You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
59 lines
1.4 KiB
59 lines
1.4 KiB
#include <iostream>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include <cuda.h>
|
|
|
|
#define GENERATED_HEADER(x) GENERATED_HEADER1(x)
|
|
#define GENERATED_HEADER1(x) <x>
|
|
|
|
static std::string input_paths = { CUBIN_FILE_PATHS };
|
|
|
|
int main()
|
|
{
|
|
const std::string delimiter = "~_~";
|
|
input_paths += delimiter;
|
|
|
|
size_t end = 0;
|
|
size_t previous_end = 0;
|
|
std::vector<std::string> actual_paths;
|
|
while ((end = input_paths.find(delimiter, previous_end)) !=
|
|
std::string::npos) {
|
|
actual_paths.emplace_back(
|
|
input_paths.substr(previous_end, end - previous_end));
|
|
previous_end = end + 3;
|
|
}
|
|
|
|
cuInit(0);
|
|
int count = 0;
|
|
cuDeviceGetCount(&count);
|
|
if (count == 0) {
|
|
std::cerr << "No CUDA devices found\n";
|
|
return 1;
|
|
}
|
|
|
|
CUdevice device;
|
|
cuDeviceGet(&device, 0);
|
|
|
|
CUcontext context;
|
|
cuCtxCreate(&context, 0, device);
|
|
|
|
CUmodule module;
|
|
for (auto p : actual_paths) {
|
|
if (p.find(".cubin") == std::string::npos) {
|
|
std::cout << p << " Doesn't have the .cubin suffix" << p << std::endl;
|
|
return 1;
|
|
}
|
|
std::cout << "trying to load cubin: " << p << std::endl;
|
|
CUresult result = cuModuleLoad(&module, p.c_str());
|
|
std::cout << "module pointer: " << module << '\n';
|
|
if (result != CUDA_SUCCESS || module == nullptr) {
|
|
std::cerr << "Failed to load the embedded cubin with error: "
|
|
<< static_cast<unsigned int>(result) << '\n';
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|