mirror of
https://github.com/holub/mame
synced 2025-04-23 00:39:36 +03:00
taito/taitowlf.cpp: split pf2012 to own taitowlf_state, update QA, add debug bootscreen fn, srcclean
This commit is contained in:
angelosa
parent
99287b26e0
commit
095860eb0c
@ -8,19 +8,25 @@ rewritten by Angelo Salese to use the new PCI model
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Three board system consisting of a P5TX-LA PC motherboard, a Taito main board and a rom board.
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TODO:
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- The Retro Web MB pic has a Winbond w83877tf Super I/O but neither BIOSes accesses it, is it specific to the (unavailable) ECS P5TX-LA BIOS?
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- The Retro Web MB pic has a Winbond w83877tf Super I/O but neither BIOSes accesses it,
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is it specific to the (unavailable) ECS P5TX-LA BIOS?
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- p5txla: Rage VGA chip sets up screen with 8x1, making MAME unresponsive.
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Needs x86 VGA legacy map bridge to fix.
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- pf2012: cannot be coined in (lockout read? Enters into gameplay if set to free play);
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- pf2012: cannot be coined in (lockout read? ISA irq? sound CPU comms?)
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Enters into gameplay if set to free play;
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- pf2012: Should show bootscreen when Voodoo fbiInit0 bit 0 is off (vga_pass), cfr. GH #11343;
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- pf2012: boots in service mode the first time around, needs default EEPROM set;
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- pf2012: service mode RTC item always initializes to 0 for hour count;
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- pf2012: PC portion returns an EMM386 "WARNING: Unable to set page frame base address"
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during boot up, safe to ignore?
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- pf2012: according to manual hold A+B+service button for 10 seconds for entering
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test mode during initial bootup sequence.
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Board and input test menu doesn't seem to have a dedicated test mode switch;
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Notes:
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- pf2012: -isa1 svga_et4k if you need PC side logs;
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- pf2012: game responds to CTRL+ALT+DEL, which will reset the machine.
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- pf2012: according to manual hold A+B+service button for 10 seconds for entering
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test mode during initial bootup sequence.
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Board and input test menu doesn't seem to have a dedicated test mode switch
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Update: it just goes "SERVICE SW ERROR"?
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===================================================================================================
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@ -182,7 +188,9 @@ void isa16_taito_rom_disk::io_map(address_map &map)
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map(0x600, 0x600).lw8(
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NAME([this] (offs_t offset, u8 data) {
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// writes 0x30 before showing 3dfx, disable bootscreen?
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// 0x30 before showing 3dfx logo
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// 0x3d in-game
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// 0xf3 in service mode, 0xff when accessing sound volume/panning settings
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logerror("Write %02x to $600\n", data);
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})
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);
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@ -191,7 +199,7 @@ void isa16_taito_rom_disk::io_map(address_map &map)
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NAME([this] (offs_t offset, u8 data) { m_eepromout->write(data, 0xff); })
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);
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//map(0x602, 0x603) to sound CPU
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//map(0x602, 0x603) to/from sound CPU
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}
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void isa16_taito_rom_disk::bankdev_map(address_map &map)
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@ -381,8 +389,8 @@ isa16_p5txla_mb::isa16_p5txla_mb(const machine_config &mconfig, const char *tag,
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void isa16_p5txla_mb::device_add_mconfig(machine_config &config)
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{
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// TODO: verify keyboard / RTC types, latter lies inside PIIX4?
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// need at least a DS12885 otherwise EMM386 will complain to not have enough memory
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// TODO: verify keyboard / RTC types, latter lies inside PIIX4?
