VS2015+CUDA9.2编写第一个CUDA程序

参考博客:https://www.pianshen.com/article/943122806/

一、新建项目

  打开VS2015 → 新建项目 → 其他 → “空项目”

 

二、调整配置管理器平台类型

  右键项目属性 → 配置管理器 → 全改为“x64”

 

 

 

 三、配置生成属性

  右键项目 →生成依赖项 →生成自定义 →勾选“CUDA 9.2xxx”

 

四、配置基本库文件(CUDA9.2使用默认安装路径)

  右键项目 → 属性 → 配置属性 → VC++目录 → 包含目录,添加以下目录:

  • C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.2\include

  …… → 库目录,添加以下目录:

  • C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.2\lib\x64

五、配置CUDA静态链接库路径

  右键项目 → 属性 → 配置属性 → 链接器 → 常规 → 附加库目录,添加以下目录:

  • $(CUDA_PATH_V9_2)\lib\$(Platform)

六、选用CUDA静态链接库(直接复制即可)

  右键项目 → 属性 → 配置属性 → 链接器 → 输入 → 附加依赖项,添加以下库:

  • cublas.lib;cublas_device.lib;cuda.lib;cudadevrt.lib;cudart.lib;cudart_static.lib;cufft.lib;cufftw.lib;curand.lib;cusolver.lib;cusparse.lib;nppc.lib;nppial.lib;nppicc.lib;nppicom.lib;nppidei.lib;nppif.lib;nppig.lib;nppim.lib;nppist.lib;nppisu.lib;nppitc.lib;npps.lib;nvblas.lib;nvcuvid.lib;nvgraph.lib;nvml.lib;nvrtc.lib;OpenCL.lib;

  以上为 “第三步” 中添加的库目录 “C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\lib\x64” 中的

  库!

七、配置源码文件风格

  右键源文件 → 添加 → 新建项 → 选择 “CUDA C/C++ File”

  右键 “xxx.cu" 源文件 → 属性 → 配置属性 → 常规 → 项类型 → 设置为“CUDA C/C++”

八  将测试程序拷贝到  .cu文件中

 1 #include "cuda_runtime.h"
 2 
 3 #include "device_launch_parameters.h"
 4 
 5 #include <stdio.h>
 6 #include <stdlib.h>
 7 
 8 
 9 void main() {
10 
11     int deviceCount;
12 
13     cudaGetDeviceCount(&deviceCount);
14 
15 
16 
17     int dev;
18 
19     for (dev = 0; dev < deviceCount; dev++)
20 
21     {
22 
23         int driver_version(0), runtime_version(0);
24 
25         cudaDeviceProp deviceProp;
26 
27         cudaGetDeviceProperties(&deviceProp, dev);
28 
29         if (dev == 0)
30 
31             if (deviceProp.minor = 9999 && deviceProp.major == 9999)
32 
33                 printf("\n");
34 
35         printf("\nDevice%d:\"%s\"\n", dev, deviceProp.name);
36 
37         cudaDriverGetVersion(&driver_version);
38 
39         printf("CUDA驱动版本:                                   %d.%d\n", driver_version / 1000, (driver_version % 1000) / 10);
40 
41         cudaRuntimeGetVersion(&runtime_version);
42 
43         printf("CUDA运行时版本:                                 %d.%d\n", runtime_version / 1000, (runtime_version % 1000) / 10);
44 
45         printf("设备计算能力:                                   %d.%d\n", deviceProp.major, deviceProp.minor);
46 
47         printf("Total amount of Global Memory:                  %u bytes\n", deviceProp.totalGlobalMem);
48 
49         printf("Number of SMs:                                  %d\n", deviceProp.multiProcessorCount);
50 
51         printf("Total amount of Constant Memory:                %u bytes\n", deviceProp.totalConstMem);
52 
53         printf("Total amount of Shared Memory per block:        %u bytes\n", deviceProp.sharedMemPerBlock);
54 
55         printf("Total number of registers available per block:  %d\n", deviceProp.regsPerBlock);
56 
57         printf("Warp size:                                      %d\n", deviceProp.warpSize);
58 
59         printf("Maximum number of threads per SM:               %d\n", deviceProp.maxThreadsPerMultiProcessor);
60 
61         printf("Maximum number of threads per block:            %d\n", deviceProp.maxThreadsPerBlock);
62 
63         printf("Maximum size of each dimension of a block:      %d x %d x %d\n", deviceProp.maxThreadsDim[0],
64 
65             deviceProp.maxThreadsDim[1],
66 
67             deviceProp.maxThreadsDim[2]);
68 
69         printf("Maximum size of each dimension of a grid:       %d x %d x %d\n", deviceProp.maxGridSize[0], deviceProp.maxGridSize[1], deviceProp.maxGridSize[2]);
70 
71         printf("Maximum memory pitch:                           %u bytes\n", deviceProp.memPitch);
72 
73         printf("Texture alignmemt:                              %u bytes\n", deviceProp.texturePitchAlignment);
74 
75         printf("Clock rate:                                     %.2f GHz\n", deviceProp.clockRate * 1e-6f);
76 
77         printf("Memory Clock rate:                              %.0f MHz\n", deviceProp.memoryClockRate * 1e-3f);
78 
79         printf("Memory Bus Width:                               %d-bit\n", deviceProp.memoryBusWidth);
80 
81     }
82     system("pause");
83     //return 0;
84     
85 }

 成功的结果:

 

posted @ 2020-03-18 17:41  ponxiaoming  阅读(1645)  评论(0编辑  收藏  举报