diff options
Diffstat (limited to 'src/mame/drivers/hh_pic16.cpp')
-rw-r--r-- | src/mame/drivers/hh_pic16.cpp | 113 |
1 files changed, 65 insertions, 48 deletions
diff --git a/src/mame/drivers/hh_pic16.cpp b/src/mame/drivers/hh_pic16.cpp index 8058a61dd82..5a2197efb90 100644 --- a/src/mame/drivers/hh_pic16.cpp +++ b/src/mame/drivers/hh_pic16.cpp @@ -39,8 +39,7 @@ TODO: - tweak MCU frequency for games when video/audio recording surfaces(YouTube etc.) - - some of the games rely on the fact that faster/longer strobed leds appear brighter, - eg. hccbaskb(player led), .. + - us2pfball player led is brighter, but I can't get a stable picture - ttfball: discrete sound part, for volume gating? - what's the relation between hccbaskb and tbaskb? Is one the bootleg of the other? Or are they both made by the same subcontractor? I presume Toytronic. @@ -49,9 +48,8 @@ ***************************************************************************/ #include "emu.h" -#include "includes/screenless.h" - #include "cpu/pic16c5x/pic16c5x.h" +#include "video/pwm.h" #include "machine/clock.h" #include "machine/timer.h" #include "sound/spkrdev.h" @@ -71,18 +69,20 @@ #include "hh_pic16_test.lh" // common test-layout - use external artwork -class hh_pic16_state : public screenless_state +class hh_pic16_state : public driver_device { public: hh_pic16_state(const machine_config &mconfig, device_type type, const char *tag) : - screenless_state(mconfig, type, tag), + driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), + m_display(*this, "display"), m_speaker(*this, "speaker"), m_inputs(*this, "IN.%u", 0) { } // devices required_device<pic16c5x_device> m_maincpu; + optional_device<pwm_display_device> m_display; optional_device<speaker_sound_device> m_speaker; optional_ioport_array<6> m_inputs; // max 6 @@ -107,8 +107,6 @@ protected: void hh_pic16_state::machine_start() { - screenless_state::machine_start(); - // zerofill m_a = 0; m_b = 0; @@ -214,8 +212,7 @@ public: void touchme_state::prepare_display() { - set_display_segmask(3, 0x7f); - display_matrix(7, 7, m_c, ~m_b & 0x7b); + m_display->matrix(~m_b & 0x7b, m_c); } void touchme_state::update_speaker() @@ -290,6 +287,9 @@ void touchme_state::touchme(machine_config &config) // PIC CLKOUT, tied to RTCC CLOCK(config, "clock", 300000/4).signal_handler().set_inputline("maincpu", PIC16C5x_RTCC); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(7, 7); + m_display->set_segmask(3, 0x7f); config.set_default_layout(layout_touchme); /* sound hardware */ @@ -336,13 +336,12 @@ public: void pabball_state::prepare_display() { // CD4028 BCD to decimal decoder + // CD4028 0-8: led select, 9: 7seg u16 sel = m_c & 0xf; if (sel & 8) sel &= 9; sel = 1 << sel; - // CD4028 9 is 7seg - set_display_segmask(0x200, 0xff); - display_matrix(8, 10, m_b, sel); + m_display->matrix(sel, m_b); } WRITE8_MEMBER(pabball_state::write_b) @@ -394,6 +393,9 @@ void pabball_state::pabball(machine_config &config) m_maincpu->read_c().set_ioport("IN.1"); m_maincpu->write_c().set(FUNC(pabball_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(10, 8); + m_display->set_segmask(0x200, 0xff); config.set_default_layout(layout_hh_pic16_test); /* sound hardware */ @@ -428,9 +430,7 @@ class melodym_state : public hh_pic16_state public: melodym_state(const machine_config &mconfig, device_type type, const char *tag) : hh_pic16_state(mconfig, type, tag) - { - set_display_levels(0.9); - } + { } DECLARE_WRITE8_MEMBER(write_b); DECLARE_READ8_MEMBER(read_c); @@ -455,7 +455,7 @@ READ8_MEMBER(melodym_state::read_c) WRITE8_MEMBER(melodym_state::write_c) { // C6: both lamps - display_matrix(1, 1, ~data >> 6 & 1, 1); + m_display->matrix(1, ~data >> 6 & 1); // C7: speaker out m_speaker->level_w(~data >> 7 & 1); @@ -515,6 +515,9 @@ void melodym_state::melodym(machine_config &config) m_maincpu->read_c().set(FUNC(melodym_state::read_c)); m_maincpu->write_c().set(FUNC(melodym_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(1, 1); + m_display->set_bri_levels(0.9); config.set_default_layout(layout_melodym); /* sound hardware */ @@ -566,12 +569,9 @@ public: void maniac_state::prepare_display() { - m_display_state[0] = ~m_b & 0x7f; - m_display_state[1] = ~m_c & 0x7f; - - set_display_segmask(3, 0x7f); - set_display_size(7, 2); - display_update(); + m_display->write_row(0, ~m_b & 0x7f); + m_display->write_row(1, ~m_c & 0x7f); + m_display->update(); } void maniac_state::update_speaker() @@ -619,6 +619,9 @@ void maniac_state::maniac(machine_config &config) m_maincpu->write_b().set(FUNC(maniac_state::write_b)); m_maincpu->write_c().set(FUNC(maniac_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(2, 7); + m_display->set_segmask(3, 0x7f); config.set_default_layout(layout_maniac); /* sound hardware */ @@ -695,7 +698,7 @@ void matchme_state::set_clock() WRITE8_MEMBER(matchme_state::write_b) { // B0-B7: lamps - display_matrix(8, 1, data, 1); + m_display->matrix(1, data); } READ8_MEMBER(matchme_state::read_c) @@ -773,6 +776,8 @@ void matchme_state::matchme(machine_config &config) m_maincpu->read_c().set(FUNC(matchme_state::read_c)); m_maincpu->write_c().set(FUNC(matchme_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(1, 8); config.set_default_layout(layout_matchme); /* sound hardware */ @@ -875,7 +880,7 @@ WRITE8_MEMBER(leboom_state::write_b) WRITE8_MEMBER(leboom_state::write_c) { // C4: single led - display_matrix(1, 1, data >> 4 & 1, 1); + m_display->matrix(1, data >> 4 & 1); // C7: speaker on m_c = data; @@ -934,6 +939,8 @@ void leboom_state::leboom(machine_config &config) m_maincpu->read_c().set_constant(0xff); m_maincpu->write_c().set(FUNC(leboom_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(1, 1); config.set_default_layout(layout_leboom); /* sound hardware */ @@ -982,9 +989,7 @@ public: void tbaskb_state::prepare_display() { - // B4,B5 are 7segs - set_display_segmask(0x30, 0x7f); - display_matrix(7, 6, m_c, m_b); + m_display->matrix(m_b, m_c); } READ8_MEMBER(tbaskb_state::read_a) @@ -1001,7 +1006,8 @@ WRITE8_MEMBER(tbaskb_state::write_b) // B0-B4: input mux m_inp_mux = ~data & 0x1f; - // B0-B5: led select + // B0-B3: led select + // B4,B5: digit select m_b = data; prepare_display(); } @@ -1049,6 +1055,10 @@ void tbaskb_state::tbaskb(machine_config &config) m_maincpu->read_c().set_constant(0xff); m_maincpu->write_c().set(FUNC(tbaskb_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(6, 7); + m_display->set_segmask(0x30, 0x7f); + m_display->set_bri_levels(0.01, 0.2); // player led is brighter config.set_default_layout(layout_tbaskb); /* sound hardware */ @@ -1101,15 +1111,10 @@ public: void rockpin_state::prepare_display() { // 3 7seg leds from ports A and B - set_display_segmask(7, 0x7f); - display_matrix(7, 3, m_b, m_a, false); + m_display->matrix_partial(0, 3, m_a, m_b, false); // 44 leds from ports C and D - for (int y = 0; y < 6; y++) - m_display_state[y+3] = (m_d >> y & 1) ? m_c : 0; - - set_display_size(8, 3+6); - display_update(); + m_display->matrix_partial(3, 