0.74 - Several small game specific fixes/hacks/support. (Offensive, Roadhog, GTA installer, Kingdom O' Magic soundcard detection, Pirate booter, Armored Fist installer) - Add the S3-specific 640x480 256 color mode. (fixes regression in "Wooden Ships and Iron Men" and "I Have No Mouth And I Must Scream") - Fix a stack overflow that could crash DOSBox. - Add fake microphone input. (fixes Talking Parrot) - Modify adlib turn off code, so that it doesn't turn off in cases where the same sound is repeated over and over again. - Several small fixes to the CDROM audio code. (HOMM2, Redneck Rampage and others) - Several improvements to the CDROM emulation code. (fixes Alpha Storm and GT Racing 97) - Some small CPU fixes that might fix something. - Handle opcode 0xff subcode 7 as invalid instruction. (fixes dif-2 & others) - Some hercules fixes. (Testdrive) - Improve support for blanked parts that wrap around to the start of the screen. (fixes Magic Circle demo and Sid&Al) - Remove old OPL cores as the new ones seem to work very nicely. - Modify movie recording code so that the movies aren't corrupt when you exit dosbox without stopping the movie. - Change RGB3x scaler to look more pretty. - Improve initial register values compatility of the GUS. - Added autodetection for Gameblaster. (games can find it now) - Change render preferences a bit to be more compatible with Windows 7. - Add DOS fixes to terminate program. (fixes Fortune Teller) - Add FFREEP. (fixes Trucks) - Improve FPU ST80 in C mode when writing zero. (fixes Antigok) - Add special int10 scanline function. (fixes mz700 and probably lots of games that mess with them) - Fix scrolling in rarely used video modes. (fixes Orphee) - Modify game specific hacks a bit so that Kick off 3 works again. - Lots of fixes to the INT10 video parameter table. (Seven spirits of ra and others) - Add VGA blanking in machine=vgaonly. (used by Alien Carnage) - CGA, PCJr, Tandy: Add video blanking, change display start latch timing, sync pulse width correction. - PCJr, Tandy: implement vertical retrace interrupt. - PCJr, CGA: line-by-line video emulation. - PCJr: support on-screen change of color modes 4medium to 16low. (used by Ghostbusters booter) - Hercules: Add green and amber monochrome support. - All machines: only update the video timing when needed. (Jungle Hunt, others that synchronize to the video screen might profit) - Several small DOS fixes. - Some UMB related fixes. (The Legacy without UMB) - Fix version number of DSP for SB 1.5. (fixes a few games) - Several VGA emulation improvements. (Allertone football manager) - Some Tandy fixes. (Mech Warrior) - Small improvements and fixes to the OPL emulation. - Add low level Tandy DAC emulation. - Some EMS fixes. (fixes Mortal Kombat and others) - Change SoundBlaster DSP reset mechanism, add sb irq acknowledge logic. (fixes stmik-based applications) - Some interrupt pointer location modifications. (fixes Tinker Tales) - Some fixes to the BOOT code. (fixes Last Mission) - Respect write-only file information. (fixes Champions of Zulala) - Some RTC fix. (fixes Tully Bodine and others) - Improve mouse emulation to work better with Water World. - Hopefully fix the translation of the configuration file. - Speed up and fixes for the recompiler core. (pitfall2 pcjr) - Change memory start location. (fixes 7th Guest installer) - Several fixes to the batch file handling. (Shift and use the typed first %0 instead of the parsed %0) - Improve file redirection and redirected line ends. (fixes Phantasmagoria 2 DOS installer) - Fix compilation with new MAC os X version. - Add 16C550A FIFO support to the serial port emulation. - Improve modem emulation to get higher speeds. - Change default samplerates to 44100, blocksize to 1024 and prebuffer to 20, so that hopefully certain soundcards produce more fluent sound playback. - Add some rarely used, but for some games critical flags to the internal commands. - Add -userconf flag, so that the userspecific configuration can easily be used together with -conf configfile. - Improve internal timing with repeating timers (especially with the dynamic core). 