diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/devices/bus/st/replay.cpp | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/src/devices/bus/st/replay.cpp b/src/devices/bus/st/replay.cpp index f7df23a2dcc..15dc3aacf97 100644 --- a/src/devices/bus/st/replay.cpp +++ b/src/devices/bus/st/replay.cpp @@ -40,7 +40,6 @@ private: void cartmap(address_map &map) ATTR_COLD; u16 dac_w(offs_t data); - u8 adc_r(); }; st_replay_device::st_replay_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : @@ -63,13 +62,6 @@ u16 st_replay_device::dac_w(offs_t data) return 0xffff; } -u8 st_replay_device::adc_r() -{ - double tm = machine().time().as_double(); - s8 level = 127 * sin(tm*440*2*M_PI); - return level + 0x80; -} - void st_replay_device::map(address_space_installer &space) { space.install_device(0xfa0000, 0xfbffff, *this, &st_replay_device::cartmap); |