ViewVC Help
View File | Revision Log | Show Annotations | Revision Graph | Root Listing
root/cebix/BasiliskII/ChangeLog
Revision: 1.85
Committed: 2002-07-31T16:46:13Z (21 years, 9 months ago) by cebix
Branch: MAIN
Changes since 1.84: +6 -0 lines
Log Message:
- it is now possible to make the serial drivers pipe their input/output
  to programs by using a '|' followed by a command line as the modem or
  printer port setting (instead of a device name like '/dev/ttyS0')
  [Brian Johnson]
- the option "--config FILE" tells B2 to use a different config file

File Contents

# Content
1 V1.0 (snapshot) - <date>
2 - fixed the problem with Ticks getting incremented on every interrupt, not
3 just 60Hz (e.g. moving the mouse made the caret blink faster)
4 - Unix: cleaned up pthread attributes [Brian Johnson]
5 - Unix: fixed floppy problems under Linux
6 - Unix: implement "ignoresegv" feature on Linux/x86, Linux/ppc, Darwin/ppc
7 - Unix: serial port baud rates are now set correctly
8 - Unix: it is now possible to make the serial drivers pipe their input/output
9 to programs by using a '|' followed by a command line as the modem or
10 printer port setting (instead of a device name like '/dev/ttyS0')
11 [Brian Johnson]
12 - Unix: the option "--config FILE" tells B2 to use a different config file
13
14 V1.0 (snapshot) - 15.Jan.2002
15 - added support for on-the-fly video resolution and depth switching, and
16 gamma tables
17 - fsave/frestore emulation under AmigaOS and NetBSD/m68k always behaves like
18 a 68882/68040 FPU, eliminating the need for 68060 FPU patches
19 - added support for platform-independant mutexes, used by adb.cpp for
20 thread-safe mouse handling
21 - the TIME_OFFSET constant has been replaced by a (portable) function
22 TimeToMacTime(); file dates in ExtFS should now be correct
23 - ADBInterrupt() is no longer called from the 60Hz interrupt but has its own
24 interrupt flag, potentially increasing the smoothness of mouse movement
25 - ether.cpp: implemented relatively platform-independant "AppleTalk over UDP"
26 mode that doesn't require any special kernel modules or network drivers but
27 can only interconnect instances of Basilisk II; this is enabled by setting
28 "udptunnel" to true
29 - Unix: windowed display mode supports different resolutions and color depths,
30 which can be switched on-the-fly
31 - Unix: Ctrl-F5 grabs mouse in windowed mode (enhanced compatibility with
32 games like flight simulators)
33 - Unix: X11 events are handled as soon as they arrive, outside of the 60Hz
34 video refresh raster
35 - Unix: audio sample rate, bit depth and channel count are adjustable in the
36 MacOS "Sound" control panel
37
38 V0.9 (release 0.9-1) - 31.May 2001
39 - final adjustments for 0.9 release
40
41 V0.9 (snapshot) - 29.May 2001
42 - added help for command line arguments, PrefsInit() now removes all processed
43 options
44 - serial_unix.cpp: input/output_thread_cancel weren't initialized
45 [Kolja Waschk]
46 - Unix: some performance improvements to VOSF screen update code
47 [Brian J. Johnson]
48 - Unix: renewed SIGSEGV support functions. Side effect: configure script
49 cleanups and probable Direct Addressing/VOSF support for other platforms
50 (NetBSD, AIX, OSF/1, Irix) [Gwenole Beauchesne]
51 - Unix: -Ofast option is supplied to MIPSPro compiler [Brian J. Johnson]
52 - Unix: workaround for IRIX pthreads bug in Delay_usec() [Brian J. Johnson]
