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misc/amaticmg.cpp: removed tag lookup

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This commit is contained in:
Ivan Vangelista 2023-03-10 17:56:56 +01:00
parent 3815298690
commit cdd5569296
1 changed files with 81 additions and 76 deletions
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157
src/mame/misc/amaticmg.cpp
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@ -1,5 +1,6 @@
// license:BSD-3-Clause
// copyright-holders:Roberto Fresca, Angelo Salese
// copyright-holders: Roberto Fresca, Angelo Salese
/**********************************************************************************
AMA-8000-1 / AMA-8000-2 Multi Game System.
@ -411,12 +412,14 @@
#include "emu.h"
#include "cpu/z80/z80.h"
#include "machine/i8255.h"
#include "machine/ds1994.h"
#include "machine/i8255.h"
//#include "sound/dac.h"
#include "sound/ymopl.h"
#include "video/mc6845.h"
//#include "sound/dac.h"
#include "emupal.h"
#include "screen.h"
#include "speaker.h"
@ -424,14 +427,18 @@
#include "suprstar.lh"
// configurable logging
#define LOG_PPIOUT (1U << 1)
//#define VERBOSE (LOG_GENERAL | LOG_PPIOUT)
#include "logmacro.h"
#define LOGPPIOUT(...) LOGMASKED(LOG_PPIOUT, __VA_ARGS__)
namespace {
#define MASTER_CLOCK XTAL(16'000'000)
#define CPU_CLOCK MASTER_CLOCK/4 /* guess */
#define SND_CLOCK MASTER_CLOCK/4 /* guess */
#define CRTC_CLOCK MASTER_CLOCK/8 /* guess */
class amaticmg_state : public driver_device
{
public:
@ -439,6 +446,7 @@ public:
driver_device(mconfig, type, tag),
m_attr(*this, "attr"),
m_vram(*this, "vram"),
m_rombank(*this, "rombank"),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
@ -460,11 +468,11 @@ public:
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
required_shared_ptr<uint8_t> m_attr;
required_shared_ptr<uint8_t> m_vram;
required_memory_bank m_rombank;
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
@ -502,26 +510,20 @@ private:
* Video Hardware *
************************************/
void amaticmg_state::video_start()
{
}
uint32_t amaticmg_state::screen_update_amaticmg(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
gfx_element *gfx = m_gfxdecode->gfx(0);
int y, x;
int count = 0;
for (y = 0; y < 32; y++)
for (int y = 0; y < 32; y++)
{
for (x = 0; x < 96; x++)
for (int x = 0; x < 96; x++)
{
uint16_t tile = m_vram[count];
uint8_t color;
tile += ((m_attr[count] & 0x0f) << 8);
/* TODO: this looks so out of place ... */
color = (m_attr[count] & 0xf0) >> 3;
// TODO: this looks so out of place ...
uint8_t const color = (m_attr[count] & 0xf0) >> 3;
gfx->opaque(bitmap, cliprect, tile, color, 0, 0, x * 4, y * 8);
count++;
@ -534,18 +536,16 @@ uint32_t amaticmg_state::screen_update_amaticmg(screen_device &screen, bitmap_rg
uint32_t amaticmg_state::screen_update_amaticmg2(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
gfx_element *gfx = m_gfxdecode->gfx(0);
int y, x;
int count = 16;
for (y = 0; y < 32; y++)
for (int y = 0; y < 32; y++)
{
for (x = 0; x < 96; x++)
for (int x = 0; x < 96; x++)
{
uint16_t tile = m_vram[count];
uint8_t color;
tile += ((m_attr[count] & 0xff) << 8);
color = 0;
uint8_t color = 0;
gfx->opaque(bitmap, cliprect, tile, color, 0, 0, x * 4, y * 8);
count++;
@ -618,7 +618,7 @@ void amaticmg_state::touchm_w(uint8_t data)
void amaticmg_state::rombank_w(uint8_t data)
{
membank("bank1")->set_entry(data & 0xf);
m_rombank->set_entry(data & 0xf);
}
void amaticmg_state::nmi_mask_w(uint8_t data)