0.73 - Add two new opl2+opl3 emulators. (better speed, different implementation approach) - Improved DRO recording/better file structure. - Add EGA emulation. - Add special vga machine mode. Supports more of the exotic tricks like changing the palette during screen updates, 9x16 fonts etc. - Added special machine modes for the following svga cards: - S3 - Paradise - Tseng - Fix problems with the vga split line feature. - Improve vesa emulation. - Add optional selection of old vesa mode for games that don't work with certain vesa features. - Improve video BIOS emulation to behave more like a real bios. - Fixes for emulated 4bpp graphics modes. - Fixes to paging system. - Various fixes and improvements for the recompiling core. - Add arm backend for the recompiling core. - Add some mscdex quirks when dealing with files that are exactly 8.3 long. - Small fixes to batch file handling. - Small fixes to the XMS memory handling. - Various fixes for aligned memory on hosts that want it. - Various improvements to the mouse. - Fixes and small speed ups to the debugger. - Fix and improve lot's of compilation problems. (curses detection, GCC 3.4 and GCC 4.X fixes) - Added some basic auto keyboard layout handling. (windows only currently) - Add basic support for evdev keyboard driver. - Various fixes to the timer. (improve mode 2 timer changes, implement mode 1, improve gate2 handling) - Add audio extraction and mci audio support. Should enable CDROM audio for Vista and adds volume control. - Improve the directory cache speed a lot, especially with mounting slow media like network paths. - Various fixes to the create temporary file call. - Don't keep batchfiles open during execution. Allows rewriting of the active batchfile. (menu programs use this trick sometimes) - Fix problems with filenames with 2 extensions. - Add some more lowlevel dos tables. - Fixes to hercules emulation. - Fix flag handling for special case of ROR. - Make the batchfile handling in regard to IF more flexible. - Fixes to scrolling/panning feature. - Add prefetch queue emulation. - Make the emulated cpu type selectable. This is mainly the identification commands and the way paging works. - Some special EMS functionality added. (OS handles, zero-page handling) - Improve support for EMS when booting a different OS. - Improve cdrom speed detection by games. - Improve stability of cycle guessing code, when there is background activity. - Fix various mscdex and cdrom detection schemes. - Added Coremidi support on Mac OS X. - Improve support for DOS devices when used to detect the existance of directories in various ways. - Add IRQ 2 emulation on VRET. (ega only) - Added video parameter table and video state functionality. - Increase default freespace to 250 MB. - Some fixes to the fat filesystem handling for disk images. - Some soundblaster fixes and command additions. - Fix mixer 16bit direct transfers on bigendian hosts. 0.72 - Fixed unitialized variable in joystick. (Fixes crashes on Vista and Mac OS X) - Some bugfixes and speedups to the 64 bit recompiling core. - Fixed sign flag on soundblaster dma transfers (Space Quest 6 intro) - Fixed a bug in keyboard layout processing code and fixed certain layouts. - Fixed Dreamweb. - Improved speed unlocking when running cycles=max. - Fixed a crash related to the tab completion in the shell. - Improved aspect correction code. Should now be like how a real monitor handles it. - Fixed a bug in the xms status report code. (Blake Stone 1.0 shareware) - Added a lot more keyboard layouts. - Fix crash related to changing the scaler before a screen was created. - Hopefully fixed compilation on *bsd. - Enabled auto cpu core selection for recompiling core as well. - Made the used joystick selectable when 4axis is specified. - Added some hints for inexperienced DOS users to the shell. 