53 - Unix: FreeBSD configure script cleanups [Michael Alyn Miller]
54 - Unix: ether_linux.cpp moved and renamed to ether_unix.cpp, now also works
55 with the tap driver under FreeBSD [Michael Alyn Miller]
56 - BeOS: fixed some bugs in the extfs file types handling
57 - AmigaOS: SCSI buffer type can be selected
58
59 V0.9 (snapshot) - 17.Feb.2001
60 - adapted for cxmon V3.0 which is now the required minimum
61 - UAE cpu: fixed a bug in the memory handlers preventing from correctly
62 updating 15 and 16 bpp displays on big endian systems
63 - Unix: added (experimental) real addressing mode [Gwenole Beauchesne]
64 (activated through the "--enable-addressing=real" configure option)
65 - Unix: added direct addressing mode [Gwenole Beauchesne] (default addressing
66 mode, if possible)
67 - Unix: added screen updates on SEGV signals [Gwenole Beauchesne] (activated
68 through the "--enable-vosf" configure option)
69 - Unix: added IRIX audio driver [Brian J. Johnson]
70 - Unix: improved timing of periodic threads
71 - Unix: command line options now use '--'-prefix, e.g. "--rominfo"
72 - AmigaOS: enabled floppy support, fixed floppy bugs [Jürgen Lachmann]
73 - AmigaOS: Amiga mouse pointer is hidden inside windowed Mac displays
74 - AmigaOS/sys_amiga.cpp: workaround for 2060scsi.device bug when when reading
75 from CD-ROM [Jürgen Lachmann]
76 - AmigaOS/prefs_editor_amiga.cpp: fixed bug when adding volumes
77 [Jürgen Lachmann]
78 - AmigaOS: added MacsBug support (tested with MacsBug6.6.1), fixed
79 <move sr,(sp)> bug [Jürgen Lachmann]
80 - AmigaOS: disabled 68060 Super Bypass mode because of CPU bug triggered by
81 MacOS 8
82 - AmigaOS: implemented XPRAM watchdog task
83 - AmigaOS/Unix/extfs_*.cpp: .finf helper file now stores complete
84 FInfo/FXInfo, replaced get/set_finder_*() functions by get/set_finfo()
85 - AmigaOS/Unix: it's possible to specify preferences items on the command line
86 - BeOS: implemented the "powerrom_cpu" CPU engine for BeOS/PPC that uses the
87 680x0 emulator contained in an Apple PowerMac ROM to run Basilisk II (ca.
88 4x speed improvement); when running on a BeBox, a PCI PowerMac ROM image is
89 needed to use this (the path name of the ROM file can be set with the
90 preferences item "powerrom", default is "PowerROM")
91 - include/macos_util.h: defines FOURCC() macro to make MacOS-like
92 four-character-codes, replaced most instances of multi-character constants
93 in the sources by this macro to avoid compiler warnings
94 - cdrom.cpp: implemented Status(6) call (return format list) [Landon Fuller]
95 - Imported some changes from the Windows port, most notably FPU fixes and the
96 1Hz interrupt [Lauri Pesonen]
97 - Ported Lauri Pesonen's FPU core to GCC/i386 [Gwenole Beauchesne]
98
99 V0.8 (snapshot) - 13.Jul.2000
100 - Unix: runs natively on NetBSD/m68k
101 - Unix: compiles without pthreads, but without serial/ethernet/audio support
102 - Unix: "--without-mon" configure option now works
103 - Unix/video_x.cpp: DGA and SHM are only tried on local X11 displays
104 - Unix/video_x.cpp: re-integrated old window update method; frameskip=0
105 ("Dynamic") selects new method, other values select old method
106 - Unix/prefs_editor_unix.cpp: new "Input" pane, containing keycode and mouse
107 wheel options
108 - AmigaOS: added support for CyberGraphX [Jürgen Lachmann]
