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gdbstub: Set current CPU on interruptions

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gdb expects that the thread ID for c and g-class operations is set to
the CPU we provide when reporting VM stop conditions. If the stub is
still tuned to a different CPU, the wrong information is delivered to
the gdb frontend.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Jan Kiszka 2015-07-24 18:52:31 +02:00 committed by Michael Tokarev
parent 801db5ecda
commit 226d007dbd
1 changed files with 1 additions and 0 deletions
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gdbstub.c
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@ -1285,6 +1285,7 @@ static void gdb_vm_state_change(void *opaque, int running, RunState state)
ret = GDB_SIGNAL_UNKNOWN;
break;
}
gdb_set_stop_cpu(cpu);
snprintf(buf, sizeof(buf), "T%02xthread:%02x;", ret, cpu_index(cpu));
send_packet: