mirror of
https://github.com/holub/mame
synced 2025-04-24 17:30:55 +03:00
konmedal.cpp misc updates (add hopper, nvram, CCU)
This commit is contained in:
MetalliC
parent
0c30ac41e6
commit
0ed67c1094
@ -35,9 +35,10 @@ K051649 (sound)
|
||||
|
||||
#include "emu.h"
|
||||
#include "cpu/z80/z80.h"
|
||||
#include "machine/eepromser.h"
|
||||
#include "machine/gen_latch.h"
|
||||
#include "machine/nvram.h"
|
||||
#include "machine/ticket.h"
|
||||
#include "machine/timer.h"
|
||||
#include "machine/k053252.h"
|
||||
#include "sound/ymz280b.h"
|
||||
#include "sound/okim6295.h"
|
||||
#include "sound/k051649.h"
|
||||
@ -56,11 +57,14 @@ public:
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_k056832(*this, "k056832"),
|
||||
m_k053252(*this, "k053252"),
|
||||
m_k052109(*this, "k052109"),
|
||||
m_palette(*this, "palette"),
|
||||
m_ymz(*this, "ymz"),
|
||||
m_oki(*this, "oki"),
|
||||
m_upd7759(*this, "upd7759")
|
||||
m_upd7759(*this, "upd7759"),
|
||||
m_nvram(*this, "nvram"),
|
||||
m_outport(*this, "OUT")
|
||||
{ }
|
||||
|
||||
void shuriboy(machine_config &config);
|
||||
@ -71,11 +75,13 @@ public:
|
||||
|
||||
private:
|
||||
void konmedal_palette(palette_device &palette) const;
|
||||
void shuriboy_nvram_init(nvram_device &nvram, void *base, size_t size);
|
||||
void fuusenpn_nvram_init(nvram_device &nvram, void *base, size_t size);
|
||||
void mario_nvram_init(nvram_device &nvram, void *base, size_t size);
|
||||
DECLARE_MACHINE_START(shuriboy);
|
||||
|
||||
DECLARE_READ8_MEMBER(vram_r);
|
||||
DECLARE_WRITE8_MEMBER(vram_w);
|
||||
DECLARE_READ8_MEMBER(magic_r);
|
||||
DECLARE_WRITE8_MEMBER(bankswitch_w);
|
||||
DECLARE_WRITE8_MEMBER(control2_w);
|
||||
READ8_MEMBER(inputs_r)
|
||||
@ -88,11 +94,14 @@ private:
|
||||
uint32_t screen_update_fuusenpn(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
uint32_t screen_update_mariorou(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
|
||||
|
||||
INTERRUPT_GEN_MEMBER(konmedal_interrupt);
|
||||
K056832_CB_MEMBER(tile_callback);
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(konmedal_scanline);
|
||||
WRITE_LINE_MEMBER(vbl_ack_w) { m_maincpu->set_input_line(0, CLEAR_LINE); }
|
||||
WRITE_LINE_MEMBER(nmi_ack_w) { m_maincpu->set_input_line(INPUT_LINE_NMI, CLEAR_LINE); }
|
||||
WRITE8_MEMBER(ccu_int_time_w) { m_ccu_int_time = data; }
|
||||
|
||||
K052109_CB_MEMBER(shuriboy_tile_callback);
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(scanline);
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(shuri_scanline);
|
||||
DECLARE_WRITE8_MEMBER(shuri_bank_w);
|
||||
DECLARE_READ8_MEMBER(shuri_irq_r);
|
||||
DECLARE_WRITE8_MEMBER(shuri_irq_w);
|
||||
@ -107,20 +116,25 @@ private:
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
optional_device<k056832_device> m_k056832;
|
||||
optional_device<k053252_device> m_k053252;
|
||||
optional_device<k052109_device> m_k052109;
|
||||
required_device<palette_device> m_palette;
|
||||
optional_device<ymz280b_device> m_ymz;
|
||||
optional_device<okim6295_device> m_oki;
|
||||
optional_device<upd7759_device> m_upd7759;
|
||||
required_device<nvram_device> m_nvram;
|
||||
required_ioport m_outport;
|
||||
|
||||
