| /** |
| * A user-space application for generating psuedo-random specification compliant CPER records. |
| * |
| * Author: Lawrence.Tang@arm.com |
| **/ |
| |
| #include <stdio.h> |
| #include <string.h> |
| #include "../edk/Cper.h" |
| #include "cper-generate.h" |
| |
| void print_help(); |
| |
| int main(int argc, char* argv[]) |
| { |
| //If help requested, print help. |
| if (argc == 2 && strcmp(argv[1], "--help") == 0) |
| { |
| print_help(); |
| return 0; |
| } |
| |
| //Ensure the minimum number of arguments. |
| if (argc < 5) |
| { |
| printf("Insufficient number of arguments. See 'cper-generate --help' for command information.\n"); |
| return -1; |
| } |
| |
| //Open a file handle to write output. |
| FILE* cper_file = fopen(argv[2], "w"); |
| if (cper_file == NULL) |
| { |
| printf("Could not get a handle for output file '%s', file handle returned null.\n", argv[2]); |
| return -1; |
| } |
| |
| //Generate the record. Type names start from argv[4]. |
| UINT16 num_sections = argc - 4; |
| generate_cper_record(argv + 4, num_sections, cper_file); |
| fclose(cper_file); |
| } |
| |
| |
| //Prints command help for this CPER generator. |
| void print_help() |
| { |
| printf(":: --out cper.file --sections section1 [section2 section3 ...]\n"); |
| printf("\tGenerates a psuedo-random CPER file with the provided section types and outputs to the given file name.\n"); |
| printf("\tValid section type names are the following:\n"); |
| printf("\t\t- generic\n"); |
| printf("\t\t- ia32x64\n"); |
| printf("\t\t- ipf\n"); |
| printf("\t\t- arm\n"); |
| printf("\t\t- memory\n"); |
| printf("\t\t- memory2\n"); |
| printf("\t\t- pcie\n"); |
| printf("\t\t- firmware\n"); |
| printf("\t\t- pcibus\n"); |
| printf("\t\t- pcidev\n"); |
| printf("\t\t- dmargeneric\n"); |
| printf("\t\t- dmarvtd\n"); |
| printf("\t\t- dmariommu\n"); |
| printf("\t\t- ccixper\n"); |
| printf("\t\t- cxlprotocol\n"); |
| printf("\t\t- cxlcomponent\n"); |
| printf("\t\t- unknown\n"); |
| printf("\n:: --help\n"); |
| printf("\tDisplays help information to the console.\n"); |
| } |