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[Qemu-devel] m68k gdb has stopped single stepping correctly
From: |
Lucien Anti-Spam |
Subject: |
[Qemu-devel] m68k gdb has stopped single stepping correctly |
Date: |
Wed, 23 Jan 2019 15:58:27 +0000 (UTC) |
Hi folks,
I noticed that with 3.x release that the GDB options (-S -s) for certain CPU
results in very weird stepping.Usually stops afer a few steps, whilst the stub
continues responding the PC doesnt update, however, I have only deeply looked
at the m68k.
In the case of the m68K the SR gets the trace bit set (T=10b), and the PC
doesnt update.The m68k gdbstub, and main gdbstub seem mostly unchanged.But it
seems the INSN handling has changed greatly for the m68k.
Does anyone have any ideas what happened?
Cheers,Luc
- [Qemu-devel] m68k gdb has stopped single stepping correctly,
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