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// need at least a DS12885 otherwise EMM386 will complain to not have enough memory
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DS12885(config, m_rtc, 32.768_kHz_XTAL);
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//m_rtc->irq().set(m_pic8259_2, FUNC(pic8259_device::ir0_w));
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m_rtc->set_century_index(0x32);
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@ -416,15 +424,17 @@ void isa16_p5txla_mb::remap(int space_id, offs_t start, offs_t end)
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namespace {
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#define PCI_VIDEO_ID "pci:12.0"
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class p5txla_state : public driver_device
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{
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public:
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p5txla_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag)
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: driver_device(mconfig, type, tag)
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, m_maincpu(*this, "maincpu")
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{ }
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void p5txla(machine_config &config);
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void p5txla(machine_config &config);
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void taitowlf(machine_config &config);
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protected:
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@ -434,11 +444,70 @@ private:
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void p5txla_io(address_map &map);
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void p5txla_map(address_map &map);
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// static void winbond_superio_config(device_t *device);
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};
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class taitowlf_state : public p5txla_state
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{
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public:
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taitowlf_state(const machine_config &mconfig, device_type type, const char *tag)
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: p5txla_state(mconfig, type, tag)
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, m_voodoo(*this, PCI_VIDEO_ID)
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, m_screen(*this, "screen")
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{ }
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void taitowlf(machine_config &config);
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protected:
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required_device<voodoo_1_pci_device> m_voodoo;
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required_device<screen_device> m_screen;
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private:
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static void romdisk_config(device_t *device);
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// static void winbond_superio_config(device_t *device);
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u32 screen_update( screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect );
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};
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u32 taitowlf_state::screen_update( screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect )
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{
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// TODO: debug code for bootscreen, ISA card sub-device
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// Also fixed area, not worth decoding more than once (bitmap_device?)
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#if 0
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static bool enable_switch = 1;
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// bits 0-2 TAITOWOLF splash screen, bits 4-6 cross hatch
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static u8 base_pen = 0;
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const u8 *bootscreen_rom = memregion("bootscreen")->base();
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if (machine().input().code_pressed_once(KEYCODE_Z))
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enable_switch ^= 1;
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if (machine().input().code_pressed_once(KEYCODE_X))
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base_pen ^= 4;
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if (enable_switch)
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{
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for (int y = cliprect.min_y; y <= cliprect.max_y; y++)
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{
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for (int x = cliprect.min_x; x <= cliprect.max_x; x++)
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{
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const u8 pen = bootscreen_rom[y * 512 + x];
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// TODO: palette color routing (game barely uses red and white in both screens)
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const u32 to_rgb = rgb_t(
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pal1bit(BIT(pen, 0 + base_pen)),
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pal1bit(BIT(pen, 1 + base_pen)),
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pal1bit(BIT(pen, 2 + base_pen))
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);
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bitmap.pix(y, x) = to_rgb;
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}
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}
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return 0;
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}
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#endif
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return m_voodoo->screen_update(screen, bitmap, cliprect);
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}
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void p5txla_state::p5txla_map(address_map &map)
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{
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map.unmap_value_high();
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@ -453,9 +522,9 @@ void p5txla_state::p5txla_io(address_map &map)
