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root/cebix/BasiliskII/ChangeLog
Revision: 1.88
Committed: 2003-03-14T17:10:19Z (21 years, 8 months ago) by gbeauche
Branch: MAIN
CVS Tags: nigel-build-12, nigel-build-13, nigel-build-16, nigel-build-15
Changes since 1.87: +1 -0 lines
Log Message:
JIT compiler is integrated but not yet the default for Linux/x86 and
FreeBSD/x86.

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: integrated JIT compiler for Linux/x86 and FreeBSD/x86
5 - Unix: moved minimum autoconf support to 2.52+
6 - Unix: add large file support for 2+ GB hard disk images
7 - Unix: cleaned up pthread attributes [Brian Johnson]
8 - Unix: fixed floppy problems under Linux
9 - Unix: implemented "ignoresegv" feature on Linux/x86, Linux/ppc, Darwin/ppc
10 - Unix: serial port baud rates are now set correctly
11 - Unix: it is now possible to make the serial drivers pipe their input/output
12 to programs by using a '|' followed by a command line as the modem or
13 printer port setting (instead of a device name like '/dev/ttyS0')
14 [Brian Johnson]
15 - Unix: the option "--config FILE" tells B2 to use a different config file
16 - Unix: new prefs options "dsp" and "mixer" to set the OSS device names
17 instead of the hardcoded '/dev/dsp' and '/dev/mixer'
18
19 V1.0 (snapshot) - 15.Jan.2002
20 - added support for on-the-fly video resolution and depth switching, and
21 gamma tables
22 - fsave/frestore emulation under AmigaOS and NetBSD/m68k always behaves like
23 a 68882/68040 FPU, eliminating the need for 68060 FPU patches
24 - added support for platform-independant mutexes, used by adb.cpp for
25 thread-safe mouse handling
26 - the TIME_OFFSET constant has been replaced by a (portable) function
27 TimeToMacTime(); file dates in ExtFS should now be correct
28 - ADBInterrupt() is no longer called from the 60Hz interrupt but has its own
29 interrupt flag, potentially increasing the smoothness of mouse movement
30 - ether.cpp: implemented relatively platform-independant "AppleTalk over UDP"
31 mode that doesn't require any special kernel modules or network drivers but
32 can only interconnect instances of Basilisk II; this is enabled by setting
33 "udptunnel" to true
34 - Unix: windowed display mode supports different resolutions and color depths,
35 which can be switched on-the-fly
36 - Unix: Ctrl-F5 grabs mouse in windowed mode (enhanced compatibility with
37 games like flight simulators)
38 - Unix: X11 events are handled as soon as they arrive, outside of the 60Hz
39 video refresh raster
40 - Unix: audio sample rate, bit depth and channel count are adjustable in the
41 MacOS "Sound" control panel
42
43 V0.9 (release 0.9-1) - 31.May 2001
44 - final adjustments for 0.9 release
45
46 V0.9 (snapshot) - 29.May 2001
47 - added help for command line arguments, PrefsInit() now removes all processed
48 options
49 - serial_unix.cpp: input/output_thread_cancel weren't initialized
50 [Kolja Waschk]
51 - Unix: some performance improvements to VOSF screen update code
52 [Brian J. Johnson]
53 - Unix: renewed SIGSEGV support functions. Side effect: configure script
54 cleanups and probable Direct Addressing/VOSF support for other platforms
55 (NetBSD, AIX, OSF/1, Irix) [Gwenole Beauchesne]
56 - Unix: -Ofast option is supplied to MIPSPro compiler [Brian J. Johnson]
57 - Unix: workaround for IRIX pthreads bug in Delay_usec() [Brian J. Johnson]
