| 42 | } |
| 43 | |
| 44 | void* populate_data_pointer() |
| 45 | { |
| 46 | #ifdef __HIP_PLATFORM_AMD__ |
| 47 | auto filename = std::string{"myKernel.hsaco"}; |
| 48 | #elif defined(__HIP_PLATFORM_NVIDIA__) |
| 49 | auto filename = std::string{"myKernel.ptx"}; |
| 50 | #endif |
| 51 | std::fstream file{filename, std::ios::in | std::ios::binary | std::ios::ate}; |
| 52 | if(!file.is_open()) |
| 53 | { |
| 54 | std::cerr << "Error opening file " << filename << std::endl; |
| 55 | std::exit(EXIT_FAILURE); |
| 56 | } |
| 57 | |
| 58 | auto filesize = file.tellg(); |
| 59 | auto storage = new char[filesize]; |
| 60 | |
| 61 | file.seekg(0, std::ios::beg); |
| 62 | file.read(storage, filesize); |
| 63 | |
| 64 | return storage; |
| 65 | } |
| 66 | |
| 67 | int main() |
| 68 | { |