我使用的是arm_math_Cortex_R4_bspf.lib,我看Cortex-R4 CMSIS DSP Library说明里注明需要一些预定义,像 ARM_MATH_BIG_ENDIAN、FPU_PESENT、CCS等,我看example中都没有这些预定义,究竟需要吗?
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我使用的是arm_math_Cortex_R4_bspf.lib,我看Cortex-R4 CMSIS DSP Library说明里注明需要一些预定义,像 ARM_MATH_BIG_ENDIAN、FPU_PESENT、CCS等,我看example中都没有这些预定义,究竟需要吗?