mirror of
https://github.com/holub/mame
synced 2025-04-24 09:20:02 +03:00
New machines marked as NOT_WORKING
---------------------------------- ChessSystem R30 [hap]
This commit is contained in:
hap
parent
09bcaa7560
commit
7b7142bcc0
@ -4010,6 +4010,7 @@ files {
|
||||
MAME_DIR .. "src/mame/drivers/systel1.cpp",
|
||||
MAME_DIR .. "src/mame/drivers/talkingbb.cpp",
|
||||
MAME_DIR .. "src/mame/drivers/talkingfb.cpp",
|
||||
MAME_DIR .. "src/mame/drivers/tasc.cpp",
|
||||
MAME_DIR .. "src/mame/drivers/tavernie.cpp",
|
||||
MAME_DIR .. "src/mame/drivers/tecnbras.cpp",
|
||||
MAME_DIR .. "src/mame/drivers/telex274.cpp",
|
||||
|
||||
189
src/mame/drivers/tasc.cpp
Normal file
189
src/mame/drivers/tasc.cpp
Normal file
@ -0,0 +1,189 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:hap
|
||||
/******************************************************************************
|
||||
|
||||
Tasc ChessSystem
|
||||
|
||||
R30 hardware notes:
|
||||
- ARM6 CPU(P60ARM/CG) @ 30MHz
|
||||
- 256KB ROM, 512KB program RAM, 128KB permanent RAM
|
||||
- Toshiba LCD drivers (4*T7778, T7900)
|
||||
- SB20 or SB30 "Smartboard" chessboard with piece recognition
|
||||
|
||||
R40 hardware notes:
|
||||
- ARM6 CPU(VY86C061PSTC) @ 40MHz
|
||||
- +512KB extra RAM
|
||||
- rest same as R30
|
||||
|
||||
Documentation for the Toshiba chips is hard to find, but similar chips exist:
|
||||
T7778 is equivalent to T6A39, T7900 is equivalent to T6A40.
|
||||
|
||||
references:
|
||||
- https://www.schach-computer.info/wiki/index.php?title=Tasc_R30
|
||||
- https://www.schach-computer.info/wiki/index.php?title=Tasc_R40
|
||||
- https://www.schach-computer.info/wiki/index.php?title=Tasc_SmartBoard
|
||||
- https://www.miclangschach.de/index.php?n=Main.TascR30
|
||||
|
||||
TODO:
|
||||
- everything
|
||||
|
||||
******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "cpu/arm/arm.h"
|
||||
#include "machine/timer.h"
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
class tasc_state : public driver_device
|
||||
{
|
||||
public:
|
||||
tasc_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_rom(*this, "maincpu"),
|
||||
m_mainram(*this, "mainram"),
|
||||
m_disable_bootrom(*this, "disable_bootrom")
|
||||
{ }
|
||||
|
||||
void tasc(machine_config &config);
|
||||
|
||||
protected:
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
|
||||
private:
|
||||
// devices/pointers
|
||||
required_device<arm_cpu_device> m_maincpu;
|
||||
required_region_ptr<u32> m_rom;
|
||||
required_shared_ptr<u32> m_mainram;
|
||||
required_device<timer_device> m_disable_bootrom;
|
||||
|
||||
void main_map(address_map &map);
|
||||
|
||||
bool m_bootrom_enabled;
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(disable_bootrom) { m_bootrom_enabled = false; }
|
||||
|
||||
// I/O handlers
|
||||
DECLARE_READ32_MEMBER(bootrom_r);
|
||||
DECLARE_READ32_MEMBER(p1000_r);
|
||||
DECLARE_WRITE32_MEMBER(p1000_w);
|
||||
};
|
||||
|
||||
void tasc_state::machine_start()
|
||||
{
|
||||
save_item(NAME(m_bootrom_enabled));
|
||||
}
|
||||
|
||||
void tasc_state::machine_reset()
|
||||
{
|
||||
m_bootrom_enabled = true;
|
||||
}
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
I/O
|
||||
******************************************************************************/
|
||||
|
||||
READ32_MEMBER(tasc_state::bootrom_r)
|
||||
{
|
||||
