1 #include <stdio.h> 2 #include <unistd.h> 3 #include <stdlib.h> 4 #include <inttypes.h> 5 #include <string.h> 6 #include "trace_reader.h" 7 #include "parse_options.h" 8 9 typedef TraceReader<> TraceReaderType; 10 11 #include "parse_options-inl.h" 12 13 void Usage(const char *program) 14 { 15 fprintf(stderr, "Usage: %s [options] trace_file\n", program); 16 OptionsUsage(); 17 } 18 19 int main(int argc, char **argv) { 20 // Parse the options 21 ParseOptions(argc, argv); 22 if (argc - optind != 1) { 23 Usage(argv[0]); 24 exit(1); 25 } 26 27 char *trace_filename = argv[optind]; 28 TraceReader<> *trace = new TraceReader<>; 29 trace->Open(trace_filename); 30 trace->SetRoot(root); 31 32 while (1) { 33 BBEvent event, ignored; 34 symbol_type *dummy_sym; 35 36 if (GetNextValidEvent(trace, &event, &ignored, &dummy_sym)) 37 break; 38 } 39 40 int num_procs; 41 ProcessState *processes = trace->GetProcesses(&num_procs); 42 43 ProcessState *pstate = &processes[0]; 44 for (int ii = 0; ii < num_procs; ++ii, ++pstate) { 45 if (pstate->name == NULL) 46 pstate->name = ""; 47 ProcessState *manager = pstate->addr_manager; 48 printf("pid %d regions: %d %s", 49 pstate->pid, manager->nregions, pstate->name); 50 for (int jj = 1; jj < pstate->argc; ++jj) { 51 printf(" %s", pstate->argv[jj]); 52 } 53 printf("\n"); 54 trace->DumpRegions(stdout, pstate); 55 } 56 57 delete trace; 58 return 0; 59 } 60
