8 write_ucs2(string a, string description)
10 int len = String::length(a);
12 File::fprintf(out, "/* %s */\n", description);
13 File::fprintf(out, "#define AO_%s_LEN 0x%02x\n", description, len * 2 + 2);
14 File::fprintf(out, "#define AO_%s_STRING \"%s\"\n", description, a);
15 File::fprintf(out, "#define AO_%s_UCS2", description);
16 for (int i = 0; i < len; i++) {
19 File::fprintf(out, ",");
20 if (0x20 <= c && c < 128)
21 File::fprintf(out, " '%c', 0", c);
23 File::fprintf(out, " LE_WORD(0x%04x),", c);
25 File::fprintf(out, "\n\n");
29 write_string(string a, string description)
31 File::fprintf(out, "/* %s */\n", description);
32 File::fprintf(out, "#define AO_%s_STRING \"%s\"\n", description, a);
36 write_int(int a, string description)
38 File::fprintf(out, "/* %s */\n", description);
39 File::fprintf(out, "#define AO_%s_NUMBER %d\n\n", description, a);
43 write_hex(int a, string description)
45 File::fprintf(out, "/* %s */\n", description);
46 File::fprintf(out, "#define AO_%s_NUMBER 0x%04x\n\n", description, a);
49 string manufacturer = "altusmetrum.org";
50 string product = "TeleMetrum";
51 string version = "0.0";
55 int id_vendor = 0xfffe;
56 int id_product = 0x000a;
61 .var = { .arg_string = &manufacturer },
63 .name = "manufacturer",
65 .desc = "Manufacturer name." },
67 .var = { .arg_string = &product },
71 .desc = "Product name." },
73 .var = { .arg_int = &id_vendor },
77 .desc = "Vendor ID." },
79 .var = { .arg_int = &id_product },
83 .desc = "Product ID." },
85 .var = { .arg_int = &serial },
88 .expr_name = "number",
89 .desc = "Serial number." },
91 .var = { .arg_string = &version },
94 .expr_name = "string",
95 .desc = "Program version." },
97 .var = { .arg_string = &output },
101 .desc = "Output file." },
103 .prog_name = "usb descriptors",
109 string[dim(argv)-1] nargv = {[n] = argv[n+1]};
110 parseargs(&argd, &nargv);
112 out = File::open(output, "w");
113 write_ucs2(manufacturer, "iManufacturer");
114 write_ucs2(product, "iProduct");
115 write_ucs2(sprintf("%06d", serial), "iSerial");
116 write_int(serial, "iSerial");
117 write_hex(id_product, "idProduct");
118 write_hex(id_vendor, "idVendor");
119 write_string(version, "iVersion");