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static void isa_internal_devices(device_slot_interface &device)
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{
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// TODO: w83877tf
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// TODO: w83877tf
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// It actually don't seem to access any kind of Super I/O, wtf
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// device.option_add("w83977tf", W83977TF);
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// device.option_add("w83977tf", W83977TF);
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device.option_add_internal("taito_romdisk", ISA16_TAITO_ROM_DISK);
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device.option_add_internal("p5txla_mb", ISA16_P5TXLA_MB);
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}
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@ -464,36 +533,37 @@ static void isa_internal_devices(device_slot_interface &device)
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void p5txla_state::winbond_superio_config(device_t *device)
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{
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w83977tf_device &fdc = *downcast<w83977tf_device *>(device);
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// fdc.set_sysopt_pin(1);
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// fdc.set_sysopt_pin(1);
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fdc.gp20_reset().set_inputline(":maincpu", INPUT_LINE_RESET);
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fdc.gp25_gatea20().set_inputline(":maincpu", INPUT_LINE_A20);
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fdc.irq1().set(":pci:07.0", FUNC(i82371sb_isa_device::pc_irq1_w));
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fdc.irq8().set(":pci:07.0", FUNC(i82371sb_isa_device::pc_irq8n_w));
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// fdc.txd1().set(":serport0", FUNC(rs232_port_device::write_txd));
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// fdc.ndtr1().set(":serport0", FUNC(rs232_port_device::write_dtr));
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// fdc.nrts1().set(":serport0", FUNC(rs232_port_device::write_rts));
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// fdc.txd2().set(":serport1", FUNC(rs232_port_device::write_txd));
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// fdc.ndtr2().set(":serport1", FUNC(rs232_port_device::write_dtr));
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// fdc.nrts2().set(":serport1", FUNC(rs232_port_device::write_rts));
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// fdc.txd1().set(":serport0", FUNC(rs232_port_device::write_txd));
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// fdc.ndtr1().set(":serport0", FUNC(rs232_port_device::write_dtr));
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// fdc.nrts1().set(":serport0", FUNC(rs232_port_device::write_rts));
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// fdc.txd2().set(":serport1", FUNC(rs232_port_device::write_txd));
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// fdc.ndtr2().set(":serport1", FUNC(rs232_port_device::write_dtr));
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// fdc.nrts2().set(":serport1", FUNC(rs232_port_device::write_rts));
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}
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#endif
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// TODO: PCI address mapping is unconfirmed
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void p5txla_state::p5txla(machine_config &config)
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{
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// 133, 150, 166, 200, 233, 266, 300 MHz options
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// P55C 133, 150, 166, 200, 233 MHz desktop options
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// 266, 300 MHz should be mobile only
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PENTIUM_MMX(config, m_maincpu, 133'000'000);
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m_maincpu->set_addrmap(AS_PROGRAM, &p5txla_state::p5txla_map);
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m_maincpu->set_addrmap(AS_IO, &p5txla_state::p5txla_io);
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m_maincpu->set_irq_acknowledge_callback("pci:07.0:pic8259_master", FUNC(pic8259_device::inta_cb));
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// m_maincpu->smiact().set("pci:00.0", FUNC(i82439tx_host_device::smi_act_w));
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// m_maincpu->smiact().set("pci:00.0", FUNC(i82439tx_host_device::smi_act_w));
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// FSB 66 MHz
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PCI_ROOT(config, "pci", 0);
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// 64MB for Taito Wolf HW, to be checked for base p5txla
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// 64MB for Taito Wolf HW, to be checked for base p5txla
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I82439TX(config, "pci:00.0", 0, m_maincpu, 64*1024*1024);
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// TODO: 82371AB
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// TODO: 82371AB
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i82371sb_isa_device &isa(I82371SB_ISA(config, "pci:07.0", 0, m_maincpu));
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isa.boot_state_hook().set([](u8 data) { /* printf("%02x\n", data); */ });
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isa.smi().set_inputline(m_maincpu, INPUT_LINE_SMI);
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@ -502,7 +572,7 @@ void p5txla_state::p5txla(machine_config &config)
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ide.irq_pri().set("pci:07.0", FUNC(i82371sb_isa_device::pc_irq14_w));
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ide.irq_sec().set("pci:07.0", FUNC(i82371sb_isa_device::pc_mirq0_w));
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// ISA16_SLOT(config, "board4", 0, "pci:07.0:isabus", isa_internal_devices, "w83977tf", true).set_option_machine_config("w83977tf", winbond_superio_config);
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// ISA16_SLOT(config, "board4", 0, "pci:07.0:isabus", isa_internal_devices, "w83977tf", true).set_option_machine_config("w83977tf", winbond_superio_config);
