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Comparing BasiliskII/ChangeLog (file contents):
Revision 1.51 by cebix, 2001-03-11T13:21:38Z vs.
Revision 1.93 by gbeauche, 2006-04-30T21:49:50Z

#	Line 1 | Line 1
1	<	V0.9 - <insert date>
2	<	- Unix: some performance improvements to VOSF screen update code
3	<	[Brian J. Johnson]
1	>	V1.0 (snapshot) - <date>
2	>	- fixed support for volumes larger than 4 GB
3	>	- fixed the problem with Ticks getting incremented on every interrupt, not
4	>	just 60Hz (e.g. moving the mouse made the caret blink faster)
5	>	- backport "idlewait" feature from SheepShaver
6	>	- JIT: integrated dynamic translator for Linux/x86 and FreeBSD/x86
7	>	- JIT: ported backend to support Linux/x86_64 (AMD64 and EM64T platforms)
8	>	- JIT: fixed translation through constant jumps ("jitinline" config option)
9	>	- JIT: improve detection of newer CPUs based on the P4 core but
10	>	fallback to a safe default, if necessary
11	>	- Unix: moved minimum autoconf support to 2.52+
12	>	- Unix: add large file support for 2+ GB hard disk images
13	>	- Unix: cleaned up pthread attributes [Brian Johnson]
14	>	- Unix: fixed floppy problems under Linux
15	>	- Unix: implemented "ignoresegv" feature on Linux/x86, Linux/ppc, Darwin/ppc
16	>	- Unix: serial port baud rates are now set correctly
17	>	- Unix: it is now possible to make the serial drivers pipe their input/output
18	>	to programs by using a '|' followed by a command line as the modem or
19	>	printer port setting (instead of a device name like '/dev/ttyS0')
20	>	[Brian Johnson]
21	>	- Unix: the option "--config FILE" tells B2 to use a different config file
22	>	- Unix: new prefs options "dsp" and "mixer" to set the OSS device names
23	>	instead of the hardcoded '/dev/dsp' and '/dev/mixer'
24	>	- Unix: new ether prefs option 'tun' to use a TUN/TAP interface. The
25	>	configure script used can be overriden with "etherconfig"
26	>	- Unix: SDL audio and video output are now available in option
27	>	- Unix: sheep_net driver ported to kernel 2.6 (patches from Mac-On-Linux)
28	>	- Unix: fix network code to work correctly on 64-bit platforms
29	>	- Unix: add user-mode network emulation stack, enabled with 'slirp'
30	>	- Unix: implement X11 to MacOS exchange of text through the clipboard
31	>	- Unix: improve overall responsiveness on NetBSD platforms
32	>	- Unix: fix GUI to build with newer GTK+2
33	>	- Unix: fix crash when exitting the GUI early
34	>	- Unix: fix fullscreen DGA mode with the VidMode extension
35	>	- Windows: a new port derived from Lauri's work is now available
36	>
37	>	V1.0 (snapshot) - 15.Jan.2002
38	>	- added support for on-the-fly video resolution and depth switching, and
39	>	gamma tables
40	>	- fsave/frestore emulation under AmigaOS and NetBSD/m68k always behaves like
41	>	a 68882/68040 FPU, eliminating the need for 68060 FPU patches
42	>	- added support for platform-independant mutexes, used by adb.cpp for
43	>	thread-safe mouse handling
44	>	- the TIME_OFFSET constant has been replaced by a (portable) function
45	>	TimeToMacTime(); file dates in ExtFS should now be correct
46	>	- ADBInterrupt() is no longer called from the 60Hz interrupt but has its own
47	>	interrupt flag, potentially increasing the smoothness of mouse movement
48	>	- ether.cpp: implemented relatively platform-independant "AppleTalk over UDP"
49	>	mode that doesn't require any special kernel modules or network drivers but
50	>	can only interconnect instances of Basilisk II; this is enabled by setting
51	>	"udptunnel" to true
52	>	- Unix: windowed display mode supports different resolutions and color depths,
53	>	which can be switched on-the-fly
