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Uses GI::AY38910::Utility far and wide.

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This commit is contained in:
Thomas Harte
2021-03-26 23:19:47 -04:00
parent 53ba0e67d1
commit 8a11a5832c
6 changed files with 20 additions and 42 deletions
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Machines/MSX/MSX.cpp
+2 -6
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@@ -525,9 +525,7 @@ class ConcreteMachine:
case 0xa2:
update_audio();
ay_.set_control_lines(GI::AY38910::ControlLines(GI::AY38910::BC2 | GI::AY38910::BC1));
*cycle.value = ay_.get_data_output();
ay_.set_control_lines(GI::AY38910::ControlLines(0));
*cycle.value = GI::AY38910::Utility::read(ay_);
break;
case 0xa8: case 0xa9:
@@ -552,9 +550,7 @@ class ConcreteMachine:
case 0xa0: case 0xa1:
update_audio();
ay_.set_control_lines(GI::AY38910::ControlLines(GI::AY38910::BDIR | GI::AY38910::BC2 | ((port == 0xa0) ? GI::AY38910::BC1 : 0)));
ay_.set_data_input(*cycle.value);
ay_.set_control_lines(GI::AY38910::ControlLines(0));
GI::AY38910::Utility::write(ay_, port == 0xa1, *cycle.value);
break;
case 0xa8: case 0xa9: