MAME version history
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This version log of MESS specifically lists all TI-related changes in the code.
| Version | Release date | Git Revision | New features | Fixes | Regressions |
|---|---|---|---|---|---|
| 0.193 | 2017-12-27 | ? | - | Removed auto-waitstates from Geneve | - |
| 0.192 | 2017-11-29 | ? | - | - | - |
| 0.191 | 2017-10-25 | a5db728 | - | - | - |
| 0.190 | 2017-09-27 | f57574c | - | - | - |
| 0.189 | 2017-08-30 | 2beedc5 | - | - | - |
| 0.188 | 2017-07-26 | 7b45ec1 | Hexbus WIP | - | - |
| 0.187 | 2017-06-28 | 1d9648b | Hexbus early WIP; new cartridge type "paged7" for TI-CALC | - | - |
| 0.186 | 2017-05-31 | e4c6cb1 | Rearranged bus/ti99 source subtree; introduced ioport as a slot (PEB must now be plugged in) | - | - |
| 0.185 | 2017-04-26 | fe01a13 | - | - | - |
| 0.184 | 2017-03-29 | 7768128 | Bus mouse is a separate device, can be used with EVPC now | TI-99/4 crashes; jerky Geneve mouse; debugging for TI-99/8; sector read on HFDC | - |
| 0.183 | 2017-02-22 | c207031 | - | - | - |
| 0.182 | 2017-01-25 | dc374ba | - | - | - |
| 0.181 | 2016-12-27 | bbeda6a | - | - | - |
| 0.180 | 2016-11-29 | cfc8419 | - | Fixed state saving | - |
| 0.179 | 2016-10-26 | 32b7e58 | - | - | - |
| 0.178 | 2016-09-28 | 012d47d | HxC HFE format support, MAME state save capability; improved performance for 99/8 | Tag for MEXP-1 RAM (led to error on start) | TI-99/4 unstable, presumably buffer overflow |
| 0.177 | 2016-08-31 | 1ecb023 | New floppy sounds | Stuck INT line in TMS9902; RS232 line mapping; issues with deleted marks in single density; double stepping; debugger access to cartridge | - |
| 0.176 | 2016-07-27 | 4887ce1 | - | - | - |
| 0.175 | 2016-06-29 | 63f9a01 | - | - | - |
| 0.174 | 2016-05-25 | 68785dc | Per-chip system ROM dumps, new cartridge ZIP files (download from WHTech), split "paged" into "paged16k" (Atarisoft) and "paged12k" (Extended Basic); | Fixed GROMEMU, fixed MBX, multi-cart can be switched without reset | - |
| 0.173 | 2016-04-27 | cfee536 | GROMs rewritten as synchronous devices; TI-99/8 mainboard rewritten; Horizon with 8M setting | HOLD behavior of TMS9995; issues with paged37x cartridges; missing AlphaLock on SGCPU | GROMEMU cartridges broken |
| 0.172 | 2016-03-30 | 913ab1e | - | - | AlphaLock does not work for SGCPU |
| 0.171 | 2016-02-24 | 3abcaee | - | - | - |
| 0.170 | 2016-01-27 | b1d6f6d | - | - | - |
| 0.169 | 2015-12-30 | 4afd75e | - | - | - |
| 0.168 | 2015-11-25 | 0825ce4 | - | - | - |
| 0.167 | 2015-10-28 | 47f5637 | - | Speech working again | - |
| 0.166 | 2015-09-30 | 8e4ced4 | - | - | Speak command only works after preceding Speak External |
| 0.165 | 2015-08-26 | efa3a67 | PFM512 support for Geneve; Floppy drive sounds; Cartridge types paged377, paged378 (no GROM yet); HFDC switch "wait for HD" (TB 3) | Track dump images working again. 32K expansion mod is off by default now (turn on in OSD menu or choose 32kmem card) | - |
| 0.164 | 2015-07-29 | 1b452e3 | Modern low-level MFM hard disk emulation. Removed legacy floppy emulation. | PIO fixed (no more lockups) | Track dump images (dtk) may show CRC errors. |
| 0.163 | 2015-06-24 | d1583b9 | Removed legacies 'tifdcleg' and 'bwgleg' | - | - |
| 0.162 | 2015-05-27 | 64e16ca | MAME and MESS distributed as one single application | - | - |
| 0.161 | 2015-04-29 | 76b978d | - | - | - |
| 0.160 | 2015-03-25 | 0147bb4 | Added a non-toggling Alphalock key for use with physical keyboards | UCSD Pascal disks do not crash the emulation anymore | - |
| 0.159 | 2015-02-25 | 6ae44e4 | - | - | - |
| 0.158 | 2015-01-28 | 26e7a17 | - | - | - |
| 0.157 | 2015-01-03 | e6f78d5 | - | - | - |
| 0.156 | 2014-11-26 | ebeaa95; switched from svn | - | - | - |
| 0.155 | 2014-10-15 | svn 32761 | - | BwG saves double density data again | - |
| 0.154 | 2014-07-23 | 31396 | Modern floppy emulation for HFDC (old one remains 'hfdc', new one is 'hfdcnew') | - | - |
| 0.153 | 2014-04-07 | 29406 | Modern floppy system for TI FDC and BwG (old ones renamed to 'tifdcleg' and 'bwgleg') | Several fixes in HSGPL | HSGPL still found to crash when initializing GRAM; new BwG corrupts image on write (MFM) - bwgleg still working |
