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r21648 Wednesday 6th March, 2013 at 18:21:04 UTC by David Haywood
new NOT WORKING
Dream Ball [J. Finney, TrevEB, Yohji, Smitdogg, The Dumping Union]

(I'll look at hooking things up properly in a moment)
[src/mame]mame.lst mame.mak
[src/mame/drivers]dreambal.c*

trunk/src/mame/mame.mak
r21647r21648
639639   $(DRIVERS)/decocass.o $(MACHINE)/decocass.o $(MACHINE)/decocass_tape.o $(VIDEO)/decocass.o \
640640   $(DRIVERS)/deshoros.o \
641641   $(DRIVERS)/dietgo.o $(VIDEO)/dietgo.o \
642   $(DRIVERS)/dreambal.o \
642643   $(DRIVERS)/exprraid.o $(VIDEO)/exprraid.o \
643644   $(DRIVERS)/firetrap.o $(VIDEO)/firetrap.o \
644645   $(DRIVERS)/funkyjet.o $(VIDEO)/funkyjet.o \
trunk/src/mame/drivers/dreambal.c
r0r21648
1/* Dream Ball
2
3PCB DE-0386-2
4(also has DEC-22V0 like many Data East PCBS)
5
6Customs
7104 (I/O, Protection)
859 (68000 CPU)
9141 (Tilemap GFX)
1071 (usually sprites? or mixer?)
11
12*/
13
14#include "emu.h"
15#include "cpu/z80/z80.h"
16#include "cpu/m68000/m68000.h"
17#include "includes/decocrpt.h"
18#include "sound/okim6295.h"
19#include "video/deco16ic.h"
20#include "video/decospr.h"
21
22class dreambal_state : public driver_device
23{
24public:
25   dreambal_state(const machine_config &mconfig, device_type type, const char *tag)
26      : driver_device(mconfig, type, tag)/* ,
27
28      m_pf1_rowscroll(*this, "pf1_rowscroll"),
29      m_pf2_rowscroll(*this, "pf2_rowscroll"),
30      m_spriteram(*this, "spriteram"),
31      m_sprgen(*this, "spritegen")
32*/
33   { }
34
35   /* memory pointers */
36   /*
37   required_shared_ptr<UINT16> m_pf1_rowscroll;
38   required_shared_ptr<UINT16> m_pf2_rowscroll;
39   required_shared_ptr<UINT16> m_spriteram;
40   optional_device<decospr_device> m_sprgen;
41   */
42
43   /* devices */
44   cpu_device *m_maincpu;
45   device_t *m_deco_tilegen1;
46
47   DECLARE_DRIVER_INIT(dreambal);
48   virtual void machine_start();
49   virtual void machine_reset();
50   UINT32 screen_update_dreambal(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
51};
52
53#if 0
54UINT16 dreambal_pri_callback(UINT16 x)
55{
56   UINT16 pri = (x & 0xc000); // 2 bits or 1?
57   switch (pri & 0xc000)
58   {
59      case 0x0000: pri = 0; break;
60      case 0x4000: pri = 0xf0; break;
61      case 0x8000: pri = 0xf0 | 0xcc; break;
62      case 0xc000: pri = 0xf0 | 0xcc; break; /*  or 0xf0|0xcc|0xaa ? */
63   }
64
65   return pri;
66}
67#endif
68
69
70UINT32 dreambal_state::screen_update_dreambal(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
71{
72#if 0
73   address_space &space = generic_space();
74   UINT16 flip = deco16ic_pf_control_r(m_deco_tilegen1, space, 0, 0xffff);
75
76   flip_screen_set(BIT(flip, 7));
77   deco16ic_pf_update(m_deco_tilegen1, m_pf1_rowscroll, m_pf2_rowscroll);
78
79   bitmap.fill(0, cliprect); /* not Confirmed */
80   machine().priority_bitmap.fill(0);
81
82   deco16ic_tilemap_2_draw(m_deco_tilegen1, bitmap, cliprect, 0, 2);
83   deco16ic_tilemap_1_draw(m_deco_tilegen1, bitmap, cliprect, 0, 4);
84   m_sprgen->draw_sprites(bitmap, cliprect, m_spriteram, 0x400);
85#endif
86   return 0;
87}
88
89
90static ADDRESS_MAP_START( dreambal_map, AS_PROGRAM, 16, dreambal_state )
91   AM_RANGE(0x000000, 0x07ffff) AM_ROM
92ADDRESS_MAP_END
93
94
95static const gfx_layout tile_8x8_layout =
96{
97   8,8,
98   RGN_FRAC(1,2),
99   4,
100   { RGN_FRAC(1,2)+8,RGN_FRAC(1,2)+0,RGN_FRAC(0,2)+8,RGN_FRAC(0,2)+0 },
101   { 0, 1, 2, 3, 4, 5, 6, 7 },
102   { 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16 },
103   8*16
104};
105
106static const gfx_layout tile_16x16_layout =
107{
