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funkball: Found a reference to 32539 in the code that looks to be a reasonable guess at the timer frequency.

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This commit is contained in:
Aaron Giles 2021-07-15 08:54:25 -07:00
parent 5ef2143fca
commit 2e70f1e430
1 changed files with 3 additions and 1 deletions
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4
src/mame/drivers/funkball.cpp
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@ -154,7 +154,9 @@ uint8_t funkball_state::timer_r(offs_t offset)
{
if (offset == 0)
{
m_latched_timer = machine().time().as_ticks(20000);
// exact frequency unknown, but the code checks against 32539 for a timeout
// so guessing that could be it
m_latched_timer = machine().time().as_ticks(32539);
return m_latched_timer >> 8;
}