718c41634f
1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试 2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程 3.重整权利声明文件，重整代码工程，确保最小化侵权风险 Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
24 lines
407 B
C++
24 lines
407 B
C++
#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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