diff options
Diffstat (limited to 'src/devices/machine/z80dart.cpp')
-rw-r--r-- | src/devices/machine/z80dart.cpp | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/src/devices/machine/z80dart.cpp b/src/devices/machine/z80dart.cpp index b0c61f083d0..a5f80551712 100644 --- a/src/devices/machine/z80dart.cpp +++ b/src/devices/machine/z80dart.cpp @@ -3,7 +3,6 @@ /*************************************************************************** Z80-DART Dual Asynchronous Receiver/Transmitter emulation - Z80-SIO/0/1/2/3/4 Serial Input/Output Controller emulation The z80dart/z80sio itself is based on an older intel serial chip, the i8274 MPSC (see http://doc.chipfind.ru/pdf/intel/8274.pdf), which also has almost identical @@ -22,8 +21,6 @@ - wr0 reset tx interrupt pending - wait/ready - 1.5 stop bits - - synchronous mode (Z80-SIO/1,2) - - SDLC mode (Z80-SIO/1,2) */ @@ -44,11 +41,6 @@ // device type definition DEFINE_DEVICE_TYPE(Z80DART, z80dart_device, "z80dart", "Z80 DART") DEFINE_DEVICE_TYPE(Z80DART_CHANNEL, z80dart_channel, "z80dart_channel", "Z80 DART channel") -DEFINE_DEVICE_TYPE(Z80SIO0, z80sio0_device, "z80sio0", "Z80 SIO/0") -DEFINE_DEVICE_TYPE(Z80SIO1, z80sio1_device, "z80sio1", "Z80 SIO/1") -DEFINE_DEVICE_TYPE(Z80SIO2, z80sio2_device, "z80sio2", "Z80 SIO/2") -DEFINE_DEVICE_TYPE(Z80SIO3, z80sio3_device, "z80sio3", "Z80 SIO/3") -DEFINE_DEVICE_TYPE(Z80SIO4, z80sio4_device, "z80sio4", "Z80 SIO/4") //------------------------------------------------- @@ -105,31 +97,6 @@ z80dart_device::z80dart_device(const machine_config &mconfig, const char *tag, d { } -z80sio0_device::z80sio0_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : z80dart_device(mconfig, Z80SIO0, tag, owner, clock, TYPE_SIO0) -{ -} - -z80sio1_device::z80sio1_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : z80dart_device(mconfig, Z80SIO1, tag, owner, clock, TYPE_SIO1) -{ -} - -z80sio2_device::z80sio2_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : z80dart_device(mconfig, Z80SIO2, tag, owner, clock, TYPE_SIO2) -{ -} - -z80sio3_device::z80sio3_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : z80dart_device(mconfig, Z80SIO3, tag, owner, clock, TYPE_SIO3) -{ -} - -z80sio4_device::z80sio4_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : z80dart_device(mconfig, Z80SIO4, tag, owner, clock, TYPE_SIO4) -{ -} - //------------------------------------------------- // device_start - device-specific startup |