Label binaries with product and serial info

[fw/altos] / ao-make-product.5c

diff --git a/ao-make-product.5c b/ao-make-product.5c
new file mode 100644 (file)
index 0000000..4f5bcba
--- /dev/null
+++ b/ao-make-product.5c
@@ -0,0 +1,72 @@
+#!/bin/sh
+
+autoimport ParseArgs;
+
+void
+write_string(string a, string description)
+{
+       int len = String::length(a);
+
+       printf("/* %s */\n", description);
+       printf("#define AO_%s_LEN 0x%02x\n", description, len * 2 + 2);
+       printf("#define AO_%s_STRING", description);
+       for (int i = 0; i < len; i++) {
+               int     c = a[i];
+               if (i > 0)
+                       printf(",");
+               if (0x20 <= c && c < 128)
+                       printf(" '%c', 0", c);
+               else
+                       printf(" LE_WORD(0x%04x),", c);
+       }
+       printf("\n\n");
+}
+
+void
+write_int(int a, string description)
+{
+       printf ("/* %s */\n", description);
+       printf ("#define AO_%s_NUMBER %d\n\n", description, a);
+}
+
+string manufacturer = "altusmetrum.org";
+string product = "TeleMetrum";
+int serial = 1;
+int user_argind = 0;
+
+argdesc argd = {
+       .args = {
+               {
+                       .var = { .arg_string = &manufacturer },
+                       .abbr = 'm',
+                       .name = "manufacturer",
+                       .expr_name = "manf",
+                       .desc = "Manufacturer name." },
+               {
+                       .var = { .arg_string = &product },
+                       .abbr = 'p',
+                       .name = "product",
+                       .expr_name = "prod",
+                       .desc = "Product name." },
+               {
+                       .var = { .arg_int = &serial },
+                       .abbr = 's',
+                       .name = "serial",
+                       .expr_name = "number",
+                       .desc = "Serial number." },
+       },
+       .prog_name = "usb descriptors",
+};
+
+void
+main()
+{
+       string[dim(argv)-1] nargv = {[n] = argv[n+1]};
+       parseargs(&argd, &nargv);
+       write_string(manufacturer, "iManufacturer");
+       write_string(product, "iProduct");
+       write_string(sprintf("%06d", serial), "iSerial");
+       write_int(serial, "iSerial");
+}
+
+main();