gcc1 [gcc] floating point ABI 에 대해서 gcc man page 를 살펴보면 ARM 옵션중에 다음과 같은 내용이 있다. (arm 옵션) -mfloat-abi=name Specifies which floating-point ABI to use. Permissible values are: soft, softfp and hard. Specifying soft causes GCC to generate output containing library calls for floating-point operations. softfp allows the generation of code using hardware floating-point instructions, but still uses the soft-float calling conventions. hard.. 2012. 11. 6. 이전 1 다음