0.71 - Add a new recompiling cpu core, which should be easier to port. - Add 64 bit version of the recompiling core. - Add mipsel 32 bit version of the recompiling core. - Fix a few small problems with FCBs. (fixes Jewels of darkness and cyrus chess) - Raise some more exceptions. (fixes vbdos) - Fix a few problems with the dynamic core. (fixes Inner Words, Archmimedean Dynasty and others) - Improve/Fix fallback code for certain graphics cards. - Fix a few cd audio related bugs. - Add an undocumented MSCDEX feature. (Fixes Ultimate Domain) - Fix some pcspeaker mode. (fixes Test Drive and similar games) - Improve dos keyinput handling. (fixes Wing Commander 3 exit dialog) - Remove Exit condition on fully nested mode. (fixes some demo) - Add image file size detection. - Add/Fix some ansi codes. (fixes PC Larn and certain versions of infocom games) - Several general DOS fixes. (fixes nba95, hexit and various other games) - Add some valid input checks. (fixes 3d body adventure and similar games) - Fix digital joystick centering problem. - Reenable textmode 54 and 55. - Fix a pelmask problem with univbe 5.0 lite. (fixes Panzer General) - Fix minor mixer underflow. - Some general image and bios disk emulation fixes. - Hopefully fix compilation on BSD and darwin. - Try using ioctl cdrom access by default if possible. - Fix some svga detection routine. (fixes Grandest Fleet 2 and Bobby Fischer Teaches Chess) - You can now close DOSBox using the status window in win32. - Add support for NX enabled systems. - Fix a casting error which only showed with certain compilers. (fixes various games under mac os x and 64 bit linux) - Improve timer and add gate 2 support. (fixes various games and joystick problems) - Improve mouse. Add undocumented backdoor. (fixes Last half of Darkness, PC-BLOX and others) - Add/improve support for ~ and ~username in all commands. - Fix a font problem with the pcjr/tandy. (fixes personal deskmate 2) - Change dma routine a bit. (fixes ticks in sound in various games) - Allow read-only diskimages to be booted. (fixes various booter games) - Add basic hidden file support on cdrom images. (fixes Player Manager 2) - Add some rarely used functionality to the int10 mode setup. (fixes WW2 Battles of the South pacific) - Add ability to force scaler usage. - Speed up flag generation and make it more 386-like. - Some colourful feedback in the mapper. - General code cleanup. 0.70 - Improve register handling and support with XMS. - Fix some issues with deleting open files.(windows only issue) - Add dummy LPT1 class. (windows only issue) - Improve some of the internal dos commands. (choice, copy and shift) - Improve ROM area. (for games that use it for random numbers or overwrite it as some sort of detection thing) - Improve compatibility of dynamic core by making it handle certain pagefaults earlier. - Move internal dos tables around so we have more umb memory. - Add some dos tables. - Dynamic core supports io exceptions. - Move some interrupt handlers to XT Bios locations. - Add a dynamic fpu on x86. - Improve fpu on non-x86. - Trapflag gets strict priority over hardware IRQs. - Trapflag support for the dynamic core. - Add dummy TRx handling. - Fix a few rarely used character functions. - Improve auto cycle guessing code. - Improve and extend the joystick support. - Add autofire support. - Improve the mapper so you can map keys to the joystick and vice versa. - A few game specific video card fixes. - Fix some 64 bit cpu bugs. - Add support for certain cdrom detection schemes. - Improve HSG/Red Book support. - Improve MSCDEX. - Improve dynamic core support under intel macs. - Add basic support for clipper programs. - Add support for different keyboard layouts. - Add auto core guessing. - Fix a few flags bugs. - Fix a few small cpu bugs. - Improve soundblaster detection rate by various programs. - Improve EMS emulation. (allow mapping of non standard regions) - Improve keyboard input codes on various OS-es. - Fix problems with filenames having stackdata in them. - Changed a few basic operations in DOSBox so they take emulated time. - Improve dos ioctl functions. - Extend cpu core so they are capable of detecting and raising a few more exception types. - Improve DOS functions when dealing with virtual drive. - Improve FAT drives. - Better handling of volume-labels in file functions. - Image disk cycling capability. (prompt) - Try to reduce the impact of using an analog joystick. - Several measures to avoid code invalidation on certain types of self modification in the dynamic core. - Add dynamic core memory function inlining. - A few small mouse improvements. (some games are using things they shouldn't) - Add nullmodem emulation.