Essential Knowledge for Cross-Compilation: Choosing the Wrong -mfloat-abi Can Slow Floating Point Operations by 100 Times (Including Practical Example with Cortex-M4)
Hello everyone, I am a programmer who loves to share. I am happy to share my experiences and understanding from my work. -begin- In embedded development, the handling of floating point operations directly affects the performance and compatibility of programs, and -mfloat-abi is the key option that controls the floating point operation strategy. It determines … Read more