54	>	- Unix: Ctrl-F5 grabs mouse in windowed mode (enhanced compatibility with
55	>	games like flight simulators)
56	>	- Unix: X11 events are handled as soon as they arrive, outside of the 60Hz
57	>	video refresh raster
58	>	- Unix: audio sample rate, bit depth and channel count are adjustable in the
59	>	MacOS "Sound" control panel
60	>
61	>	V0.9 (release 0.9-1) - 31.May 2001
62	>	- final adjustments for 0.9 release
63	>
64	>	V0.9 (snapshot) - 29.May 2001
65	>	- added help for command line arguments, PrefsInit() now removes all processed
66	>	options
67	>	- serial_unix.cpp: input/output_thread_cancel weren't initialized
68	>	[Kolja Waschk]
69	>	- Unix: some performance improvements to VOSF screen update code
70	>	[Brian J. Johnson]
71	>	- Unix: renewed SIGSEGV support functions. Side effect: configure script
72	>	cleanups and probable Direct Addressing/VOSF support for other platforms
73	>	(NetBSD, AIX, OSF/1, Irix) [Gwenole Beauchesne]
74	>	- Unix: -Ofast option is supplied to MIPSPro compiler [Brian J. Johnson]
75	>	- Unix: workaround for IRIX pthreads bug in Delay_usec() [Brian J. Johnson]
76	>	- Unix: FreeBSD configure script cleanups [Michael Alyn Miller]
77	>	- Unix: ether_linux.cpp moved and renamed to ether_unix.cpp, now also works
78	>	with the tap driver under FreeBSD [Michael Alyn Miller]
79	>	- BeOS: fixed some bugs in the extfs file types handling
80	>	- AmigaOS: SCSI buffer type can be selected
81
82		V0.9 (snapshot) - 17.Feb.2001
83	<	- adapted for mon V3.0 which is now the required minimum
84	<	- UAE cpu: fixed a bug in the memory handlers preventing from
85	<	correctly updating 15 and 16 bpp displays on big endian systems
86	<	- Unix: added (experimental) real addressing mode [Gwenole Beauchesne]
87	<	(activated through the "--enable-addressing=real" configure option)
88	<	- Unix: added direct addressing mode [Gwenole Beauchesne]
89	<	(default addressing mode, if possible)
90	<	- Unix: added screen updates on SEGV signals [Gwenole Beauchesne]
91	<	(activated through the "--enable-vosf" configure option)
92	<	- Unix: added IRIX audio driver [Brian J. Johnson]
93	<	- Unix: improved timing of periodic threads
94	<	- Unix: command line options now use '--'-prefix, e.g. "--rominfo"
95	<	- AmigaOS: enabled floppy support, fixed floppy bugs [Jürgen Lachmann]
96	<	- AmigaOS: Amiga mouse pointer is hidden inside windowed Mac displays
97	<	- AmigaOS/sys_amiga.cpp: workaround for 2060scsi.device bug when
98	<	when reading from CD-ROM [Jürgen Lachmann]
99	<	- AmigaOS/prefs_editor_amiga.cpp: fixed bug when adding volumes
100	<	[Jürgen Lachmann]
101	<	- AmigaOS: added MacsBug support (tested with MacsBug6.6.1),
102	<	fixed <move sr,(sp)> bug [Jürgen Lachmann]
103	<	- AmigaOS: disabled 68060 Super Bypass mode because of CPU bug triggered
104	<	by MacOS 8
105	<	- AmigaOS: implemented XPRAM watchdog task
106	<	- AmigaOS/Unix/extfs_*.cpp: .finf helper file now stores complete
107	<	FInfo/FXInfo, replaced get/set_finder_*() functions by get/set_finfo()
108	<	- AmigaOS/Unix: it's possible to specify preferences items on the
109	<	command line
110	<	- BeOS: implemented the "powerrom_cpu" CPU engine for BeOS/PPC that
111	<	uses the 680x0 emulator contained in an Apple PowerMac ROM to run
112	<	Basilisk II (ca. 4x speed improvement); when running on a BeBox,
113	<	a PCI PowerMac ROM image is needed to use this (the path name of the
114	<	ROM file can be set with the preferences item "powerrom", default
115	<	is "PowerROM")
116	<	- include/macos_util.h: defines FOURCC() macro to make MacOS-like
117	<	four-character-codes, replaced most instances of multi-character
118	<	constants in the sources by this macro to avoid compiler warnings
