d8f32035a1
2. Added the Keil Workspace 3. Changed the hello_world.c for RT1050 Signed-off-by: Howard Liu <howardliu7874@hotmail.com>
90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
/*
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* Copyright (c) 2013 - 2015, Freescale Semiconductor, Inc.
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* Copyright 2016-2017 NXP
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include "fsl_device_registers.h"
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#include "fsl_debug_console.h"
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#include "board.h"
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#include "pin_mux.h"
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#include "clock_config.h"
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#include "cmsis_os.h"
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/*******************************************************************************
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* Definitions
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******************************************************************************/
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#define EXAMPLE_LED_GPIO BOARD_USER_LED_GPIO
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#define EXAMPLE_LED_GPIO_PIN BOARD_USER_LED_PIN
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/*******************************************************************************
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* Prototypes
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******************************************************************************/
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/*******************************************************************************
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* Code
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******************************************************************************/
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#define TASK1_STK_SIZE 512
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void task1(void *arg);
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osThreadDef(task1, osPriorityNormal, 1, TASK1_STK_SIZE);
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#define TASK2_STK_SIZE 512
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void task2(void *arg);
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osThreadDef(task2, osPriorityNormal, 1, TASK2_STK_SIZE);
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void task1(void *arg)
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{
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/* The PIN status */
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static volatile bool g_pinSet = false;
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int count = 0;
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while(1)
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{
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PRINTF("++++++++This is Task 1, count is %d \r\n",count++);
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if (g_pinSet)
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{
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GPIO_PinWrite(EXAMPLE_LED_GPIO, EXAMPLE_LED_GPIO_PIN, 0U);
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g_pinSet = false;
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}
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else
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{
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GPIO_PinWrite(EXAMPLE_LED_GPIO, EXAMPLE_LED_GPIO_PIN, 1U);
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g_pinSet = true;
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}
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/* Delay 1000 ms */
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osDelay(1000U);
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}
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}
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void task2(void *arg)
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{
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int count = 0;
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while(1)
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{
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PRINTF("********This is Task 2, count is %d \r\n",count++);
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osDelay(2000U);
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}
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}
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/*!
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* @brief Main function
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*/
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int main(void)
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{
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/* Init board hardware. */
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BOARD_ConfigMPU();
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BOARD_InitPins();
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BOARD_InitBootClocks();
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BOARD_InitDebugConsole();
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PRINTF("Hello world from i.MX RT1050.\r\n");
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PRINTF("Welcome to TencentOS tiny\r\n");
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osKernelInitialize(); // TencentOS Tiny kernel initialize
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osThreadCreate(osThread(task1), NULL); // Create task1
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osThreadCreate(osThread(task2), NULL); // Create task2
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osKernelStart(); // Start TencentOS Tiny
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return 0;
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}
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