58 - Unix: FreeBSD configure script cleanups [Michael Alyn Miller]
59 - Unix: ether_linux.cpp moved and renamed to ether_unix.cpp, now also works
60 with the tap driver under FreeBSD [Michael Alyn Miller]
61 - BeOS: fixed some bugs in the extfs file types handling
62 - AmigaOS: SCSI buffer type can be selected
63
64 V0.9 (snapshot) - 17.Feb.2001
65 - adapted for cxmon V3.0 which is now the required minimum
66 - UAE cpu: fixed a bug in the memory handlers preventing from correctly
67 updating 15 and 16 bpp displays on big endian systems
68 - Unix: added (experimental) real addressing mode [Gwenole Beauchesne]
69 (activated through the "--enable-addressing=real" configure option)
70 - Unix: added direct addressing mode [Gwenole Beauchesne] (default addressing
71 mode, if possible)
72 - Unix: added screen updates on SEGV signals [Gwenole Beauchesne] (activated
73 through the "--enable-vosf" configure option)
74 - Unix: added IRIX audio driver [Brian J. Johnson]
75 - Unix: improved timing of periodic threads
76 - Unix: command line options now use '--'-prefix, e.g. "--rominfo"
77 - AmigaOS: enabled floppy support, fixed floppy bugs [Jürgen Lachmann]
78 - AmigaOS: Amiga mouse pointer is hidden inside windowed Mac displays
79 - AmigaOS/sys_amiga.cpp: workaround for 2060scsi.device bug when when reading
80 from CD-ROM [Jürgen Lachmann]
81 - AmigaOS/prefs_editor_amiga.cpp: fixed bug when adding volumes
82 [Jürgen Lachmann]
83 - AmigaOS: added MacsBug support (tested with MacsBug6.6.1), fixed
84 <move sr,(sp)> bug [Jürgen Lachmann]
85 - AmigaOS: disabled 68060 Super Bypass mode because of CPU bug triggered by
86 MacOS 8
87 - AmigaOS: implemented XPRAM watchdog task
88 - AmigaOS/Unix/extfs_*.cpp: .finf helper file now stores complete
89 FInfo/FXInfo, replaced get/set_finder_*() functions by get/set_finfo()
90 - AmigaOS/Unix: it's possible to specify preferences items on the command line
91 - BeOS: implemented the "powerrom_cpu" CPU engine for BeOS/PPC that uses the
92 680x0 emulator contained in an Apple PowerMac ROM to run Basilisk II (ca.
93 4x speed improvement); when running on a BeBox, a PCI PowerMac ROM image is
94 needed to use this (the path name of the ROM file can be set with the
95 preferences item "powerrom", default is "PowerROM")
96 - include/macos_util.h: defines FOURCC() macro to make MacOS-like
97 four-character-codes, replaced most instances of multi-character constants
98 in the sources by this macro to avoid compiler warnings
99 - cdrom.cpp: implemented Status(6) call (return format list) [Landon Fuller]
100 - Imported some changes from the Windows port, most notably FPU fixes and the
101 1Hz interrupt [Lauri Pesonen]
102 - Ported Lauri Pesonen's FPU core to GCC/i386 [Gwenole Beauchesne]
103
104 V0.8 (snapshot) - 13.Jul.2000
105 - Unix: runs natively on NetBSD/m68k
106 - Unix: compiles without pthreads, but without serial/ethernet/audio support
107 - Unix: "--without-mon" configure option now works
108 - Unix/video_x.cpp: DGA and SHM are only tried on local X11 displays
109 - Unix/video_x.cpp: re-integrated old window update method; frameskip=0
110 ("Dynamic") selects new method, other values select old method
111 - Unix/prefs_editor_unix.cpp: new "Input" pane, containing keycode and mouse
112 wheel options
113 - AmigaOS: added support for CyberGraphX [Jürgen Lachmann]
