Move altosui to the top level, placing libaltos inside it.

[fw/altos] / ao-tools / altosui / AltosRomconfig.java

diff --git a/ao-tools/altosui/AltosRomconfig.java b/ao-tools/altosui/AltosRomconfig.java
deleted file mode 100644 (file)
index 55056b5..0000000
--- a/ao-tools/altosui/AltosRomconfig.java
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright © 2010 Keith Packard <keithp@keithp.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package altosui;
-import java.io.*;
-
-public class AltosRomconfig {
-       public boolean  valid;
-       public int      version;
-       public int      check;
-       public int      serial_number;
-       public int      radio_calibration;
-
-       static int get_int(byte[] bytes, int start, int len) {
-               int     v = 0;
-               int     o = 0;
-               while (len > 0) {
-                       v = v | ((((int) bytes[start]) & 0xff) << o);
-                       start++;
-                       len--;
-                       o += 8;
-               }
-               return v;
-       }
-
-       static void put_int(int value, byte[] bytes, int start, int len) {
-               while (len > 0) {
-                       bytes[start] = (byte) (value & 0xff);
-                       start++;
-                       len--;
-                       value >>= 8;
-               }
-       }
-
-       static void put_string(String value, byte[] bytes, int start) {
-               for (int i = 0; i < value.length(); i++)
-                       bytes[start + i] = (byte) value.charAt(i);
-       }
-
-       static final int AO_USB_DESC_STRING     = 3;
-
-       static void put_usb_serial(int value, byte[] bytes, int start) {
-               int offset = start + 0xa;
-               int string_num = 0;
-
-               while (offset < bytes.length && bytes[offset] != 0) {
-                       if (bytes[offset + 1] == AO_USB_DESC_STRING) {
-                               ++string_num;
-                               if (string_num == 4)
-                                       break;
-                       }
-                       offset += ((int) bytes[offset]) & 0xff;
-               }
-               if (offset >= bytes.length || bytes[offset] == 0)
-                       return;
-               int len = ((((int) bytes[offset]) & 0xff) - 2) / 2;
-               String fmt = String.format("%%0%dd", len);
-
-               String s = String.format(fmt, value);
-               if (s.length() != len) {
-                       System.out.printf("weird usb length issue %s isn't %d\n",
-                                         s, len);
-                       return;
-               }
-               for (int i = 0; i < len; i++) {
-                       bytes[offset + 2 + i*2] = (byte) s.charAt(i);
-                       bytes[offset + 2 + i*2+1] = 0;
-               }
-       }
-
-       public AltosRomconfig(byte[] bytes, int offset) {
-               version = get_int(bytes, offset + 0, 2);
-               check = get_int(bytes, offset + 2, 2);
-               if (check == (~version & 0xffff)) {
-                       switch (version) {
-                       case 2:
-                       case 1:
-                               serial_number = get_int(bytes, offset + 4, 2);
-                               radio_calibration = get_int(bytes, offset + 6, 4);
-                               valid = true;
-                               break;
-                       }
-               }
-       }
-
-       public AltosRomconfig(AltosHexfile hexfile) {
-               this(hexfile.data, 0xa0 - hexfile.address);
-       }
-
-       public void write(byte[] bytes, int offset) throws IOException {
-               if (!valid)
-                       throw new IOException("rom configuration invalid");
-
-               if (offset < 0 || bytes.length < offset + 10)
-                       throw new IOException("image cannot contain rom config");
-
-               AltosRomconfig existing = new AltosRomconfig(bytes, offset);
-               if (!existing.valid)
-                       throw new IOException("image does not contain existing rom config");
-
-               switch (existing.version) {
-               case 2:
-                       put_usb_serial(serial_number, bytes, offset);
-               case 1:
-                       put_int(serial_number, bytes, offset + 4, 2);
-                       put_int(radio_calibration, bytes, offset + 6, 4);
-                       break;
-               }
-       }
-
-       public void write (AltosHexfile hexfile) throws IOException {
-               write(hexfile.data, 0xa0 - hexfile.address);
-               AltosRomconfig check = new AltosRomconfig(hexfile);
-               if (!check.valid())
-                       throw new IOException("writing new rom config failed\n");
-       }
-
-       public AltosRomconfig(int in_serial_number, int in_radio_calibration) {
-               valid = true;
-               version = 1;
-               check = (~version & 0xffff);
-               serial_number = in_serial_number;
-               radio_calibration = in_radio_calibration;
-       }
-
-       public boolean valid() {
-               return valid && serial_number != 0;
-       }
-
-       public AltosRomconfig() {
-               valid = false;
-       }
-}