u8 m_control, m_control2, m_shuri_irq;
|
||||
u32 m_vrom_base;
|
||||
int m_ccu_int_time, m_ccu_int_time_count;
|
||||
};
|
||||
|
||||
WRITE8_MEMBER(konmedal_state::control2_w)
|
||||
{
|
||||
//printf("%02x to control2\n", data);
|
||||
m_control2 = data;
|
||||
m_outport->write(data);
|
||||
}
|
||||
|
||||
READ8_MEMBER(konmedal_state::vram_r)
|
||||
@ -158,11 +172,6 @@ WRITE8_MEMBER(konmedal_state::vram_w)
|
||||
m_k056832->ram_code_lo_w(offset>>1, data);
|
||||
}
|
||||
|
||||
READ8_MEMBER(konmedal_state::magic_r)
|
||||
{
|
||||
return 0xc1; // checked at 60f in tsukande before reading a page of the VROM
|
||||
}
|
||||
|
||||
K056832_CB_MEMBER(konmedal_state::tile_callback)
|
||||
{
|
||||
int codebits = *code;
|
||||
@ -245,10 +254,26 @@ void konmedal_state::konmedal_palette(palette_device &palette) const
|
||||
}
|
||||
}
|
||||
|
||||
INTERRUPT_GEN_MEMBER(konmedal_state::konmedal_interrupt)
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(konmedal_state::konmedal_scanline)
|
||||
{
|
||||
m_maincpu->set_input_line(0, HOLD_LINE);
|
||||
m_k056832->mark_plane_dirty(3);
|
||||
int scanline = param;
|
||||
|
||||
// z80 /IRQ is connected to the IRQ1(vblank) pin of k053252 CCU
|
||||
if (scanline == 255)
|
||||
{
|
||||
m_maincpu->set_input_line(0, ASSERT_LINE);
|
||||
//m_k056832->mark_plane_dirty(3);
|
||||
}
|
||||
|
||||
// z80 /NMI is connected to the IRQ2 pin of k053252 CCU
|
||||
// the following code is emulating INT_TIME of the k053252, this code will go away
|
||||
// when the new konami branch is merged.
|
||||
m_ccu_int_time_count--;
|
||||
if (m_ccu_int_time_count <= 0)
|
||||
{
|
||||
m_maincpu->set_input_line(INPUT_LINE_NMI, ASSERT_LINE);
|
||||
m_ccu_int_time_count = m_ccu_int_time;
|
||||
}
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(konmedal_state::bankswitch_w)
|
||||
@ -262,18 +287,17 @@ void konmedal_state::medal_main(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x7fff).rom().region("maincpu", 0);
|
||||
map(0x8000, 0x9fff).bankr("bank1");
|
||||
map(0xa000, 0xafff).ram(); // work RAM?
|
||||
map(0xb800, 0xbfff).ram(); // stack goes here
|
||||
map(0xa000, 0xbfff).ram().share("nvram"); // work RAM
|
||||
map(0xc000, 0xc03f).w(m_k056832, FUNC(k056832_device::write));
|
||||
map(0xc100, 0xc100).w(FUNC(konmedal_state::control2_w));
|
||||
map(0xc400, 0xc400).w(FUNC(konmedal_state::bankswitch_w));
|
||||
map(0xc500, 0xc500).noprw(); // read to reset watchdog
|
||||
map(0xc600, 0xc60f).w(m_k056832, FUNC(k056832_device::b_w));
|
||||
map(0xc700, 0xc700).portr("DSW2");
|
||||
map(0xc701, 0xc701).portr("DSW1");
|
||||
map(0xc702, 0xc702).portr("IN1");
|
||||
map(0xc703, 0xc703).portr("IN2");
|
||||
map(0xc800, 0xc80f).w(m_k056832, FUNC(k056832_device::b_w));
|
||||
map(0xc80f, 0xc80f).r(FUNC(konmedal_state::magic_r));
|
||||
map(0xc800, 0xc80f).rw(m_k053252, FUNC(k053252_device::read), FUNC(k053252_device::write));
|
||||
map(0xd000, 0xd001).rw(m_ymz, FUNC(ymz280b_device::read), FUNC(ymz280b_device::write));
|
||||
map(0xe000, 0xffff).rw(FUNC(konmedal_state::vram_r), FUNC(konmedal_state::vram_w));
|
||||
}
|
||||
@ -282,15 +306,17 @@ void konmedal_state::ddboy_main(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x7fff).rom().region("maincpu", 0);