114 - audio.cpp: audio_data is cleared on reset [Lauri Pesonen]
115 - prefs.cpp: empty string prefs items could be written to prefs file but not
116 read back correctly
117 - clip_*.cpp: added prefs item "noclipconversion" for turning off charset
118 conversion of text clips (only CR->LF gets translated) [Toshimitsu Tanaka]
119
120 V0.8 (snapshot) - 14.Mar.2000
121 - Unix/video_x.cpp: new window refresh code [Samuel Lander]
122 - Unix/timer_unix.cpp: fixed time zone handling under Linux and SVR4
123
124 V0.8 (release 0.8-1) - 30.Jan.2000
125 - extfs: extended size of finf helper files to 32 bytes to eventually allow
126 storing the complete FInfo/FXInfo in it
127
128 V0.8 (snapshot) - 22.Dec.1999
129 - imported UAE CPU 0.8.10 changes
130 - new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu and
131 Mac2Mac_memcpy
132 - extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary IOParam
133 block was not in Mac address space and FSItem parent IDs didn't get swapped)
134 [Lauri Pesonen]
135 - extfs.cpp: several fixes [Lauri Pesonen]
136 - some provisions for using UAE CPU compiler (doesn't work yet)
137 - video_x.cpp: XFree86 VidMode extension is used to switch modes in DGA mode
138
139 V0.8 (snapshot) - 2.Nov.1999
140 - fixed many UAE FPU bugs [Lauri Pesonen]
141 - added replacement for BlockMove() trap
142 - removed Windows sources from the source archive; a version of these that
143 actually compiles and works can be downloaded from Lauri Pesonen's site
144 - removed the MemoryDispatch() replacement routine; the routine in the ROM is
145 now always used; this fixes the MacOS 8 Finder copying bug and also most
146 "unimplemented trap" errors on MacOS bootup; yeah :-)
147 - a warning is issued if the ROM seems to require an FPU but FPU emulation is
148 turned off
149 - medium removal is allowed in CDROMExit()
150 - added (incomplete) emulation of 68040 instructions (CINV, CPUSH,
151 MOVE16 (Ax)+,(Ay)+, and FPU stack frames), enough to boot MacOS
152 - UAE CPU: opcode routines no longer return the cycle count
153 - extfs.cpp: fixed bug with fsResolveWDCB in fs_get_wd_info()
154 - Unix: added support for ESD audio output; merged with OSS audio and put in
155 a new "audio_oss_esd.cpp" file which is also used under FreeBSD 3.x
156 - Unix: added mkinstalldirs to "make install" target
157 - Unix: cleaned up the configure script
158 - Unix: ROM breakpoint can be specified with "-break" command line argument
159 - Unix: "-rominfo" command line argument to print information about ROM
160 version and tables
161 - Unix: ExtFS supports resource forks and Finder info (these are kept in
162 hidden ".finf" and ".rsrc" directories)
163 - Unix/audio_oss_esd.cpp: AudioStatus is re-set after determining audio
164 device capabilities (actual sample rate is also determined)
165 [Alexander R. Pruss]
166 - Unix/audio_oss_esd.cpp: "silence" in 8-bit mode used wrong fill value
167 (0 instead of 0x80) [Alexander R. Pruss]
168 - Unix/video_x.cpp: added mouse wheel support [Alexander R. Pruss]
169 - Unix/sys_unix.cpp: device size is read correctly under Linux
170 - AmigaOS: removed support for SAS/C
171 - AmigaOS/sys_amiga.cpp: supports 64-bit device I/O (NSD)
172 - AmigaOS/sys_amiga.cpp: device block size is respected on writes
173
174 V0.8 (snapshot) - 21.Oct.1999
175 - sony.cpp/disk.cpp/cdrom.cpp: disk insertions are now checked for by an