@ -638,12 +638,12 @@ void amaticmg_state::out_a_w(uint8_t data)
-x-- ---- HOLD4
*/
m_lamps[0] = BIT(data, 3); /* START */
m_lamps[1] = BIT(data, 4); /* BET */
m_lamps[2] = BIT(data, 5); /* HOLD3 */
m_lamps[3] = BIT(data, 6); /* HOLD4 */
m_lamps[0] = BIT(data, 3); // START
m_lamps[1] = BIT(data, 4); // BET
m_lamps[2] = BIT(data, 5); // HOLD3
m_lamps[3] = BIT(data, 6); // HOLD4
logerror("port A: %2X\n", data);
LOGPPIOUT("port A: %2X\n", data);
}
void amaticmg_state::out_c_w(uint8_t data)
@ -659,19 +659,19 @@ void amaticmg_state::out_c_w(uint8_t data)
x--- ---- Hopper motor
--x- x--- (unknown)
*/
m_lamps[4] = BIT(data, 1); /* HOLD1 */
m_lamps[5] = BIT(data, 4); /* HOLD2 */
m_lamps[6] = BIT(data, 6); /* CANCEL */
m_lamps[4] = BIT(data, 1); // HOLD1
m_lamps[5] = BIT(data, 4); // HOLD2
m_lamps[6] = BIT(data, 6); // CANCEL
// machine().bookkeeping().coin_counter_w(0, data & 0x04); /* Coin In */
// machine().bookkeeping().coin_counter_w(1, data & 0x01); /* Coin Out */
// machine().bookkeeping().coin_counter_w(0, data & 0x04); // Coin In
// machine().bookkeeping().coin_counter_w(1, data & 0x01); // Coin Out
logerror("port C: %2X\n", data);
LOGPPIOUT("port C: %2X\n", data);
}
void amaticmg_state::unk80_w(uint8_t data)
{
// m_dac->write(BIT(data, 0)); /* Sound DAC */
// m_dac->write(BIT(data, 0)); // Sound DAC
}
@ -684,9 +684,9 @@ void amaticmg_state::amaticmg_map(address_map &map)
{
map(0x0000, 0x7fff).rom();
map(0x8000, 0x9fff).ram(); // .share("nvram");
map(0xa000, 0xafff).ram().share("vram");
map(0xb000, 0xbfff).ram().share("attr");
map(0xc000, 0xffff).bankr("bank1");
map(0xa000, 0xafff).ram().share(m_vram);
map(0xb000, 0xbfff).ram().share(m_attr);
map(0xc000, 0xffff).bankr(m_rombank);
}
void amaticmg_state::amaticmg_portmap(address_map &map)
@ -828,7 +828,7 @@ static const gfx_layout charlayout_6bpp =
RGN_FRAC(1,3),
6,
{ RGN_FRAC(0,3) + 0, RGN_FRAC(0,3) + 4, RGN_FRAC(1,3) + 0, RGN_FRAC(1,3) + 4,RGN_FRAC(2,3) + 0, RGN_FRAC(2,3) + 4, },
{ 3, 2, 1, 0 }, /* tiles are x-flipped */
{ 3, 2, 1, 0 }, // tiles are x-flipped
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
8*4*2
};
@ -839,11 +839,11 @@ static const gfx_layout charlayout_6bpp =
************************************/
static GFXDECODE_START( gfx_amaticmg )
GFXDECODE_ENTRY( "gfx1", 0x0000, charlayout_4bpp, 0, 0x20 )
GFXDECODE_ENTRY( "chars", 0x0000, charlayout_4bpp, 0, 0x20 )
GFXDECODE_END
static GFXDECODE_START( gfx_amaticmg2 )
GFXDECODE_ENTRY( "gfx1", 0x0000, charlayout_6bpp, 0, 0x10000/0x40 )
GFXDECODE_ENTRY( "chars", 0x0000, charlayout_6bpp, 0, 0x10000/0x40 )
GFXDECODE_END
@ -855,14 +855,16 @@ void amaticmg_state::machine_start()
{
uint8_t *rombank = memregion("maincpu")->base();
membank("bank1")->configure_entries(0, 0x10, &rombank[0x8000], 0x4000);
m_rombank->configure_entries(0, 0x10, &rombank[0x8000], 0x4000);
m_lamps.resolve();
save_item(NAME(m_nmi_mask));
}
void amaticmg_state::machine_reset()
{
membank("bank1")->set_entry(0);
m_rombank->set_entry(0);
m_nmi_mask = 0;
}
@ -873,14 +875,19 @@ void amaticmg_state::machine_reset()
void amaticmg_state::amaticmg(machine_config &config)
{
/* basic machine hardware */
Z80(config, m_maincpu, CPU_CLOCK); /* WRONG! */
constexpr XTAL MASTER_CLOCK = XTAL(16'000'000);
constexpr XTAL CPU_CLOCK = MASTER_CLOCK / 4; // guess
constexpr XTAL SND_CLOCK = MASTER_CLOCK / 4; // guess
constexpr XTAL CRTC_CLOCK = MASTER_CLOCK / 8; // guess
// basic machine hardware
Z80(config, m_maincpu, CPU_CLOCK); // WRONG!
