You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

80 lines
1.7 KiB

/*
* Copyright (C) 2015 Eistec AB
*
* This file is subject to the terms and conditions of the GNU Lesser General
* Public License v2.1. See the file LICENSE in the top level directory for more
* details.
*/
#ifndef SYSTEM_MK60D10_H
#define SYSTEM_MK60D10_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
/**
* @ingroup cpu_k60
* @{
*
* @file
* @brief Device specific configuration file for MK60D10 (header file)
*/
/**
* \brief Current core clock frequency
*
* MCGOUTCLK divided by OUTDIV1 clocks the ARM Cortex-M4 core.
*/
extern uint32_t SystemCoreClock;
/**
* \brief Current system clock frequency
*
* MCGOUTCLK divided by OUTDIV1 clocks the crossbar switch and bus masters
* directly connected to the crossbar. In addition, this clock is used for UART0
* and UART1.
*/
extern uint32_t SystemSysClock;
/**
* \brief Current bus clock frequency
*
* MCGOUTCLK divided by OUTDIV2 clocks the bus slaves and peripheral (excluding
* memories).
*/
extern uint32_t SystemBusClock;
/**
* \brief Current FlexBus clock frequency
*
* MCGOUTCLK divided by OUTDIV3 clocks the external FlexBus interface.
*/
extern uint32_t SystemFlexBusClock;
/**
* \brief Current flash clock frequency
*
* MCGOUTCLK divided by OUTDIV4 clocks the flash memory.
*/
extern uint32_t SystemFlashClock;
/**
* \brief Updates all of the SystemCoreClock variables.
*
* It must be called whenever the core clock is changed during program
* execution. SystemCoreClockUpdate() evaluates the clock register settings and
* calculates the current core clock.
*/
void SystemCoreClockUpdate(void);
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* #if !defined(SYSTEM_MK60D10_H) */