Clion配置远程CUDA调试环境

#include <iostream>#include <fstream>#define CUDA_SAFECALL(fnName, ...)                   \do {                                                 \cudaError_t fnName##Error = fnName(__VA_ARGS__); \if (fnName##Error != cudaSuccess) {              \std::cerr << "failed to call " << #fnName << ": return code " << fnName##Error  << ", which means " << cudaGetErrorString(fnName##Error) << std::endl; \exit(fnName##Error);                         \}                                                \} while (0)#define CUDA_CHECKRESULT(func) \do {                           \cudaError_t res = (func);  \if (res != cudaSuccess) {  \std::cerr << "failed function call " << #func << ": return code " << res << ", which means " << cudaGetErrorString(res) << std::endl; \exit(res);             \}                          \} while (0)staticvoidrun(std::ostream&);
voidrun(std::ostream&printer) {
intcount;
printer<<"C++ Version: "<<__cplusplus<<std::endl;
CUDA_CHECKRESULT(cudaGetDeviceCount(&count));
printer<<std::endl<<"Number of CUDA devices: "<<count<<std::endl;
printer<<std::endl<<"-------------------------Device Properties-------------------------"<<std::endl;
for (intdev=0; dev<count; ++dev) {
printer<<std::endl<<"**************************** GPU "<<dev<<" ****************************"<<std::endl<<std::endl;
cudaDevicePropprop{};
CUDA_SAFECALL(cudaGetDeviceProperties, &prop, dev);
printer<<"Name:                  "<<prop.name<<std::endl;
printer<<"Global Memory:         "<< ((double) prop.totalGlobalMem/1024/1048576) <<" Gb"<<std::endl;
printer<<"Shared Memory/block:   "<< ((double) prop.sharedMemPerBlock/1024) <<" Kb"<<std::endl;
printer<<"Registers/block:       "<<prop.regsPerBlock<<std::endl;
printer<<"Warp Size:             "<<prop.warpSize<<std::endl;
printer<<"Max Threads/block:     "<<prop.maxThreadsPerBlock<<std::endl;
printer<<"Max Block Dimensions:  [ "<<prop.maxThreadsDim[0] <<" x "<<prop.maxThreadsDim[1] <<" x "<<prop.maxThreadsDim[2] <<" ]"<<std::endl;
printer<<"Max Grid Dimensions:   [ "<<prop.maxGridSize[0] <<" x "<<prop.maxGridSize[1] <<" x "<<prop.maxGridSize[2] <<" ]"<<std::endl;
printer<<"Constant Memory:       "<< ((double) prop.totalConstMem/1024) <<" Kb"<<std::endl;
printer<<"Compute Capability:    "<<prop.major<<"."<<prop.minor<<std::endl;
printer<<"Clock Rate:            "<< ((double) prop.clockRate/1000000) <<" GHz"<<std::endl;
    }
}
intmain(intargc, char**argv) {
if (argc>=2) {
std::ofstreamfilestream(argv[1]);
if (!filestream) {
std::cerr<<"Unable to open file '"<<argv[1] <<"' for writing, exiting!"<<std::endl;
return-1;
        }
run(filestream);
    } else {
run(std::cout);
    }
}