Commit Graph

23 Commits

Author SHA1 Message Date
68bit
10f480911d swtpc09: add a UniFLEX specific floppy format.
The UniFLEX disk format is not compatible with the Flex format. Significantly it
does not use a mix of single density for booting on some double density disks
which makes it simpler - hardware required a new boot ROM to run UniFLEX.
Further, the UniFLEX sector size is 512 bytes versus 256 for Flex, and the
UniFLEX 'SIR' info sector record is completely different to the info on Flex
disk, and the file system format is also not at all compatible.

Thus the UniFlex format can rely largely on the WD17xx format, with an
overload to handle the sector numbering on the second side continuing from the
first side (one feature in common with the Flex format). This gives a quick
'save' capability and shares code.

Support for 8" disks is included as this was the initial distribution format
and the only one found so far.
2019-08-13 13:42:13 +10:00
Dirk Best
8632105397 juku: Floppy support WIP, enable BASIC 2019-08-02 16:15:04 +02:00
Sergey Svishchev
a152d1125f agat: basic emulation of agat9 (video, apple compat mode, LLE floppy)
also included: MX floppy format (nw)
2019-07-02 01:13:38 +03:00
tim lindner
8a8fcba120 Fix OS-9 disk writing bug (#4925)
* Start fixing OS9 disk handling

* Got it working, now need to refine and test

* Almost complete. Doing more testing...

* Tested aginst a varient of sotware. Solved bug. Cleaned up tabs.

* Turned on sector interleaving in OS9_DSK and retested.
2019-04-26 12:12:01 -04:00
Vas Crabb
97b6717027 (nw) Clean up the mess on master
This effectively reverts b380514764 and
c24473ddff, restoring the state at
598cd52272.

Before pushing, please check that what you're about to push is sane.
Check your local commit log and ensure there isn't anything out-of-place
before pushing to mainline.  When things like this happen, it wastes
everyone's time.  I really don't need this in a week when real work™ is
busting my balls and I'm behind where I want to be with preparing for
MAME release.
2019-03-26 11:13:37 +11:00
andreasnaive
b380514764 Revert "conflict resolution (nw)"
This reverts commit c24473ddff, reversing
changes made to 009cba4fb8.
2019-03-25 23:13:40 +01:00
Nigel Barnes
60e30e44b3 spectrum: Added the Opus Discovery disc system, and OPD floppy format. 2019-03-22 19:24:13 +00:00
Nigel Barnes
5511ce41e2 mtx: Added expansion bus with SDX floppy controller.
- 80 column card with SDX in CP/M mode.
- ROM/RAM banking fixed for CP/M, and MTX500 now correctly detected.
- Support for Type 03 and Type 07 .mfloppy images.
- Added alternate MTX2 romset (German).
- Keyboard ROM now selected in Configuration.
- Quickload .RUN files.
2019-03-10 17:23:39 +00:00
Nigel Barnes
7ad824c85b New machines marked as NOT_WORKING
----------------------------------
Poly Proteus (Standalone) [Nigel Barnes, Andrew Trotman]
2018-03-21 20:53:11 +00:00
Firehawke
9ece34eb21 Revert "Revert "Merge branch 'master' of https://github.com/mamedev/mame""
This reverts commit 54155441e9.
2017-12-13 21:31:27 -07:00
Firehawke
54155441e9 Revert "Merge branch 'master' of https://github.com/mamedev/mame"
This reverts commit f537428e5a, reversing
changes made to 0d70d79810.
2017-12-13 21:01:10 -07:00
Sergey Svishchev
00c9b62a24 agat7: 840KB floppy HLE; minor fixes -> mark WORKING (#2912)
* agat7: add port_char definitions to allow access from Lua, &c (nw)

* agat7: adapt "apple2: Break up handlers for C000-C07F range" (nw)

* agat7: timer and vblank interrupts (nw)

* agat7: HLE of 840KB floppy controller, read-only (nw)

* agat7: memory expansion wip (nw)

* agat7: update todo list, mark partially WORKING
2017-12-08 18:46:23 -05:00
fulivi
480f865bcf hp9845: re-factored handling of HTI images into a dedicated format module 2017-08-16 10:38:22 +02:00
tim lindner
2c2458bbac Added read support for the disk format SDF used in the CoCoSDC (#2345) 2017-05-31 16:23:49 +10:00
fulivi
e2b9e11da0 Hp9845: Support for HPI floppy format (#2310)
hp9845: Support for HPI floppy format [F. Ulivi, A.Kückes]
2017-05-16 09:52:31 +02:00
Nigel Barnes
f224898523 archimedes: Added JFD floppy format as used by JASPP (Archimedes Software Preservation Project) 2017-03-23 20:47:26 +00:00
Sergey Svishchev
7d4d6382e7 hp_ipc: de-skeletonize. 2017-03-16 22:26:49 +03:00
Sergey Svishchev
8fd315da7e eurocom2, waveterm: new skeleton drivers (Eltec EurocomII SBC, PPG Waveterm A) 2017-03-12 17:17:06 +03:00
Sergey Svishchev
1837531d2d ms0515.cpp -- hook up keyboard and floppy, improve video emulation etc. 2017-02-13 22:09:31 +03:00
Nigel Barnes
2188df0263 apd_dsk: new floppy format 'Archimedes Protected Disk' 2017-01-16 20:44:43 +00:00
Michael Zapf
2bf93a51e8 Added HxC HFE disk format. 2016-09-18 12:31:13 +02:00
Vas Crabb
234e91f9fb Add Lua-cleaning ability to srcclean 2016-08-30 14:57:38 +10:00
Miodrag Milanovic
4f84793a05 made proper formats compiled only if needed (nw) 2016-08-12 18:27:54 +02:00