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Diffstat (limited to 'src/emu/sound/asc.c')
-rw-r--r--src/emu/sound/asc.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/src/emu/sound/asc.c b/src/emu/sound/asc.c
index 4be28c40bef..0f8cc96de70 100644
--- a/src/emu/sound/asc.c
+++ b/src/emu/sound/asc.c
@@ -4,7 +4,7 @@
Apple Sound Chip (ASC) 344S0063
Enhanced Apple Sound Chip (EASC) 343S1063
-
+
Emulation by R. Belmont
Registers:
@@ -190,7 +190,7 @@ void asc_device::stream_generate(stream_sample_t **inputs, stream_sample_t **out
m_fifo_a_rdptr &= 0x3ff;
m_fifo_cap_a--;
}
-
+
if (m_fifo_cap_b)
{
m_fifo_b_rdptr++;
@@ -249,7 +249,7 @@ void asc_device::stream_generate(stream_sample_t **inputs, stream_sample_t **out
INT8 smpl;
mixL = mixR = 0;
-
+
// update channel pointers
for (ch = 0; ch < 4; ch++)
{
@@ -284,7 +284,7 @@ UINT8 asc_device::read(UINT16 offset)
{
UINT8 rv;
-// printf("ASC: read at %x\n", offset);
+// printf("ASC: read at %x\n", offset);
// not sure what actually happens when the CPU reads the FIFO...
if (offset < 0x400)
@@ -416,7 +416,7 @@ UINT8 asc_device::read(UINT16 offset)
void asc_device::write(UINT16 offset, UINT8 data)
{
-// printf("ASC: write %02x to %x\n", data, offset);
+// printf("ASC: write %02x to %x\n", data, offset);
if (offset < 0x400)
{
@@ -450,7 +450,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
}
m_fifo_b_wrptr &= 0x3ff;
- }
+ }
else
{
m_fifo_b[offset-0x400] = data;
@@ -458,7 +458,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
}
else
{
-// printf("ASC: %02x to %x (was %x)\n", data, offset, m_regs[offset-0x800]);
+// printf("ASC: %02x to %x (was %x)\n", data, offset, m_regs[offset-0x800]);
stream_update(m_stream);
switch (offset)
@@ -484,10 +484,10 @@ void asc_device::write(UINT16 offset, UINT8 data)
break;
case R_WTCONTROL:
-// printf("One-shot wavetable %02x\n", data);
+// printf("One-shot wavetable %02x\n", data);
break;
- case 0x811:
+ case 0x811:
m_phase[0] &= 0x00ffff;
m_phase[0] |= data<<16;
break;
@@ -502,7 +502,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_phase[0] |= data;
break;
- case 0x815:
+ case 0x815:
m_incr[0] &= 0x00ffff;
m_incr[0] |= data<<16;
break;
@@ -517,7 +517,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_incr[0] |= data;
break;
- case 0x819:
+ case 0x819:
m_phase[1] &= 0x00ffff;
m_phase[1] |= data<<16;
break;
@@ -532,7 +532,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_phase[1] |= data;
break;
- case 0x81d:
+ case 0x81d:
m_incr[1] &= 0x00ffff;
m_incr[1] |= data<<16;
break;
@@ -547,7 +547,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_incr[1] |= data;
break;
- case 0x821:
+ case 0x821:
m_phase[2] &= 0x00ffff;
m_phase[2] |= data<<16;
break;
@@ -562,7 +562,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_phase[2] |= data;
break;
- case 0x825:
+ case 0x825:
m_incr[2] &= 0x00ffff;
m_incr[2] |= data<<16;
break;
@@ -577,7 +577,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_incr[2] |= data;
break;
- case 0x829:
+ case 0x829:
m_phase[3] &= 0x00ffff;
m_phase[3] |= data<<16;
break;
@@ -592,7 +592,7 @@ void asc_device::write(UINT16 offset, UINT8 data)
m_phase[3] |= data;
break;
- case 0x82d:
+ case 0x82d:
m_incr[3] &= 0x00ffff;
m_incr[3] |= data<<16;
break;