(h-a-l-9000) - Some small cga and hercules fixes. - Add more scalers (hq2x/hq3x/sai). (Kronuz) - Change configuration file loading support. It now supports multiple configuration files. - Make dynamic core capable of running some win32s programs. - Fix and add some rare soundblaster modes. (Srecko) - Better soundblaster mixer controls. (Srecko) - Make soundblaster installation under windows much easier. - Add device control channel handling. - GEMMIS support (ems under windows). - Support more colours in win 3. (vasyl) - Don't show unmounted drives in windows filemanager. - Fix some bugs in the int13 handler. - Simulate some side-effects of bios interrupt handlers on flags. - Add IPX functions needed by netbios. - Make ports take emulated time. - Tabcompletion is now aware of the CD command. - Add suppport for the dac pel mask. - Fixes to hercules emulation, better detection and bank switching. - Fixes to tandy emulation, 640x200x16 mode and different sizes bank. - EGA/VGA memory changes detection for faster rendering. - Gus 16 bit fixes. - Many timer improvements. - Some pcjr fixes. - Some booter fixes. - Many small fixes. 0.65 - Fixed FAT writing. - Added some more missing DOS functions. - Improved PIC so that it actually honours irq 2/9. - Improved intelligent MPU-401 mode so that more games work with it. - Some mouse fixes. - Changed DMA transfers a bit so they bypass the paging tables. - Added S3 XGA functionality. - Improved paging so that read and write faults are handled differently. - Rewrote exception handling a bit (no exception 0x0B with dos4gw anymore). - Added IO exceptions in all but the dynamic core. - Some ems improvements. - Added midi-device selection code for the windows hosts. - Fix crashes/segfaults related to the disabling of the pcspeaker. - Added some more FILES=XX detection tricks. - Fixed some vga detection schemes. - Fixed screenshot corruption when using -noconsole in a read-only directory. - Fix wrong scaled screenshots. - Added some hidden file functions when using diskimages. (helps with cdrom detection schemes) - Fixed a bug in the mixer code, that muted the music in certain games. - Added an assembly fpu core. - Made the shell more flexible for batch files. - Check for unaligned memory acces fixes hangups on ARM processors. - Some 64 bit fixes. - Added code to change configuration at runtime. - Improved ADPCM emulation. - Fixed a few cpu instructions. - Always report vesa 2.0 and fix some colour issues with vesa games. - Fix video mode 0x06 and 0x0a. - Improvements to the joystick emulation. 4 buttons are supported as well. - Add VCPI emulation for Origin games. - Fixed a lot of things in the boot code. Most booters work now. - Lots of improvements to the IPX emulation. - Rewritten modem emulation. Should work with more games. - Improvements to the dos memory managment routines. - Add UMB (upper memory blocks) support. - Emulate the pause key. - Improve Composite CGA mode emulation. - Lots of vga compatibility changes. - Improved support for chained video modes. - Improved mode and palette handling in cga modes. - Mount accepts ~ now. - Added a few of the EGA RIL functions. - Added TandyDAC emulation. - OS/2 support. - Improved and speed up the dynamic cpu core. - Fix some errors in the CD-ROM emulation layer. - Added an automatic work-around for some graphics chipsets. - Add PCjr support. - Allow mousedriver to be replaced. Fixes a few games that come with their own (internal) driver. - Improved dynamic cpu core so it can handle pagefaults and some obscure types of self-modifying code. - Added -noautoexec switch to skip the contents of [autoexec] in the configuration file. - Improved v86 mode emulation (mainly for Strike Commander). - Improved timer behavior. - Improved extended keyboard support. - Enhanced and added several DOS tables. - Made core_full endian safe. - Made pagefaults endian safe. - Add support for moviecapturing - Add support for 15/16/32 bit videomodes. - Add some more VESA modi (4 bit). - Add 1024x768 output. - Changed screenrendering so it only draws changes to the screen. - Allow remapping of the EMS page when the dma transfer was started from the page frame - Made EMS and DMA work together when playing from a mapped memory page. - Renamed several configuration options, so that they are unique. - Merged mpu and intelligent into one option. - Merged fullfixed and fullresolution. - Extended keys should be handled better. - F11 and F12 work. - Compilation fixes for various platforms. - Fix a few crashes when giving bad input. - Removed interp2x and added few new scalers. - Reintroduce the lockfree mouse. (autolock=false) - Add a larger cache for the dynamic cpu core. - Improved soundblaster DSP, so it gets detected by creative tools. - Lots of bugfixes. - Even more bugfixes. 