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comparison simtool/bfsearch.c @ 148:db43bc57ecf7

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fc-simtool bfsearch: better reporting of EF structure
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 25 Feb 2021 07:00:51 +0000
parents 8d55571c8118
children 26d7a8815515
comparison
equal deleted inserted replaced
147:dcbabc398c6a 148:db43bc57ecf7
24 return(-1); 24 return(-1);
25 } 25 }
26 array[n] = strtoul(argv[n], 0, 16); 26 array[n] = strtoul(argv[n], 0, 16);
27 } 27 }
28 return(0); 28 return(0);
29 }
30
31 static void
32 report_ef_struct(outf)
33 FILE *outf;
34 {
35 unsigned total_size, record_len;
36
37 fputs("EF, ", outf);
38 total_size = (sim_resp_data[2] << 8) | sim_resp_data[3];
39 switch (sim_resp_data[13]) {
40 case 0x00:
41 fprintf(outf, "transparent, length %u\n", total_size);
42 return;
43 case 0x01:
44 fputs("linear fixed, ", outf);
45 break;
46 case 0x03:
47 fputs("cyclic, ", outf);
48 break;
49 default:
50 fprintf(outf, "struct 0x%02X\n", sim_resp_data[13]);
51 return;
52 }
53 if (sim_resp_data_len < 15) {
54 fprintf(outf, "response struct cut off\n");
55 return;
56 }
57 record_len = sim_resp_data[14];
58 fprintf(outf, "record length %u", record_len);
59 if (record_len && total_size % record_len == 0)
60 fprintf(outf, ", %u records", total_size / record_len);
61 putc('\n', outf);
29 } 62 }
30 63
31 cmd_bfsearch(argc, argv, outf) 64 cmd_bfsearch(argc, argv, outf)
32 char **argv; 65 char **argv;
33 FILE *outf; 66 FILE *outf;
61 if (!rc) 94 if (!rc)
62 continue; 95 continue;
63 rc = get_response_op(); 96 rc = get_response_op();
64 if (rc < 0) 97 if (rc < 0)
65 return(rc); 98 return(rc);
99 fprintf(outf, "%04X: ", bfs);
66 if (sim_resp_data_len < 14) 100 if (sim_resp_data_len < 14)
67 fprintf(outf, "%04X: too-short response struct\n", bfs); 101 fprintf(outf, "too-short response struct\n");
68 else { 102 else {
69 switch (sim_resp_data[6]) { 103 switch (sim_resp_data[6]) {
70 case 0x01: 104 case 0x01:
71 fprintf(outf, "%04X: MF\n", bfs); 105 fprintf(outf, "MF\n");
72 break; 106 break;
73 case 0x02: 107 case 0x02:
74 fprintf(outf, "%04X: DF\n", bfs); 108 fprintf(outf, "DF\n");
75 break; 109 break;
76 case 0x04: 110 case 0x04:
77 fprintf(outf, "%04X: EF (struct %02X)\n", bfs, 111 report_ef_struct(outf);
78 sim_resp_data[13]);
79 break; 112 break;
80 default: 113 default:
81 fprintf(outf, "%04X: unknown file type %02X\n", 114 fprintf(outf, "unknown file type %02X\n",
82 bfs, sim_resp_data[6]); 115 sim_resp_data[6]);
83 } 116 }
84 } 117 }
85 rc = elem_select_op(skip_ids[0]); 118 rc = elem_select_op(skip_ids[0]);
86 if (rc < 0) 119 if (rc < 0)
87 return(rc); 120 return(rc);