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Diffstat (limited to 'src/mame/drivers/mtx.cpp')
-rw-r--r--src/mame/drivers/mtx.cpp44
1 files changed, 29 insertions, 15 deletions
diff --git a/src/mame/drivers/mtx.cpp b/src/mame/drivers/mtx.cpp
index 9b2c1870a63..7665567c963 100644
--- a/src/mame/drivers/mtx.cpp
+++ b/src/mame/drivers/mtx.cpp
@@ -15,7 +15,6 @@
- SDX/FDX floppy
- HDX hard disk
- HRX high resolution graphics
- - CBM (all RAM) mode
- "Silicon" disks
- Multi Effect Video Wall
@@ -48,11 +47,6 @@
-------------------------------------------------*/
static ADDRESS_MAP_START( mtx_mem, AS_PROGRAM, 8, mtx_state )
- AM_RANGE(0x0000, 0x1fff) AM_ROMBANK("bank1")
- AM_RANGE(0x2000, 0x3fff) AM_ROMBANK("bank2")
- AM_RANGE(0x4000, 0x7fff) AM_RAMBANK("bank3")
- AM_RANGE(0x8000, 0xbfff) AM_RAMBANK("bank4")
- AM_RANGE(0xc000, 0xffff) AM_RAM
ADDRESS_MAP_END
/*-------------------------------------------------
@@ -70,6 +64,7 @@ static ADDRESS_MAP_START( mtx_io, AS_IO, 8, mtx_state )
AM_RANGE(0x06, 0x06) AM_READWRITE(mtx_key_hi_r, mtx_sound_latch_w)
// AM_RANGE(0x07, 0x07) PIO
AM_RANGE(0x08, 0x0b) AM_DEVREADWRITE(Z80CTC_TAG, z80ctc_device, read, write)
+ AM_RANGE(0x1f, 0x1f) AM_WRITE(mtx_cst_motor_w)
AM_RANGE(0x30, 0x31) AM_WRITE(hrx_address_w)
AM_RANGE(0x32, 0x32) AM_READWRITE(hrx_data_r, hrx_data_w)
AM_RANGE(0x33, 0x33) AM_READWRITE(hrx_attr_r, hrx_attr_w)
@@ -326,7 +321,7 @@ static MACHINE_CONFIG_START( mtx512 )
MCFG_SNAPSHOT_ADD("snapshot", mtx_state, mtx, "mtx", 1)
MCFG_CASSETTE_ADD("cassette")
- MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_MUTED)
+ MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_PLAY | CASSETTE_MOTOR_DISABLED | CASSETTE_SPEAKER_MUTED)
MCFG_CASSETTE_INTERFACE("mtx_cass")
MCFG_TIMER_DRIVER_ADD_PERIODIC("cassette_timer", mtx_state, cassette_tick, attotime::from_hz(44100))
@@ -334,9 +329,22 @@ static MACHINE_CONFIG_START( mtx512 )
/* internal ram */
MCFG_RAM_ADD(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("64K")
- MCFG_RAM_EXTRA_OPTIONS("96K,128K,160K,192K,224K,256K,288K,320K,352K,384K,416K,448K,480K,512K")
+ MCFG_RAM_EXTRA_OPTIONS("96K,128K,192K,320K,448K,512K")
+ /* rom extension board */
+ MCFG_GENERIC_SOCKET_ADD("extrom", generic_plain_slot, "mtx_rom")
+ MCFG_GENERIC_EXTENSIONS("bin,rom")
+ MCFG_GENERIC_LOAD(mtx_state, extrom_load)
+
+ /* cartridge slot */
+ MCFG_GENERIC_SOCKET_ADD("rompak", generic_plain_slot, "mtx_cart")
+ MCFG_GENERIC_EXTENSIONS("bin,rom")
+ MCFG_GENERIC_LOAD(mtx_state, rompak_load)
+
+ /* software lists */
MCFG_SOFTWARE_LIST_ADD("cass_list", "mtx_cass")
