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TRS-80 Model II emulation? Still WIP?
#376721 - 06/08/18 09:52 PM
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Just asking if emulation for this machine is still a work-in-progress? I'm hoping to see hi-res graphics eventually emulated and optionally more drives and a hard drive.
I'm familiar with it in that it's a simple Z80 machine, aside from the custom or semi-custom interface chips.
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gregf |
Ramtek's Trivia promoter
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Reged: 09/21/03
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Re: TRS-80 Model II emulation? Still WIP?
[Re: Keatah]
#376727 - 06/09/18 01:48 AM
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>Just asking if emulation for this machine is still a work-in-progress? I'm hoping to see >hi-res graphics eventually emulated and optionally more drives and a hard drive.
Probably still wip here and there because some roms from hardware components have not yet been found or dumped at this time. There is a limited support of software entries that are documented in the hash/trs80m2.xml file. That means they are documented and should run in MAME's emulation of TRS-80 Model II
Visit Bannister's forums, but no need to ask status of a specific hardware item, it will just happen when it happens. Some of the posters there also post here as well.
http://forums.bannister.org/
Follow the 'SVN builds - new driver flood' thread and maybe some improvements with TRS-80 Model II might show up in future wip posts there later.
- SVN builds - new driver flood
http://forums.bannister.org//ubbthreads.php?ubb=showflat&Number=44666&page=1 -
- src/mame/drivers/trs80m2.cpp
TODO:
- CP/M won't load prompt (z80dma_do_operation: invalid mode 0 when reading track 0) - keyboard CPU ROM - graphics board - Tandy 6000 HD
COMP( 1979, trs80m2, 0, 0, trs80m2, trs80m2, trs80m2_state, empty_init, "Tandy Radio Shack", "TRS-80 Model II", MACHINE_NO_SOUND_HW ) COMP( 1982, trs80m16, trs80m2, 0, trs80m16, trs80m2, trs80m16_state, empty_init, "Tandy Radio Shack", "TRS-80 Model 16", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW )
MCFG_SOFTWARE_LIST_ADD("flop_list", "trs80m2")
hash/trs80m2.xml
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