109 - audio.cpp: audio_data is cleared on reset [Lauri Pesonen]
110 - prefs.cpp: empty string prefs items could be written to prefs file but not
111 read back correctly
112 - clip_*.cpp: added prefs item "noclipconversion" for turning off charset
113 conversion of text clips (only CR->LF gets translated) [Toshimitsu Tanaka]
114
115 V0.8 (snapshot) - 14.Mar.2000
116 - Unix/video_x.cpp: new window refresh code [Samuel Lander]
117 - Unix/timer_unix.cpp: fixed time zone handling under Linux and SVR4
118
119 V0.8 (release 0.8-1) - 30.Jan.2000
120 - extfs: extended size of finf helper files to 32 bytes to eventually allow
121 storing the complete FInfo/FXInfo in it
122
123 V0.8 (snapshot) - 22.Dec.1999
124 - imported UAE CPU 0.8.10 changes
125 - new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu and
126 Mac2Mac_memcpy
127 - extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary IOParam
128 block was not in Mac address space and FSItem parent IDs didn't get swapped)
129 [Lauri Pesonen]
130 - extfs.cpp: several fixes [Lauri Pesonen]
131 - some provisions for using UAE CPU compiler (doesn't work yet)
132 - video_x.cpp: XFree86 VidMode extension is used to switch modes in DGA mode
133
134 V0.8 (snapshot) - 2.Nov.1999
135 - fixed many UAE FPU bugs [Lauri Pesonen]
136 - added replacement for BlockMove() trap
137 - removed Windows sources from the source archive; a version of these that
138 actually compiles and works can be downloaded from Lauri Pesonen's site
139 - removed the MemoryDispatch() replacement routine; the routine in the ROM is
140 now always used; this fixes the MacOS 8 Finder copying bug and also most
141 "unimplemented trap" errors on MacOS bootup; yeah :-)
142 - a warning is issued if the ROM seems to require an FPU but FPU emulation is
143 turned off
144 - medium removal is allowed in CDROMExit()
145 - added (incomplete) emulation of 68040 instructions (CINV, CPUSH,
146 MOVE16 (Ax)+,(Ay)+, and FPU stack frames), enough to boot MacOS
147 - UAE CPU: opcode routines no longer return the cycle count
148 - extfs.cpp: fixed bug with fsResolveWDCB in fs_get_wd_info()
149 - Unix: added support for ESD audio output; merged with OSS audio and put in
150 a new "audio_oss_esd.cpp" file which is also used under FreeBSD 3.x
151 - Unix: added mkinstalldirs to "make install" target
152 - Unix: cleaned up the configure script
153 - Unix: ROM breakpoint can be specified with "-break" command line argument
154 - Unix: "-rominfo" command line argument to print information about ROM
155 version and tables
156 - Unix: ExtFS supports resource forks and Finder info (these are kept in
157 hidden ".finf" and ".rsrc" directories)
158 - Unix/audio_oss_esd.cpp: AudioStatus is re-set after determining audio
159 device capabilities (actual sample rate is also determined)
160 [Alexander R. Pruss]
161 - Unix/audio_oss_esd.cpp: "silence" in 8-bit mode used wrong fill value
162 (0 instead of 0x80) [Alexander R. Pruss]
163 - Unix/video_x.cpp: added mouse wheel support [Alexander R. Pruss]
164 - Unix/sys_unix.cpp: device size is read correctly under Linux
165 - AmigaOS: removed support for SAS/C
166 - AmigaOS/sys_amiga.cpp: supports 64-bit device I/O (NSD)
167 - AmigaOS/sys_amiga.cpp: device block size is respected on writes
168
169 V0.8 (snapshot) - 21.Oct.1999
170 - sony.cpp/disk.cpp/cdrom.cpp: disk insertions are now checked for by an