+ MCFG_SOFTWARE_LIST_ADD("cart_list", "mtx_cart")
+ MCFG_SOFTWARE_LIST_ADD("rom_list", "mtx_rom")
MACHINE_CONFIG_END
/*-------------------------------------------------
@@ -348,7 +356,7 @@ static MACHINE_CONFIG_DERIVED( mtx500, mtx512 )
/* internal ram */
MCFG_RAM_MODIFY(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("32K")
- MCFG_RAM_EXTRA_OPTIONS("64K,96K,128K,160K,192K,224K,256K,288K,320K,352K,384K,416K,448K,480K,512K")
+ MCFG_RAM_EXTRA_OPTIONS("64K,96K,128K,160K,288K,416K")
MACHINE_CONFIG_END
/*-------------------------------------------------
@@ -369,7 +377,7 @@ static MACHINE_CONFIG_DERIVED( rs128, mtx512 )
/* internal ram */
MCFG_RAM_MODIFY(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("128K")
- MCFG_RAM_EXTRA_OPTIONS("160K,192K,224K,256K,288K,320K,352K,384K,416K,448K,480K,512K")
+ MCFG_RAM_EXTRA_OPTIONS("192K,320K,448K,512K")
MACHINE_CONFIG_END
/***************************************************************************
@@ -380,13 +388,19 @@ ROM_START( mtx512 )
ROM_REGION( 0x02000, "user1", 0 )
ROM_LOAD( "osrom", 0x0000, 0x2000, CRC(9ca858cc) SHA1(3804503a58f0bcdea96bb6488833782ebd03976d) )
- ROM_REGION( 0x10000, "user2", 0 )
+ ROM_REGION( 0x10000, "user2", ROMREGION_ERASEFF )
ROM_LOAD( "basicrom", 0x0000, 0x2000, CRC(87b4e59c) SHA1(c49782a82a7f068c1195cd967882ba9edd546eaf) )
ROM_LOAD( "assemrom", 0x2000, 0x2000, CRC(9d7538c3) SHA1(d1882c4ea61a68b1715bd634ded5603e18a99c5f) )
- ROM_LOAD( "newword0", 0x4000, 0x2000, CRC(5433bd01) SHA1(56897f385476864337b7b994c1b46f50eaa57128) )
- ROM_LOAD( "newword1", 0x6000, 0x2000, CRC(10980c03) SHA1(8245c42fb1eda43b67fa483e50e4ee3bc5f3f29f) )
- ROM_LOAD( "newword2", 0x8000, 0x2000, CRC(cbff7130) SHA1(b4ab27def6020ba8e32959a1b988fce77bcc1d7f) )
- ROM_LOAD( "newword3", 0xa000, 0x2000, CRC(e6bbc33b) SHA1(26faa4a8d952c4659f610e94608b630456ab89aa) )
+
+ /* Keyboard ROMs are piggy-backed on top of the OS ROM, wired to be selected as ROM 7 */
+ /* Country character sets documented in the Operators Manual are:
+ U.S.A, France, Germany, England, Denmark, Sweden, Italy, Spain */
+ ROM_DEFAULT_BIOS("us")
+ ROM_SYSTEM_BIOS( 0, "us", "U.S.A." )
+ ROM_SYSTEM_BIOS( 1, "dk", "Denmark" )
+ ROMX_LOAD( "danish.rom", 0xe000, 0x2000, CRC(9c1b3fae) SHA1(82bc021660d88eebcf0c4d3856558ee9acc1c348), ROM_BIOS(2) )
+ ROM_SYSTEM_BIOS( 2, "fi", "Finland" )
+ ROMX_LOAD( "finnish.rom", 0xe000, 0x2000, CRC(9b96cf72) SHA1(b46d1a733e0e635ccdaf4752cc370d793c3b5c55), ROM_BIOS(3) )
ROM_REGION( 0x2000, "sdx", 0 )
ROM_LOAD( "sdx", 0x0000, 0x2000, NO_DUMP )