0.63 - Fixed crash with keymapper (ctrl-f1) and output=surface. - Added unmounting. - Fixed multiple issues with drive labels. - Fixed most if not all FILES=XX problems. - Added redirection in the shell. - Fixed crashes with subst. - Fixed multiple crashes with the drive images support. - Added a missing fpu instruction. - Fixed some cpu and fpu instructions. - Fixed a small bug related to font loading. - Rewrote the devices support. - Added capslock/numlock checks on startup. - Fixed wave writing. - A few internal DOS fixes. - Timer fixes for the hybrid loader. - Some small soundblaster fixes. - The drive cache can now be cleared by a keycombo. (CTRL-F4) - A few keyboard fixes. - Compilation fixes on various platforms. - Quite some debugger improvements. - Fixed dir only showing files after the first run on cdrom drives. - Added some cdrom detection checks. - Enabled insert in the shell. (Easier editing of commands) - Changed order in which executables appear with tab-completion. - Fixed some issues with raw opl recording and using a slightly different format 0.62 - Added blinking support in the shell and some color fixes. - Fixed commandline parsing when .bat files involved (fixes -exit) - Fixed issues with tabs in commandline not being processed correctly. - Cleaned/improved shutdown sequence. - Added some more bios functions (wait and delay functions). - Made our XMS driver conform the specs better. (c2woody) - Added support for some more ems functions. - Added intelligent mpu401 emulation. (Srecko) - Added soundblaster 16 emulation. - Rewrote GUS emulation to sound more authentic. - Improved pc speaker emulation. - Added an internal (programmable) mixer. - Added support a few soundblaster/adlib detection routines. - Fixed lot's of bugs related to DMA transfers. - Added interpolating prebuffering mixer routines. - Added recording of OPL commands and raw midi. - Fixed some bugs with the wave recording. - Changed sensitivity settings of the mouse. - Added ps2 mouse-emulation in bios interrupts (c2woody). - Fixed some bugs with mouse emulation limits. - Fixed a bug with an unterminated string in the drivelabel. - Changed file search routines a bit to be more compatible. - Added support for attribute-searching with fcb's. - Added basic SDA. - Added TPA and DIB. - Added Lot's of missing dos tables (c2woody). - Changed psp and dta functions to use dta. - Returned filename in ds:dx in create-random-file (c2woody). - Fixed a bug with date and time used on open files. - Some mscdex fixes. - Added the -version switch, which makes dosbox report its version. - Added a keymapper. - Added basic IPX emulation. - Added cdrom iso support and floppy images support. - Added the possibity to boot another dos version. - Added Serial passthrough support (win32 only). - Added the possibility to pause dosbox. - Changed OpenGL so that it is initialized only when used. - Make dosbox run at higher priority when active and lower when inactive. - Added direct draw output support (win32 only). - Added current running program to title bar. - Rewrote video emulation to support new scalers. - Added new graphics scalers like advmame3x,tv2x. - Added a support for a few anti-debugger tricks. - Improved the handling of the tab-key. - Improved support for the numeric keyboard. - Fixed a few cpu opcodes. - Added cpu core simple (for lowerend machines) - Fixed some nasty bugs in the dynamic cpu core. - Added a few (rarely used) fpu opcodes. - Fixed various issues with GCC 3.4. - Many internal timer improvements (PIT and PIC). - Added some more PIC commands (c2woody). - Added BCD counting to the timers. - Fix some vesa functions. - Add some basic support for 132x25 and 132x45 textmodes. - Improved Tandy emulation a lot. - Lowered cpu usage when dosbox is idle. - Allow virtualisation of some basic IO-ports (c2woody). 