|
||||
map(0x8000, 0x9fff).bankr("bank1");
|
||||
map(0xa000, 0xbfff).ram(); // work RAM
|
||||
map(0xa000, 0xbfff).ram().share("nvram"); // work RAM
|
||||
map(0xc000, 0xc03f).w(m_k056832, FUNC(k056832_device::write));
|
||||
map(0xc100, 0xc100).w(FUNC(konmedal_state::control2_w));
|
||||
map(0xc400, 0xc400).w(FUNC(konmedal_state::bankswitch_w));
|
||||
map(0xc500, 0xc500).noprw(); // read to reset watchdog
|
||||
map(0xc600, 0xc60f).w(m_k056832, FUNC(k056832_device::b_w));
|
||||
map(0xc700, 0xc700).portr("DSW1");
|
||||
map(0xc701, 0xc701).portr("DSW2");
|
||||
map(0xc702, 0xc702).portr("IN1");
|
||||
map(0xc703, 0xc703).portr("IN2");
|
||||
map(0xc800, 0xc80f).w(m_k056832, FUNC(k056832_device::b_w));
|
||||
map(0xc80f, 0xc80f).r(FUNC(konmedal_state::magic_r));
|
||||
map(0xc800, 0xc80f).rw(m_k053252, FUNC(k053252_device::read), FUNC(k053252_device::write));
|
||||
map(0xcc00, 0xcc00).rw(m_oki, FUNC(okim6295_device::read), FUNC(okim6295_device::write));
|
||||
map(0xd000, 0xd000).nopw(); // ??? writes 00 and 3f every frame
|
||||
map(0xd800, 0xd8ff).m("k051649", FUNC(k051649_device::scc_map));
|
||||
@ -300,12 +326,12 @@ void konmedal_state::ddboy_main(address_map &map)
|
||||
void konmedal_state::shuriboy_main(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x7fff).rom().region("maincpu", 0);
|
||||
map(0x8000, 0x87ff).ram();
|
||||
map(0x8000, 0x87ff).ram().share("nvram"); // actual RAM chip is 8Kbyte, might be banked somewhow
|
||||
map(0x8800, 0x8800).portr("IN2");
|
||||
map(0x8801, 0x8801).portr("IN1");
|
||||
map(0x8802, 0x8802).portr("DSW1");
|
||||
map(0x8803, 0x8803).portr("DSW2");
|
||||
map(0x8900, 0x8900).nopw();
|
||||
map(0x8900, 0x8900).w(FUNC(konmedal_state::control2_w));
|
||||
map(0x8b00, 0x8b00).nopw(); // watchdog?
|
||||
map(0x8c00, 0x8c00).w(FUNC(konmedal_state::shuri_bank_w));
|
||||
map(0x8d00, 0x8d00).w(m_upd7759, FUNC(upd7759_device::port_w));
|
||||
@ -318,7 +344,7 @@ void konmedal_state::shuriboy_main(address_map &map)
|
||||
|
||||
static INPUT_PORTS_START( konmedal )
|
||||
PORT_START("DSW1")
|
||||
PORT_DIPNAME( 0x07, 0x00, "Coin Slot 1" ) PORT_DIPLOCATION("SW1:1,2,3")
|
||||
PORT_DIPNAME( 0x07, 0x07, "Coin Slot 1" ) PORT_DIPLOCATION("SW1:1,2,3")
|
||||
PORT_DIPSETTING( 0x00, "5 Coins/2 Credits" )
|
||||
PORT_DIPSETTING( 0x01, DEF_STR( 4C_3C ) )
|
||||
PORT_DIPSETTING( 0x02, DEF_STR( 2C_3C ) )
|
||||
@ -344,9 +370,9 @@ static INPUT_PORTS_START( konmedal )
|
||||
PORT_DIPSETTING( 0x68, "3 Medals" )
|
||||
PORT_DIPSETTING( 0x70, "2 Medals" )
|
||||
// PORT_DIPSETTING( 0x78, "2 Medals" )
|
||||
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:8")
|
||||
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
|
||||
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:8") // more like debug mode
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
|
||||
|
||||
PORT_START("DSW2")
|
||||
PORT_DIPNAME( 0x0f, 0x00, "Standard of Payout" ) PORT_DIPLOCATION("SW2:1,2,3,4")
|
||||
@ -389,8 +415,11 @@ static INPUT_PORTS_START( konmedal )
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test") PORT_CODE(KEYCODE_F2)
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN1 )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN2 )
