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Diffstat (limited to 'src/devices/sound/c6280.cpp')
-rw-r--r--src/devices/sound/c6280.cpp80
1 files changed, 40 insertions, 40 deletions
diff --git a/src/devices/sound/c6280.cpp b/src/devices/sound/c6280.cpp
index 8081f7da1d7..8b0c4322e79 100644
--- a/src/devices/sound/c6280.cpp
+++ b/src/devices/sound/c6280.cpp
@@ -171,46 +171,46 @@ void c6280_device::sound_stream_update(sound_stream &stream, stream_sample_t **i
/* Write Register Layout
- 76543210
- 00 -----xxx Channel Select
- -----000 Channel 0
- -----001 Channel 1
- -----010 Channel 2
- -----011 Channel 3
- -----100 Channel 4
- -----101 Channel 5
-
- 01 xxxx---- Overall Left Volume
- ----xxxx Overall Right Volume
-
- 02 xxxxxxxx Frequency (Low 8 bits)
-
- 03 ----xxxx Frequency (High 4 bits)
-
- 04 x------- Channel Enable
- -x------ Direct D/A
- 00------ Write Data
- 01------ Reset Counter
- 10------ Mixing (Sound Output)
- 11------ Direct D/A
- ---xxxxx Channel Master Volume
-
- 05 xxxx---- Channel Left Volume
- ----xxxx Channel Right Volume
-
- 06 ---xxxxx Waveform Data
-
- 07 x------- Noise Enable (channel 5, 6 only)
- ---xxxxx Noise Frequency ^ 0x1f
-
- 08 xxxxxxxx LFO Frequency
-
- 09 x------- LFO Reset
- ------xx LFO Control
- ------00 LFO off
- ------01 Direct Addition
- ------10 2 bit Shift Addition
- ------11 4 bit Shift Addition
+ 76543210
+ 00 -----xxx Channel Select
+ -----000 Channel 0
+ -----001 Channel 1
+ -----010 Channel 2
+ -----011 Channel 3
+ -----100 Channel 4
+ -----101 Channel 5
+
+ 01 xxxx---- Overall Left Volume
+ ----xxxx Overall Right Volume
+
+ 02 xxxxxxxx Frequency (Low 8 bits)
+
+ 03 ----xxxx Frequency (High 4 bits)
+
+ 04 x------- Channel Enable
+ -x------ Direct D/A
+ 00------ Write Data
+ 01------ Reset Counter
+ 10------ Mixing (Sound Output)
+ 11------ Direct D/A
+ ---xxxxx Channel Master Volume
+
+ 05 xxxx---- Channel Left Volume
+ ----xxxx Channel Right Volume
+
+ 06 ---xxxxx Waveform Data
+
+ 07 x------- Noise Enable (channel 5, 6 only)
+ ---xxxxx Noise Frequency ^ 0x1f
+
+ 08 xxxxxxxx LFO Frequency
+
+ 09 x------- LFO Reset
+ ------xx LFO Control
+ ------00 LFO off
+ ------01 Direct Addition
+ ------10 2 bit Shift Addition
+ ------11 4 bit Shift Addition
*/
WRITE8_MEMBER( c6280_device::c6280_w )