Am 11.04.20 um 22:13 schrieb Michael Ring via fpc-devel:
I found this reference manual for floating point instructions:
https://www.st.com/resource/en/programming_manual/dm00046982-stm32-cortexm4-mcus-and-mpus-programming-manual-stmicroelectronics.pdf
and this high level overview:
https://embe
I found this reference manual for floating point instructions:
https://www.st.com/resource/en/programming_manual/dm00046982-stm32-cortexm4-mcus-and-mpus-programming-manual-stmicroelectronics.pdf
and this high level overview:
https://embeddedartistry.com/blog/2017/10/11/demystifying-arm-floating
Am 11.04.2020 um 21:03 schrieb Michael Ring via fpc-devel:
I have now set up new target freertos-arm and want to start playing
arround with freertos.
I have compiled freertos with STM32CubeIDE, only 'problem' is that I
need to compile with floting point enabled, with Soft-Float the build
fail
I have now set up new target freertos-arm and want to start playing
arround with freertos.
I have compiled freertos with STM32CubeIDE, only 'problem' is that I
need to compile with floting point enabled, with Soft-Float the build fails.
For STM32F401RE Chip the C-compiler selects
-mfpu=fpv4-