171 interrupt routine
172 - localizable strings are now split into a common and a platform-specific set
173 - added external file system to access host OS files from the MacOS; root
174 directory is specified by the "extfs" prefs item
175 - moved most initialization/deinitialization code to InitAll() and ExitAll()
176 in main.cpp
177 - added patches for NetBSD [Bernd Sieker]
178 - corrected TimerDateTime() in timer_unix.cpp and timer_beos.cpp
179 [Toshimitsu Tanaka]
180 - AmigaOS: fixed crash when gtlayout.library was not present
181 - AmigaOS: now compiles with GCC (Geek Gadgets)
182 - AmigaOS/clip_amiga.cpp: fixed small bug in CR->LF translation
183 [Giacomo Magnini]
184 - Unix: compilation of cpuemu.cpp is now split in 8 parts
185 - Unix: volume list in GTK prefs editor is reorderable
186 - Unix: added fbdev DGA support and SPARC assembly optimizations to UAE core
187 [Gwenole Beauchesne]
188
189 V0.7 (release 0.7-2) - 6.Oct.1999
190 - Added BasiliskII.spec for making RPMs [with assistance from Roman
191 Niewiarowski]
192 - Unix: "basilisk_ii_keycodes" renamed to "keycodes", default location of
193 keycodes file is now /usr/local/share/BasiliskII/keycodes
194 - Unix: improved the install target, added uninstall target
195 - Unix/Windows: fixed bugs in protocol removal [Lauri Pesonen]
196 - Unix/Linux/NetDriver: removed MAKEDEV, functionality now included in
197 Makefile ("make dev")
198 - Unix/sys_unix.cpp: Sys_open() checks whether an HFS volume is currently
199 mounted under Linux and tries to unmount it
200 - Unix/sys_unix.cpp: implemented SysAddDiskPrefs() for Linux (scans /etc/fstab
201 to find HFS volumes)
202 - Unix/sys_unix.cpp: implemented Sys(Prevent/Allow)Removal() [Ryan Cumming]
203 - Unix/main_unix.cpp: added call to gtk_set_locale() before gtk_init()
204 [Toshimitsu Tanaka]
205 - Unix/video_x.cpp: "dga" screen preferences now takes width and height as
206 parameters (e.g. dga/640/480), like "win" [Pablo Averbuj]
207 - Unix/video_x.cpp: Caps Lock behaves as expected [Pablo Averbuj]
208 - Unix/prefs_editor_gtk.cpp: made the window width/height widgets comboboxes
209 providing some useful defaults
210
211 V0.7 (alpha) - 25.Jul.1999
212 - with 32-bit clean ROMs, the CPU type is now reported as a 68030 (for those
213 OpenTransport fans :-)
214 - added new prefs item "nosound" to disable sound output
215 - sound output implemented for BeOS, Linux, Solaris and AmigaOS (requires
216 Sound Manager 3.x)
217 - dummy/audio_dummy.cpp: created
218 - dummy/prefs_dummy.cpp: created
219 - dummy/xpram_dummy.cpp: created
220 - macos_util.cpp: added FileDiskLayout()
221 - video.cpp: removed useless BlankMousePointer flag
222 - uae_cpu: updated to UAE 0.8.9
223 - uae_cpu/gencpu.c: fixed bug in CAS2, OpenTransport works now
224 - Unix: moved Linux- and FreeBSD-specific files to their respective
225 directories
226 - Unix: added 64-bit data types (needed by timer_unix.cpp)
227 - Unix: added keyboard translation method using raw keycodes instead of
228 keysyms (controlled by "keycodes" and "keycodefile" prefs items) which
229 doesn't depend on the selected keymap
230 - Unix: when running as root, Basilisk II tries to assign real-time priorities
231 to some threads
232 - Unix: calls to nanosleep() protected by autoconf define
233 - Unix/main_unix.cpp: tick thread replaced by POSIX.4 timer when possible