108   16,16,
109   RGN_FRAC(1,2),
110   4,
111   { RGN_FRAC(1,2)+8,RGN_FRAC(1,2)+0,RGN_FRAC(0,2)+8,RGN_FRAC(0,2)+0 },
112   { 256,257,258,259,260,261,262,263,0, 1, 2, 3, 4, 5, 6, 7 },
113   { 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16,8*16,9*16,10*16,11*16,12*16,13*16,14*16,15*16 },
114   32*16
115};
116
117/*
118static const gfx_layout spritelayout =
119{
120   16,16,
121   RGN_FRAC(1,1),
122   4,
123   { 24,8,16,0 },
124   { 512,513,514,515,516,517,518,519, 0, 1, 2, 3, 4, 5, 6, 7 },
125   { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32,
126      8*32, 9*32,10*32,11*32,12*32,13*32,14*32,15*32},
127   32*32
128};
129*/
130
131static GFXDECODE_START( dreambal )
132   GFXDECODE_ENTRY( "gfx1", 0, tile_8x8_layout,     0x000, 32 )    /* Tiles (8x8) */
133   GFXDECODE_ENTRY( "gfx1", 0, tile_16x16_layout,   0x000, 32 )    /* Tiles (16x16) */
134//   GFXDECODE_ENTRY( "gfx2", 0, spritelayout,        0x200, 32 )    /* Sprites (16x16) */
135GFXDECODE_END
136
137static INPUT_PORTS_START( dreambal )
138   PORT_START("UNK")
139   PORT_DIPNAME( 0x0001, 0x0001, "2" )
140   PORT_DIPSETTING(      0x0001, DEF_STR( Off ) )
141   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
142   PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )
143   PORT_DIPSETTING(      0x0002, DEF_STR( Off ) )
144   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
145   PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
146   PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
147   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
148   PORT_DIPNAME( 0x0008, 0x0000, DEF_STR( Unknown ) )
149   PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )
150   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
151   PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
152   PORT_DIPSETTING(      0x0010, DEF_STR( Off ) )
153   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
154   PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
155   PORT_DIPSETTING(      0x0020, DEF_STR( Off ) )
156   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
157   PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )
158   PORT_DIPSETTING(      0x0040, DEF_STR( Off ) )
159   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
160   PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
161   PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
162   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
163   PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) )
164   PORT_DIPSETTING(      0x0100, DEF_STR( Off ) )
165   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
166   PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) )
167   PORT_DIPSETTING(      0x0200, DEF_STR( Off ) )
168   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
169   PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) )
170   PORT_DIPSETTING(      0x0400, DEF_STR( Off ) )
171   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
172   PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) )
173   PORT_DIPSETTING(      0x0800, DEF_STR( Off ) )
174   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
175   PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) )
176   PORT_DIPSETTING(      0x1000, DEF_STR( Off ) )
177   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
178   PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) )
179   PORT_DIPSETTING(      0x2000, DEF_STR( Off ) )
180   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
181   PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) )
182   PORT_DIPSETTING(      0x4000, DEF_STR( Off ) )