6, m_d, m_c); } WRITE8_MEMBER(rockpin_state::write_a) @@ -1171,6 +1176,9 @@ void rockpin_state::rockpin(machine_config &config) // PIC CLKOUT, tied to RTCC CLOCK(config, "clock", 450000/4).signal_handler().set_inputline(m_maincpu, PIC16C5x_RTCC); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(3+6, 8); + m_display->set_segmask(7, 0x7f); config.set_default_layout(layout_rockpin); /* sound hardware */ @@ -1221,9 +1229,7 @@ public: void hccbaskb_state::prepare_display() { - // B5,B6 are 7segs - set_display_segmask(0x60, 0x7f); - display_matrix(7, 7, m_c, m_b); + m_display->matrix(m_b, m_c); } READ8_MEMBER(hccbaskb_state::read_a) @@ -1243,7 +1249,8 @@ WRITE8_MEMBER(hccbaskb_state::write_b) // B7: speaker out m_speaker->level_w(data >> 7 & 1); - // B0-B6: led select + // B0-B4: led select + // B5,B6: digit select m_b = data; prepare_display(); } @@ -1288,6 +1295,10 @@ void hccbaskb_state::hccbaskb(machine_config &config) m_maincpu->read_c().set_constant(0xff); m_maincpu->write_c().set(FUNC(hccbaskb_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(7, 7); + m_display->set_segmask(0x60, 0x7f); + m_display->set_bri_levels(0.01, 0.2); // player led is brighter config.set_default_layout(layout_hccbaskb); /* sound hardware */ @@ -1346,8 +1357,7 @@ void ttfball_state::prepare_display() const u8 _4511_map[16] = { 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7c,0x07,0x7f,0x67,0,0,0,0,0,0 }; u16 led_data = (m_c & 0x20) ? (_4511_map[m_c & 0xf] | (~m_c << 3 & 0x80)) : (~m_c << 8 & 0x700); - set_display_segmask(0x7f, 0xff); - display_matrix(11, 9, led_data, m_b | (m_c << 1 & 0x100)); + m_display->matrix(m_b | (m_c << 1 & 0x100), led_data); } READ8_MEMBER(ttfball_state::read_a) @@ -1445,6 +1455,9 @@ void ttfball_state::ttfball(machine_config &config) m_maincpu->read_c().set_constant(0xff); m_maincpu->write_c().set(FUNC(ttfball_state::write_c)); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(9, 11); + m_display->set_segmask(0x7f, 0xff); config.set_default_layout(layout_ttfball); /* sound hardware */ @@ -1499,9 +1512,7 @@ public: void uspbball_state::prepare_display() { - // D0-D2 are 7segs - set_display_segmask(7, 0x7f); - display_matrix(16, 6, m_c << 8 | m_b, m_d); + m_display->matrix(m_d, m_c << 8 | m_b); } WRITE8_MEMBER(uspbball_state::write_a) @@ -1526,7 +1537,8 @@ WRITE8_MEMBER(uspbball_state::write_c) WRITE8_MEMBER(uspbball_state::write_d) { - // D0-D5: led/digit select + // D0-D2: digit select + // D3-D5: led select m_d = ~data; prepare_display(); } @@ -1566,6 +1578,9 @@ void uspbball_state::uspbball(machine_config &config) // PIC CLKOUT, tied to RTCC CLOCK(config, "clock", 900000/4).signal_handler().set_inputline("maincpu", PIC16C5x_RTCC); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(6, 16); + m_display->set_segmask(7, 0x7f); config.set_default_layout(layout_hh_pic16_test); /* sound hardware */ @@ -1616,8 +1631,7 @@ public: void us2pfball_state::prepare_display() { - set_display_segmask(0xff, 0x7f); - display_matrix(7, 10, m_c, m_d | (m_a << 6 & 0x300)); + m_display->matrix(m_d | (m_a << 6 & 0x300), m_c); } READ8_MEMBER(us2pfball_state::read_a) @@ -1706,6 +1720,9 @@ void us2pfball_state::us2pfball(machine_config &config) // PIC CLKOUT, tied to RTCC CLOCK(config, "clock", 800000/4).signal_handler().set_inputline("maincpu", PIC16C5x_RTCC); + /* video hardware */ + PWM_DISPLAY(config, m_display).set_size(10, 7); + m_display->set_segmask(0xff, 0x7f); config.set_default_layout(layout_us2pfball); /* sound hardware */ |