diff options
author | Robbbert <Robbbert@users.noreply.github.com> | 2019-05-13 03:07:18 +1000 |
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committer | Robbbert <Robbbert@users.noreply.github.com> | 2019-05-13 03:07:18 +1000 |
commit | 7388d5bd12baf677eee5308f1f8cf065b0810a76 (patch) | |
tree | ae39e38befcb0f9b1601031c2a530e9b9f78787a | |
parent | 5f68641241da5aad5f5116b2f369db2a2aeb5b05 (diff) |
(nw) studio2,eti660,tmc1800,vip: added notes; reverted my change of a week ago
-rw-r--r-- | src/mame/drivers/eti660.cpp | 4 | ||||
-rw-r--r-- | src/mame/drivers/studio2.cpp | 6 | ||||
-rw-r--r-- | src/mame/drivers/tmc1800.cpp | 16 | ||||
-rw-r--r-- | src/mame/drivers/vip.cpp | 12 |
4 files changed, 34 insertions, 4 deletions
diff --git a/src/mame/drivers/eti660.cpp b/src/mame/drivers/eti660.cpp index 4d5f9cafeeb..2d2f74b099a 100644 --- a/src/mame/drivers/eti660.cpp +++ b/src/mame/drivers/eti660.cpp @@ -29,9 +29,9 @@ - sometimes there's no sound when started. You may need to hard reset until it beeps. - doesn't run programs for other chip-8 computers (this might be normal?) - we support BIN files, but have none to test with. - - probable CPU bugs: + - possible CPU bugs?: - in Invaders, can't shoot them - - in Maze, the result is rubbish (these work in Emma02 emulator) + - in Maze, the result is rubbish (works in Emma02 emulator v1.21, but not in v1.30) **************************************************************************************************/ diff --git a/src/mame/drivers/studio2.cpp b/src/mame/drivers/studio2.cpp index 9be20ae273f..54a8b672af0 100644 --- a/src/mame/drivers/studio2.cpp +++ b/src/mame/drivers/studio2.cpp @@ -181,6 +181,12 @@ Notes: - NE555 discrete sound + + Usage + - All variants: Boot up, then press F3, then press a letter (Q,W,E,A) to choose an inbuilt game. + - If using a cart, boot up, press F3, then follow the instructions that came with the cart (usually press Q). + - Currently, Visicom cannot run any carts, and has no support for st2 files. + */ #include "emu.h" diff --git a/src/mame/drivers/tmc1800.cpp b/src/mame/drivers/tmc1800.cpp index df9b2ee7941..a8e671b07e5 100644 --- a/src/mame/drivers/tmc1800.cpp +++ b/src/mame/drivers/tmc1800.cpp @@ -111,6 +111,18 @@ Notes: - tmc2000: TOOL-2000 rom banking - nano: correct time constant for EF4 RC circuit + + Usage: + - Same as VIP except the machine begins in the stopped mode. + - So, to enter the monitor, hold C and press R + - The support for chip-8 is not yet written, due to missing roms. + - The screen for nano should be white not red (caused by using only the + red output of a colour crt controller) + - The monitor of the tmc1800 is difficult to read because the colour ram + contains random values. + - Both nano and tmc1800 seem to "work", but there's insufficient software + to test with. + */ #include "emu.h" @@ -875,5 +887,5 @@ void tmc1800_state::init_tmc1800() // YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS COMP( 1977, tmc1800, 0, 0, tmc1800, tmc1800, tmc1800_state, init_tmc1800, "Telercas Oy", "Telmac 1800", MACHINE_NOT_WORKING ) COMP( 1977, osc1000b, tmc1800, 0, osc1000b, tmc1800, osc1000b_state, empty_init, "OSCOM Oy", "OSCOM 1000B", MACHINE_NOT_WORKING ) -COMP( 1980, tmc2000, 0, 0, tmc2000, tmc2000, tmc2000_state, empty_init, "Telercas Oy", "Telmac 2000", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) -COMP( 1980, nano, tmc2000, 0, nano, nano, nano_state, empty_init, "OSCOM Oy", "OSCOM Nano", MACHINE_NOT_WORKING | MACHINE_WRONG_COLORS | MACHINE_SUPPORTS_SAVE ) +COMP( 1980, tmc2000, 0, 0, tmc2000, tmc2000, tmc2000_state, empty_init, "Telercas Oy", "Telmac 2000", MACHINE_SUPPORTS_SAVE ) +COMP( 1980, nano, tmc2000, 0, nano, nano, nano_state, empty_init, "OSCOM Oy", "OSCOM Nano", MACHINE_WRONG_COLORS | MACHINE_SUPPORTS_SAVE ) diff --git a/src/mame/drivers/vip.cpp b/src/mame/drivers/vip.cpp index bd77b9031fb..0d647146aa5 100644 --- a/src/mame/drivers/vip.cpp +++ b/src/mame/drivers/vip.cpp @@ -217,6 +217,18 @@ Notes: * Quantities of 15 or more available less case and speaker (Assembled keypad and circut board only). Price on request. + +Usage: + - If you turn it on as is, it quickly jumps into the weeds as it is expecting + valid code to exist at 0000. To enter the monitor, press R, hold C, press R, + (you will see the memory editor) then choose a command (0 for example). + - If you load a chip-8 cart, press R twice. If it doesn't do anything you may + need to do a hard reset, then hit R twice. R toggles between the CPU running + or stopped. + - There's also support for Super-Chip8 carts, but none seem to work. + - There's a slot option to use Tiny Basic, this starts up, but unable to type + anything. + */ #include "emu.h" |