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ISA16_SLOT(config, "board2", 0, "pci:07.0:isabus", isa_internal_devices, "p5txla_mb", true);
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ISA16_SLOT(config, "isa1", 0, "pci:07.0:isabus", pc_isa16_cards, nullptr, false);
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ISA16_SLOT(config, "isa2", 0, "pci:07.0:isabus", pc_isa16_cards, nullptr, false);
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@ -527,38 +597,38 @@ void p5txla_state::p5txla(machine_config &config)
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#endif
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// on-board
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ATI_RAGEIIDVD(config, "pci:12.0", 0);
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ATI_RAGEIIDVD(config, PCI_VIDEO_ID, 0);
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}
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void p5txla_state::romdisk_config(device_t *device)
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void taitowlf_state::romdisk_config(device_t *device)
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{
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isa16_taito_rom_disk &romdisk = *downcast<isa16_taito_rom_disk *>(device);
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romdisk.set_program_rom_tag("program_rom");
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romdisk.set_data_rom_tag("data_rom");
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}
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void p5txla_state::taitowlf(machine_config &config)
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void taitowlf_state::taitowlf(machine_config &config)
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{
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p5txla_state::p5txla(config);
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p5txla_state::p5txla(config);
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m_maincpu->set_clock(200'000'000);
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ISA16_SLOT(config, "board1", 0, "pci:07.0:isabus", isa_internal_devices, "taito_romdisk", true).set_option_machine_config("taito_romdisk", romdisk_config);
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// TODO: remove keyboard slot option
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VOODOO_1_PCI(config.replace(), m_voodoo, 0, m_maincpu, m_screen);
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// TODO: unverified parameters
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voodoo_1_pci_device &voodoo(VOODOO_1_PCI(config.replace(), "pci:12.0", 0, "maincpu", "screen"));
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voodoo.set_fbmem(2);
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voodoo.set_tmumem(4, 0);
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voodoo.set_status_cycles(1000);
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m_voodoo->set_fbmem(2);
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m_voodoo->set_tmumem(4, 0);
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m_voodoo->set_status_cycles(1000);
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// TODO: displays bootscreen ROM contents (512x240 8bpp) while the board is in POST state
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// This is provided by one of the CPLDs that is on the Taito PCB stack.
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_refresh_hz(57);
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screen.set_size(800, 262);
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screen.set_visarea(0, 512 - 1, 0, 240 - 1);
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screen.set_screen_update("pci:12.0", FUNC(voodoo_1_pci_device::screen_update));
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// TODO: displays bootscreen ROM contents (512x240 8bpp) while the board is in vga_pass off state
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// This is provided by one of the CPLDs that is on the Taito PCB stack, CRTC values needs to be verified in this state
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SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
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m_screen->set_refresh_hz(57);
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m_screen->set_size(800, 262);
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m_screen->set_visarea(0, 512 - 1, 0, 240 - 1);
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m_screen->set_screen_update(FUNC(taitowlf_state::screen_update));
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}
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/*****************************************************************************/
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@ -570,7 +640,7 @@ ROM_END
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ROM_START(pf2012)
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ROM_REGION32_LE(0x40000, "pci:07.0", ROMREGION_ERASEFF)
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// TAITO Ver1.0 1998/5/7
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// TAITO Ver1.0 1998/5/7
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ROM_LOAD("p5tx-la_861.u16", 0x20000, 0x20000, CRC(a4d4a0fc) SHA1(af3a49a1bee416b58a61af28473f3dac0a4160c8))
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ROM_REGION16_LE(0x400000, "board1:program_rom", 0) // Program ROM (FAT12)
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@ -607,6 +677,6 @@ ROM_END
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/*****************************************************************************/
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COMP(1997, p5txla, 0, 0, p5txla, 0, p5txla_state, empty_init, "ECS", "P5TX-LA (i430TX)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
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COMP(1997, p5txla, 0, 0, p5txla, 0, p5txla_state, empty_init, "ECS", "P5TX-LA (i430TX)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
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GAME(1998, pf2012, 0, taitowlf, 0, p5txla_state, empty_init, ROT0, "Taito", "Psychic Force 2012 (Ver 2.04J)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND) // 1998/05/07 18:30:00
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GAME(1998, pf2012, 0, taitowlf, 0, taitowlf_state, empty_init, ROT0, "Taito", "Psychic Force 2012 (Ver 2.04J)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND) // 1998/05/07 18:30:00
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