• 大小: 15.23MB
    文件类型: .zip
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    发布日期: 2023-07-08
  • 语言: 其他
  • 标签: stm32  uCOS-II  uCGUI3.98  

资源简介

非常完整的有关uC/OS和uC/GUI3.98的移植及源码 另外,uC/GUI3.98是当前能找到完整源码的最高版本,

资源截图

代码片段和文件信息

/**
  ******************************************************************************
  * @file    system_stm32f4xx.c
  * @author  MCD Application Team
  * @version V1.0.2
  * @date    05-March-2012
  * @brief   CMSIS Cortex-M4 Device Peripheral Access layer System Source File.
  *          This file contains the system clock configuration for STM32F4xx devices
  *          and is generated by the clock configuration tool
  *          stm32f4xx_Clock_Configuration_V1.0.1.xls
  *             
  * 1.  This file provides two functions and one global variable to be called from 
  *     user application:
  *      - SystemInit(): Setups the system clock (System clock source PLL Multiplier
  *                      and Divider factors AHB/APBx prescalers and Flash settings)
  *                      depending on the configuration made in the clock xls tool. 
  *                      This function is called at startup just after reset and 
  *                      before branch to main program. This call is made inside
  *                      the “startup_stm32f4xx.s“ file.
  *
  *      - SystemCoreClock variable: Contains the core clock (HCLK) it can be used
  *                                  by the user application to setup the SysTick 
  *                                  timer or configure other parameters.
  *                                     
  *      - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
  *                                 be called whenever the core clock is changed
  *                                 during program execution.
  *
  * 2. After each device reset the HSI (16 MHz) is used as system clock source.
  *    Then SystemInit() function is called in “startup_stm32f4xx.s“ file to
  *    configure the system clock before to branch to main program.
  *
  * 3. If the system clock source selected by user fails to startup the SystemInit()
  *    function will do nothing and HSI still used as system clock source. User can 
  *    add some code to deal with this issue inside the SetSysClock() function.
  *
  * 4. The default value of HSE crystal is set to 25MHz refer to “HSE_VALUE“ define
  *    in “stm32f4xx.h“ file. When HSE is used as system clock source directly or
  *    through PLL and you are using different crystal you have to adapt the HSE
  *    value to your own configuration.
  *
  * 5. This file configures the system clock as follows:
  *=============================================================================
  *=============================================================================
  *        Supported STM32F4xx device revision    | Rev A
  *-----------------------------------------------------------------------------
  *        System Clock source                    | PLL (HSE)
  *-----------------------------------------------------------------------------
  *        SYSCLK(Hz)                             | 168000000
  *-----

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\
     文件       51511  2011-07-26 17:34  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\CMSIS END USER LICENCE AGREEMENT.pdf
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Include\
     文件      530857  2012-03-05 21:39  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Include\stm32f4xx.h
     文件        2222  2012-03-05 21:12  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Include\system_stm32f4xx.h
     文件       20549  2012-03-05 22:22  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Release_Notes.html
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\arm\
     文件       29723  2013-04-14 00:18  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\arm\startup_stm32f4xx.s
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\gcc_ride7\
     文件       24087  2012-03-05 21:20  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\gcc_ride7\startup_stm32f4xx.s
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\iar\
     文件       24679  2012-03-05 21:30  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\iar\startup_stm32f4xx.s
     文件       21856  2012-03-05 21:12  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\system_stm32f4xx.c
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\TASKING\
     文件        3672  2012-01-27 00:58  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\TASKING\cstart_thumb2.asm
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\TrueSTUDIO\
     文件       24157  2012-03-05 21:20  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Device\ST\STM32F4xx\Source\Templates\TrueSTUDIO\startup_stm32f4xx.s
     目录           0  2013-11-17 15:38  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\
     文件       13643  2011-07-29 21:50  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\CMSIS-SVD_Schema_1_0.xsd
     文件      127419  2011-07-26 17:34  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\CMSIS_CM4_SIMD.htm
     文件       65406  2011-07-26 17:34  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\CMSIS_Core.htm
     文件        9956  2011-07-27 16:27  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\CMSIS_DebugSupport.htm
     文件       17863  2011-07-27 15:48  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\CMSIS_History.htm
     文件      123676  2011-07-26 17:34  uCOS-II+uCGUI3.98+FatFS\Libraries\CMSIS\Documentation\CMSIS_Logo_Final.jpg
............此处省略2733个文件信息

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