183   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
184   PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) )
185   PORT_DIPSETTING(      0x8000, DEF_STR( Off ) )
186   PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
187INPUT_PORTS_END
188
189static int dreambal_bank_callback( const int bank )
190{
191   return ((bank >> 4) & 0x7) * 0x1000;
192}
193
194static const deco16ic_interface dreambal_deco16ic_tilegen1_intf =
195{
196   "screen",
197   0, 1,
198   0x0f, 0x0f,     /* trans masks (default values) */
199   0, 16, /* color base (default values) */
200   0x0f, 0x0f, /* color masks (default values) */
201   dreambal_bank_callback,
202   dreambal_bank_callback,
203   0,1,
204};
205
206void dreambal_state::machine_start()
207{
208   m_maincpu = machine().device<cpu_device>("maincpu");
209   m_deco_tilegen1 = machine().device("tilegen1");
210
211
212}
213
214void dreambal_state::machine_reset()
215{
216
217}
218
219// xtals = 28.000, 9.8304
220static MACHINE_CONFIG_START( dreambal, dreambal_state )
221
222   /* basic machine hardware */
223   MCFG_CPU_ADD("maincpu", M68000, 28000000/2)
224   MCFG_CPU_PROGRAM_MAP(dreambal_map)
225//   MCFG_CPU_VBLANK_INT_DRIVER("screen", dreambal_state,  irq6_line_hold)
226
227   /* video hardware */
228   MCFG_SCREEN_ADD("screen", RASTER)
229   MCFG_SCREEN_REFRESH_RATE(58)
230   MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
231   MCFG_SCREEN_SIZE(64*8, 32*8)
232   MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 1*8, 31*8-1)
233   MCFG_SCREEN_UPDATE_DRIVER(dreambal_state, screen_update_dreambal)
234
235   MCFG_PALETTE_LENGTH(4096)
236   MCFG_GFXDECODE(dreambal)
237
238   MCFG_DECO16IC_ADD("tilegen1", dreambal_deco16ic_tilegen1_intf)
239/*
240   MCFG_DEVICE_ADD("spritegen", DECO_SPRITE, 0)
241   decospr_device::set_gfx_region(*device, 2);
242   decospr_device::set_pri_callback(*device, dreambal_pri_callback);
243*/
244   /* sound hardware */
245   MCFG_SPEAKER_STANDARD_MONO("mono")
246
247   MCFG_OKIM6295_ADD("oki", 9830400/8, OKIM6295_PIN7_HIGH)
248                             
249   MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
250MACHINE_CONFIG_END
251
252
253
254ROM_START( dreambal )
255   ROM_REGION( 0x80000, "maincpu", 0 )
256   ROM_LOAD16_WORD_SWAP( "mm_00-2.1c",    0x000001, 0x020000, CRC(257f6ad1) SHA1(7b232ce2d503e6f21286176974f6b74052f76d07) )
257
258   ROM_REGION( 0x80000, "gfx1", 0 )
259   ROM_LOAD( "mm_01-1.12b",    0x00000, 0x80000, CRC(dc9cc708) SHA1(03b8e6aa37e0107514a2498849208d2bd51a4163) )
260
261   ROM_REGION( 0x80000, "oki", 0 ) /* Oki samples */
262   ROM_LOAD( "mm_01-1.12f",    0x00000, 0x20000, CRC(4f134be7) SHA1(b83230cc62bde55be736fd604af23f927706a770) )
263
264   ROM_REGION( 0x80000, "eeprom", 0 ) /* EEPROM */
265   ROM_LOAD( "93lc46b.8f",    0x00000, 0x80, CRC(5ba5403f) SHA1(cad63d704d81db5c45826d485c5e3a0679fba152) )
266   
267ROM_END
268
269DRIVER_INIT_MEMBER(dreambal_state,dreambal)
270{
271   deco56_decrypt_gfx(machine(), "gfx1");
272}
273
274
275GAME( 199?, dreambal, 0,     dreambal, dreambal, dreambal_state,  dreambal,  ROT0, "Data East", "Dream Ball", GAME_NOT_WORKING )
Property changes on: trunk/src/mame/drivers/dreambal.c
Added: svn:eol-style
   + native
Added: svn:mime-type
   + text/plain
trunk/src/mame/mame.lst
r21647r21648
57315731sotsugyo        //     (c) 1995 Mitchell (Atlus license)
57325732sshangha        //     (c) 1992 Hot-B
57335733sshanghab       // bootleg
5734dreambal      // MM
57345735
57355736// Data East MLC Games
57365737hoops96         // MCE (c) 1996 Data East Corporation

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