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author Curt Coder <curtcoder@mail.com>2014-11-03 20:36:59 +0200
committer Curt Coder <curtcoder@mail.com>2014-11-03 20:36:59 +0200
commitccc693ab471ac4157b628703f8806184ffcdfa78 (patch)
treeb923b256c79ca909565bc5fcd624b7e84cd8d1b6
parent011e198c226f2a115303114c54d387ba41bac2d0 (diff)
(MESS) abc99: Identified unknown ROMs. [robcfg]
-rw-r--r--src/emu/bus/abckb/abc99.c55
1 files changed, 28 insertions, 27 deletions
diff --git a/src/emu/bus/abckb/abc99.c b/src/emu/bus/abckb/abc99.c
index a4272a52213..972067ddf23 100644
--- a/src/emu/bus/abckb/abc99.c
+++ b/src/emu/bus/abckb/abc99.c
@@ -49,7 +49,6 @@ Notes:
- verify cursor keys
- language DIP
- mouse
- - investigate unknown ROMs
- MCS-48 PC:01DC - Unimplemented opcode = 75
- 75 = ENT0 CLK : enable CLK (unscaled_clock/3) output on T0
- halt Z2 when Z5 is reset, resume Z2 when Z5 executes ENT0 CLK instruction
@@ -81,15 +80,17 @@ const device_type ABC99 = &device_creator<abc99_device>;
//-------------------------------------------------
ROM_START( abc99 )
- ROM_REGION( 0x800, I8035_Z2_TAG, 0 )
- ROM_LOAD( "107268-17.z3", 0x000, 0x800, CRC(2f60cc35) SHA1(ebc6af9cd0a49a0d01698589370e628eebb6221c) )
+ ROM_DEFAULT_BIOS("107268")
+ ROM_SYSTEM_BIOS( 0, "107268", "107268-17" )
+ ROM_SYSTEM_BIOS( 1, "106819", "106819-09" )
- ROM_REGION( 0x800, I8035_Z5_TAG, 0 )
- ROM_LOAD( "107268-16.z6", 0x000, 0x800, CRC(785ec0c6) SHA1(0b261beae20dbc06fdfccc50b19ea48b5b6e22eb) )
+ ROM_REGION( 0x1000, I8035_Z2_TAG, 0 )
+ ROMX_LOAD( "107268-17.z3", 0x0000, 0x0800, CRC(2f60cc35) SHA1(ebc6af9cd0a49a0d01698589370e628eebb6221c), ROM_BIOS(1) )
+ ROMX_LOAD( "106819-09.z3", 0x0000, 0x1000, CRC(ffe32a71) SHA1(fa2ce8e0216a433f9bbad0bdd6e3dc0b540f03b7), ROM_BIOS(2) ) // ABC 99 6490423-01
- ROM_REGION( 0x1800, "unknown", 0)
- ROM_LOAD( "106819-09.bin", 0x0000, 0x1000, CRC(ffe32a71) SHA1(fa2ce8e0216a433f9bbad0bdd6e3dc0b540f03b7) )
- ROM_LOAD( "107268-64.bin", 0x1000, 0x0800, CRC(e33683ae) SHA1(0c1d9e320f82df05f4804992ef6f6f6cd20623f3) )
+ ROM_REGION( 0x800, I8035_Z5_TAG, 0 )
+ ROMX_LOAD( "107268-16.z6", 0x0000, 0x0800, CRC(785ec0c6) SHA1(0b261beae20dbc06fdfccc50b19ea48b5b6e22eb), ROM_BIOS(1) )
+ ROMX_LOAD( "107268-64.z6", 0x0000, 0x0800, CRC(e33683ae) SHA1(0c1d9e320f82df05f4804992ef6f6f6cd20623f3), ROM_BIOS(2) )
ROM_END
@@ -108,7 +109,7 @@ const rom_entry *abc99_device::device_rom_region() const
//-------------------------------------------------
static ADDRESS_MAP_START( abc99_z2_mem, AS_PROGRAM, 8, abc99_device )
- AM_RANGE(0x0000, 0x07ff) AM_ROM AM_REGION(I8035_Z2_TAG, 0)
+ AM_RANGE(0x0000, 0x0fff) AM_ROM AM_REGION(I8035_Z2_TAG, 0)
ADDRESS_MAP_END
@@ -488,24 +489,24 @@ inline void abc99_device::scan_mouse()
// abc99_device - constructor
//-------------------------------------------------
-abc99_device::abc99_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
- : device_t(mconfig, ABC99, "Luxor ABC 99", tag, owner, clock, "abc99", __FILE__),
- abc_keyboard_interface(mconfig, *this),
- m_maincpu(*this, I8035_Z2_TAG),
- m_mousecpu(*this, I8035_Z5_TAG),
- m_speaker(*this, "speaker"),
- m_z14(*this, "Z14"),
- m_mouseb(*this, "MOUSEB"),
- m_si(1),
- m_si_en(1),
- m_so_z2(1),
- m_so_z5(1),
- m_keydown(0),
- m_t1_z2(0),
- m_t1_z5(0),
- m_led_en(0),
- m_reset(1),
- m_txd(1)
+abc99_device::abc99_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
+ device_t(mconfig, ABC99, "Luxor ABC 99", tag, owner, clock, "abc99", __FILE__),
+ abc_keyboard_interface(mconfig, *this),
+ m_maincpu(*this, I8035_Z2_TAG),
+ m_mousecpu(*this, I8035_Z5_TAG),
+ m_speaker(*this, "speaker"),
+ m_z14(*this, "Z14"),
+ m_mouseb(*this, "MOUSEB"),
+ m_si(1),
+ m_si_en(1),
+ m_so_z2(1),
+ m_so_z5(1),
+ m_keydown(0),
+ m_t1_z2(0),
+ m_t1_z5(0),
+ m_led_en(0),
+ m_reset(1),
+ m_txd(1)
{
}