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Merge pull request #4143 from pullmoll/pokey

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pokey: return most recent m_ALLPOT during SK_RESET
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ajrhacker 2018-10-15 00:46:19 -04:00 committed by GitHub
commit 6de314ac7c
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1 changed files with 8 additions and 1 deletions
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9
src/devices/sound/pokey.cpp
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@ -547,6 +547,10 @@ void pokey_device::step_keyboard()
void pokey_device::step_pot()
{
int pot;
if( (m_SKCTL & SK_RESET) == 0)
return;
uint8_t upd = 0;
m_pot_counter++;
for (pot = 0; pot < 8; pot++)
@ -809,7 +813,7 @@ READ8_MEMBER( pokey_device::read )
****************************************************************/
if( (m_SKCTL & SK_RESET) == 0)
{
data = 0;
data = m_ALLPOT;
LOG(("POKEY '%s' ALLPOT internal $%02x (reset)\n", tag(), data));
}
else if( !m_allpot_r_cb.isnull() )
@ -1072,6 +1076,9 @@ void pokey_device::pokey_potgo(void)
{
int pot;
if( (m_SKCTL & SK_RESET) == 0)
return;
LOG(("POKEY #%p pokey_potgo\n", (void *) this));
m_ALLPOT = 0x00;