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) // medal ack
|
||||
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("hopper", hopper_device, line_r)
|
||||
PORT_BIT( 0xe0, IP_ACTIVE_LOW, IPT_UNKNOWN ) // unused
|
||||
|
||||
PORT_START("OUT")
|
||||
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("hopper", hopper_device, motor_w)
|
||||
INPUT_PORTS_END
|
||||
|
||||
void konmedal_state::machine_start()
|
||||
@ -409,6 +438,8 @@ void konmedal_state::machine_reset()
|
||||
{
|
||||
m_vrom_base = 0;
|
||||
m_control = m_control2 = m_shuri_irq = 0;
|
||||
m_ccu_int_time_count = 0;
|
||||
m_ccu_int_time = 31;
|
||||
}
|
||||
|
||||
void konmedal_state::tsukande(machine_config &config)
|
||||
@ -416,7 +447,15 @@ void konmedal_state::tsukande(machine_config &config)
|
||||
/* basic machine hardware */
|
||||
Z80(config, m_maincpu, XTAL(14'318'181)/2); // z84c0008pec 8mhz part, 14.31818Mhz xtal verified on PCB, divisor unknown
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &konmedal_state::medal_main);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(konmedal_state::konmedal_interrupt));
|
||||
TIMER(config, "scantimer").configure_scanline(FUNC(konmedal_state::konmedal_scanline), "screen", 0, 1);
|
||||
|
||||
NVRAM(config, m_nvram, nvram_device::DEFAULT_ALL_0);
|
||||
HOPPER(config, "hopper", attotime::from_msec(100), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_HIGH);
|
||||
|
||||
K053252(config, m_k053252, XTAL(14'318'181) / 2); // not verified
|
||||
m_k053252->int1_ack().set(FUNC(konmedal_state::vbl_ack_w));
|
||||
m_k053252->int2_ack().set(FUNC(konmedal_state::nmi_ack_w));
|
||||
m_k053252->int_time().set(FUNC(konmedal_state::ccu_int_time_w));
|
||||
|
||||
/* video hardware */
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
|
||||
@ -449,7 +488,15 @@ void konmedal_state::ddboy(machine_config &config)
|
||||
/* basic machine hardware */
|
||||
Z80(config, m_maincpu, XTAL(14'318'181)/2); // z84c0008pec 8mhz part, 14.31818Mhz xtal verified on PCB, divisor unknown
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &konmedal_state::ddboy_main);
|
||||
m_maincpu->set_vblank_int("screen", FUNC(konmedal_state::konmedal_interrupt));
|
||||
TIMER(config, "scantimer").configure_scanline(FUNC(konmedal_state::konmedal_scanline), "screen", 0, 1);
|
||||
|
||||
NVRAM(config, m_nvram, nvram_device::DEFAULT_ALL_0);
|
||||
HOPPER(config, "hopper", attotime::from_msec(100), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_HIGH);
|
||||
|
||||
K053252(config, m_k053252, XTAL(14'318'181) / 2); // not verified
|
||||
m_k053252->int1_ack().set(FUNC(konmedal_state::vbl_ack_w));
|
||||
m_k053252->int2_ack().set(FUNC(konmedal_state::nmi_ack_w));
|
||||
m_k053252->int_time().set(FUNC(konmedal_state::ccu_int_time_w));
|
||||
|
||||
/* video hardware */
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
|
||||
@ -551,7 +598,7 @@ WRITE8_MEMBER(konmedal_state::shuri_irq_w)
|
||||
m_shuri_irq = data;
|
||||
}
|
||||
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(konmedal_state::scanline)
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(konmedal_state::shuri_scanline)
|
||||
{
|
