This commit is contained in:
Robbbert 2016-01-24 09:45:29 +11:00
commit 50755482d5
3 changed files with 41 additions and 59 deletions

View File

@ -211,7 +211,6 @@ static MACHINE_CONFIG_START( yard, m58_state )
/* sound hardware */
MCFG_DEVICE_ADD("irem_audio", IREM_M52_LARGE_AUDIO, 0)
MACHINE_CONFIG_END
@ -222,8 +221,7 @@ MACHINE_CONFIG_END
*
*************************************/
ROM_START( 10yard )
// Dumped from an original Irem M52 board. Serial no. 307761/License Seal 09461.
ROM_START( 10yard ) // Dumped from an original Irem M52 board. Serial no. 307761/License Seal 09461.
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "yf-a-3p-b", 0x0000, 0x2000, CRC(2e205ec2) SHA1(fcfa08f45423b35f2c99d4e6b5474ab1b3a84fec) )
ROM_LOAD( "yf-a-3n-b", 0x2000, 0x2000, CRC(82fcd980) SHA1(7846705b29961cb95ee1571ee7e16baceea522d4) )
@ -384,10 +382,10 @@ ROM_START( vs10yardu )
ROM_LOAD( "yf-b-5j.5j", 0x08000, 0x2000, CRC(713ef31f) SHA1(b48df9ed4f26fded3c7eaac3a52b580b2dd60477) )
ROM_LOAD( "yf-b-5k.5k", 0x0a000, 0x2000, CRC(f49651cc) SHA1(5b87d7360bcd5883ec265b2a01a3e02e10a85345) )
ROM_REGION( 0x0520, "proms", 0 )
ROM_REGION( 0x0520, "proms", 0 ) // on these sets the content of the sprite color PROM needs reversing - are the proms on the other sets from bootleg boards, or hand modified?
ROM_LOAD( "yf-a-5c.5c", 0x0000, 0x0100, CRC(08fa5103) SHA1(98af48dafbbaa42f58232bf74ccbf5da41723e71) ) /* chars palette low 4 bits */
ROM_LOAD( "yf-a-5d.5d", 0x0100, 0x0100, CRC(7c04994c) SHA1(790bf1616335b9df4943cffcafa48d8e8aee009e) ) /* chars palette high 4 bits */
ROM_LOAD( "yf-b-2b.2b", 0x0200, 0x0020, CRC(fcd283ea) SHA1(6ebc3e966bb920685250f38edab5fe1f8a27c316) ) /* sprites palette */
ROMX_LOAD( "yf-b-2b.2b", 0x0200, 0x0020, CRC(fcd283ea) SHA1(6ebc3e966bb920685250f38edab5fe1f8a27c316), ROM_GROUPSIZE(16) | ROM_REVERSE ) /* sprites palette */
ROM_LOAD( "yf-b-3l.3l", 0x0220, 0x0100, CRC(e1cdfb06) SHA1(a8cc3456cfc272e3faac80370b2298d8e1f8c2fe) ) /* sprites lookup table */
ROM_LOAD( "yf-b-2r.2r", 0x0320, 0x0100, CRC(cd85b646) SHA1(5268db705006058eec308afe474f4df3c15465bb) ) /* radar palette low 4 bits */
ROM_LOAD( "yf-b-2p.2p", 0x0420, 0x0100, CRC(45384397) SHA1(e4c662ee81aef63efd8b4a45f85c4a78dc2d419e) ) /* radar palette high 4 bits */
@ -418,40 +416,20 @@ ROM_START( 10yard85 )
ROM_LOAD( "yf-b-5j.5j", 0x08000, 0x2000, CRC(713ef31f) SHA1(b48df9ed4f26fded3c7eaac3a52b580b2dd60477) )
ROM_LOAD( "yf-b-5k.5k", 0x0a000, 0x2000, CRC(f49651cc) SHA1(5b87d7360bcd5883ec265b2a01a3e02e10a85345) )
ROM_REGION( 0x0520, "proms", 0 )
ROM_REGION( 0x0520, "proms", 0 ) // on these sets the content of the sprite color PROM needs reversing - are the proms on the other sets from bootleg boards, or hand modified?
ROM_LOAD( "yf-a-5c.5c", 0x0000, 0x0100, CRC(08fa5103) SHA1(98af48dafbbaa42f58232bf74ccbf5da41723e71) ) /* chars palette low 4 bits */
ROM_LOAD( "yf-a-5d.5d", 0x0100, 0x0100, CRC(7c04994c) SHA1(790bf1616335b9df4943cffcafa48d8e8aee009e) ) /* chars palette high 4 bits */
ROM_LOAD( "yf-b-2b.2b", 0x0200, 0x0020, CRC(fcd283ea) SHA1(6ebc3e966bb920685250f38edab5fe1f8a27c316) ) /* sprites palette */
ROMX_LOAD( "yf-b-2b.2b", 0x0200, 0x0020, CRC(fcd283ea) SHA1(6ebc3e966bb920685250f38edab5fe1f8a27c316), ROM_GROUPSIZE(16) | ROM_REVERSE ) /* sprites palette */
ROM_LOAD( "yf-b-3l.3l", 0x0220, 0x0100, CRC(e1cdfb06) SHA1(a8cc3456cfc272e3faac80370b2298d8e1f8c2fe) ) /* sprites lookup table */
ROM_LOAD( "yf-b-2r.2r", 0x0320, 0x0100, CRC(cd85b646) SHA1(5268db705006058eec308afe474f4df3c15465bb) ) /* radar palette low 4 bits */
ROM_LOAD( "yf-b-2p.2p", 0x0420, 0x0100, CRC(45384397) SHA1(e4c662ee81aef63efd8b4a45f85c4a78dc2d419e) ) /* radar palette high 4 bits */
ROM_END
/*************************************
*
* Game drivers
*
*************************************/
DRIVER_INIT_MEMBER(m58_state,yard85)
{
// on these sets the content of the sprite color PROM needs reversing
// are the proms on the other sets from bootleg boards, or hand modified?
std::unique_ptr<UINT8[]> buffer = std::make_unique<UINT8[]>(0x10);
UINT8* region = memregion("proms")->base();
int i;
for (i=0;i<0x10;i++)
{
buffer[i] = region[0x20f-i];
}
memcpy(region+0x200, buffer.get(), 0x10);
m_palette->update();
}
GAME( 1983, 10yard, 0, yard, yard, driver_device, 0, ROT0, "Irem", "10-Yard Fight (World, set 1)", MACHINE_SUPPORTS_SAVE ) // no copyright
GAME( 1983, 10yardj, 10yard, yard, yard, driver_device, 0, ROT0, "Irem", "10-Yard Fight (Japan)", MACHINE_SUPPORTS_SAVE )
GAME( 1984, vs10yard, 10yard, yard, vs10yard, driver_device, 0, ROT0, "Irem", "Vs 10-Yard Fight (World, 11/05/84)", MACHINE_SUPPORTS_SAVE )
GAME( 1984, vs10yardj,10yard, yard, vs10yarj, driver_device, 0, ROT0, "Irem", "Vs 10-Yard Fight (Japan)", MACHINE_SUPPORTS_SAVE )
GAME( 1984, vs10yardu,10yard, yard, vs10yard, m58_state, yard85, ROT0, "Irem (Taito license)", "Vs 10-Yard Fight (US, Taito license)", MACHINE_SUPPORTS_SAVE ) // had '85 stickers, but doesn't have '85 on the title screen like the set below
GAME( 1985, 10yard85, 10yard, yard, yard, m58_state, yard85, ROT0, "Irem (Taito license)", "10-Yard Fight '85 (US, Taito license)", MACHINE_SUPPORTS_SAVE )
/* YEAR NAME PARENT MACHINE INPUT INIT MONITOR, COMPANY, FULLNAME, FLAGS */
GAME( 1983, 10yard, 0, yard, yard, driver_device, 0, ROT0, "Irem", "10-Yard Fight (World, set 1)", MACHINE_SUPPORTS_SAVE ) // no copyright
GAME( 1983, 10yardj, 10yard, yard, yard, driver_device, 0, ROT0, "Irem", "10-Yard Fight (Japan)", MACHINE_SUPPORTS_SAVE )
GAME( 1984, vs10yard, 10yard, yard, vs10yard, driver_device, 0, ROT0, "Irem", "Vs 10-Yard Fight (World, 11/05/84)", MACHINE_SUPPORTS_SAVE )
GAME( 1984, vs10yardj, 10yard, yard, vs10yarj, driver_device, 0, ROT0, "Irem", "Vs 10-Yard Fight (Japan)", MACHINE_SUPPORTS_SAVE )
GAME( 1984, vs10yardu, 10yard, yard, vs10yard, driver_device, 0, ROT0, "Irem (Taito license)", "Vs 10-Yard Fight (US, Taito license)", MACHINE_SUPPORTS_SAVE ) // had '85 stickers, but doesn't have '85 on the title screen like the set below
GAME( 1985, 10yard85, 10yard, yard, yard, driver_device, 0, ROT0, "Irem (Taito license)", "10-Yard Fight '85 (US, Taito license)", MACHINE_SUPPORTS_SAVE )