return (m_bootrom_enabled) ? m_rom[offset] : m_mainram[offset];
|
||||
}
|
||||
|
||||
READ32_MEMBER(tasc_state::p1000_r)
|
||||
{
|
||||
logerror("p1000_r\n");
|
||||
|
||||
// disconnect bootrom from the bus after next opcode
|
||||
if (m_bootrom_enabled && !m_disable_bootrom->enabled() && !machine().side_effects_disabled())
|
||||
m_disable_bootrom->adjust(m_maincpu->cycles_to_attotime(5));
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
WRITE32_MEMBER(tasc_state::p1000_w)
|
||||
{
|
||||
// similar to risc2500 where msb is select, lsb is data
|
||||
logerror("p1000_w: %02X %02X\n", data >> 24, data & 0xff);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Address Maps
|
||||
******************************************************************************/
|
||||
|
||||
void tasc_state::main_map(address_map &map)
|
||||
{
|
||||
map(0x00000000, 0x0007ffff).ram().share("mainram");
|
||||
map(0x00000000, 0x0000000b).r(FUNC(tasc_state::bootrom_r));
|
||||
map(0x01000000, 0x01000003).rw(FUNC(tasc_state::p1000_r), FUNC(tasc_state::p1000_w));
|
||||
map(0x02000000, 0x0203ffff).rom().region("maincpu", 0);
|
||||
//map(0x03000000, 0x03003fff).ram();
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Input Ports
|
||||
******************************************************************************/
|
||||
|
||||
static INPUT_PORTS_START( tasc )
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Machine Configs
|
||||
******************************************************************************/
|
||||
|
||||
void tasc_state::tasc(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
ARM(config, m_maincpu, 30_MHz_XTAL);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &tasc_state::main_map);
|
||||
m_maincpu->set_copro_type(arm_cpu_device::copro_type::VL86C020);
|
||||
m_maincpu->set_periodic_int(FUNC(tasc_state::irq1_line_hold), attotime::from_hz(250));
|
||||
|
||||
TIMER(config, "disable_bootrom").configure_generic(FUNC(tasc_state::disable_bootrom));
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
ROM Definitions
|
||||
******************************************************************************/
|
||||
|
||||
#define ROM_LOAD32_WORD_BIOS(bios, name, offset, length, hash) \
|
||||
ROMX_LOAD(name, offset, length, hash, ROM_GROUPWORD | ROM_SKIP(2) | ROM_BIOS(bios))
|
||||
|
||||
#define ROM_LOAD32_WORD_SWAP_BIOS(bios, name, offset, length, hash) \
|
||||
ROMX_LOAD(name, offset, length, hash, ROM_GROUPWORD | ROM_REVERSE | ROM_SKIP(2) | ROM_BIOS(bios))
|
||||
|
||||
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_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_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Drivers
|
||||
******************************************************************************/
|
||||
|
||||
// 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_NOT_WORKING | MACHINE_NO_SOUND )
|
||||
@ -37509,6 +37509,9 @@ targeth // (c) 1994 - Ref 940531
|
||||
targetha // (c) 1994 - Ref 940531
|
||||
targeth10 // (c) 1994 - Ref 940531
|
||||
|
||||
@source:tasc.cpp
|
||||
tascr30
|
||||
|
||||
@source:tasman.cpp
|
||||
dragsphr //
|
||||
ivorytsk //
|
||||
|
||||
@ -771,6 +771,7 @@ talkingfb.cpp
|
||||
tamag1.cpp
|
||||
tandy1t.cpp
|
||||
tandy2k.cpp
|
||||
tasc.cpp
|
||||
tavernie.cpp
|
||||
tb303.cpp
|
||||
tdv2324.cpp
|
||||
|
||||
Loading…
Reference in New Issue
Block a user