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目
录
1
概览 ........................................................................................................................... 3
2
Mbed 移植 ................................................................................................................. 4
2.1
移植需要的软硬件环境 .................................................................................... 4
2.2
软件环境准备 .................................................................................................... 5
2.3
硬件环境准备 .................................................................................................... 8
2.4
Mbed 源码结构 .................................................................................................. 9
2.5
工程目录准备 .................................................................................................... 9
2.6
创建工程 .......................................................................................................... 11
2.7
工程设置 .......................................................................................................... 15
2.8
修改工程 .......................................................................................................... 19
2.9
编译工程 .......................................................................................................... 20
2.10
调试工程 ....................................................................................................... 21
3
初识 Mbed 架构 ...................................................................................................... 21
3.1
通用 IO 口 ........................................................................................................ 21
3.2
调试信息输出 .................................................................................................. 23
3.3
外部中断 .......................................................................................................... 26
4
FreeRTOS 移植 ....................................................................................................... 35
4.1
增加 FreeRTOS 源代码 ................................................................................... 35
4.2
修改启动文件 .................................................................................................. 36
4.3
修改工程头文件目录 ...................................................................................... 37
4.4
增加进程 .......................................................................................................... 37
4.5
调试工程 .......................................................................................................... 37
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