View File

@ -1,6 +1,12 @@
// license:BSD-3-Clause
// copyright-holders:Lee Taylor
// thanks-to:John Clegg
/****************************************************************************
Irem M58 hardware
****************************************************************************/
class m58_state : public driver_device
{
public:
@ -15,7 +21,8 @@ public:
m_scroll_x_low(*this, "scroll_x_low"),
m_scroll_x_high(*this, "scroll_x_high"),
m_scroll_y_low(*this, "scroll_y_low"),
m_score_panel_disabled(*this, "score_disable") { }
m_score_panel_disabled(*this, "score_disable")
{ }
/* devices */
required_device<cpu_device> m_maincpu;
@ -32,14 +39,13 @@ public:
required_shared_ptr<UINT8> m_score_panel_disabled;
/* video-related */
tilemap_t* m_bg_tilemap;
bitmap_ind16 m_scroll_panel_bitmap;
tilemap_t* m_bg_tilemap;
bitmap_ind16 m_scroll_panel_bitmap;
DECLARE_WRITE8_MEMBER(videoram_w);
DECLARE_WRITE8_MEMBER(scroll_panel_w);
DECLARE_WRITE8_MEMBER(flipscreen_w);
DECLARE_DRIVER_INIT(yard85);
virtual void video_start() override;
DECLARE_PALETTE_INIT(m58);

