diff options
Diffstat (limited to 'src/mame/drivers/taxidriv.cpp')
-rw-r--r-- | src/mame/drivers/taxidriv.cpp | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/mame/drivers/taxidriv.cpp b/src/mame/drivers/taxidriv.cpp index ca42ade7369..745e6afebd0 100644 --- a/src/mame/drivers/taxidriv.cpp +++ b/src/mame/drivers/taxidriv.cpp @@ -353,32 +353,32 @@ MACHINE_CONFIG_START(taxidriv_state::taxidriv) MCFG_QUANTUM_TIME(attotime::from_hz(6000)) /* 100 CPU slices per frame - an high value to ensure proper */ /* synchronization of the CPUs */ - MCFG_DEVICE_ADD("ppi8255_0", I8255A, 0) - MCFG_I8255_IN_PORTA_CB(READ8(*this, taxidriv_state, p0a_r)) - MCFG_I8255_OUT_PORTB_CB(WRITE8(*this, taxidriv_state, p0b_w)) - MCFG_I8255_IN_PORTC_CB(READ8(*this, taxidriv_state, p0c_r)) - MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, taxidriv_state, p0c_w)) - - MCFG_DEVICE_ADD("ppi8255_1", I8255A, 0) - MCFG_I8255_OUT_PORTA_CB(WRITE8(*this, taxidriv_state, p1a_w)) - MCFG_I8255_IN_PORTB_CB(READ8(*this, taxidriv_state, p1b_r)) - MCFG_I8255_IN_PORTC_CB(READ8(*this, taxidriv_state, p1c_r)) - MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, taxidriv_state, p1c_w)) - - MCFG_DEVICE_ADD("ppi8255_2", I8255A, 0) - MCFG_I8255_OUT_PORTA_CB(WRITE8(*this, taxidriv_state, p2a_w)) - MCFG_I8255_OUT_PORTB_CB(WRITE8(*this, taxidriv_state, p2b_w)) - MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, taxidriv_state, p2c_w)) - - MCFG_DEVICE_ADD("ppi8255_3", I8255A, 0) - MCFG_I8255_OUT_PORTA_CB(WRITE8(*this, taxidriv_state, p3a_w)) - MCFG_I8255_OUT_PORTB_CB(WRITE8(*this, taxidriv_state, p3b_w)) - MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, taxidriv_state, p3c_w)) - - MCFG_DEVICE_ADD("ppi8255_4", I8255A, 0) - MCFG_I8255_OUT_PORTA_CB(WRITE8(*this, taxidriv_state, p4a_w)) - MCFG_I8255_OUT_PORTB_CB(WRITE8(*this, taxidriv_state, p4b_w)) - MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, taxidriv_state, p4c_w)) + i8255_device &ppi0(I8255A(config, "ppi8255_0")); + ppi0.in_pa_callback().set(FUNC(taxidriv_state::p0a_r)); + ppi0.out_pb_callback().set(FUNC(taxidriv_state::p0b_w)); + ppi0.in_pc_callback().set(FUNC(taxidriv_state::p0c_r)); + ppi0.out_pc_callback().set(FUNC(taxidriv_state::p0c_w)); + + i8255_device &ppi1(I8255A(config, "ppi8255_1")); + ppi1.out_pa_callback().set(FUNC(taxidriv_state::p1a_w)); + ppi1.in_pb_callback().set(FUNC(taxidriv_state::p1b_r)); + ppi1.in_pc_callback().set(FUNC(taxidriv_state::p1c_r)); + ppi1.out_pc_callback().set(FUNC(taxidriv_state::p1c_w)); + + i8255_device &ppi2(I8255A(config, "ppi8255_2")); + ppi2.out_pa_callback().set(FUNC(taxidriv_state::p2a_w)); + ppi2.out_pb_callback().set(FUNC(taxidriv_state::p2b_w)); + ppi2.out_pc_callback().set(FUNC(taxidriv_state::p2c_w)); + + i8255_device &ppi3(I8255A(config, "ppi8255_3")); + ppi3.out_pa_callback().set(FUNC(taxidriv_state::p3a_w)); + ppi3.out_pb_callback().set(FUNC(taxidriv_state::p3b_w)); + ppi3.out_pc_callback().set(FUNC(taxidriv_state::p3c_w)); + + i8255_device &ppi4(I8255A(config, "ppi8255_4")); + ppi4.out_pa_callback().set(FUNC(taxidriv_state::p4a_w)); + ppi4.out_pb_callback().set(FUNC(taxidriv_state::p4b_w)); + ppi4.out_pc_callback().set(FUNC(taxidriv_state::p4c_w)); /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) |