234 - Unix/timer_unix.cpp: uses POSIX.4 timing facilities when possible
235 - Unix/video_x.cpp: all X calls during emulation are now done from the redraw
236 thread which is also active in DGA mode; as a result,
237 XLockServer()/XUnlockServer() are no longer necessary
238 - Unix/sysdeps.h: changed C++ comments to C comments as this file is included
239 by some *.c files in uae_cpu [Brian J. Johnson]
240 - Unix/sysdeps.h: added unaligned access functions for SGI MIPSPro compiler
241 [Brian J. Johnson]
242 - Unix/Irix/unaligned.c: created [Brian J. Johnson]
243 - Windows: updated sources
244
245 V0.6 (alpha) - 12.Jul.1999
246 - Unix: Basilisk II now accepts a "-display <display>" argument to specify the
247 X display to use
248 - Unix: mounting floppies with Ctrl-F1 now works
249 - Unix/ether_linux.cpp: now works when ethertap is configured for multicast
250 support
251 - Unix/main_unix.cpp: XOpenDisplay() is now called from main()
252 - Unix/scsi_freebsd.cpp: added support for FreeBSD 2.x [Orlando Bassotto]
253 - Unix/posix_sem.cpp: updated [Orlando Bassotto]
254 - Unix/prefs_editor_gtk.cpp: serial pane recognizes FreeBSD serial/printer
255 devices [Orlando Bassotto]
256 - Unix/serial_unix.cpp: FreeBSD printer devices are recognized
257 [Orlando Bassotto]
258 - Unix/sys_unix.cpp: FreeBSD CD-ROM/floppy support, correct default serial
259 prefs for FreeBSD [Orlando Bassotto]
260 - Unix/sys_unix.cpp: fixed SysIsDiskInserted for Linux floppy
261 - Unix/FreeBSD/scsidump.cpp: added [Orlando Bassotto]
262
263 V0.6 (alpha) - 5.Jul.1999
264 - fixed mouse for Classic ROM and MacOS 6.x/7.x
265 - Unix/ether_linux.cpp: added ethertap support (see README for details)
266 - dummy/clip_dummy.cpp: created
267
268 V0.6 (alpha) - 2.Jul.1999
269 - rom_patches.cpp: added CheckROM() which has to be called before PatchROM()
270 - rom_patches.cpp: started ROM patches for Classic/SE ROMs
271 - adb.cpp: ADB handlers get ADBBase passed in a3
272 - adb.cpp: moved temporary data area to ADBBase+0x163 (Mac Classic mouse
273 handler wants it there)
274 - emul_op.cpp/EMUL_OP_CLKNOMEM: reading from the RTC time registers yields
275 the correct time and date
276 - uae_cpu/cpu_emulation.h: added FLAYOUT_NONE to disable frame buffer mapping
277 - uae_cpu/basilisk_glue.cpp: RAMBaseMac/ROMBaseMac are now set in Init680x0()
278 (instead of main_*.cpp)
279 - uae_cpu/memory.cpp: added support for Mac Plus/II memory maps and 24 bit
280 addressing
281 - uae_cpu/newcpu.cpp: re-implemented support for 68000/010 emulation
282 - uae_cpu/cpuopti.c: patched for egcs [Orlando Bassotto]
283 - main_*.cpp: added TwentyFourBitAddressing flag
284 - main_*.cpp: CPU type and addressing mode depends on ROM version
285 - main_*.cpp: tick thread changed to use new TimerDateTime() function
286 - include/video.h: VideoInit() takes "classic" parameter to select "Classic"
287 video mode (512x342, 1-bit)
288 - include/timer.h: new function TimerDateTime() to get local date/time in Mac
289 format
290 - Unix: support for FreeBSD [Orlando Bassotto]
291 - Unix/scsi_freebsd-cam.cpp: created [Orlando Bassotto]
292 - Unix/posix_sem.cpp: created [Orlando Bassotto]
293 - Unix/main_unix.cpp: added call to XF86DGAForkApp()
294 - Unix/video_x.cpp: support for Classic video mode and display on 1-bit
295 screens
296 - Unix/video_x.cpp: added check whether screen is really DGA capable
