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Commit e66fff5

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more ports clarified
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2 files changed

+11
-9
lines changed

2 files changed

+11
-9
lines changed

src/devices/bus/cpc/musicmachine.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -2,7 +2,7 @@
22
// copyright-holders:Barry Rodewald
33
/*
44
* The Music Machine - MIDI and sampling expansion
5-
* by Ram Electronics
5+
* by Ram Electronics Ltd
66
*/
77

88
#include "emu.h"

src/devices/bus/spectrum/musicmachine.cpp

Lines changed: 10 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -2,7 +2,7 @@
22
// copyright-holders:Barry Rodewald, Andrei I. Holub
33
/*
44
* The Music Machine - MIDI and sampling expansion
5-
* by Ram Electronics
5+
* by Ram Electronics Ltd
66
*/
77

88
#include "emu.h"
@@ -83,10 +83,12 @@ u8 spectrum_musicmachine_device::iorq_r(offs_t offset)
8383
else
8484
data = m_acia->data_r();
8585
break;
86-
// TODO ADC_READ
87-
// TODO Strobe: ADC_START
88-
//case 0x??:
89-
// break;
86+
case 0xbf:
87+
// TODO ADC_READ
88+
break;
89+
case 0xdf:
90+
// TODO Strobe: ADC_START
91+
break;
9092
}
9193

9294
return data;
@@ -108,9 +110,9 @@ void spectrum_musicmachine_device::iorq_w(offs_t offset, u8 data)
108110
case 0x9f:
109111
m_dac->write(data);
110112
break;
111-
// TODO Strobe: ADC_START
112-
//case 0x??:
113-
// break;
113+
case 0xdf:
114+
// TODO Strobe: ADC_START
115+
break;
114116
}
115117

116118
m_exp->iorq_w(offset, data);

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