MCUXpresso_LPC55S69/boards/lpcxpresso55s69/demo_apps/new_project/cm33_core0/main.c

54 lines
1.4 KiB
C

/*
* Copyright (c) 2013 - 2015, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "fsl_device_registers.h"
#include "pin_mux.h"
#include "clock_config.h"
#include "peripherals.h"
#include "board.h"
#include "fsl_power.h"
/*******************************************************************************
* Definitions
******************************************************************************/
#define BOARD_LED_PORT BOARD_LED_BLUE_GPIO_PORT
#define BOARD_LED_PIN BOARD_LED_BLUE_GPIO_PIN
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Code
******************************************************************************/
/*!
* @brief Main function
*/
int main(void)
{
/* Init board hardware. */
/* set BOD VBAT level to 1.65V */
POWER_SetBodVbatLevel(kPOWER_BodVbatLevel1650mv, kPOWER_BodHystLevel50mv, false);
BOARD_InitBootPins();
SystemCoreClockUpdate();
#if !defined(DONT_ENABLE_FLASH_PREFETCH)
/* enable flash prefetch for better performance */
SYSCON->FMCCR |= SYSCON_FMCCR_PREFEN_MASK;
#endif
/* Add user custom codes below */
while (1)
{
}
}