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redclash: add minimal beeper frequency

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This commit is contained in:
hap 2022-09-04 18:39:49 +02:00
parent c496bc69a4
commit 5beaab0f3b
1 changed files with 2 additions and 2 deletions
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4
src/mame/universal/zerohour.cpp
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@ -514,7 +514,7 @@ void redclash_state::beeper_w(u8 data)
{
// beeper frequency (0xff is off), preliminary
bool on = m_sound_on && (data != 0xff);
m_beep_clock->set_period(attotime::from_hz(on ? data * 8 : 0));
m_beep_clock->set_period(attotime::from_hz(on ? (data * 8 + 32) : 0));
}
@ -1042,7 +1042,7 @@ ROM_START( redclashs )
ROM_LOAD( "2.9c", 0x2000, 0x1000, CRC(b60e5ada) SHA1(37440f382c5e8852d804fa9837c36cc1e9d94d1d) )
ROM_REGION(0x0800, "gfx1", 0 )
ROM_LOAD( "6.a12", 0x0000, 0x0800, CRC(da9bbcc2) SHA1(4cbe03c7f5e99cc2f124e0089ea3c392156b5d92) )
ROM_LOAD( "6.a12", 0x0000, 0x0800, CRC(da9bbcc2) SHA1(4cbe03c7f5e99cc2f124e0089ea3c392156b5d92) )
ROM_REGION( 0x2000, "gfx2", 0 )
ROM_LOAD( "4.3e", 0x0000, 0x0800, CRC(483a1293) SHA1(e7812475c7509389bcf8fee35598e9894428eb37) )