diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/devices/bus/s100/polyfdc.cpp | 1 | ||||
-rw-r--r-- | src/devices/machine/i8255.cpp | 6 | ||||
-rw-r--r-- | src/mame/drivers/cabaret.cpp | 1 | ||||
-rw-r--r-- | src/mame/drivers/cgang.cpp | 1 | ||||
-rw-r--r-- | src/mame/drivers/fidel_cc1.cpp | 2 | ||||
-rw-r--r-- | src/mame/drivers/fidel_cc10.cpp | 2 | ||||
-rw-r--r-- | src/mame/drivers/fidel_elite.cpp | 2 | ||||
-rw-r--r-- | src/mame/drivers/fidel_vcc.cpp | 2 | ||||
-rw-r--r-- | src/mame/drivers/intellect02.cpp | 1 | ||||
-rw-r--r-- | src/mame/drivers/kingdrby.cpp | 2 | ||||
-rw-r--r-- | src/mame/drivers/rotaryf.cpp | 4 | ||||
-rw-r--r-- | src/mame/drivers/rulechan.cpp | 1 | ||||
-rw-r--r-- | src/mame/drivers/segae.cpp | 1 | ||||
-rw-r--r-- | src/mame/drivers/subsino.cpp | 2 | ||||
-rw-r--r-- | src/mame/drivers/suprloco.cpp | 1 |
15 files changed, 26 insertions, 3 deletions
diff --git a/src/devices/bus/s100/polyfdc.cpp b/src/devices/bus/s100/polyfdc.cpp index 8f6d885302b..962424324e0 100644 --- a/src/devices/bus/s100/polyfdc.cpp +++ b/src/devices/bus/s100/polyfdc.cpp @@ -121,4 +121,5 @@ void poly_fdc_device::device_add_mconfig(machine_config &config) m_pio->out_pa_callback().set(FUNC(poly_fdc_device::pa_w)); m_pio->in_pb_callback().set(FUNC(poly_fdc_device::pb_r)); m_pio->out_pc_callback().set(FUNC(poly_fdc_device::pc_w)); + m_pio->tri_pc_callback().set_constant(0xfe); } diff --git a/src/devices/machine/i8255.cpp b/src/devices/machine/i8255.cpp index ffb8f503ce9..212eeda644f 100644 --- a/src/devices/machine/i8255.cpp +++ b/src/devices/machine/i8255.cpp @@ -249,9 +249,9 @@ void i8255_device::device_resolve_objects() m_out_pa_cb.resolve_safe(); m_out_pb_cb.resolve_safe(); m_out_pc_cb.resolve_safe(); - m_tri_pa_cb.resolve_safe(0); - m_tri_pb_cb.resolve_safe(0); - m_tri_pc_cb.resolve_safe(0); + m_tri_pa_cb.resolve_safe(0xff); + m_tri_pb_cb.resolve_safe(0xff); + m_tri_pc_cb.resolve_safe(0xff); } //------------------------------------------------- diff --git a/src/mame/drivers/cabaret.cpp b/src/mame/drivers/cabaret.cpp index 7ec5eacd779..126c9a7856c 100644 --- a/src/mame/drivers/cabaret.cpp +++ b/src/mame/drivers/cabaret.cpp @@ -386,6 +386,7 @@ void cabaret_state::cabaret(machine_config &config) i8255_device &ppi3(I8255(config, "ppi3")); ppi3.out_pa_callback().set(FUNC(cabaret_state::nmi_and_coins_w)); + ppi3.tri_pa_callback().set_constant(0xf0); ppi3.in_pb_callback().set_ioport("DSW1"); ppi3.in_pc_callback().set_ioport("DSW2"); diff --git a/src/mame/drivers/cgang.cpp b/src/mame/drivers/cgang.cpp index cf5d3790ce8..2a5ac175cd7 100644 --- a/src/mame/drivers/cgang.cpp +++ b/src/mame/drivers/cgang.cpp @@ -774,6 +774,7 @@ void cgang_state::cgang(machine_config &config) m_ppi[1]->in_pb_callback().set(FUNC(cgang_state::ppi2_b_r)); m_ppi[1]->in_pc_callback().set_ioport("SW4").lshift(4); m_ppi[1]->out_pc_callback().set(FUNC(cgang_state::ppi2_c_w)); + m_ppi[1]->tri_pc_callback().set_constant(0); I8255(config, m_ppi[2]); // 0x80: all = output m_ppi[2]->out_pa_callback().set(FUNC(cgang_state::ppi3_a_w)); diff --git a/src/mame/drivers/fidel_cc1.cpp b/src/mame/drivers/fidel_cc1.cpp index 66eec8aeab2..3d9cfec2334 100644 --- a/src/mame/drivers/fidel_cc1.cpp +++ b/src/mame/drivers/fidel_cc1.cpp @@ -229,7 +229,9 @@ void cc1_state::cc1(machine_config &config) I8255(config, m_ppi8255); m_ppi8255->in_pa_callback().set(FUNC(cc1_state::ppi_porta_r)); m_ppi8255->out_pb_callback().set(FUNC(cc1_state::ppi_portb_w)); + m_ppi8255->tri_pb_callback().set_constant(0); m_ppi8255->out_pc_callback().set(FUNC(cc1_state::ppi_portc_w)); + m_ppi8255->tri_pc_callback().set_constant(0); TIMER(config, "delay").configure_generic(nullptr); diff --git a/src/mame/drivers/fidel_cc10.cpp b/src/mame/drivers/fidel_cc10.cpp index 0e2fc2ec4c2..a7bb7e43860 100644 --- a/src/mame/drivers/fidel_cc10.cpp +++ b/src/mame/drivers/fidel_cc10.cpp @@ -298,8 +298,10 @@ void ccx_state::acr(machine_config &config) I8255(config, m_ppi8255); m_ppi8255->out_pa_callback().set(FUNC(ccx_state::ppi_porta_w)); + m_ppi8255->tri_pa_callback().set_constant(0); m_ppi8255->in_pb_callback().set_constant(0); m_ppi8255->out_pb_callback().set(FUNC(ccx_state::ppi_portb_w)); + m_ppi8255->tri_pb_callback().set_constant(0); m_ppi8255->in_pc_callback().set(FUNC(ccx_state::ppi_portc_r)); m_ppi8255->out_pc_callback().set(FUNC(ccx_state::ppi_portc_w)); diff --git a/src/mame/drivers/fidel_elite.cpp b/src/mame/drivers/fidel_elite.cpp index beb2a6b6b3b..46ead41491d 100644 --- a/src/mame/drivers/fidel_elite.cpp +++ b/src/mame/drivers/fidel_elite.cpp @@ -469,8 +469,10 @@ void elite_state::eas(machine_config &config) I8255(config, m_ppi8255); // port B: input, port A & C: output m_ppi8255->out_pa_callback().set(FUNC(elite_state::ppi_porta_w)); + m_ppi8255->tri_pa_callback().set_constant(0); m_ppi8255->in_pb_callback().set(FUNC(elite_state::ppi_portb_r)); m_ppi8255->out_pc_callback().set(FUNC(elite_state::ppi_portc_w)); + m_ppi8255->tri_pc_callback().set_constant(0); NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); diff --git a/src/mame/drivers/fidel_vcc.cpp b/src/mame/drivers/fidel_vcc.cpp index 430b58b8ee4..ddf9b772864 100644 --- a/src/mame/drivers/fidel_vcc.cpp +++ b/src/mame/drivers/fidel_vcc.cpp @@ -333,8 +333,10 @@ void vcc_state::vcc(machine_config &config) I8255(config, m_ppi8255); m_ppi8255->out_pa_callback().set(FUNC(vcc_state::ppi_porta_w)); + m_ppi8255->tri_pa_callback().set_constant(0); m_ppi8255->in_pb_callback().set(FUNC(vcc_state::ppi_portb_r)); m_ppi8255->out_pb_callback().set(FUNC(vcc_state::ppi_portb_w)); + m_ppi8255->tri_pb_callback().set_constant(0); m_ppi8255->in_pc_callback().set(FUNC(vcc_state::ppi_portc_r)); m_ppi8255->out_pc_callback().set(FUNC(vcc_state::ppi_portc_w)); diff --git a/src/mame/drivers/intellect02.cpp b/src/mame/drivers/intellect02.cpp index 7b83669c247..3a2b9f731f0 100644 --- a/src/mame/drivers/intellect02.cpp +++ b/src/mame/drivers/intellect02.cpp @@ -239,6 +239,7 @@ void intel02_state::intel02(machine_config &config) I8255(config, m_ppi8255); m_ppi8255->in_pa_callback().set(FUNC(intel02_state::input_r)); m_ppi8255->out_pb_callback().set(FUNC(intel02_state::digit_w)); + m_ppi8255->tri_pb_callback().set_constant(0); m_ppi8255->out_pc_callback().set(FUNC(intel02_state::control_w)); m_ppi8255->tri_pc_callback().set_constant(0x80); diff --git a/src/mame/drivers/kingdrby.cpp b/src/mame/drivers/kingdrby.cpp index 053027b9e25..e6039a808e6 100644 --- a/src/mame/drivers/kingdrby.cpp +++ b/src/mame/drivers/kingdrby.cpp @@ -995,6 +995,7 @@ void kingdrby_state::kingdrby(machine_config &config) // 6000-6003 PPI group modes 0/0 - B & C (lower) as input, A & C (upper) as output. I8255A(config, m_ppi[1]); m_ppi[1]->out_pa_callback().set(FUNC(kingdrby_state::sound_cmd_w)); + m_ppi[1]->tri_pa_callback().set_constant(0x7f); m_ppi[1]->in_pb_callback().set(FUNC(kingdrby_state::key_matrix_r)); m_ppi[1]->in_pc_callback().set(FUNC(kingdrby_state::input_mux_r)); m_ppi[1]->out_pc_callback().set(FUNC(kingdrby_state::outport2_w)); @@ -1031,6 +1032,7 @@ void kingdrby_state::kingdrbb(machine_config &config) /* C as input, (all) as output */ m_ppi[0]->out_pa_callback().set(FUNC(kingdrby_state::sound_cmd_w)); m_ppi[0]->in_pa_callback().set_constant(0); + m_ppi[0]->tri_pa_callback().set_constant(0x7f); m_ppi[0]->in_pb_callback().set_ioport("IN0"); m_ppi[0]->out_pb_callback().set(FUNC(kingdrby_state::outportb_w)); m_ppi[0]->in_pc_callback().set_ioport("IN1"); diff --git a/src/mame/drivers/rotaryf.cpp b/src/mame/drivers/rotaryf.cpp index df9bec07129..362f81b2388 100644 --- a/src/mame/drivers/rotaryf.cpp +++ b/src/mame/drivers/rotaryf.cpp @@ -123,6 +123,9 @@ WRITE8_MEMBER(rotaryf_state::porta_w) WRITE8_MEMBER(rotaryf_state::portc_w) { + if (data == 0xff) + return; + machine().bookkeeping().coin_counter_w(0, BIT(data, 1)); // bit 5 set when game starts, but isn't coin lockout? @@ -272,6 +275,7 @@ void rotaryf_state::rotaryf(machine_config &config) ppi.out_pa_callback().set(FUNC(rotaryf_state::porta_w)); ppi.in_pb_callback().set(FUNC(rotaryf_state::portb_r)); ppi.out_pc_callback().set(FUNC(rotaryf_state::portc_w)); + //ppi.tri_pc_callback().set_constant(0); /* video hardware */ screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); diff --git a/src/mame/drivers/rulechan.cpp b/src/mame/drivers/rulechan.cpp index 9dc2868130b..bcb87ddfc3c 100644 --- a/src/mame/drivers/rulechan.cpp +++ b/src/mame/drivers/rulechan.cpp @@ -727,6 +727,7 @@ void rulechan_state::rulechan(machine_config &config) ppi1.in_pa_callback().set(FUNC(rulechan_state::port30_r)); ppi1.out_pb_callback().set(FUNC(rulechan_state::port31_w)); // Must read back as 0x00 at power-up. ppi1.out_pc_callback().set(FUNC(rulechan_state::port32_w)); + ppi1.tri_pc_callback().set_constant(0xf0); // Motor off at startup /* video hardware */ v9938_device &v9938(V9938(config, "v9938", VID_CLOCK)); diff --git a/src/mame/drivers/segae.cpp b/src/mame/drivers/segae.cpp index 76a20aa5918..1ab6b3be2f9 100644 --- a/src/mame/drivers/segae.cpp +++ b/src/mame/drivers/segae.cpp @@ -887,6 +887,7 @@ void systeme_state::systeme(machine_config &config) I8255(config, m_ppi); m_ppi->out_pb_callback().set(FUNC(systeme_state::coin_counters_write)); + m_ppi->tri_pb_callback().set_constant(0); screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); screen.set_raw(XTAL(10'738'635)/2, diff --git a/src/mame/drivers/subsino.cpp b/src/mame/drivers/subsino.cpp index 629849a48e6..331eb20bde6 100644 --- a/src/mame/drivers/subsino.cpp +++ b/src/mame/drivers/subsino.cpp @@ -2696,7 +2696,9 @@ void subsino_state::victor21(machine_config &config) i8255_device &ppi(I8255A(config, "ppi")); ppi.out_pa_callback().set(FUNC(subsino_state::out_a_w)); + ppi.tri_pa_callback().set_constant(0); ppi.out_pb_callback().set(FUNC(subsino_state::out_b_w)); + ppi.tri_pb_callback().set_constant(0); ppi.in_pc_callback().set_ioport("INC"); TICKET_DISPENSER(config, m_hopper, attotime::from_msec(200), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_LOW); diff --git a/src/mame/drivers/suprloco.cpp b/src/mame/drivers/suprloco.cpp index 21dadda23b5..0125c1bab1b 100644 --- a/src/mame/drivers/suprloco.cpp +++ b/src/mame/drivers/suprloco.cpp @@ -178,6 +178,7 @@ void suprloco_state::suprloco(machine_config &config) i8255_device &ppi(I8255A(config, "ppi")); ppi.out_pb_callback().set(FUNC(suprloco_state::control_w)); + ppi.tri_pb_callback().set_constant(0); ppi.out_pc_callback().set_output("lamp0").bit(0).invert(); // set by 8255 bit mode when no credits inserted ppi.out_pc_callback().append_inputline(m_audiocpu, INPUT_LINE_NMI).bit(7).invert(); |