m_maincpu->set_addrmap(AS_PROGRAM, &amaticmg_state::amaticmg_map);
m_maincpu->set_addrmap(AS_IO, &amaticmg_state::amaticmg_portmap);
// NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
/* 3x 8255 */
// 3x 8255
i8255_device &ppi0(I8255A(config, "ppi8255_0"));
ppi0.in_pa_callback().set_ioport("IN0");
ppi0.in_pb_callback().set_ioport("IN1");
@ -891,7 +898,7 @@ void amaticmg_state::amaticmg(machine_config &config)
ppi1.in_pb_callback().set_ioport("SW1");
ppi1.out_pc_callback().set(FUNC(amaticmg_state::out_c_w));
/* video hardware */
// video hardware
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_refresh_hz(60);
screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
@ -908,10 +915,10 @@ void amaticmg_state::amaticmg(machine_config &config)
GFXDECODE(config, m_gfxdecode, m_palette, gfx_amaticmg);
PALETTE(config, m_palette, FUNC(amaticmg_state::amaticmg_palette), 0x200);
/* sound hardware */
// sound hardware
SPEAKER(config, "speaker").front_center();
YM3812(config, "ymsnd", SND_CLOCK).add_route(ALL_OUTPUTS, "speaker", 0.5); /* Y3014B DAC */
YM3812(config, "ymsnd", SND_CLOCK).add_route(ALL_OUTPUTS, "speaker", 0.5); // Y3014B DAC
}
@ -966,10 +973,10 @@ void amaticmg_state::amaticmg4(machine_config &config)
ROM_START( suprstar )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x20000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x20000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "u3.bin", 0x00000, 0x20000, CRC(29bf4a95) SHA1(a73873f7cd1fdf5accc3e79f4619949f261400b8) )
ROM_REGION( 0x10000, "gfx1", 0 )
ROM_REGION( 0x10000, "chars", 0 )
ROM_LOAD( "u10.bin", 0x00000, 0x08000, CRC(6a811c81) SHA1(af01cd9b1ce6aca92df71febb05fe216b18cf42a) )
ROM_CONTINUE( 0x00000, 0x08000 )
ROM_LOAD( "u9.bin", 0x08000, 0x08000, CRC(823a736a) SHA1(a5227e3080367736aac1198d9dbb55efc4114624) )
@ -985,10 +992,10 @@ ROM_END
ROM_START( am_mg24 )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mgi_vger_3.9-i-8201.i6.bin", 0x00000, 0x40000, CRC(9ce159f7) SHA1(101c277d579a69cb03f879288b2cecf838cf1741) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "multi_2.4_zg1.i17.bin", 0x100000, 0x80000, CRC(4a60a718) SHA1(626991abee768da58e87c7cdfc4fcbae86c6ea2a) )
ROM_LOAD( "multi_2.4_zg2.i18.bin", 0x080000, 0x80000, CRC(b504e1b8) SHA1(ffa17a2c212eb2fffb89b131868e69430cb41203) )
ROM_LOAD( "multi_2.4_zg3.i33.bin", 0x000000, 0x80000, CRC(9b66bb4d) SHA1(64035d2028a9b68164c87475a1ec9754453ad572) )
@ -1008,16 +1015,14 @@ ROM_END
Lfnd. Nr. 0940
Type: 801 L
Datum: 11.12.95
The program needs proper decryption.
