1 /** 2 * @file abi_test.cpp 3 * Import sample files from other ABI 4 * 5 * @remark Copyright 2002 OProfile authors 6 * @remark Read the file COPYING 7 * 8 * @author Graydon Hoare 9 */ 10 11 #include "abi.h" 12 #include "odb.h" 13 #include "popt_options.h" 14 #include "op_sample_file.h" 15 #include "op_cpu_type.h" 16 #include "op_config.h" 17 18 #include <fstream> 19 #include <iostream> 20 21 #include <cstdlib> 22 #include <cstring> 23 24 using namespace std; 25 26 namespace { 27 string db_filename; 28 string abi_filename; 29 } 30 31 32 popt::option options_array[] = { 33 popt::option(db_filename, "db", 'd', "output db to file", "filename"), 34 popt::option(abi_filename, "abi", 'a', "output abi to file", "filename") 35 }; 36 37 38 int main(int argc, char const ** argv) 39 { 40 vector<string> rest; 41 popt::parse_options(argc, argv, rest); 42 43 if (abi_filename.empty() && db_filename.empty()) { 44 cerr << "error: no file specified to work on" << endl; 45 exit(1); 46 } 47 48 49 if (!abi_filename.empty()) { 50 ofstream file(abi_filename.c_str()); 51 if (!file) { 52 cerr << "error: cannot open " << abi_filename 53 << " for writing" << endl; 54 exit(1); 55 } 56 file << abi(); 57 } 58 59 if (!db_filename.empty()) { 60 odb_t dest; 61 int rc = odb_open(&dest, db_filename.c_str(), ODB_RDWR, 62 sizeof(struct opd_header)); 63 64 if (rc) { 65 cerr << "odb_open() fail:\n" 66 << strerror(rc) << endl; 67 exit(EXIT_FAILURE); 68 } 69 70 struct opd_header * header; 71 header = static_cast<struct opd_header *>(odb_get_data(&dest)); 72 memset(header, '\0', sizeof(struct opd_header)); 73 header->version = OPD_VERSION; 74 memcpy(header->magic, OPD_MAGIC, sizeof(header->magic)); 75 header->is_kernel = 1; 76 /* ICACHE_FETCHES */ 77 header->ctr_event = 0x80; 78 header->ctr_um = 0x0; 79 header->cpu_type = CPU_ATHLON; 80 header->ctr_count = 0xdeadbeef; 81 header->cpu_speed = 0; 82 header->mtime = 1034790063; 83 header->cg_to_is_kernel = 1; 84 header->anon_start = 0; 85 header->cg_to_anon_start = 0; 86 87 for (int i = 0; i < 3793; ++i) { 88 int rc = odb_add_node(&dest, i, i); 89 if (rc != EXIT_SUCCESS) { 90 cerr << strerror(rc) << endl; 91 exit(EXIT_FAILURE); 92 } 93 } 94 odb_close(&dest); 95 } 96 } 97
