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Using NE10_fft_float32.neon.asm.s on 64-bit OS?? #275

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DanijelDomazet opened this issue Dec 13, 2021 · 0 comments
Open

Using NE10_fft_float32.neon.asm.s on 64-bit OS?? #275

DanijelDomazet opened this issue Dec 13, 2021 · 0 comments

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@DanijelDomazet
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I've used Ne10/modules/dsp/NE10_fft_float32.neon.asm.s on 32-bit OS armv7.

I have now switched to 64-bit aarch64 armv8, and the code does not compile any more.

../../../externals/Ne10/modules/dsp/NE10_fft_float32.neon.asm.s: Assembler messages:
../../../externals/Ne10/modules/dsp/NE10_fft_float32.neon.asm.s:33: Error: unknown pseudo-op: `.syntax'
../../../externals/Ne10/modules/dsp/NE10_fft_float32.neon.asm.s:36: Warning: unknown register 'r0' -- .req ignored
../../../externals/Ne10/modules/dsp/NE10_fft_float32.neon.asm.s:37: Warning: unknown register 'r1' -- .req ignored
../../../externals/Ne10/modules/dsp/NE10_fft_float32.neon.asm.s:38: Warning: unknown register 'r2' -- .req ignored
etc.

Is 64-bit NEON supported for FFT module?

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