使用H563开发板和WBA开发板(都是m33内核)开发会有此问题, 使用cubemx直接生成的代码,没有做任何更改,报错如下:
from ../../Drivers/CMSIS/Include/core_cm33.h:206,
from ../../Drivers/CMSIS/Device/ST/STM32H5xx/Include/stm32h563xx.h:241,
from ../../Drivers/CMSIS/Device/ST/STM32H5xx/Include/stm32h5xx.h:103,
from ../../Drivers/STM32H5xx_HAL_Driver/Inc/stm32h5xx_hal_def.h:33,
from ../../Drivers/STM32H5xx_HAL_Driver/Inc/stm32h5xx_hal_rcc.h:28,
from ../../Core/Inc/stm32h5xx_hal_conf.h:269,
from ../../Drivers/STM32H5xx_HAL_Driver/Inc/stm32h5xx_hal.h:29,
from D:/PersonalData/STM32Prj/H563TEST/Drivers/STM32H5xx_HAL_Driver/Src/stm32h5xx_hal.c:35:
../../Drivers/CMSIS/Include/cmsis_gcc.h: In function '__get_CONTROL':
../../Drivers/CMSIS/Include/cmsis_gcc.h:219:1: sorry, unimplemented: Thumb-1 hard-float VFP ABI
219 | {
| ^
![关于m33内核的MCU报错“Thumb-1 hard-float VFP ABI”的问题 [相关图片] 关于m33内核的MCU报错“Thumb-1 hard-float VFP ABI”的问题 [相关图片]](https://uploads.9icnet.com/images/aritcle/20230620/181128v4m3mq044m9rqm40.png)
都是一样的错误,重复错误。 简单问了问chat,应该是编译器的设置原因,似乎是编译器不支持硬件浮点,但是不知道如何去调整。 希望大佬能帮忙看一看,谢谢!
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