176 interrupt routine
177 - localizable strings are now split into a common and a platform-specific set
178 - added external file system to access host OS files from the MacOS; root
179 directory is specified by the "extfs" prefs item
180 - moved most initialization/deinitialization code to InitAll() and ExitAll()
181 in main.cpp
182 - added patches for NetBSD [Bernd Sieker]
183 - corrected TimerDateTime() in timer_unix.cpp and timer_beos.cpp
184 [Toshimitsu Tanaka]
185 - AmigaOS: fixed crash when gtlayout.library was not present
186 - AmigaOS: now compiles with GCC (Geek Gadgets)
187 - AmigaOS/clip_amiga.cpp: fixed small bug in CR->LF translation
188 [Giacomo Magnini]
189 - Unix: compilation of cpuemu.cpp is now split in 8 parts
190 - Unix: volume list in GTK prefs editor is reorderable
191 - Unix: added fbdev DGA support and SPARC assembly optimizations to UAE core
192 [Gwenole Beauchesne]
193
194 V0.7 (release 0.7-2) - 6.Oct.1999
195 - Added BasiliskII.spec for making RPMs [with assistance from Roman
196 Niewiarowski]
197 - Unix: "basilisk_ii_keycodes" renamed to "keycodes", default location of
198 keycodes file is now /usr/local/share/BasiliskII/keycodes
199 - Unix: improved the install target, added uninstall target
200 - Unix/Windows: fixed bugs in protocol removal [Lauri Pesonen]
201 - Unix/Linux/NetDriver: removed MAKEDEV, functionality now included in
202 Makefile ("make dev")
203 - Unix/sys_unix.cpp: Sys_open() checks whether an HFS volume is currently
204 mounted under Linux and tries to unmount it
205 - Unix/sys_unix.cpp: implemented SysAddDiskPrefs() for Linux (scans /etc/fstab
206 to find HFS volumes)
207 - Unix/sys_unix.cpp: implemented Sys(Prevent/Allow)Removal() [Ryan Cumming]
208 - Unix/main_unix.cpp: added call to gtk_set_locale() before gtk_init()
209 [Toshimitsu Tanaka]
210 - Unix/video_x.cpp: "dga" screen preferences now takes width and height as
211 parameters (e.g. dga/640/480), like "win" [Pablo Averbuj]
212 - Unix/video_x.cpp: Caps Lock behaves as expected [Pablo Averbuj]
213 - Unix/prefs_editor_gtk.cpp: made the window width/height widgets comboboxes
214 providing some useful defaults
215
216 V0.7 (alpha) - 25.Jul.1999
217 - with 32-bit clean ROMs, the CPU type is now reported as a 68030 (for those
218 OpenTransport fans :-)
219 - added new prefs item "nosound" to disable sound output
220 - sound output implemented for BeOS, Linux, Solaris and AmigaOS (requires
221 Sound Manager 3.x)
222 - dummy/audio_dummy.cpp: created
223 - dummy/prefs_dummy.cpp: created
224 - dummy/xpram_dummy.cpp: created
225 - macos_util.cpp: added FileDiskLayout()
226 - video.cpp: removed useless BlankMousePointer flag
227 - uae_cpu: updated to UAE 0.8.9
228 - uae_cpu/gencpu.c: fixed bug in CAS2, OpenTransport works now
229 - Unix: moved Linux- and FreeBSD-specific files to their respective
230 directories
231 - Unix: added 64-bit data types (needed by timer_unix.cpp)
232 - Unix: added keyboard translation method using raw keycodes instead of
233 keysyms (controlled by "keycodes" and "keycodefile" prefs items) which
234 doesn't depend on the selected keymap
235 - Unix: when running as root, Basilisk II tries to assign real-time priorities
236 to some threads
237 - Unix: calls to nanosleep() protected by autoconf define
238 - Unix/main_unix.cpp: tick thread replaced by POSIX.4 timer when possible
