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-rw-r--r--avr/z180-serv.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/avr/z180-serv.c b/avr/z180-serv.c
index af1d8e0..7193495 100644
--- a/avr/z180-serv.c
+++ b/avr/z180-serv.c
@@ -491,6 +491,9 @@ int msg_handling(int state)
pending = (Stat & S_MSG_PENDING) != 0;
Stat &= ~S_MSG_PENDING;
}
+/*
+ * TODO: if pending but no message chr --> special condition. ie init,...
+ */
if (pending) {
switch (state) {