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tascr30: add gideon bios (nw)

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This commit is contained in:
hap 2019-06-30 11:22:56 +02:00
parent 983cd20411
commit 6d4a81795e
3 changed files with 26 additions and 20 deletions
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11
src/mame/drivers/risc2500.cpp
View File

@ -2,13 +2,14 @@
// copyright-holders:Sandro Ronco
/******************************************************************************
Saitek RISC 2500, Mephisto Montreux
Saitek RISC 2500, Mephisto Montreux
The chess engine is also compatible with Tasc's The ChessMachine software.
The chess engine is also compatible with Tasc's The ChessMachine software.
Was the hardware+software subcontracted to Tasc? It has similarities with Tasc R30.
TODO:
- Sound is too short and high pitch, better when you underclock the cpu.
Is cpu cycle timing wrong? or waitstate on p1000_w?
TODO:
- Sound is too short and high pitch, better when you underclock the cpu.
Is cpu cycle timing wrong? or waitstate on p1000_w?
******************************************************************************/

33
src/mame/drivers/tasc.cpp
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@ -5,7 +5,8 @@
Tasc ChessSystem
Commonly known as Tasc R30, it's basically a dedicated ChessMachine.
The chess engine is also compatible with Tasc's The ChessMachine software.
The King chess engines are also compatible with Tasc's The ChessMachine software
on PC, however the prototype Gideon 2.1(internally: Rebel 2.01) is not.
R30 hardware notes:
- ARM6 CPU(P60ARM/CG) @ 30MHz
@ -110,6 +111,7 @@ void tasc_state::machine_reset()
}
/******************************************************************************
I/O
******************************************************************************/
@ -156,6 +158,7 @@ WRITE32_MEMBER(tasc_state::p1000_w)
}
/******************************************************************************
Address Maps
******************************************************************************/
@ -216,9 +219,9 @@ void tasc_state::tasc(machine_config &config)
NVRAM(config, "nvram", nvram_device::DEFAULT_NONE);
LM24014H(config, m_lcd, 0);
m_lcd->set_fs(1); // font size 6x8
m_lcd->set_fs(1); // font size 6x8
TASC_SB30(config, m_smartboard, 0);
TASC_SB30(config, m_smartboard);
config.set_default_layout(layout_tascr30);
@ -244,17 +247,19 @@ void tasc_state::tasc(machine_config &config)
ROM_START( tascr30 )
ROM_REGION( 0x40000, "maincpu", 0 )
ROM_DEFAULT_BIOS("v25")
//ROM_SYSTEM_BIOS( 0, "v21", "System V0.31, Gideon 2.1" ) // 3-May-93, 3-Feb-93 (unreleased)
ROM_SYSTEM_BIOS( 0, "v22", "System V0.31, The King 2.20" ) // 3-May-93, 23-Apr-93
ROM_SYSTEM_BIOS( 1, "v223", "System V0.31, The King 2.23" ) // 3-May-93, 16-May-93 (unreleased)
ROM_SYSTEM_BIOS( 2, "v25", "System V1.01, The King 2.50" ) // 17-Mar-95, 26-Feb-95
ROM_SYSTEM_BIOS( 0, "v21", "System V0.31, Gideon 2.1" ) // 3-May-93, 3-Feb-93 (prototype, later released in 2012)
ROM_SYSTEM_BIOS( 1, "v22", "System V0.31, The King 2.20" ) // 3-May-93, 23-Apr-93
ROM_SYSTEM_BIOS( 2, "v223", "System V0.31, The King 2.23" ) // 3-May-93, 16-May-93 (unreleased)
ROM_SYSTEM_BIOS( 3, "v25", "System V1.01, The King 2.50" ) // 17-Mar-95, 26-Feb-95
ROM_LOAD32_WORD_BIOS( 0, "lo_22.bin", 0x00000, 0x20000, CRC(d30f81fe) SHA1(81957c7266bedec66b2c14b97008c4261bd67828) )
ROM_LOAD32_WORD_SWAP_BIOS( 0, "hi_22.bin", 0x00002, 0x20000, CRC(aeac3b46) SHA1(a757e0086636dfd3bf78e61cee46c7d92b39d3b9) )
ROM_LOAD32_WORD_BIOS( 1, "lo_223.bin", 0x00000, 0x20000, CRC(37251b1a) SHA1(4be768e861002b20ba59a18329f488dba0a0c9bf) )
ROM_LOAD32_WORD_SWAP_BIOS( 1, "hi_223.bin", 0x00002, 0x20000, CRC(e546be93) SHA1(943ae65cf97ec4389b9730c6006e805935333072) )
ROM_LOAD32_WORD_BIOS( 2, "lo_25.bin", 0x00000, 0x20000, CRC(9711c158) SHA1(87c60d2097cb437482df11916543f6ef7f18b0d3) )
ROM_LOAD32_WORD_SWAP_BIOS( 2, "hi_25.bin", 0x00002, 0x20000, CRC(df913abf) SHA1(1bc2ea4b6514bf9fec18f52c264f1440ba7c8c01) )
ROM_LOAD32_WORD_BIOS( 0, "lo_21.bin", 0x00000, 0x20000, CRC(7041d051) SHA1(266843f375a8621320fc2cd1300775fb7a505c6e) )
ROM_LOAD32_WORD_SWAP_BIOS( 0, "hi_21.bin", 0x00002, 0x20000, CRC(7345ee08) SHA1(9cad608bd32d804468b23196151be0a5f8cee214) )
ROM_LOAD32_WORD_BIOS( 1, "lo_22.bin", 0x00000, 0x20000, CRC(d30f81fe) SHA1(81957c7266bedec66b2c14b97008c4261bd67828) )
ROM_LOAD32_WORD_SWAP_BIOS( 1, "hi_22.bin", 0x00002, 0x20000, CRC(aeac3b46) SHA1(a757e0086636dfd3bf78e61cee46c7d92b39d3b9) )
ROM_LOAD32_WORD_BIOS( 2, "lo_223.bin", 0x00000, 0x20000, CRC(37251b1a) SHA1(4be768e861002b20ba59a18329f488dba0a0c9bf) )
ROM_LOAD32_WORD_SWAP_BIOS( 2, "hi_223.bin", 0x00002, 0x20000, CRC(e546be93) SHA1(943ae65cf97ec4389b9730c6006e805935333072) )
ROM_LOAD32_WORD_BIOS( 3, "lo_25.bin", 0x00000, 0x20000, CRC(9711c158) SHA1(87c60d2097cb437482df11916543f6ef7f18b0d3) )
ROM_LOAD32_WORD_SWAP_BIOS( 3, "hi_25.bin", 0x00002, 0x20000, CRC(df913abf) SHA1(1bc2ea4b6514bf9fec18f52c264f1440ba7c8c01) )
ROM_END
} // anonymous namespace
@ -265,5 +270,5 @@ ROM_END
Drivers
******************************************************************************/
// YEAR NAME PARENT CMP MACHINE INPUT CLASS INIT COMPANY, FULLNAME, FLAGS
// YEAR NAME PARENT CMP MACHINE INPUT CLASS INIT COMPANY, FULLNAME, FLAGS
CONS( 1993, tascr30, 0, 0, tasc, tasc, tasc_state, empty_init, "Tasc", "ChessSystem R30", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK )

2
src/mame/machine/smartboard.h
View File

@ -24,7 +24,7 @@ class tasc_sb30_device : public device_t
{
public:
// construction/destruction
tasc_sb30_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
tasc_sb30_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
uint8_t read();
void write(uint8_t data);