239 - Unix/timer_unix.cpp: uses POSIX.4 timing facilities when possible
240 - Unix/video_x.cpp: all X calls during emulation are now done from the redraw
241 thread which is also active in DGA mode; as a result,
242 XLockServer()/XUnlockServer() are no longer necessary
243 - Unix/sysdeps.h: changed C++ comments to C comments as this file is included
244 by some *.c files in uae_cpu [Brian J. Johnson]
245 - Unix/sysdeps.h: added unaligned access functions for SGI MIPSPro compiler
246 [Brian J. Johnson]
247 - Unix/Irix/unaligned.c: created [Brian J. Johnson]
248 - Windows: updated sources
249
250 V0.6 (alpha) - 12.Jul.1999
251 - Unix: Basilisk II now accepts a "-display <display>" argument to specify the
252 X display to use
253 - Unix: mounting floppies with Ctrl-F1 now works
254 - Unix/ether_linux.cpp: now works when ethertap is configured for multicast
255 support
256 - Unix/main_unix.cpp: XOpenDisplay() is now called from main()
257 - Unix/scsi_freebsd.cpp: added support for FreeBSD 2.x [Orlando Bassotto]
258 - Unix/posix_sem.cpp: updated [Orlando Bassotto]
259 - Unix/prefs_editor_gtk.cpp: serial pane recognizes FreeBSD serial/printer
260 devices [Orlando Bassotto]
261 - Unix/serial_unix.cpp: FreeBSD printer devices are recognized
262 [Orlando Bassotto]
263 - Unix/sys_unix.cpp: FreeBSD CD-ROM/floppy support, correct default serial
264 prefs for FreeBSD [Orlando Bassotto]
265 - Unix/sys_unix.cpp: fixed SysIsDiskInserted for Linux floppy
266 - Unix/FreeBSD/scsidump.cpp: added [Orlando Bassotto]
267
268 V0.6 (alpha) - 5.Jul.1999
269 - fixed mouse for Classic ROM and MacOS 6.x/7.x
270 - Unix/ether_linux.cpp: added ethertap support (see README for details)
271 - dummy/clip_dummy.cpp: created
272
273 V0.6 (alpha) - 2.Jul.1999
274 - rom_patches.cpp: added CheckROM() which has to be called before PatchROM()
275 - rom_patches.cpp: started ROM patches for Classic/SE ROMs
276 - adb.cpp: ADB handlers get ADBBase passed in a3
277 - adb.cpp: moved temporary data area to ADBBase+0x163 (Mac Classic mouse
278 handler wants it there)
279 - emul_op.cpp/EMUL_OP_CLKNOMEM: reading from the RTC time registers yields
280 the correct time and date
281 - uae_cpu/cpu_emulation.h: added FLAYOUT_NONE to disable frame buffer mapping
282 - uae_cpu/basilisk_glue.cpp: RAMBaseMac/ROMBaseMac are now set in Init680x0()
283 (instead of main_*.cpp)
284 - uae_cpu/memory.cpp: added support for Mac Plus/II memory maps and 24 bit
285 addressing
286 - uae_cpu/newcpu.cpp: re-implemented support for 68000/010 emulation
287 - uae_cpu/cpuopti.c: patched for egcs [Orlando Bassotto]
288 - main_*.cpp: added TwentyFourBitAddressing flag
289 - main_*.cpp: CPU type and addressing mode depends on ROM version
290 - main_*.cpp: tick thread changed to use new TimerDateTime() function
291 - include/video.h: VideoInit() takes "classic" parameter to select "Classic"
292 video mode (512x342, 1-bit)
293 - include/timer.h: new function TimerDateTime() to get local date/time in Mac
294 format
295 - Unix: support for FreeBSD [Orlando Bassotto]
296 - Unix/scsi_freebsd-cam.cpp: created [Orlando Bassotto]
297 - Unix/posix_sem.cpp: created [Orlando Bassotto]
298 - Unix/main_unix.cpp: added call to XF86DGAForkApp()
299 - Unix/video_x.cpp: support for Classic video mode and display on 1-bit
300 screens
301 - Unix/video_x.cpp: added check whether screen is really DGA capable
