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author Olivier Galibert <galibert@pobox.com>2021-03-24 11:49:24 +0100
committer Olivier Galibert <galibert@pobox.com>2021-03-24 11:49:36 +0100
commit5c124e2e879c15b1319ce7ea9dbc774611360576 (patch)
tree3a9fc82abe8edf77b3ec524c5ae49a3ff8cf99a5
parent38bfe838e22d91ebe6627ba8e4cc1932eb6b325f (diff)
awacs: remove leftovers
-rw-r--r--src/devices/sound/awacs.cpp31
1 files changed, 0 insertions, 31 deletions
diff --git a/src/devices/sound/awacs.cpp b/src/devices/sound/awacs.cpp
index 305ba7a0b08..34ece6b1a8f 100644
--- a/src/devices/sound/awacs.cpp
+++ b/src/devices/sound/awacs.cpp
@@ -338,36 +338,5 @@ void awacs_device::write(offs_t offset, uint8_t data)
default:
logerror("reg_w %02x, %02x\n", offset, data);
break;
-
-#if 0
- case 0x8:
- case 0x9:
- m_regs[offset] = data;
- m_buffer_size = (m_regs[8]<<6) | (m_regs[9]>>2);
-// printf("buffer size = %x samples, %x bytes\n", m_buffer_size, m_buffer_size*4);
- m_buffer_size *= 4; // samples * 16 bits * stereo
- break;
-
- case 0x10:
- {
- static const int rates[4] = { 22100, 29400, 44100, 22100 };
- m_stream->set_sample_rate(rates[(data>>1)&3]);
-// printf("rate %d, enable: %d\n", rates[(data>>1)&3], data & 1);
- m_playback_enable = (data & 1) ? true : false;
-
- if (m_playback_enable && !(m_regs[0x10]&1))
- {
- m_play_ptr = 0;
- m_buffer_num = 0;
- }
- }
- break;
-
- case 0x18:
- m_regs[offset] &= 0xf0;
- m_regs[offset] |= (data & 0x0f);
- m_regs[offset] &= ~(data & 0xf0);
- return;
-#endif
}
}