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Add two dummy reads.

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Thomas Harte 2021-10-16 13:30:45 -07:00
parent 4917556a99
commit b312a61a81
1 changed files with 3 additions and 0 deletions
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3
Machines/Amiga/Chipset.cpp
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@ -689,6 +689,9 @@ void Chipset::perform(const CPU::MC68000::Microcycle &cycle) {
break;
// Blitter.
case Read(0x040): blitter_.set_control(0, 0xffff); break; // UGH. Have fallen into quite a hole here with my
case Read(0x042): blitter_.set_control(1, 0xffff); break; // Read/Write macros. TODO: some sort of canonical decode?
// Templatey to hit the usual Read/Write cases first?
case Write(0x040): blitter_.set_control(0, cycle.value16()); break;
case Write(0x042): blitter_.set_control(1, cycle.value16()); break;
case Write(0x044): blitter_.set_first_word_mask(cycle.value16()); break;