3a7713b1edbc 5 /* ****************************************************************************
AnnaBridge 171:3a7713b1edbc 6 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
AnnaBridge 171:3a7713b1edbc 7 *
AnnaBridge 171:3a7713b1edbc 8 * Permission is hereby granted, free of charge, to any person obtaining a
AnnaBridge 171:3a7713b1edbc 9 * copy of this software and associated documentation files (the "Software"),
AnnaBridge 171:3a7713b1edbc 10 * to deal in the Software without restriction, including without limitation
AnnaBridge 171:3a7713b1edbc 11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
AnnaBridge 171:3a7713b1edbc 12 * and/or sell copies of the Software, and to permit persons to whom the
AnnaBridge 171:3a7713b1edbc 13 * Software is furnished to do so, subject to the following conditions:
AnnaBridge 171:3a7713b1edbc 14 *
AnnaBridge 171:3a7713b1edbc 15 * The above copyright notice and this permission notice shall be included
AnnaBridge 171:3a7713b1edbc 16 * in all copies or substantial portions of the Software.
AnnaBridge 171:3a7713b1edbc 17 *
AnnaBridge 171:3a7713b1edbc 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
AnnaBridge 171:3a7713b1edbc 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
AnnaBridge 171:3a7713b1edbc 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
AnnaBridge 171:3a7713b1edbc 21 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
AnnaBridge 171:3a7713b1edbc 22 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
AnnaBridge 171:3a7713b1edbc 23 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
AnnaBridge 171:3a7713b1edbc 24 * OTHER DEALINGS IN THE SOFTWARE.
AnnaBridge 171:3a7713b1edbc 25 *
AnnaBridge 171:3a7713b1edbc 26 * Except as contained in this notice, the name of Maxim Integrated
AnnaBridge 171:3a7713b1edbc 27 * Products, Inc. shall not be used except as stated in the Maxim Integrated
AnnaBridge 171:3a7713b1edbc 28 * Products, Inc. Branding Policy.
AnnaBridge 171:3a7713b1edbc 29 *
AnnaBridge 171:3a7713b1edbc 30 * The mere transfer of this software does not imply any licenses
AnnaBridge 171:3a7713b1edbc 31 * of trade secrets, proprietary technology, copyrights, patents,
AnnaBridge 171:3a7713b1edbc 32 * trademarks, maskwork rights, or any other form of intellectual
AnnaBridge 171:3a7713b1edbc 33 * property whatsoever. Maxim Integrated Products, Inc. retains all
AnnaBridge 171:3a7713b1edbc 34 * ownership rights.
AnnaBridge 171:3a7713b1edbc 35 *
AnnaBridge 171:3a7713b1edbc 36 * $Date: 2016-10-31 17:11:01 -0500 (Mon, 31 Oct 2016) $
AnnaBridge 171:3a7713b1edbc 37 * $Revision: 24859 $
AnnaBridge 171:3a7713b1edbc 38 *
AnnaBridge 171:3a7713b1edbc 39 **************************************************************************** */
AnnaBridge 171:3a7713b1edbc 40
AnnaBridge 171:3a7713b1edbc 41 /* **** Includes **** */
AnnaBridge 171:3a7713b1edbc 42 #include <stdint.h>
AnnaBridge 171:3a7713b1edbc 43
AnnaBridge 171:3a7713b1edbc 44 /* Define to prevent redundant inclusion */
AnnaBridge 171:3a7713b1edbc 45 #ifndef _SYSTEM_MAX3263X_H_
AnnaBridge 171:3a7713b1edbc 46 #define _SYSTEM_MAX3263X_H_
AnnaBridge 171:3a7713b1edbc 47
AnnaBridge 171:3a7713b1edbc 48 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 49 extern "C" {
AnnaBridge 171:3a7713b1edbc 50 #endif
AnnaBridge 171:3a7713b1edbc 51
AnnaBridge 171:3a7713b1edbc 52
AnnaBridge 171:3a7713b1edbc 53
AnnaBridge 171:3a7713b1edbc 54 /**
AnnaBridge 171:3a7713b1edbc 55 * @ingroup max3263x
AnnaBridge 171:3a7713b1edbc 56 * @brief MAX3263X System File for CMSIS
AnnaBridge 171:3a7713b1edbc 57 * @{
AnnaBridge 171:3a7713b1edbc 58 */
AnnaBridge 171:3a7713b1edbc 59
AnnaBridge 171:3a7713b1edbc 60 /* ****************************************************************************
AnnaBridge 171:3a7713b1edbc 61 Define clocks
AnnaBridge 171:3a7713b1edbc 62 *************************************************************************** */
AnnaBridge 171:3a7713b1edbc 63 #ifndef HFXIN_FREQ
AnnaBridge 171:3a7713b1edbc 64 /**
AnnaBridge 171:3a7713b1edbc 65 * @internal External HFXIN frequency.
AnnaBridge 171:3a7713b1edbc 66 */
AnnaBridge 171:3a7713b1edbc 67 #define HFXIN_FREQ 8000000
AnnaBridge 171:3a7713b1edbc 68 #endif
AnnaBridge 171:3a7713b1edbc 69
AnnaBridge 171:3a7713b1edbc 70 #ifndef RO_FREQ
AnnaBridge 171:3a7713b1edbc 71 #define RO_FREQ 96000000 /**< High Frequency Internal Relaxation Oscillator used as the default System Clock Source */
AnnaBridge 171:3a7713b1edbc 72 #endif
AnnaBridge 171:3a7713b1edbc 73
AnnaBridge 171:3a7713b1edbc 74 extern uint32_t SystemCoreClock; /*!< CMSIS System Clock Frequency (Core Clock) */
AnnaBridge 171:3a7713b1edbc 75
AnnaBridge 171:3a7713b1edbc 76 /**
AnnaBridge 171:3a7713b1edbc 77 * Initializes the system.
AnnaBridge 171:3a7713b1edbc 78 *
AnnaBridge 171:3a7713b1edbc 79 * @brief Setup the microcontroller system.
AnnaBridge 171:3a7713b1edbc 80 * Initialize the System and set up the SystemCoreClock variable.
AnnaBridge 171:3a7713b1edbc 81 */
AnnaBridge 171:3a7713b1edbc 82 extern void SystemInit(void);
AnnaBridge 171:3a7713b1edbc 83
AnnaBridge 171:3a7713b1edbc 84 /**
AnnaBridge 171:3a7713b1edbc 85 * Update SystemCoreClock variable.
AnnaBridge 171:3a7713b1edbc 86 *
AnnaBridge 171:3a7713b1edbc 87 * @brief Updates the SystemCoreClock with current core Clock
AnnaBridge 171:3a7713b1edbc 88 * retrieved from the device hardware.
AnnaBridge 171:3a7713b1edbc 89 */
AnnaBridge 171:3a7713b1edbc 90 extern void SystemCoreClockUpdate(void);
AnnaBridge 171:3a7713b1edbc 91
AnnaBridge 171:3a7713b1edbc 92 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 93 }
AnnaBridge 171:3a7713b1edbc 94 #endif
AnnaBridge 171:3a7713b1edbc 95
AnnaBridge 171:3a7713b1edbc 96 #endif /* _SYSTEM_MAX3263X_H_ */