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diff --git a/src/mame/drivers/lastfght.cpp b/src/mame/drivers/lastfght.cpp
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+// license:BSD-3-Clause
+// copyright-holders:Luca Elia
+/*********************************************************************************************************************
+
+Last Fighting (C)2000 Subsino
+
+driver by Luca Elia
+
+PCB Layout
+----------
+
+|------------------------------------------------------|
+|TDA1519A |
+| VOL |
+| HM86171 ULN2003 |
+| LM324 |
+| S-1 ULN2003 |
+| |
+| |-----| ULN2003 |
+| |-----| |U1 | |
+| V100.U7 |U6 | | | |
+|J | | |-----| |
+|A |-----| |
+|M |
+|M |
+|A KM428C256 32MHz CXK58257 |
+| |----ROM BOARD------| |
+| | | V106.U16 |
+| | U19 | SW1|
+| | |-------| | |-----| |
+| | |SUBSINO| | |H8 | |
+| | |9623EX | | |-----| |3044 | |
+| | |008 | | |EPM | |-----| |
+| | |-------| | |7032 | |
+| | CN2 | |-----| 3V_BATT|
+|-----|-------------------|----------------------------|
+
+Notes:
+ H8/3044 - Subsino re-badged Hitachi H8/3044 HD6433044A22F Microcontroller (QFP100)
+ The H8/3044 is a H8/3002 with 24bit address bus and has 32k MASKROM and 2k RAM, clock input is 16.000MHz [32/2]
+ MD0,MD1 & MD2 are configured to MODE 6 16M-Byte Expanded Mode with the on-chip 32k MASKROM enabled.
+ EPM7032 - Altera EPM7032LC44-15T CPLD (PLCC44)
+ CXK58257 - Sony CXK58257 32k x8 SRAM (SOP28)
+ KM428C256 - Samsung Semiconductor KM428C256 256k x8 Dual Port DRAM (SOJ40)
+ ULKN2003 - Toshiba ULN2003 High Voltage High Current Darlington Transistor Array comprising 7 NPN Darlinton pairs (DIP16)
+ HM86171 - Hualon Microelectronics HMC HM86171 VGA 256 colour RAMDAC (DIP28)
+ 3V_BATT - 3 Volt Coin Battery. This is tied to the CXK58257 SRAM. It appears to be used as an EEPROM, as the game
+ has on-board settings in test mode and there's no DIPs and no EEPROM.
+ S-1 - ?? Probably some kind of audio OP AMP or DAC? (DIP8)
+ TDA1519A - Philips TDA1519A 22W BTL/Dual 11W Audio Power Amplifier IC (SIL9)
+ CN2 - 70 pin connector for connection of ROM board
+ SW1 - Push Button Test Switch
+ HSync - 15.75kHz
+ VSync - 60Hz
+ ROM BOARD - Small Daughterboard containing positions for 8x 16MBit SOP44 MASKROMs. Only positions 1-4 are populated.
+ Custom ICs -
+ U19 - SUBSINO 9623EX008 (QFP208)
+ H8/3044 - SUBSINO SS9689 6433044A22F, rebadged Hitachi H8/3044 MCU (QFP100)
+ U1 - SUBSINO SS9802 9933 (QFP100)
+ U6 - SUBSINO SS9804 0001 (QFP100)
+ ROMs -
+ V106.U16 - MX27C4000 4MBit DIP32 EPROM; Main Program
+ V100.U7 - ST M27C801 8MBit DIP32 EPROM; Audio Samples?