297 - Unix/video_x.cpp: added check for image endianess
298 - Unix/sys_unix.cpp: added replacement for Linux llseek() for platforms that
299 don't have it
300 - Unix/*.cpp: replaced sleep()/usleep() by nanosleep()
301 - Amiga/prefs_editor_amiga.cpp: ROM file selection via file requester didn't
302 work
303
304 V0.6 (alpha) - 22.Jun.1999
305 - fixed small compilation problems on BeOS/x86
306 - rsrc_patches.cpp: fixed for MacOS 7.6.1
307 - dummy/scsi_dummy.cpp: scsi_send_cmd() was missing timeout parameter
308 - Unix/video_x.cpp: fixed compilation problem on systems without DGA
309 - BeOS/prefs_editor_beos.cpp: it is now possible to drop ROM files on the
310 "ROM File" control
311 - BeOS/sys_beos.cpp: Basilisk II will not try to unmount volumes (from BeOS)
312 that are to be mounted read-only
313
314 V0.6 (alpha) - 20.Jun.1999
315 - scsi.cpp: added "timeout" parameter to scsi_send_cmd()
316 - scsi_*.cpp: fixed S/G table processing bug in scsi_send_cmd() (every entry
317 was written to/read from the same buffer address)
318 - Unix/scsi_linux.cpp: implemented
319 - Unix/video_x.cpp: new hotkeys:
320 Ctrl-Esc = emergency quit from DGA mode,
321 Ctrl-Tab = suspend DGA mode
322 - Unix/video_x.cpp: implemented VideoQuitFullScreen() (used by ErrorAlert())
323 - BeOS/video_beos.cpp: implemented VideoQuitFullScreen() (used by ErrorAlert())
324
325 V0.6 (alpha) - 19.Jun.1999
326 - sys_*.cpp: 400K DiskCopy disk images are now recognized (84 byte header)
327 - user_strings.cpp: added strings for GTK preferences editor
328 - Unix: implemented preferences editor (requires GTK)
329 - Unix: added "install" target to Makefile
330 - Unix: created minimal man page
331 - Unix/main_unix.cpp: ErrorAlert() and WarningAlert() pop up dialog boxes when
332 GTK is present
333 - BeOS/prefs_editor_beos.cpp: added "Create" button to volume list
334 - BeOS/prefs_editor_beos.cpp: "About" dialog added
335
336 V0.5 (alpha) - 13.Jun.1999
337 - prefs.cpp: added ZapPRAM()
338 - prefs.cpp: PrefsReplaceString() can now take an index
339 - user_strings.cpp: added strings for preferences editor
340 - prefs_editor_*.*: created
341 - sys.h: SysCDStop() now takes the MSF address of the lead-out track as a
342 parameter
343 - AmigaOS: start offset and size of devices is now given in blocks, not bytes
344 - AmigaOS: implemented preferences editor
345 - BeOS: implemented preferences editor
346 - AmigaOS/sys_amiga.cpp: added checks for NSD and 64-bit TD commands (not yet
347 used)
348 - AmigaOS/sys_amiga.cpp: implemented CD audio commands
349 - Unix/sys_unix.cpp: CD-ROM devices are opened with O_NONBLOCK flag
350 - Unix/sys_unix.cpp: using CDROM_DRIVE_STATUS to check for inserted disks if
351 drive supports it
352 - Unix/sys_unix.cpp: CD-ROM devices are closed and reopened on eject to clear
353 the driver's internal buffers
354 - Unix/video_x.cpp: added incremental refresh mode [David Lawrence]
355 - Unix/video_x.cpp: small changes to the DGA code
356
357 V0.5 (alpha) - 17.May 1999
358 - new "fpu" prefs item to enable/disable the (buggy) UAE FPU emulation
359 - Defaults for platform-specific prefs items can be set in the new
360 AddPlatformPrefsDefault() function which gets called by PrefsInit()
361 - added dummy audio component, so MacOS versions >=7.5 should be more stable
362 when running programs that try to do something with sound
363 - adb.cpp: relative mouse mode should work a bit better
