+
+/*
+Small problem: IRQ is not getting cleared!
+
+
+820E: 9A 01 ORA $01
+V6809: IRQ line asserted!
+ CC=EF-I-Z-- A=00 B=00 DP=56 X=533C Y=53C0 S=57EE U=8215 PC=8210
+8210: A6 C6 LDA (A),U
+V6809: IRQ line asserted!
+ CC=EF-I---- A=01 B=00 DP=56 X=533C Y=53C0 S=57EE U=8215 PC=8212
+
+*** CONTEXT SWITCH ***
+
+818E: B7 80 00 STA $8000
+V6809: IRQ line asserted!
+ CC=EF-I---- A=02 B=00 DP=16 X=81AD Y=6224 S=03F2 U=89D7 PC=8191
+8191: B7 88 00 STA $8800
+WriteMem: CPU #2 Acknowledging IRQ...
+V6809: Clearing line IRQ...
+V6809: IRQ line asserted!
+ CC=EF-I---- A=02 B=00 DP=16 X=81AD Y=6224 S=03F2 U=89D7 PC=8194
+8194: 3B RTI
+V6809: IRQ line asserted!
+ IRQ taken...
+ CC=EF-I-Z-- A=03 B=00 DP=16 X=1308 Y=6224 S=03F2 U=B0DC PC=8173
+
+*** CONTEXT SWITCH ***
+
+8212: 97 1E STA $1E
+V6809: IRQ line asserted!
+ CC=EF-I---- A=01 B=00 DP=56 X=533C Y=53C0 S=57EE U=8215 PC=8214
+8214: 39 RTS
+V6809: IRQ line asserted!
+
+
+*/
\ No newline at end of file