*/
ROM_START( am_mg24a )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "multi_stm_27_cl_8202.bin", 0x00000, 0x40000, CRC(e3625367) SHA1(cea3ae4042522c720119ea94c8f05f74cbcdcab0) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "multi_2.4_zg1.bin", 0x100000, 0x80000, CRC(29c3a45b) SHA1(97157a4d436a3dc8b81ffd7eb51f96f3bd969f4b) ) // this one doesn't match the parent.
ROM_LOAD( "multi_2.4_zg2.bin", 0x080000, 0x80000, CRC(b504e1b8) SHA1(ffa17a2c212eb2fffb89b131868e69430cb41203) ) // identical to the parent.
ROM_LOAD( "multi_2.4_zg3.bin", 0x000000, 0x80000, CRC(9b66bb4d) SHA1(64035d2028a9b68164c87475a1ec9754453ad572) ) // identical to the parent.
@ -1033,10 +1038,10 @@ ROM_END
ROM_START( am_mg3 )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mg_iii_vger_3.5-i-8205.bin", 0x00000, 0x40000, CRC(21d64029) SHA1(d5c3fde02833a96dd7a43481a489bfc4a5c9609d) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg_iii_51_zg1.bin", 0x100000, 0x80000, CRC(84f86874) SHA1(c483a50df6a9a71ddfdf8530a894135f9b852b89) )
ROM_LOAD( "mg_iii_51_zg2.bin", 0x080000, 0x80000, CRC(4425e535) SHA1(726c322c5d0b391b82e49dd1797ebf0abfa4a65a) )
ROM_LOAD( "mg_iii_51_zg3.bin", 0x000000, 0x80000, CRC(36d4c0fa) SHA1(20352dbbb2ce2233be0f4f694ddf49b8f5d6a64f) )
@ -1048,10 +1053,10 @@ ROM_END
ROM_START( am_mg3a )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mg_iii_vger_3.64_v_8309.i16", 0x00000, 0x40000, CRC(c54f97c4) SHA1(d5ce91be7332ada304d18d07706e3b98ac0fa74b) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg_iii_51_zg1.i17", 0x100000, 0x80000, CRC(84f86874) SHA1(c483a50df6a9a71ddfdf8530a894135f9b852b89) )
ROM_LOAD( "mg_iii_51_zg2.i18", 0x080000, 0x80000, CRC(4425e535) SHA1(726c322c5d0b391b82e49dd1797ebf0abfa4a65a) )
ROM_LOAD( "mg_iii_51_zg3.i19", 0x000000, 0x80000, CRC(36d4c0fa) SHA1(20352dbbb2ce2233be0f4f694ddf49b8f5d6a64f) )
@ -1065,10 +1070,10 @@ ROM_END
ROM_START( am_mg31i )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mgi_sita_3.1_o_8270.bin", 0x00000, 0x40000, CRC(7358bdde) SHA1(674b57ddaaaed9b88ad563762b2421be7057e498) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg2_ita.1", 0x100000, 0x80000, BAD_DUMP CRC(8663ce10) SHA1(00606bc69bd3a81a2f1b618d018d3ac315169fe4) )
ROM_LOAD( "mg2_ita.2", 0x080000, 0x80000, BAD_DUMP CRC(7dbaf752) SHA1(afefbd239519abb4898348a3923ff093e36fbcb0) )
ROM_LOAD( "mg2_ita.3", 0x000000, 0x80000, BAD_DUMP CRC(5dba55cf) SHA1(d237f8b3c72e8b59974059156070d0618ec41e9a) )
@ -1080,10 +1085,10 @@ ROM_END
ROM_START( am_mg33i )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mgi_sita_3.3_o_8270.bin", 0x00000, 0x40000, CRC(eaa1ed83) SHA1(e50d06ea3631bd6e4f5fe14d8283c3550b2779a6) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg2_ita.1", 0x100000, 0x80000, BAD_DUMP CRC(8663ce10) SHA1(00606bc69bd3a81a2f1b618d018d3ac315169fe4) )
