为什么下载后调试，不能打断点呢？
本帖最后由 457878 于 2020-12-24 10:26 编辑评估板：(AT-START-F421V1.1) , 下载时有3个警告(原版工程也有这个警告)：
**********************************************************3个警告：start
....
Thu Dec 24, 2020 09:59:27: The downloaded program doesn't seem to match the expected memory layout of the target system:
Thu Dec 24, 2020 09:59:27: Some SFRs are placed outside known memory areas, or in memory areas designated as read-only or as RAM:
Thu Dec 24, 2020 09:59:27: GPIOA_MODER @ 0x48000000, 32 bits
Thu Dec 24, 2020 09:59:27: GPIOA_OTYPER @ 0x48000004, 32 bits
Thu Dec 24, 2020 09:59:27: GPIOA_ODRVR @ 0x48000008, 32 bits
Thu Dec 24, 2020 09:59:27: GPIOA_PUPDR @ 0x4800000C, 32 bits
Thu Dec 24, 2020 09:59:27: GPIOA_IPTDT @ 0x48000010, 32 bits
Thu Dec 24, 2020 09:59:27: and more...
Thu Dec 24, 2020 09:59:27: Memory is specified as follows:
....
**********************************************************3个警告：end
程序问题，timer初始化顺序竟然会影响断点... 很可能是结构体成员没有初始化完。at32哪个工程有编译警告呢？ muyichuan2012 发表于 2020-12-24 15:22
很可能是结构体成员没有初始化完。at32哪个工程有编译警告呢？
不是编译警告，是下载警告，IAR下载警告：
Artery AT32 MCU Pack_20201130\BSP\AT32F4xx_StdPeriph_Lib_V1.2.8\Project\AT_START_F421\Templates\IAR_v8.2
版本是 IAR for ARM V8.32.1
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