| 0.152 | 2013-12-24 | 26738 | TI-99/8 with working Pascal | Fixed BwG double density and TI FDC issues | - |
| 0.151 | 2013-11-09 | 26005 | Improved timing by split memory access | tms9995: Fixed decrementer bug; improved debugger access | - |
| 0.150 | 2013-09-17 | 25362 | TI-99/4QI available | BwG controller DIP setting defaults to DSK1-DSK4. HSGPL SCON subprogram now working. RS232 dropouts fixed. | - |
| 0.149 | 2013-06-12 | 23624 | (Almost) All cartridges available via software list | Introduced a new cartridge type "gromemu" which allows for 8K "GROM emulations" | DSK2 and DSK3 yield IO error 6 with tifdc. BwG corrupts file on write. |
| 0.148 | 2013-01-11 | 20193 | Accepts TI99-PC disk images with bad sector map | TMS99xx overflow bit; HDC9234 flag for setting delete mark | - |
| 0.147 | 2012-09-17 | 17960 | Cycle-precise CPU; LOAD interrupt; configurable RESET trigger in cartslot; VDP memory now visible in Debugger | READY line-driven speech output | - |
| 0.146 | 2012-05-21 | 17371 (u5) MAME / MESS merge | - | - | 8K GROM cartriges stopped working (e.g. RXB) |
| 0.145 | 2012-02-07 | - | Complete architectural redesign | - | - |
| 0.144 | 2011-11-15 | - | - | Fixed problems with GRAM Kracker | - |
| 0.143 | 2011-06-29 | - | Full RS232 connectivity | HSGPL flashing; SAMS fix; no more HSGPL crash with plugged-in cartridge | - |
| 0.142 | 2011-04-04 | - | Configurable v9938 RAM (128/192), MEMEX emulation | Multicolor mode | - |
| 0.141 | 2011-01-09 | - | - | - | HSGPL flashing does not work |
| 0.140 | 2010-10-31 | - | - | - | - |
| 0.139 | 2010-08-01 | - | GRAM Kracker. Paged379i cartridges can now host 128 KiB. EVPC fully configurable. | HSGPL, SGCPU, EVPC. Lots of small fixes, now all working properly. | IDE support (required rewrite) |
| 0.138 | 2010-05-22 | - | Reorganized configuration; selectable speed for disk drives | HFDC and its chipset are completely rewritten. No more crash when formatting disks/hd with HFDC. Changed speech processor to TMC 0285. | HSGPL and SGCPU (TI-99/4P) broken |
| 0.137 | 2010-03-14 | - | Track dump disk images ("PC99") | Defineable noise (-4/-8) corrected | - |
| 0.136 | 2010-01-10 | - | - | Noise generator adjusted for preset noises | - |
| 0.135 | 2009-11-07 | - | New cartridge types: paged379i and pagedcru; chdman now allows to create uncompressed writeable images. | - | - |
| 0.134 | 2009-09-15 | - | - | Fixed chdman; hard drive images stay writeable | - |
| 0.133 | 2009-07-23 | - | P-Code card | ROM-only modules are usable with the automatic cartridge selector | - |
| 0.132 | 2009-06-16 | - | - | - | chdman sets hard drive to read-only after conversion |
| 0.131 | 2009-05-03 | - | Multi-cartridge handling with complex images | Port control fixed (CRU); TI-99/8 declared working again. | - |
| 0.130 | 2009-03-10 | - | - | - | TI-99/8 locks up on startup. Declared GAME_NOT_WORKING. |
| 0.129 | 2009-01-06 | - | Geneve got a dip switch to toggle between the version 0.9 ("Swan") and version 1.0 boot eprom. | - | - |
| 0.128 | 2008-10-20 | - | - | Geneve hard disk regression fixed. Real-time clock init fixed (DOW was incorrectly set). Natural keyboard now takes F12 as QUIT instead of ESC (TI-99) | - |
| 0.127 | 2008-08-25 | - | - | - | Geneve can't read hard drive images. |
| 0.126 | 2008-07-08 | - | Mini Memory keeps contents in NVRAM. | Peripheral cards (including floppy controllers) work again; mem_mask processing fixed | - |
| 0.125 | 2008-05-10 | - | - | Natural keyboard arrow keys, delete key. | Peripheral cards (including floppy controllers) deactivated. |
| 0.124 | 2008-03-25 | - | - | - | Floppy controllers broken due to mem_mask inverted; natural keyboard arrow keys do not work. |
| 0.123 | 2008-02-09 | - | - | Mechatronic mouse axis swapping resolved; more floppy cleanups; fixed TI99_8 regression and made the floppy drive usable. | - |
| 0.122 | 2007-12-30 | - | - | Refactorings and code cleanups | - |
| 0.121 | 2007-11-24 | - | - | Border is displayed again. | - |
| 0.114 | 2007-04-12 | - | - | Fixed assertion failure for ti99/4a and ti99/8 | - |
| 0.98 | 2005-07-10 | - | - | - | Floppy access broken. |