trunk/src/mame/drivers/ggconnie.c
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| 21 | 21 | #include "video/vdc.h" |
| 22 | 22 | #include "cpu/h6280/h6280.h" |
| 23 | 23 | #include "sound/c6280.h" |
| 24 | #include "sound/okim6295.h" |
| 24 | 25 | |
| 25 | 26 | |
| 26 | 27 | class ggconnie_state : public pce_common_state |
| 27 | 28 | { |
| 28 | 29 | public: |
| 29 | 30 | ggconnie_state(const machine_config &mconfig, device_type type, const char *tag) |
| 30 | | : pce_common_state(mconfig, type, tag) { } |
| 31 | : pce_common_state(mconfig, type, tag), |
| 32 | m_oki(*this, "oki") |
| 33 | { } |
| 31 | 34 | |
| 35 | required_device <okim6295_device> m_oki; |
| 32 | 36 | DECLARE_WRITE8_MEMBER(lamp_w); |
| 33 | 37 | DECLARE_WRITE8_MEMBER(output_w); |
| 38 | DECLARE_READ8_MEMBER(rtc_r); |
| 39 | DECLARE_WRITE8_MEMBER(rtc_w); |
| 40 | DECLARE_WRITE8_MEMBER(oki_bank_w); |
| 34 | 41 | }; |
| 35 | 42 | |
| 36 | 43 | |
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| 125 | 132 | // written in "Output Test" in test mode |
| 126 | 133 | } |
| 127 | 134 | |
| 135 | /* TODO: unknown type */ |
| 136 | READ8_MEMBER(ggconnie_state::rtc_r) |
| 137 | { |
| 138 | system_time systime; |
| 139 | machine().base_datetime(systime); |
| 140 | |
| 141 | switch(offset) |
| 142 | { |
| 143 | case 0x00: return (systime.local_time.second % 10) & 0xf; |
| 144 | case 0x01: return (systime.local_time.second / 10) & 0xf; |
| 145 | case 0x02: return (systime.local_time.minute % 10) & 0xf; |
| 146 | case 0x03: return (systime.local_time.minute / 10) & 0xf; |
| 147 | case 0x04: return (systime.local_time.hour % 10) & 0xf; |
| 148 | case 0x05: return (systime.local_time.hour / 10) & 0xf; |
| 149 | case 0x07: return ((systime.local_time.day+1) % 10) & 0xf; |
| 150 | case 0x08: return ((systime.local_time.day+1) / 10) & 0xf; |
| 151 | case 0x09: return ((systime.local_time.month+1) % 10) & 0xf; |
| 152 | case 0x0a: return ((systime.local_time.month+1) / 10) & 0xf; |
| 153 | case 0x0b: return ((systime.local_time.year-1996) % 10) & 0xf; |
| 154 | case 0x0c: return (((systime.local_time.year-1996) % 100) / 10) & 0xf; |
| 155 | } |
| 156 | |
| 157 | return 0; |
| 158 | } |
| 159 | |
| 160 | WRITE8_MEMBER(ggconnie_state::rtc_w) |
| 161 | { |
| 162 | |
| 163 | } |
| 164 | |
| 165 | /* TODO: banking not understood (is the ROM dumped correctly btw?) */ |
| 166 | WRITE8_MEMBER(ggconnie_state::oki_bank_w) |
| 167 | { |
| 168 | m_oki->set_bank_base((data) ? 0x40000 : 0x00000); |
| 169 | } |
| 170 | |
| 171 | |
| 128 | 172 | static ADDRESS_MAP_START( sgx_mem , AS_PROGRAM, 8, ggconnie_state ) |
| 129 | 173 | AM_RANGE( 0x000000, 0x0fffff) AM_ROM |
| 130 | 174 | AM_RANGE( 0x110000, 0x1edfff) AM_NOP |
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| 141 | 185 | AM_RANGE( 0x1fe400, 0x1fe7ff) AM_READWRITE_LEGACY(vce_r, vce_w) |
| 142 | 186 | AM_RANGE( 0x1fe800, 0x1febff) AM_DEVREADWRITE("c6280", c6280_device, c6280_r, c6280_w) |
| 143 | 187 | AM_RANGE( 0x1fec00, 0x1fefff) AM_DEVREADWRITE("maincpu", h6280_device, timer_r, timer_w) |
| 188 | AM_RANGE( 0x1f7300, 0x1f7300) AM_DEVREADWRITE("oki", okim6295_device, read, write) |
| 189 | AM_RANGE( 0x1f7400, 0x1f74ff) AM_WRITE(oki_bank_w) |
| 190 | AM_RANGE( 0x1f7500, 0x1f750f) AM_READWRITE(rtc_r,rtc_w) |
| 144 | 191 | AM_RANGE( 0x1ff000, 0x1ff000) AM_READ_PORT("IN0") AM_WRITE(lamp_w) |
| 145 | 192 | AM_RANGE( 0x1ff400, 0x1ff7ff) AM_DEVREADWRITE("maincpu", h6280_device, irq_status_r, irq_status_w ) |
| 146 | 193 | ADDRESS_MAP_END |
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| 181 | 228 | MCFG_SOUND_ROUTE(0, "lspeaker", 1.00) |
| 182 | 229 | MCFG_SOUND_ROUTE(1, "rspeaker", 1.00) |
| 183 | 230 | |
| 231 | MCFG_OKIM6295_ADD("oki", PCE_MAIN_CLOCK/12, OKIM6295_PIN7_HIGH) /* unknown clock / pin 7 */ |
| 232 | MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.00) |
| 233 | MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.00) |
| 184 | 234 | MACHINE_CONFIG_END |
| 185 | 235 | |
| 186 | 236 | ROM_START(ggconnie) |
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| 189 | 239 | ROM_LOAD( "prg1_u4.bin", 0x80000, 0x80000, CRC(513f0b18) SHA1(44c61dc1a06bb4c8b4840ea6a372f92114888490) ) |
| 190 | 240 | |
| 191 | 241 | ROM_REGION( 0x80000, "oki", 0 ) |
| 192 | | ROM_LOAD( "adpcm_u31.bin", 0x0000, 0x80000, CRC(de514c2b) SHA1(da73aa825d73646f556f6d4dbb46f43acf7c3357) ) |
| 242 | ROM_LOAD( "adpcm_u31.bin", 0x00000, 0x80000, CRC(de514c2b) SHA1(da73aa825d73646f556f6d4dbb46f43acf7c3357) ) |
| 193 | 243 | ROM_END |
| 194 | 244 | |
| 195 | 245 | GAME( 1996, ggconnie, 0, ggconnie, ggconnie, pce_common_state, pce_common, ROT0, "Eighting", "Go! Go! Connie chan Jaka Jaka Janken", GAME_NO_SOUND | GAME_NOT_WORKING ) |