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-rw-r--r--tb/models/smp.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/tb/models/smp.py b/tb/models/smp.py
index c5bb760..deb463c 100644
--- a/tb/models/smp.py
+++ b/tb/models/smp.py
@@ -26,7 +26,10 @@ class SmpPe:
self._halted = halt_on_reset
def read(self):
- return self._bkpt << 1 | self._halted
+ # bit 2 es alive
+ return 1 << 2 \
+ | self._bkpt << 1 \
+ | self._halted
def halt(self):
self._halted = 1