0.61 - Added a beta dynamic cpu for x86 hosts (very unstable) - Added opengl and hardware overlay display output - Rewrote the vga screen updates to go in lines - Added paging and v86 support to cpu emulation - Added a config option to simulate a certain type of machine - Added hercules graphics emulation - Made CGA/TANDY modes more compatible - Updated textmode drawing routines to support blinking colors - Fixed VESA set page function that was documented wrong - Fixed some wrongly emulated cpu opcodes. - improved exception handling - debugger: fixes; logging of gdt,lgt,idt, new commands(Fizzban) - fixed some mscdex issues (drive letter header error, added get directory entry) - added/fixed some bios funcs - added some rarely used xms functions (thanks c2woody!) - implemented GUS emulation - Added 16-bit DMA support (for GUS and eventually SB16) - Fixed many small bugs in filehandling routines - Many small FPU fixes (c2woody/Fizzban) - Some keyboard improvements (pharlab games) - Some Timer and cmos/rtc fixes (Mirek/Srecko/Others) - Lot's of mouse fixes (Help from various people) - Enabled internal modem - Made the DOS parsing routines a bit more flexible - Added Subst (Srecko) - Added cdrom ioctl support for linux (prompt) - Many internal DOS fixes: memory/files/datastructures. - Got some help from c2woody in allowing more than 1 irq being served - Disabled DPMI (not needed anymore. DOSBox handles almost every extender) - Search configfile in $HOME directory if none present in current directory - Added another way to switch to protected mode. (Thanks Morten Eriksen!) - Fixed some odd badly documented behaviour with PSP/DTA - Added some warnings on opening of readonly files in writemode(DOS default). - Many shell enhanchements - Fixed a win32 specific bug dealing with filenames starting with a "." - Fixed some bugs with the directory structure: not found/can't save errors 0.60 - rewrote memory system for future paging support - fixed several EMS and XMS bugs and rewrite for new memory system - added some support for tandy video modes - added MAME Tandy 3 voice emulation - added MAME CMS/GameBlaster emulation - added serial port emulation with virtual tcp/ip modem (somewhat buggy) - sound blaster emulation is now sb pro 2.0 compatible - added basic support for 32-bit protected mode - VGA now tries to emulate an S3 Trio 64 card with 2 MB - VESA 2.0 support for some 256 color modes - rewrote large piece of video bios code for better compatibility - added support for the not inheritance flags. - created functions for creating child psp. - updated errorcodes of findfirst (thanks Mirek!) - rewrote loggingsystem to generate less warnings - added dos protected mode interface (dpmi) - added cdrom label support - improved cdrom audio playing - fixed and improved directory cache - debugger shows selector- and cpu mode info - added SELINFO (selector information) command to debugger - added reference counting for dos files - added tab-completion - added basic fpu support. - fixed several bugs with case sensitive filesystems. - added more shell commands and improved their behaviour. - mouse improvements. - real time clock improvements. - DMA fixes. - Improved .BAT file support. 0.58 - fixed date and time issues with fcbs - added more commands to the internal Shell - corrected config system when a old configfile was used - fixed cga put and get pixel - fixed some vga register getting reset to wrong values - improved support for foreign keyboards - improved joystick support - made dosbox multithreaded again - lot's of soundblaster fixes - dma fixes - cdrom support - midi support - added scale2x - reenabled screenshot support - joystick support fixes - mouse improvements - support for writing wavefiles - added directory cache and longfilename support (longfilenames will be mangled) - mouse fixes 0.57 - added support for command /C - fixed all fcb-write functions - fixed fcb-parseline - added debugger under linux/freebsd - added debugger memory breakpoints and autolog function (heavy debug) - added loadfix.com program that eats up memory (default 64kb) Usage : loadfix [-option] [programname] [parameters]... Example: loadfix mm2 (Allocates 64kb and starts executable mm2) loadfix -32 mm2 (Allocates 32kb and starts executable mm2) loadfix -128 (Allocates 128kb) loadfix -f (frees all previous allocated memory) - added echoing of characters for input function - added support for backspace for input function - added partial support for int10:01 set cursortype - fixed most of the problems/bugs with character input. - fixed allocationinfo call.