ROM_LOAD( "mg2_ita.2", 0x080000, 0x80000, BAD_DUMP CRC(7dbaf752) SHA1(afefbd239519abb4898348a3923ff093e36fbcb0) )
ROM_LOAD( "mg2_ita.3", 0x000000, 0x80000, BAD_DUMP CRC(5dba55cf) SHA1(d237f8b3c72e8b59974059156070d0618ec41e9a) )
@ -1095,10 +1100,10 @@ ROM_END
ROM_START( am_mg34i )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mgi_sita_3.4_o_8270.bin", 0x00000, 0x40000, CRC(bea7cd25) SHA1(89c9e02b48f34b2168e8624e552ead476cc339b9) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg2_ita.1", 0x100000, 0x80000, BAD_DUMP CRC(8663ce10) SHA1(00606bc69bd3a81a2f1b618d018d3ac315169fe4) )
ROM_LOAD( "mg2_ita.2", 0x080000, 0x80000, BAD_DUMP CRC(7dbaf752) SHA1(afefbd239519abb4898348a3923ff093e36fbcb0) )
ROM_LOAD( "mg2_ita.3", 0x000000, 0x80000, BAD_DUMP CRC(5dba55cf) SHA1(d237f8b3c72e8b59974059156070d0618ec41e9a) )
@ -1110,10 +1115,10 @@ ROM_END
ROM_START( am_mg35i )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mgi_sita_3.5_o_8270.bin", 0x00000, 0x40000, CRC(816eb41e) SHA1(0cad597e764455011d03f519e4adafb310e75451) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg2_ita.1", 0x100000, 0x80000, BAD_DUMP CRC(8663ce10) SHA1(00606bc69bd3a81a2f1b618d018d3ac315169fe4) )
ROM_LOAD( "mg2_ita.2", 0x080000, 0x80000, BAD_DUMP CRC(7dbaf752) SHA1(afefbd239519abb4898348a3923ff093e36fbcb0) )
ROM_LOAD( "mg2_ita.3", 0x000000, 0x80000, BAD_DUMP CRC(5dba55cf) SHA1(d237f8b3c72e8b59974059156070d0618ec41e9a) )
@ -1128,10 +1133,10 @@ ROM_END
ROM_START( am_mg4v )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "mg_iv_vger_3__3.44_v_8373.bin", 0x00000, 0x40000, CRC(fab3aa28) SHA1(889870ca6ebfb0361e74803b7b50ff78c5e0df46) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg_iv_vger_3__zg_1.bin", 0x100000, 0x80000, CRC(da9a1282) SHA1(15c6e4b460184603108d79bc104b8a0d036aad43) )
ROM_LOAD( "mg_iv_vger_3__zg_2.bin", 0x080000, 0x80000, CRC(98dc36ed) SHA1(53ee317198730a8b34fec51f9fa237f980424fb9) )
ROM_LOAD( "mg_iv_vger_3__zg_3.bin", 0x000000, 0x80000, CRC(1525c235) SHA1(b873f0b8dc8537558e43b37c95b5663fbddc09cc) )
@ -1233,10 +1238,10 @@ ROM_END
ROM_START( am_mg5hu )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASE00 )
ROM_REGION( 0x40000, "mainprg", 0 ) /* encrypted program ROM...*/
ROM_REGION( 0x40000, "mainprg", 0 ) // encrypted program ROM
ROM_LOAD( "omh.bin", 0x00000, 0x40000, CRC(e68522df) SHA1(b53ef40ee65df855b4dc843119a2337fa0a39d6e) )
ROM_REGION( 0x180000, "gfx1", 0 )
ROM_REGION( 0x180000, "chars", 0 )
ROM_LOAD( "mg5_zg1.bin", 0x100000, 0x80000, CRC(e3c0e0a5) SHA1(9c672f49bf10dd96f9dc6eb9ca58aaba93576764) )
ROM_LOAD( "mg5_zg2.bin", 0x080000, 0x80000, CRC(76bbce77) SHA1(cc11efb151e749040ca69c4e91e7adaa992577ce) )
ROM_LOAD( "mg5_zg3.bin", 0x000000, 0x80000, CRC(2a78f9b5) SHA1(eb46c2da70a0aba4d1f93b99f39a2d3d594cb758) )