302 - Unix/video_x.cpp: added check for image endianess
303 - Unix/sys_unix.cpp: added replacement for Linux llseek() for platforms that
304 don't have it
305 - Unix/*.cpp: replaced sleep()/usleep() by nanosleep()
306 - Amiga/prefs_editor_amiga.cpp: ROM file selection via file requester didn't
307 work
308
309 V0.6 (alpha) - 22.Jun.1999
310 - fixed small compilation problems on BeOS/x86
311 - rsrc_patches.cpp: fixed for MacOS 7.6.1
312 - dummy/scsi_dummy.cpp: scsi_send_cmd() was missing timeout parameter
313 - Unix/video_x.cpp: fixed compilation problem on systems without DGA
314 - BeOS/prefs_editor_beos.cpp: it is now possible to drop ROM files on the
315 "ROM File" control
316 - BeOS/sys_beos.cpp: Basilisk II will not try to unmount volumes (from BeOS)
317 that are to be mounted read-only
318
319 V0.6 (alpha) - 20.Jun.1999
320 - scsi.cpp: added "timeout" parameter to scsi_send_cmd()
321 - scsi_*.cpp: fixed S/G table processing bug in scsi_send_cmd() (every entry
322 was written to/read from the same buffer address)
323 - Unix/scsi_linux.cpp: implemented
324 - Unix/video_x.cpp: new hotkeys:
325 Ctrl-Esc = emergency quit from DGA mode,
326 Ctrl-Tab = suspend DGA mode
327 - Unix/video_x.cpp: implemented VideoQuitFullScreen() (used by ErrorAlert())
328 - BeOS/video_beos.cpp: implemented VideoQuitFullScreen() (used by ErrorAlert())
329
330 V0.6 (alpha) - 19.Jun.1999
331 - sys_*.cpp: 400K DiskCopy disk images are now recognized (84 byte header)
332 - user_strings.cpp: added strings for GTK preferences editor
333 - Unix: implemented preferences editor (requires GTK)
334 - Unix: added "install" target to Makefile
335 - Unix: created minimal man page
336 - Unix/main_unix.cpp: ErrorAlert() and WarningAlert() pop up dialog boxes when
337 GTK is present
338 - BeOS/prefs_editor_beos.cpp: added "Create" button to volume list
339 - BeOS/prefs_editor_beos.cpp: "About" dialog added
340
341 V0.5 (alpha) - 13.Jun.1999
342 - prefs.cpp: added ZapPRAM()
343 - prefs.cpp: PrefsReplaceString() can now take an index
344 - user_strings.cpp: added strings for preferences editor
345 - prefs_editor_*.*: created
346 - sys.h: SysCDStop() now takes the MSF address of the lead-out track as a
347 parameter
348 - AmigaOS: start offset and size of devices is now given in blocks, not bytes
349 - AmigaOS: implemented preferences editor
350 - BeOS: implemented preferences editor
351 - AmigaOS/sys_amiga.cpp: added checks for NSD and 64-bit TD commands (not yet
352 used)
353 - AmigaOS/sys_amiga.cpp: implemented CD audio commands
354 - Unix/sys_unix.cpp: CD-ROM devices are opened with O_NONBLOCK flag
355 - Unix/sys_unix.cpp: using CDROM_DRIVE_STATUS to check for inserted disks if
356 drive supports it
357 - Unix/sys_unix.cpp: CD-ROM devices are closed and reopened on eject to clear
358 the driver's internal buffers
359 - Unix/video_x.cpp: added incremental refresh mode [David Lawrence]
360 - Unix/video_x.cpp: small changes to the DGA code
361
362 V0.5 (alpha) - 17.May 1999
363 - new "fpu" prefs item to enable/disable the (buggy) UAE FPU emulation
364 - Defaults for platform-specific prefs items can be set in the new
365 AddPlatformPrefsDefault() function which gets called by PrefsInit()
366 - added dummy audio component, so MacOS versions >=7.5 should be more stable
367 when running programs that try to do something with sound
368 - adb.cpp: relative mouse mode should work a bit better