||||
int scanline = param;
|
||||
|
||||
@ -572,7 +619,11 @@ void konmedal_state::shuriboy(machine_config &config)
|
||||
/* basic machine hardware */
|
||||
Z80(config, m_maincpu, XTAL(24'000'000) / 3); // divisor unknown
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &konmedal_state::shuriboy_main);
|
||||
TIMER(config, "scantimer").configure_scanline(FUNC(konmedal_state::scanline), "screen", 0, 1);
|
||||
TIMER(config, "scantimer").configure_scanline(FUNC(konmedal_state::shuri_scanline), "screen", 0, 1);
|
||||
|
||||
NVRAM(config, m_nvram, nvram_device::DEFAULT_ALL_0);
|
||||
m_nvram->set_custom_handler(FUNC(konmedal_state::shuriboy_nvram_init));;
|
||||
HOPPER(config, "hopper", attotime::from_msec(100), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_HIGH);
|
||||
|
||||
/* video hardware */
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); // everything not verified, just a placeholder
|
||||
@ -606,6 +657,8 @@ void konmedal_state::fuusenpn(machine_config &config)
|
||||
{
|
||||
shuriboy(config);
|
||||
|
||||
m_nvram->set_custom_handler(FUNC(konmedal_state::fuusenpn_nvram_init));
|
||||
|
||||
screen_device &screen(SCREEN(config.replace(), "screen", SCREEN_TYPE_RASTER)); // everything not verified, just a placeholder
|
||||
screen.set_refresh_hz(60);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(30));
|
||||
@ -621,6 +674,8 @@ void konmedal_state::mariorou(machine_config &config)
|
||||
{
|
||||
shuriboy(config);
|
||||
|
||||
m_nvram->set_custom_handler(FUNC(konmedal_state::mario_nvram_init));
|
||||
|
||||
screen_device &screen(SCREEN(config.replace(), "screen", SCREEN_TYPE_RASTER)); // everything not verified, just a placeholder
|
||||
screen.set_refresh_hz(60);
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(30));
|
||||
@ -632,6 +687,40 @@ void konmedal_state::mariorou(machine_config &config)
|
||||
m_k052109->set_tile_callback(FUNC(konmedal_state::shuriboy_tile_callback));
|
||||
}
|
||||
|
||||
// required at 1st boot with "Backup Keep" DIPSW setting
|
||||
void konmedal_state::shuriboy_nvram_init(nvram_device &nvram, void *base, size_t size)
|
||||
{
|
||||
memset(base, 0x00, size);
|
||||
u8 *ram = (u8*)base;
|
||||
ram[0x08] = 0x01;
|
||||
ram[0x09] = 0x02;
|
||||
ram[0x0e] = 0x04;
|
||||
ram[0x17] = 0x08;
|
||||
ram[0x18] = 0x10;
|
||||
ram[0x21] = 0x20;
|
||||
ram[0x50] = 0x40;
|
||||
ram[0x52] = 0x80;
|
||||
ram[0x53] = 0x55;
|
||||
ram[0x54] = 0xaa;
|
||||
}
|
||||
|
||||
void konmedal_state::fuusenpn_nvram_init(nvram_device &nvram, void *base, size_t size)
|
||||
{
|
||||
memset(base, 0x00, size);
|
||||
u8 *ram = (u8*)base;
|
||||
ram[0x203] = 0xff;
|
||||
ram[0x209] = 0xaa;
|
||||
}
|
||||
|
||||
void konmedal_state::mario_nvram_init(nvram_device &nvram, void *base, size_t size)
|
||||
{
|
||||
memset(base, 0x00, size);
|
||||
u8 *ram = (u8*)base;
|
||||
ram[0x502] = 0xff;
|
||||
ram[0x506] = 0xaa;
|
||||
ram[0x508] = 0x55;
|
||||
}
|
||||
|
||||
ROM_START( tsukande )
|
||||
ROM_REGION( 0x20000, "maincpu", 0 ) /* main program */
|
||||
ROM_LOAD( "441-d02.4g", 0x000000, 0x020000, CRC(6ed17227) SHA1(4e3f5219cbf6f42c60df38a99f3009fe49f78fc1) )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user