View File

@ -11,9 +11,6 @@
#include "video/resnet.h"
#include "includes/m58.h"
#define SCROLL_PANEL_WIDTH (14*4)
#define RADAR_PALETTE_BASE (256)
/*************************************
@ -114,24 +111,22 @@ WRITE8_MEMBER(m58_state::videoram_w)
WRITE8_MEMBER(m58_state::scroll_panel_w)
{
int sx,sy,i;
sx = ( offset % 16 );
sy = ( offset / 16 );
int sx = ( offset % 16 );
int sy = ( offset / 16 );
if (sx < 1 || sx > 14)
return;
sx = 4 * (sx - 1);
for (i = 0;i < 4;i++)
for (int i = 0;i < 4;i++)
{
int col;
col = (data >> i) & 0x11;
col = ((col >> 3) | col) & 3;
m_scroll_panel_bitmap.pix16(sy, sx + i) = RADAR_PALETTE_BASE + (sy & 0xfc) + col;
m_scroll_panel_bitmap.pix16(sy, sx + i) = 0x100 + (sy & 0xfc) + col;
}
}
@ -178,11 +173,10 @@ void m58_state::video_start()
int height = m_screen->height();
const rectangle &visarea = m_screen->visible_area();
m_bg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(m58_state::get_bg_tile_info),this), tilemap_mapper_delegate(FUNC(m58_state::tilemap_scan_rows),this), 8, 8, 64, 32);
m_bg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(m58_state::get_bg_tile_info),this), tilemap_mapper_delegate(FUNC(m58_state::tilemap_scan_rows),this), 8, 8, 64, 32);
m_bg_tilemap->set_scrolldx(visarea.min_x, width - (visarea.max_x + 1));
m_bg_tilemap->set_scrolldy(visarea.min_y - 8, height + 16 - (visarea.max_y + 1));
//m_scroll_panel_bitmap = std::make_unique<bitmap_ind16>(SCROLL_PANEL_WIDTH, height);
m_screen->register_screen_bitmap(m_scroll_panel_bitmap);
save_item(NAME(m_scroll_panel_bitmap));
}
@ -212,14 +206,11 @@ WRITE8_MEMBER(m58_state::flipscreen_w)
*
*************************************/
#define DRAW_SPRITE(code, sy) m_gfxdecode->gfx(1)->transmask(bitmap,cliprect, code, color, flipx, flipy, sx, sy, m_palette->transpen_mask(*m_gfxdecode->gfx(1), color, 512));
void m58_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect )
{
int offs;
const rectangle &visarea = m_screen->visible_area();
for (offs = m_spriteram.bytes() - 4; offs >= 0; offs -= 4)
for (int offs = m_spriteram.bytes() - 4; offs >= 0; offs -= 4)
{
int attr = m_spriteram[offs + 1];
int bank = (attr & 0x20) >> 5;
@ -254,9 +245,17 @@ void m58_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect )
{
sy2 = sy1 + 0x10;
}
DRAW_SPRITE(code1 + 256 * bank, visarea.min_y + sy1)
DRAW_SPRITE(code2 + 256 * bank, visarea.min_y + sy2)
m_gfxdecode->gfx(1)->transmask(bitmap, cliprect,
code1 + 256 * bank, color,
flipx, flipy, sx, visarea.min_y + sy1,
m_palette->transpen_mask(*m_gfxdecode->gfx(1), color, 512)
);
m_gfxdecode->gfx(1)->transmask(bitmap, cliprect,
code2 + 256 * bank, color,
flipx, flipy, sx, visarea.min_y + sy2,
m_palette->transpen_mask(*m_gfxdecode->gfx(1), color, 512)
);
}
}
@ -276,15 +275,14 @@ void m58_state::draw_panel( bitmap_ind16 &bitmap, const rectangle &cliprect )
const rectangle clippanelflip(0*8, 6*8-1, 1*8, 31*8-1);
rectangle clip = flip_screen() ? clippanelflip : clippanel;
const rectangle &visarea = m_screen->visible_area();
int sx = flip_screen() ? cliprect.min_x - 8 : cliprect.max_x + 1 - SCROLL_PANEL_WIDTH;
int sx = flip_screen() ? cliprect.min_x - 8 : cliprect.max_x + 1 - 14*4;
int yoffs = flip_screen() ? -40 : -16;
clip.min_y += visarea.min_y + yoffs;
clip.max_y += visarea.max_y + yoffs;
clip &= cliprect;
copybitmap(bitmap, m_scroll_panel_bitmap, flip_screen(), flip_screen(),
sx, visarea.min_y + yoffs, clip);
copybitmap(bitmap, m_scroll_panel_bitmap, flip_screen(), flip_screen(), sx, visarea.min_y + yoffs, clip);
}
}