369 - macos_util.cpp: new function HasMacStarted() to check Mac warm start flag
370 - macos_util.cpp: new function MountVolume() to aid implementation of manual
371 volume mounting
372 - cdrom.cpp: added CDROMMountVolume()
373 - BeOS: replaced "Mount floppy" menu item by submenu with list of all
374 removable volumes
375 - Win32: many fixes and improvements [Lauri Pesonen]
376
377 V0.5 (alpha) - 8.May 1999
378 - added information about GPL to all source files
379 - rom_patches.cpp: fixed one unaligned access problem (Sparc)
380 - replaced "off_t" by "loff_t" to allow 64 bit disk access under Linux
381 - created "dummy" platform directory containing generic "do-nothing" versions
382 of certain files to aid in testing and porting
383 - Unix: improved autoconf stuff and sysdeps.h
384 - Unix: now compiles under Solaris
385 - Unix/video_x.cpp: automatic SHM detection, fallback to XPutImage
386
387 V0.5 (alpha) - 26.Apr.1999
388 - main_*.cpp: ramsize is rounded down to 1MB boundary
389 - uae_cpu/memory.h: added "REGPARAM2" in more places [Lauri Pesonen]
390 - uae_cpu/memory.cpp: changed "Diff" variables from "uae_8 *" to "uae_u32"
391 [Lauri Pesonen]
392 - uae_cpu/memory.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
393 - uae_cpu/newcpu.h: added "REGPARAM2" in more places [Lauri Pesonen]
394 - uae_cpu/newcpu.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
395 - Windows/*: integrated updated Windows sources from Lauri Pesonen
396
397 V0.5 (alpha) - 25.Apr.1999
398 - prefs.cpp/PrefsRemoveItem(): deleting the last item now works
399 - uae_cpu/memory.cpp: changed "uae_u8 REGPARAM2 *func()" to
400 "uae_u8 *REGPARAM2 func()"
401 - Unix/ether_unix.cpp: implemented
402 - Unix/Linux/NetDriver: created
403 - Unix/video_x.cpp: added support for 32 bit screens, cleaned up VisualInfo
404 code
405 - BeOS/ether_beos.cpp: cleaned up the code
406 - BeOS/video_beos.cpp: full screen video mode and color depth can now be set
407 via prefs("scr/<mode>")
408
409 V0.4 (alpha) - 15.Apr.1999
410 - Added some literature references to the source files
411 - Modularized CPU engine: the interface of the CPU engine is now defined in
412 cpu_emulation.h, so different CPU engines can be substituted more easily
413 [as requested by Bill Huey]
414 - uae_cpu/gencpu.c: duplicate_carry() was missing in SUB and NBCD routines
415 - Unix: added autoconf stuff
416 - Unix: modified the makefile so it won't fail if cpuopti didn't work
417 [Daniel Thompson]
418
419 V0.4 (alpha) - 11.Apr.1999
420 - cdrom.cpp: find_hfs_partition() bailed out too soon when finding no "PN"
421 signature [Lauri Pesonen]
422 - prefs.cpp: prefs file allows more whitespace between keyword and value
423 [Lauri Pesonen]
424 - prefs.cpp: remodeled to allow platform-specific prefs items (list of
425 keywords is kept in table)
426 - video.cpp/cscSetEntries: luminance mapping uses integer instead of floating
427 point math
428 - video_*.cpp: on most systems, the frame buffer is allocated with two
429 additional lines as some ROM versions seem to write behind the frame buffer
430 proper
431 - BeOS/Unix/sysdeps.h: defined X86_ASSEMBLY on i386/GCC systems
432 - BeOS/Unix/sysdeps.h: redefined get/put_mem() functions to take and return
433 an uae_u32 value, added some more x86 optimizations
434 - Unix/serial_unix.cpp/kSERDBaudRate: rates between 57600 and 65535 result in