+
+*********************************************************************************************************************/
+
+#include "emu.h"
+#include "cpu/h8/h83048.h"
+#include "machine/nvram.h"
+
+class lastfght_state : public driver_device
+{
+public:
+ lastfght_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag),
+ m_maincpu(*this,"maincpu"),
+ m_screen(*this, "screen"),
+ m_palette(*this, "palette")
+ { }
+
+ /* video-related */
+ bitmap_ind16 m_bitmap[2];
+ int m_clr_offset;
+ int m_dest;
+ int m_hi;
+ int m_sx;
+ int m_sx1;
+ int m_dsx;
+ int m_sy;
+ int m_sy1;
+ int m_dsy;
+ int m_sp;
+ int m_sr;
+ int m_x;
+ int m_y;
+ int m_w;
+ int m_h;
+ unsigned m_base;
+ int m_view_roms;
+
+ /* misc */
+ UINT16 m_c00006;
+
+ /* devices */
+ required_device<cpu_device> m_maincpu;
+ required_device<screen_device> m_screen;
+ required_device<palette_device> m_palette;
+
+ /* memory */
+ UINT8 m_colorram[256 * 3];
+ DECLARE_WRITE16_MEMBER(colordac_w);
+ DECLARE_WRITE16_MEMBER(lastfght_hi_w);
+ DECLARE_WRITE16_MEMBER(lastfght_x_w);
+ DECLARE_WRITE16_MEMBER(lastfght_yw_w);
+ DECLARE_WRITE16_MEMBER(lastfght_h_w);
+ DECLARE_WRITE16_MEMBER(lastfght_sx_w);
+ DECLARE_WRITE16_MEMBER(lastfght_sy_w);
+ DECLARE_WRITE16_MEMBER(lastfght_sr_w);
+ DECLARE_WRITE16_MEMBER(lastfght_sd_w);
+ DECLARE_WRITE16_MEMBER(lastfght_blit_w);
+ DECLARE_WRITE16_MEMBER(lastfght_dest_w);
+ DECLARE_READ16_MEMBER(lastfght_c00000_r);
+ DECLARE_READ16_MEMBER(lastfght_c00002_r);
+ DECLARE_READ16_MEMBER(lastfght_c00004_r);
+ DECLARE_READ16_MEMBER(lastfght_c00006_r);
+ DECLARE_WRITE16_MEMBER(lastfght_c00006_w);
+ DECLARE_READ16_MEMBER(lastfght_sound_r);
+ DECLARE_WRITE16_MEMBER(lastfght_sound_w);
+ DECLARE_DRIVER_INIT(lastfght);
+ virtual void machine_start();
+ virtual void machine_reset();
+ virtual void video_start();
+ UINT32 screen_update_lastfght(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+};
+
+
+/***************************************************************************
+ Video Hardware
+***************************************************************************/
+
+void lastfght_state::video_start()
+{
+ int i;
+ for (i = 0; i < 2; i++)
+ m_screen->register_screen_bitmap(m_bitmap[i]);
+
+ save_item(NAME(m_bitmap[0]));
+ save_item(NAME(m_bitmap[1]));
+ save_item(NAME(m_colorram));
+}
+
+
+UINT32 lastfght_state::screen_update_lastfght(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+#ifdef MAME_DEBUG
+#if 1
+ // gfx roms viewer (toggle with enter, use pgup/down to browse)
+ int x, y, count = 0;
+ UINT8 *gfxdata = memregion("gfx1")->base();
+ UINT8 data;
+
+ if (machine().input().code_pressed_once(KEYCODE_ENTER)) m_view_roms ^= 1;
+ if (m_view_roms)
+ {
+ if (machine().input().code_pressed_once(KEYCODE_PGDN)) m_base += 512 * 256;
+ if (machine().input().code_pressed_once(KEYCODE_PGUP)) m_base -= 512 * 256;
