AN2953

应用笔记

如何从 STM32F10xxx 固件库 V2.0.3

升级为 STM32F10xxx 标准外设库 V3.0.0

介绍

本文的目的是介绍如何把基于STM32F10xxx 固件库V2.0.3(FWLib)开发的应用程序升级到

STM32F10xxx标准外设库V3.0.0。本文的目的不是提供2个版本的详细信息，而是重点介绍2个

版本之间的差异。

注意：

文中，除非特别指明，固件库

(FWLib)

代表

STM32F10xxx

固件库

V2.0.3

，而标准外设库

(StdPeriph_Lib)

代表

STM32F10xxx

标准外设库

V3.0.0

。

术语表

小容量产品是指闪存存储器容量在16K至32K字节之间的STM32F101xx，STM32F102xx和

STM32F103xx微控制器。

中容量产品是指闪存存储器容量在64K至128K字节之间的STM32F101xx，STM32F102xx和

STM32F103xx微控制器。

大容量产品是指闪存存储器容量在256K至512K字节之间的STM32F101xx和STM32F103xx微控

制器。

译注：

本译文的英文版下载地址为：

http://www.st.com/stonline/products/literature/an/15531.pdf

STM32F10xxx标准外设库V3.0.0下载地址为：

http://www.st.com/stonline/products/support/micro/files/stm32f10x_stdperiph_lib_v3.0.0.zip

自动升级脚本下载地址为：

http://www.st.com/stonline/products/support/micro/files/an2953.zip

参照2009年4月 AN2953 英文第1版

本译文仅供参考，如有翻译错误，请以英文原稿为准。请读者随时注意在ST网站下载更新版本

如何从STM32F10xxx固件库V2.0.3升级为STM32F10xxx标准外设库V3.0.0

1 为什么把STM32F10xxx固件库(FWLib)V2.0.3 升级为标准外设库(StdPeriph_Lib)V3.0.0 ····· 3

1.1 兼容ARM

Cortex-M3

微控制器软件接口标准(CMSIS) ···························································· 3

1.1.1 CMSIS描述·························································································································· 3

1.1.2 CMSIS结构·························································································································· 4

1.1.3 STM32固件库V2.0.3和CMSISV1.10对比············································································ 5

1.2 STM32F10xxx标准外设库：Doxygen格式 ················································································· 5

1.3 STM32F10xxx标准外设库体系结构 ···························································································· 6

1.4 STM32F10xxx标准外设库体系结构：文件包含关系··································································· 6

1.5 STM32F10xxx固件库(FWLib)V2.0.3存档 ··················································································· 7

2 STM32F10xxx标准外设库包·································································································· 8

3 STM32F10xxx标准外设库变动列表 ····················································································· 11

3.1 STM32F10xxx标准外设库文件 ································································································· 11

3.1.1 库的内核文件······················································································································11

3.1.2 库的外设驱动······················································································································11

3.1.3 库的用户和工具链专用文件 ······························································································· 12

3.1.4 库的例程 ···························································································································· 12

3.2 代码的书写规则和惯例·············································································································· 12

3.2.1 数据类型和IO类型限定词 ·································································································· 12

3.2.2 异常的命名 ························································································································ 13

3.3 外设驱动更新 ···························································································································· 14

3.3.1 NVIC·································································································································· 14

3.3.2 SysTick ······························································································································ 15

3.3.3 CAN··································································································································· 16

3.4 如何使用STM32F10xxx标准外设库 ·························································································· 16

4 使用自动脚本的升级示例 ···································································································· 19

4.1 如何使用自动脚本 ····················································································································· 19

4.2 使用自动脚本的升级步骤 ·········································································································· 19

附录A 固件库(FWLib)V2.0.3 升级到标准外设库(StdPeriph_Lib)V3.0.0 的具体步骤·············· 21

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参照2009年4月 AN2953 英文第1版

本译文仅供参考，如有翻译错误，请以英文原稿为准。请读者随时注意在ST网站下载更新版本