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Open Source Computer Vision Library
https://opencv.org/
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23 lines
407 B
23 lines
407 B
#include <stdio.h> |
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#if defined(__riscv) |
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# include <riscv_vector.h> |
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# define CV_RVV 1 |
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#endif |
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#if defined CV_RVV |
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int test() |
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{ |
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const float src[] = { 0.0f, 0.0f, 0.0f, 0.0f }; |
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vfloat32m1_t val = vle32_v_f32m1((const float*)(src), 4); |
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return (int)vfmv_f_s_f32m1_f32(val); |
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} |
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#else |
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#error "RISC-V vector extension(RVV) is not supported" |
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#endif |
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int main() |
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{ |
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printf("%d\n", test()); |
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return 0; |
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}
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