(darksun series) - improved dos support for non-existant functions - Split screen support - prefix 66 67 support - rewrote timingscheme so 1000 hz timers don't cause problems anymore - update adlib emulation - fixed some isues with the mouse (double clicks and visible when it shouldn't be) - improved mouse behaviour (mickey/pixel rate) and detection routines. - basic ansi.sys support - Disney sound system emulation - rewrote upcase/lowcase functions so they work fine with gcc3.2 - SHELL: added rename and delete - added support for command /C. Fixed crashes in the shell - fixed various bugs when exiting dosbox - fixed a bug in XMS - fixed a bug with the joystick when pressing a button - create nicer configfiles. - bios_disk function improved. - trapflag support - improved vertical retrace timing. - PIT Timer improvements and many bug fixes - Many many bug fixes to the DOS subsystem - Support for memory allocation strategy - rewrote cpu mainloop to act more like a real cpu 0.56 - added support for a configclass/configfile - added support for writing out the configclass into a configfile - removed the language file and made it internal - added support for writing the language file (will override the internal one) - improved mousesupport - updated readme - support for screenshots - some cpu-bug fixes - dma changes - Real Sound support - EMM fixes and new functions. - VGA fixes - new wildcompare - support for size and disktype at mount. - added new debugger functionalities: start/trace into INTs, write processor status log, step over rep and loop instructions, breakpoint support without using INT 03 (heavy debugging switch) - Added more cpu instructions and changed the string operations. - Added classes for most of the internal dos structures. - Rewrote most of the fcb calls to use normal dos calls. 0.55 - fixed the errors/warnings in prefix_66.h and prefix_66_of.h (decimal too large becomming unsigned). - fixed compilation error on FreeBSD when #disable_joystick was defined - int10_writechar has been updated to move the cursor position. - changed the basedir routines to use the current working dir instead of argv. This will fix and brake things :) - illegal command, now displays the command - wildcmp updated to be case insensitive - added fcb:open,close,findfirst, findnext. - fixed rename in drive_local - added new features to the debugger: breakpoint support / data view / command line - partial support of list of lists (dos info block) - full emm 3.2 support - partial emm 4.0 support - fixes to graphics core fonts (text in sierra games is now correct) - improved support for user mousehandlers - fixed EGA graphics - fixed VGA graphics - fixed write with size 0 - changed memory management. - fixed and cleaned up the cpu flags. - changed interrupt handler. - speeded up the graphics. - speeded up the cpu-core - changed dma - improved dma streams from emm memory - added some cga videomodes - added more funtions to the keyboard handler 0.50: -added F3 to repeat the last typed command. -made it possible to change the shellmessages(dosshell). so you can costumize it.(dosbox.lang) -changed cpu core. -Fixed a lot of errors with the keyboard: shift-f1 and alt-f1 now works. -Fixed some division errors. -made a plugin system. -added a lot of real 386 mode instructions. -made it possible to resize the screen. -Mayor source cleanup/reorganisation. -Complete rewrite of the graphics routines. Should make it possible to implement more fancy things like 2xsai,interpolation. -changed the sound playback. -Changed the vga drawing to only draw on memory changes, instead of drawing an entire frame. -fixes to the soundblaster/dma code should be able to play 4-bit adpcm compressed sounds. -added the correct time to dir. -bugfixes to batch-file handling. -Lot's of small bugfixes.(Dune1&2,wolf3d, many more). -Released the source.