+ m_base %= memregion("gfx1")->bytes();
+
+ count = m_base;
+
+ bitmap.fill(m_palette->black_pen(), cliprect );
+ for (y = 0 ; y < 256; y++)
+ {
+ for (x = 0; x < 512; x++)
+ {
+ data = (((count & 0xf) == 0) && ((count & 0x1e00) == 0)) ? m_palette->white_pen() : gfxdata[count]; // white grid or data
+ bitmap.pix16(y, x) = data;
+ count++;
+ }
+ }
+ popmessage("%x", m_base);
+ return 0;
+ }
+#endif
+#endif
+
+ copybitmap(bitmap, m_bitmap[m_dest ^ 1], 0, 0, 0, 0, cliprect);
+
+ return 0;
+}
+
+// Palette: HMC HM86171 VGA 256 colour RAMDAC
+
+WRITE16_MEMBER(lastfght_state::colordac_w)
+{
+ if (ACCESSING_BITS_0_7)
+ {
+ m_colorram[m_clr_offset] = data;
+ m_palette->set_pen_color(m_clr_offset / 3,
+ pal6bit(m_colorram[(m_clr_offset / 3) * 3 + 0]),
+ pal6bit(m_colorram[(m_clr_offset / 3) * 3 + 1]),
+ pal6bit(m_colorram[(m_clr_offset / 3) * 3 + 2])
+ );
+ m_clr_offset = (m_clr_offset + 1) % (256 * 3);
+ }
+ if (ACCESSING_BITS_8_15)
+ {
+ m_clr_offset = (data >> 8) * 3;
+ }
+}
+
+// Blitter (supports zooming)
+
+// high byte of a 16 bit register
+WRITE16_MEMBER(lastfght_state::lastfght_hi_w)
+{
+ if (ACCESSING_BITS_8_15)
+ logerror("%06x: 600000.b = %02x\n", space.device().safe_pc(), data >> 8);
+ if (ACCESSING_BITS_0_7)
+ {
+ m_hi = data << 8;
+ //logerror("%06x: lastfght_hi = %02x\n", space.device().safe_pc(), data);
+ }
+}
+
+// screen x
+WRITE16_MEMBER(lastfght_state::lastfght_x_w)
+{
+ if (ACCESSING_BITS_8_15)
+ logerror("%06x: 800008.b = %02x\n", space.device().safe_pc(), data >> 8);
+ if (ACCESSING_BITS_0_7)
+ {
+ m_x = m_hi | data;
+ //logerror("%06x: lastfght_x = %02x\n", space.device().safe_pc(),data);
+ }
+}
+
+// screen y, screen width - 1
+WRITE16_MEMBER(lastfght_state::lastfght_yw_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ m_y = m_hi | (data >> 8);
+ //logerror("%06x: lastfght_y = %02x\n", space.device().safe_pc(), data >> 8);
+ }
+ if (ACCESSING_BITS_0_7)
+ {
+ m_w = m_hi | data;
+ //logerror("%06x: lastfght_w = %02x\n", space.device().safe_pc(), data);
+ }
+}
+
+// screen height - 1
+WRITE16_MEMBER(lastfght_state::lastfght_h_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ m_h = m_hi | (data >> 8);
+ //logerror("%06x: lastfght_h = %02x\n", space.device().safe_pc(), data >> 8);
+ }
+ if (ACCESSING_BITS_0_7)
+ logerror("%06x: 80000d.b = %02x\n", space.device().safe_pc(), data);
+}
+
+// source delta x << 6, source x << 6
+WRITE16_MEMBER(lastfght_state::lastfght_sx_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ m_dsx = m_hi | (data >> 8);
+ //logerror("%06x: lastfght_dsx = %02x\n", space.device().safe_pc(), data >> 8);
+ }
+ if (ACCESSING_BITS_0_7)
+ {
+ m_sx = m_hi | data;
+ //logerror("%06x: lastfght_sx = %02x\n", space.device().safe_pc(), data);
+ }
+}
+
+// source y << 6, source y1 << 6
