DOS ain't dead - FreeDOS on SBC188

FreeDOS on SBC188 (Announce)

posted by ecm , Düsseldorf, Germany, 15.09.2020, 10:03

Next try the following:

1. Boot into the debugger.

2. boot protocol chain b12test.bin

3. tp fffff while cs != 1FE0

4. tp fffff while cs == 1FE0 && (ip != 7D41 || al == 2E) silent

5. Show us what is visible after the prior step.

6. d ds:si - 10 length 20

7. Again show us what is visible.

It would be helpful for step 5 if you could resize your window to have more rows if that is possible. The silent buffer is nearly 8 KiB large and it may help to see more of the traces leading up to the while condition mismatch.

---
l

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Complete thread:

FreeDOS on SBC188 - GizMo79, 12.09.2020, 01:26 (Announce)
- FreeDOS on SBC188 - Oso2k, 12.09.2020, 01:59
  - FreeDOS on SBC188 - Oso2k, 12.09.2020, 02:03
    - FreeDOS on SBC188 - GizMo79, 12.09.2020, 02:12
    - FreeDOS on SBC188 - GizMo79, 12.09.2020, 02:16
      - FreeDOS on SBC188 - Rugxulo, 12.09.2020, 02:36
        FreeDOS on SBC188 - GizMo79, 12.09.2020, 03:00
        FreeDOS on SBC188 - GizMo79, 12.09.2020, 03:42
        FreeDOS on SBC188 - Oso2k, 12.09.2020, 06:30
        FreeDOS on SBC188 - GizMo79, 12.09.2020, 11:59
        FreeDOS on SBC188 - GizMo79, 12.09.2020, 11:58
        FreeDOS on SBC188 - ecm, 12.09.2020, 13:06
        FreeDOS on SBC188 - ecm, 12.09.2020, 14:56
        FreeDOS on SBC188 - ecm, 12.09.2020, 15:06
        FreeDOS on SBC188 - ecm, 12.09.2020, 15:21
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 15:19
        FreeDOS on SBC188 - ecm, 13.09.2020, 19:36
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 20:14
        FreeDOS on SBC188 - Rugxulo, 13.09.2020, 22:11
        FreeDOS on SBC188 - ecm, 13.09.2020, 22:19
        FreeDOS on SBC188 - GizMo79, 12.09.2020, 22:06
        FreeDOS on SBC188 - ecm, 13.09.2020, 21:07
        FreeDOS on SBC188 - ecm, 13.09.2020, 21:39
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:09
        FreeDOS on SBC188 - ecm, 13.09.2020, 22:12
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 00:48
        FreeDOS on SBC188 - ecm, 14.09.2020, 04:48
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 11:53
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 12:05
        FreeDOS on SBC188 - ecm, 14.09.2020, 13:22
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 13:31
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 13:34
        FreeDOS on SBC188 - ecm, 14.09.2020, 23:31
        FreeDOS on SBC188 - GizMo79, 15.09.2020, 00:26
        FreeDOS on SBC188 - ecm, 15.09.2020, 10:03
        FreeDOS on SBC188 - GizMo79, 15.09.2020, 13:52
        FreeDOS on SBC188 - ecm, 15.09.2020, 15:15
        FreeDOS on SBC188 - ecm, 15.09.2020, 15:48
        FreeDOS on SBC188 - GizMo79, 15.09.2020, 21:19
        FreeDOS on SBC188 - ecm, 15.09.2020, 15:54
        FreeDOS on SBC188 - GizMo79, 15.09.2020, 21:25
        FreeDOS on SBC188 - Differences of loaders - ecm, 15.09.2020, 23:18
        FreeDOS on SBC188 - Differences of loaders - GizMo79, 18.09.2020, 00:55
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 00:29
        FreeDOS on SBC188 - GizMo79, 15.09.2020, 00:14
        FreeDOS on SBC188 - ecm, 13.09.2020, 21:39
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:04
        FreeDOS on SBC188 - ecm, 13.09.2020, 22:10
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:27
        FreeDOS on SBC188 - Rugxulo, 13.09.2020, 22:32
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:42
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 12:12
        FreeDOS on SBC188 - ecm, 14.09.2020, 13:35
        FreeDOS on SBC188 - GizMo79, 14.09.2020, 21:46
        FreeDOS on SBC188 - ecm, 14.09.2020, 23:22
        FreeDOS on SBC188 - GizMo79, 15.09.2020, 13:40
        FreeDOS on SBC188 - ecm, 15.09.2020, 13:53
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:13
        FreeDOS on SBC188 - Rugxulo, 13.09.2020, 22:21
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:44
        FreeDOS on SBC188 - GizMo79, 13.09.2020, 22:47
        FreeDOS on SBC188 - GizMo79, 01.10.2020, 13:35
- FreeDOS on SBC188 - Rugxulo, 13.09.2020, 22:16