435 a rate of 57600 [Lauri Pesonen]
436
437 V0.4 (alpha) - 10.Apr.1999
438 - upgraded to UAE 0.8.8 CPU, CPU is now built with "gencpu", UAE sources moved
439 to "uae" directory
440 - new preferences item "rom" to specify the path of the ROM file
441 - new preferences item "ether" for Ethernet driver
442 - new INTFLAG_ETHER interrupt flag
443 - main_*.cpp: added ChoiceAlert()
444 - main_*.cpp: disabled UAE FPU (as it is buggy)
445 - serial_*.cpp: device_name is now a "const char *"
446 - serial_*.cpp: implemented monitor (#define MONITOR 1 to activate)
447 - *.h: changed "#ifdef _XXX_H_" to "#ifdef XXX_H" as symbols starting with an
448 underscore are reserved
449 - rom_patches.cpp: icon data moved to sony/disk/cdrom.cpp
450 - rom_patches.cpp: removed unnecessary a0/a1 save/restore from drivers
451 - slot_rom.cpp: removed unnecessary a0/a1 save/restore from drivers
452 - serial_defs.h: added error codes
453 - AmigaOS: the Kickstart ROM is no longer used to redirect NIL pointer
454 accesses as this crashes some machines (especially 68040-based); a scratch
455 memory block is used instead
456 - AmigaOS/serial_amiga.cpp: implemented
457 - AmigaOS/ether_amiga.cpp: implemented
458 - AmigaOS/sys_amiga.cpp: SysAddSerialPrefs() now returns real defaults
459 - AmigaOS/main_amiga.cpp: when the memory for the Mac RAM and ROM cannot be
460 allocated, an error message is displayed (instead of crashing)
461 - AmigaOS/main_amiga.cpp: interrupts are disabled during execution of an
462 EMUL_OP routine
463 - AmigaOS/asm_support.asm: the CTRL-C handler checks for pending AmigaDOS
464 operations
465 - AmigaOS/asm_support.asm: the interrupt signal exception is rethrown when the
466 interrupt level in EmulatedSR gets lowered while interrupts are pending
467 - BeOS: switched from project files to Be supplied makefile system
468 - BeOS/ether_beos.cpp: implemented
469 - BeOS/serial_beos.cpp: modem status of parallel device is returned as
470 (dsrEvent | dcdEvent | ctsEvent)
471 - BeOS/serial_beos.cpp: implemented kSERDBaudRate
472 - BeOS/serial_beos.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
473 - Unix/serial_unix.cpp: added support for parallel ports
474 - Unix/serial_unix.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
475 - Unix/video_x.cpp: pressing F12 and q will quit Basilisk II in DGA mode
476 (useful when it crashed)
477
478 V0.3 (alpha) - 14.Mar.1999
479 - Unix/video_x.cpp: added 15, 16 and 32 bit window modes [Bill Huey]
480 - BeOS/video_beos.cpp: "screen" prefs item is now either "win/<width>/<height>"
481 for window mode or "scr" for full-screen mode
482 - added documentation of preferences file format to README
483
484 V0.2 (alpha) - 11.Mar.1999
485 - tested with ROM versions 19 and 26
486 - prefs.cpp: renamed TYPE_BOOL to TYPE_BOOLEAN beacuse of name clash on BeOS
487 R4.1
488 - uae_memory.cpp: added support for frame buffer pixel type conversion in
489 virtual addressing mode, the Mac frame buffer layout now has to be specified
490 in MacFrameLayout (video.h)
491 - Unix/video_x.cpp: the "screen" prefs item is now read to select window mode
492 (with a specified window size) or DGA mode
493 - Unix/video_x.cpp: DGA mode supports 15, 16 and 32 bit modes (packed 24 bit
494 pixels don't work)
495 - Unix/Makefile.linux: added -D_REENTRANT to compiler flags
496
497 V0.2 (alpha) - 23.Jan.1999
498 - first alpha release