364 - macos_util.cpp: new function HasMacStarted() to check Mac warm start flag
365 - macos_util.cpp: new function MountVolume() to aid implementation of manual
366 volume mounting
367 - cdrom.cpp: added CDROMMountVolume()
368 - BeOS: replaced "Mount floppy" menu item by submenu with list of all
369 removable volumes
370 - Win32: many fixes and improvements [Lauri Pesonen]
371
372 V0.5 (alpha) - 8.May 1999
373 - added information about GPL to all source files
374 - rom_patches.cpp: fixed one unaligned access problem (Sparc)
375 - replaced "off_t" by "loff_t" to allow 64 bit disk access under Linux
376 - created "dummy" platform directory containing generic "do-nothing" versions
377 of certain files to aid in testing and porting
378 - Unix: improved autoconf stuff and sysdeps.h
379 - Unix: now compiles under Solaris
380 - Unix/video_x.cpp: automatic SHM detection, fallback to XPutImage
381
382 V0.5 (alpha) - 26.Apr.1999
383 - main_*.cpp: ramsize is rounded down to 1MB boundary
384 - uae_cpu/memory.h: added "REGPARAM2" in more places [Lauri Pesonen]
385 - uae_cpu/memory.cpp: changed "Diff" variables from "uae_8 *" to "uae_u32"
386 [Lauri Pesonen]
387 - uae_cpu/memory.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
388 - uae_cpu/newcpu.h: added "REGPARAM2" in more places [Lauri Pesonen]
389 - uae_cpu/newcpu.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
390 - Windows/*: integrated updated Windows sources from Lauri Pesonen
391
392 V0.5 (alpha) - 25.Apr.1999
393 - prefs.cpp/PrefsRemoveItem(): deleting the last item now works
394 - uae_cpu/memory.cpp: changed "uae_u8 REGPARAM2 *func()" to
395 "uae_u8 *REGPARAM2 func()"
396 - Unix/ether_unix.cpp: implemented
397 - Unix/Linux/NetDriver: created
398 - Unix/video_x.cpp: added support for 32 bit screens, cleaned up VisualInfo
399 code
400 - BeOS/ether_beos.cpp: cleaned up the code
401 - BeOS/video_beos.cpp: full screen video mode and color depth can now be set
402 via prefs("scr/<mode>")
403
404 V0.4 (alpha) - 15.Apr.1999
405 - Added some literature references to the source files
406 - Modularized CPU engine: the interface of the CPU engine is now defined in
407 cpu_emulation.h, so different CPU engines can be substituted more easily
408 [as requested by Bill Huey]
409 - uae_cpu/gencpu.c: duplicate_carry() was missing in SUB and NBCD routines
410 - Unix: added autoconf stuff
411 - Unix: modified the makefile so it won't fail if cpuopti didn't work
412 [Daniel Thompson]
413
414 V0.4 (alpha) - 11.Apr.1999
415 - cdrom.cpp: find_hfs_partition() bailed out too soon when finding no "PN"
416 signature [Lauri Pesonen]
417 - prefs.cpp: prefs file allows more whitespace between keyword and value
418 [Lauri Pesonen]
419 - prefs.cpp: remodeled to allow platform-specific prefs items (list of
420 keywords is kept in table)
421 - video.cpp/cscSetEntries: luminance mapping uses integer instead of floating
422 point math
423 - video_*.cpp: on most systems, the frame buffer is allocated with two
424 additional lines as some ROM versions seem to write behind the frame buffer
425 proper
426 - BeOS/Unix/sysdeps.h: defined X86_ASSEMBLY on i386/GCC systems
427 - BeOS/Unix/sysdeps.h: redefined get/put_mem() functions to take and return
428 an uae_u32 value, added some more x86 optimizations
429 - Unix/serial_unix.cpp/kSERDBaudRate: rates between 57600 and 65535 result in
