6b0671b336
1.RT_TIMER_TICK_PER_SECOND替换为RT_TICK_PER_SECOND 2.nxp lpc、imx、mcx系列bsp修复 3.lpc824支持gcc 4.lpc824、lpc1114 bsp默认使用nano版本 5.nxp scons --dist问题修复 6.rt-spark lvgl latest 编译修复
88 lines
1.6 KiB
C
88 lines
1.6 KiB
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2009-01-05 Bernard first implementation
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*/
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#include <stdint.h>
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#include <rthw.h>
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#include <rtthread.h>
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#include "board.h"
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#include "board_lpc.h"
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#include "drv_usart.h"
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void _init(void)
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{
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}
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/**
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* @brief This function is executed in case of error occurrence.
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* @param None
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* @retval None
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*/
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void Error_Handler(void)
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{
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/* USER CODE BEGIN Error_Handler */
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/* User can add his own implementation to report the HAL error return state */
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while(1)
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{
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}
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/* USER CODE END Error_Handler */
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}
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/**
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* This is the timer interrupt service routine.
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*
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*/
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void SysTick_Handler(void)
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{
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/* enter interrupt */
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rt_interrupt_enter();
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rt_tick_increase();
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/* leave interrupt */
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rt_interrupt_leave();
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}
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void rt_hw_systick_init(void)
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{
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SystemCoreClockUpdate();
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SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND);
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}
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/**
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* This function will initial LPC8XX board.
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*/
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rt_weak void rt_hw_board_init()
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{
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rt_hw_systick_init();
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#ifdef RT_USING_HEAP
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rt_system_heap_init((void*)HEAP_BEGIN, (void*)HEAP_END);
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#endif
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/* USART driver initialization is open by default */
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#ifdef RT_USING_SERIAL
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rt_hw_usart_init();
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#endif
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/* Set the shell console output device */
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#if defined(RT_USING_CONSOLE) && defined(RT_USING_DEVICE)
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rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
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#endif
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/* Board underlying hardware initialization */
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#ifdef RT_USING_COMPONENTS_INIT
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rt_components_board_init();
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#endif
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}
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/*@}*/
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