+WRITE16_MEMBER(lastfght_state::lastfght_sy_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ m_sy = m_hi | (data >> 8);
+ //logerror("%06x: lastfght_sy = %02x\n", space.device().safe_pc(), data >> 8);
+ }
+ if (ACCESSING_BITS_0_7)
+ {
+ m_sy1 = m_hi | data;
+ //logerror("%06x: lastfght_sy1 = %02x\n", space.device().safe_pc(), data);
+ }
+}
+
+// source rom (0x200000 bytes), source page (512x256 bytes)
+WRITE16_MEMBER(lastfght_state::lastfght_sr_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ m_sp = (m_hi >> 8) >> 4;
+ //logerror("%06x: lastfght_sp = %02x\n", space.device().safe_pc(), data >> 8);
+ }
+ if (ACCESSING_BITS_0_7)
+ {
+ m_sr = data;
+ //logerror("%06x: lastfght_sr = %02x\n", space.device().safe_pc(), data);
+ }
+}
+
+// source x1 << 6, source delta y << 6
+WRITE16_MEMBER(lastfght_state::lastfght_sd_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ m_sx1 = m_hi | (data >> 8);
+ //logerror("%06x: lastfght_sx1 = %02x\n", space.device().safe_pc(), data >> 8);
+ }
+ if (ACCESSING_BITS_0_7)
+ {
+ m_dsy = m_hi | data;
+ //logerror("%06x: lastfght_dsy = %02x\n", space.device().safe_pc(), data);
+ }
+}
+
+// start blit
+WRITE16_MEMBER(lastfght_state::lastfght_blit_w)
+{
+ if (ACCESSING_BITS_8_15)
+ {
+ int x, y, addr;
+ UINT8 *gfxdata = memregion( "gfx1" )->base();
+ bitmap_ind16 &dest = m_bitmap[m_dest];
+
+#if 0
+ logerror("%06x: blit x %03x, y %03x, w %03x, h %03x, sx %03x.%02x, sx1 %03x.%02x, dsx %03x.%02x, sy %03x.%02x, sy1 %03x.%02x, dsy %03x.%02x, sp %02x, sr %02x, data %02x\n", space.device().safe_pc(),
+ m_x, m_y, m_w + 1, m_h + 1,
+ m_sx >> 6, m_sx & 0x3f, m_sx1 >> 6, m_dsx & 0x3f, m_sx1 >> 6, m_sx1 & 0x3f,
+ m_sy >> 6, m_sy & 0x3f, m_sy1 >> 6, m_dsy & 0x3f, m_sy1 >> 6, m_sy1 & 0x3f,
+ m_sp, m_sr,
+ data >> 8);
+#endif
+
+ for (y = 0; y <= m_h; y++)
+ {
+ for (x = 0; x <= m_w; x++)
+ {
+ addr = (((m_sx + m_sx1 + m_dsx * x) >> 6) & 0x1ff) +
+ (((m_sy + m_sy1 + m_dsy * y) >> 6) & 0xff) * 0x200 +
+ m_sp * 0x200 * 0x100 + m_sr * 0x200000;
+
+ data = gfxdata[addr];
+
+ if (data && (m_x + x >= 0) && (m_x + x < 512) && (m_y + y >= 0) && (m_y + y < 256))
+ dest.pix16(m_y + y, m_x + x) = data;
+ }
+ }
+ }
+ if (ACCESSING_BITS_0_7)
+ logerror("%06x: 600007.b = %02x\n", space.device().safe_pc(), data);
+}
+
+// toggle framebuffer
+WRITE16_MEMBER(lastfght_state::lastfght_dest_w)
+{
+ if (ACCESSING_BITS_0_7)
+ m_dest ^= 1;
+}
+
+READ16_MEMBER(lastfght_state::lastfght_c00000_r)
+{
+ // high byte:
+ // bit 7 = blitter busy
+ // bit 6 = blitter?
+ return 0x4000;
+
+}
+
+READ16_MEMBER(lastfght_state::lastfght_c00002_r)
+{
+ // high byte:
+ // mask 0x1c: from sound?
+ return (machine().rand() & 0x1c00) | ioport("IN0")->read();
+}
+
+READ16_MEMBER(lastfght_state::lastfght_c00004_r)
+{
+ return ioport("IN1")->read();
+}
+
+READ16_MEMBER(lastfght_state::lastfght_c00006_r)
+{
+ // low byte:
+ // bit 7 = protection?
+ // bit 5 = blitter?