430 a rate of 57600 [Lauri Pesonen]
431
432 V0.4 (alpha) - 10.Apr.1999
433 - upgraded to UAE 0.8.8 CPU, CPU is now built with "gencpu", UAE sources moved
434 to "uae" directory
435 - new preferences item "rom" to specify the path of the ROM file
436 - new preferences item "ether" for Ethernet driver
437 - new INTFLAG_ETHER interrupt flag
438 - main_*.cpp: added ChoiceAlert()
439 - main_*.cpp: disabled UAE FPU (as it is buggy)
440 - serial_*.cpp: device_name is now a "const char *"
441 - serial_*.cpp: implemented monitor (#define MONITOR 1 to activate)
442 - *.h: changed "#ifdef _XXX_H_" to "#ifdef XXX_H" as symbols starting with an
443 underscore are reserved
444 - rom_patches.cpp: icon data moved to sony/disk/cdrom.cpp
445 - rom_patches.cpp: removed unnecessary a0/a1 save/restore from drivers
446 - slot_rom.cpp: removed unnecessary a0/a1 save/restore from drivers
447 - serial_defs.h: added error codes
448 - AmigaOS: the Kickstart ROM is no longer used to redirect NIL pointer
449 accesses as this crashes some machines (especially 68040-based); a scratch
450 memory block is used instead
451 - AmigaOS/serial_amiga.cpp: implemented
452 - AmigaOS/ether_amiga.cpp: implemented
453 - AmigaOS/sys_amiga.cpp: SysAddSerialPrefs() now returns real defaults
454 - AmigaOS/main_amiga.cpp: when the memory for the Mac RAM and ROM cannot be
455 allocated, an error message is displayed (instead of crashing)
456 - AmigaOS/main_amiga.cpp: interrupts are disabled during execution of an
457 EMUL_OP routine
458 - AmigaOS/asm_support.asm: the CTRL-C handler checks for pending AmigaDOS
459 operations
460 - AmigaOS/asm_support.asm: the interrupt signal exception is rethrown when the
461 interrupt level in EmulatedSR gets lowered while interrupts are pending
462 - BeOS: switched from project files to Be supplied makefile system
463 - BeOS/ether_beos.cpp: implemented
464 - BeOS/serial_beos.cpp: modem status of parallel device is returned as
465 (dsrEvent | dcdEvent | ctsEvent)
466 - BeOS/serial_beos.cpp: implemented kSERDBaudRate
467 - BeOS/serial_beos.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
468 - Unix/serial_unix.cpp: added support for parallel ports
469 - Unix/serial_unix.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
470 - Unix/video_x.cpp: pressing F12 and q will quit Basilisk II in DGA mode
471 (useful when it crashed)
472
473 V0.3 (alpha) - 14.Mar.1999
474 - Unix/video_x.cpp: added 15, 16 and 32 bit window modes [Bill Huey]
475 - BeOS/video_beos.cpp: "screen" prefs item is now either "win/<width>/<height>"
476 for window mode or "scr" for full-screen mode
477 - added documentation of preferences file format to README
478
479 V0.2 (alpha) - 11.Mar.1999
480 - tested with ROM versions 19 and 26
481 - prefs.cpp: renamed TYPE_BOOL to TYPE_BOOLEAN beacuse of name clash on BeOS
482 R4.1
483 - uae_memory.cpp: added support for frame buffer pixel type conversion in
484 virtual addressing mode, the Mac frame buffer layout now has to be specified
485 in MacFrameLayout (video.h)
486 - Unix/video_x.cpp: the "screen" prefs item is now read to select window mode
487 (with a specified window size) or DGA mode
488 - Unix/video_x.cpp: DGA mode supports 15, 16 and 32 bit modes (packed 24 bit
489 pixels don't work)
490 - Unix/Makefile.linux: added -D_REENTRANT to compiler flags
491
492 V0.2 (alpha) - 23.Jan.1999
493 - first alpha release