I would like to use half precision floating variable in my project but i don't know how. I'm working on a NUCLEO-L073 board that embeds a cortex m0 STM32l073 MCU that does not have any FPU. I'm using the SW4STM32 eclipse environment. I saw that gcc proposes some options : Half-Precision - Using the GNU Compiler Collection (GCC)
but i don't know how to set flag or use their specific libraires to activate this feature.
I you have any idea, please feel free to share your thoughts about my issue.
Thank you very much.