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atari/atarigt.cpp: fix MT#07146

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angelosa 2023-04-01 02:44:02 +02:00
parent 5949574352
commit fea593bd65
1 changed files with 7 additions and 0 deletions
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7
src/mame/atari/atarigt.cpp
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@ -248,6 +248,13 @@ void atarigt_state::latch_w(offs_t offset, uint32_t data, uint32_t mem_mask)
if (ACCESSING_BITS_16_23)
{
// tmek20 needs following otherwise will cause a Cage CPU crash
// that eventually turns into a MAME hardlock.
// https://mametesters.org/view.php?id=7146
m_cage->reset_w(!BIT(data, 21));
// sndres may reset internals instead?
// 0 in tmek, 1 in primrage
// also cfr. m_cage->control_w
//cage_reset_w(space, data & 0x00100000);
machine().bookkeeping().coin_counter_w(0, data & 0x00080000);
machine().bookkeeping().coin_counter_w(1, data & 0x00010000);