+ return ioport("IN2")->read();
+}
+
+WRITE16_MEMBER(lastfght_state::lastfght_c00006_w)
+{
+ COMBINE_DATA(&m_c00006);
+ // popmessage("%04x", m_c00006);
+}
+
+READ16_MEMBER(lastfght_state::lastfght_sound_r)
+{
+ // low byte:
+ // bit 3
+ return 8;
+}
+
+WRITE16_MEMBER(lastfght_state::lastfght_sound_w)
+{
+ if (ACCESSING_BITS_8_15)
+ logerror("%06x: sound_w msb = %02x\n", space.device().safe_pc(), data >> 8);
+ if (ACCESSING_BITS_0_7)
+ logerror("%06x: sound_w lsb = %02x\n", space.device().safe_pc(), data);
+}
+
+/***************************************************************************
+ Memory Maps
+***************************************************************************/
+
+static ADDRESS_MAP_START( lastfght_map, AS_PROGRAM, 16, lastfght_state )
+ ADDRESS_MAP_GLOBAL_MASK(0xffffff)
+
+ AM_RANGE( 0x000000, 0x07ffff ) AM_ROM AM_REGION("maincpu", 0)
+ AM_RANGE( 0x080000, 0x0fffff ) AM_ROM AM_REGION("maincpu", 0)
+
+ AM_RANGE( 0x200000, 0x20ffff ) AM_RAM AM_SHARE("nvram") // battery
+
+ AM_RANGE( 0x600000, 0x600001 ) AM_WRITE(lastfght_hi_w )
+ AM_RANGE( 0x600002, 0x600003 ) AM_READWRITE(lastfght_sound_r, lastfght_sound_w )
+ AM_RANGE( 0x600006, 0x600007 ) AM_WRITE(lastfght_blit_w )
+ AM_RANGE( 0x600008, 0x600009 ) AM_WRITE(colordac_w )
+ AM_RANGE( 0x60000a, 0x60000b ) AM_WRITENOP // colordac?
+
+ AM_RANGE( 0x800000, 0x800001 ) AM_WRITE(lastfght_sx_w )
+ AM_RANGE( 0x800002, 0x800003 ) AM_WRITE(lastfght_sd_w )
+ AM_RANGE( 0x800004, 0x800005 ) AM_WRITE(lastfght_sy_w )
+ AM_RANGE( 0x800006, 0x800007 ) AM_WRITE(lastfght_sr_w )
+ AM_RANGE( 0x800008, 0x800009 ) AM_WRITE(lastfght_x_w )
+ AM_RANGE( 0x80000a, 0x80000b ) AM_WRITE(lastfght_yw_w )
+ AM_RANGE( 0x80000c, 0x80000d ) AM_WRITE(lastfght_h_w )
+
+ AM_RANGE( 0x800014, 0x800015 ) AM_WRITE(lastfght_dest_w )
+
+ AM_RANGE( 0xc00000, 0xc00001 ) AM_READ(lastfght_c00000_r )
+ AM_RANGE( 0xc00002, 0xc00003 ) AM_READ(lastfght_c00002_r )
+ AM_RANGE( 0xc00004, 0xc00005 ) AM_READ(lastfght_c00004_r )
+ AM_RANGE( 0xc00006, 0xc00007 ) AM_READWRITE(lastfght_c00006_r, lastfght_c00006_w )
+ADDRESS_MAP_END
+
+
+/***************************************************************************
+ Input Ports
+***************************************************************************/
+
+static INPUT_PORTS_START( lastfght )
+ PORT_START("IN0") /* IN0 - c00002&3 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Reset") PORT_CODE(KEYCODE_F1)
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_SERVICE )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0400, IP_ACTIVE_HIGH,IPT_SPECIAL )
+ PORT_BIT( 0x0800, IP_ACTIVE_HIGH,IPT_SPECIAL )
+ PORT_BIT( 0x1000, IP_ACTIVE_HIGH,IPT_SPECIAL )
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("IN1") /* IN1 - c00004&5 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
+
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
+ PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_COIN2 )
+
+ PORT_START("IN2") /* IN2 - c00006&7 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
+ PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
+INPUT_PORTS_END
+
+
+/***************************************************************************
+ Machine Drivers
+***************************************************************************/
+
+void lastfght_state::machine_start()
+{
+ save_item(NAME(m_clr_offset));
+ save_item(NAME(m_dest));
+ save_item(NAME(m_hi));
+ save_item(NAME(m_sx));
+ save_item(NAME(m_sx1));
+ save_item(NAME(m_dsx));
+ save_item(NAME(m_sy));
+ save_item(NAME(m_sy1));
+ save_item(NAME(m_dsy));
+ save_item(NAME(m_sp));
+ save_item(NAME(m_sr));
+ save_item(NAME(m_x));
+ save_item(NAME(m_y));
+ save_item(NAME(m_w));
+ save_item(NAME(m_h));
+ save_item(NAME(m_c00006));
+}
+
+void lastfght_state::machine_reset()
+{
+ m_clr_offset = 0;
+ m_dest = 0;
+ m_hi = 0;
+ m_sx = 0;
+ m_sx1 = 0;
+ m_dsx = 0;
+ m_sy = 0;
+ m_sy1 = 0;
+ m_dsy = 0;
+ m_sp = 0;
+ m_sr = 0;
+ m_x = 0;
+ m_y = 0;
+ m_w = 0;
+ m_h = 0;
+ m_c00006 = 0;
+}
+
+static MACHINE_CONFIG_START( lastfght, lastfght_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", H83044, 32000000/2)
+ MCFG_CPU_PROGRAM_MAP( lastfght_map)
+ MCFG_CPU_VBLANK_INT_DRIVER("screen", lastfght_state, irq0_line_hold)
+
+ MCFG_NVRAM_ADD_0FILL("nvram")
+
+
+ /* video hardware */
+ MCFG_PALETTE_ADD( "palette", 256 )
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_SIZE( 512, 256 )
+ MCFG_SCREEN_VISIBLE_AREA( 0, 512-1, 0, 256-16-1 )
+ MCFG_SCREEN_REFRESH_RATE( 60 )
+ MCFG_SCREEN_UPDATE_DRIVER(lastfght_state, screen_update_lastfght)
+ MCFG_SCREEN_PALETTE("palette")
+MACHINE_CONFIG_END
+
+
+/***************************************************************************
+ ROMs Loading
+***************************************************************************/
+
+ROM_START( lastfght )
+ ROM_REGION( 0x100000, "maincpu", 0 ) // H8/3044 program
+ ROM_LOAD( "v106.u16", 0x000000, 0x080000, CRC(7aec89f4) SHA1(7cff00844ad82a0f8d19b1bd07ba3a2bced69d66) )
+
+ ROM_REGION( 0x800000, "gfx1", 0 ) // Blitter data
+ ROM_LOAD( "1.b1", 0x000000, 0x200000, CRC(6c438136) SHA1(138934e948bbd6bd80f354f037badedef6cd8cb1) )
+ ROM_LOAD( "2.b2", 0x200000, 0x200000, CRC(9710bcff) SHA1(0291385489a065ed895c99ae7197fdeac0a0e2a0) )
+ ROM_LOAD( "3.b3", 0x400000, 0x200000, CRC(4236c79a) SHA1(94f093d12c096d38d1e7278796f6d58e4ba14e2e) )
+ ROM_LOAD( "4.b4", 0x600000, 0x200000, CRC(68153b0f) SHA1(46ddf37d5885f411e0e6de9c7e8969ba3a00f17f) )
+
+ ROM_REGION( 0x100000, "samples", 0 ) // Samples
+ ROM_LOAD( "v100.u7", 0x000000, 0x100000, CRC(c134378c) SHA1(999c75f3a7890421cfd904a926ca377ee43a6825) )
+ROM_END
+
+DRIVER_INIT_MEMBER(lastfght_state,lastfght)
+{
+ UINT16 *rom = (UINT16*)memregion("maincpu")->base();
+
+ // pass initial check (protection ? hw?)
+ rom[0x00354 / 2] = 0x403e;
+
+ // rts -> rte
+ rom[0x01b86 / 2] = 0x5670;
+}
+
+GAME( 2000, lastfght, 0, lastfght, lastfght, lastfght_state, lastfght, ROT0, "Subsino", "Last Fighting", MACHINE_NO_SOUND | MACHINE_SUPPORTS_SAVE )