119	<	- cdrom.cpp: implemented Status(6) call (return format list)
120	<	[Landon Fuller]
44	<	- Imported some changes from the Windows port, most notably FPU fixes
45	<	and the 1Hz interrupt [Lauri Pesonen]
46	<	- Ported Lauri Pesonen's FPU core to GCC/i386 [Gwenole Beauchesne]
83	>	- adapted for cxmon V3.0 which is now the required minimum
84	>	- UAE cpu: fixed a bug in the memory handlers preventing from correctly
85	>	updating 15 and 16 bpp displays on big endian systems
86	>	- Unix: added (experimental) real addressing mode [Gwenole Beauchesne]
87	>	(activated through the "--enable-addressing=real" configure option)
88	>	- Unix: added direct addressing mode [Gwenole Beauchesne] (default addressing
89	>	mode, if possible)
90	>	- Unix: added screen updates on SEGV signals [Gwenole Beauchesne] (activated
91	>	through the "--enable-vosf" configure option)
92	>	- Unix: added IRIX audio driver [Brian J. Johnson]
93	>	- Unix: improved timing of periodic threads
94	>	- Unix: command line options now use '--'-prefix, e.g. "--rominfo"
95	>	- AmigaOS: enabled floppy support, fixed floppy bugs [Jürgen Lachmann]
96	>	- AmigaOS: Amiga mouse pointer is hidden inside windowed Mac displays
97	>	- AmigaOS/sys_amiga.cpp: workaround for 2060scsi.device bug when when reading
98	>	from CD-ROM [Jürgen Lachmann]
99	>	- AmigaOS/prefs_editor_amiga.cpp: fixed bug when adding volumes
100	>	[Jürgen Lachmann]
101	>	- AmigaOS: added MacsBug support (tested with MacsBug6.6.1), fixed
102	>	<move sr,(sp)> bug [Jürgen Lachmann]
103	>	- AmigaOS: disabled 68060 Super Bypass mode because of CPU bug triggered by
104	>	MacOS 8
105	>	- AmigaOS: implemented XPRAM watchdog task
106	>	- AmigaOS/Unix/extfs_*.cpp: .finf helper file now stores complete
107	>	FInfo/FXInfo, replaced get/set_finder_*() functions by get/set_finfo()
108	>	- AmigaOS/Unix: it's possible to specify preferences items on the command line
109	>	- BeOS: implemented the "powerrom_cpu" CPU engine for BeOS/PPC that uses the
110	>	680x0 emulator contained in an Apple PowerMac ROM to run Basilisk II (ca.
111	>	4x speed improvement); when running on a BeBox, a PCI PowerMac ROM image is
112	>	needed to use this (the path name of the ROM file can be set with the
113	>	preferences item "powerrom", default is "PowerROM")
114	>	- include/macos_util.h: defines FOURCC() macro to make MacOS-like
115	>	four-character-codes, replaced most instances of multi-character constants
116	>	in the sources by this macro to avoid compiler warnings
117	>	- cdrom.cpp: implemented Status(6) call (return format list) [Landon Fuller]
118	>	- Imported some changes from the Windows port, most notably FPU fixes and the
119	>	1Hz interrupt [Lauri Pesonen]
120	>	- Ported Lauri Pesonen's FPU core to GCC/i386 [Gwenole Beauchesne]
121
122		V0.8 (snapshot) - 13.Jul.2000
123	<	- Unix: runs natively on NetBSD/m68k
124	<	- Unix: compiles without pthreads, but without serial/ethernet/audio
125	<	support
126	<	- Unix: "--without-mon" configure option now works
127	<	- Unix/video_x.cpp: DGA and SHM are only tried on local X11 displays
128	<	- Unix/video_x.cpp: re-integrated old window update method; frameskip=0
129	<	("Dynamic") selects new method, other values select old method
130	<	- Unix/prefs_editor_unix.cpp: new "Input" pane, containing keycode
131	<	and mouse wheel options
132	<	- AmigaOS: added support for CyberGraphX [Jürgen Lachmann]
133	<	- audio.cpp: audio_data is cleared on reset [Lauri Pesonen]
134	<	- prefs.cpp: empty string prefs items could be written to prefs file
135	<	but not read back correctly
136	<	- clip_*.cpp: added prefs item "noclipconversion" for turning off
63	<	charset conversion of text clips (only CR->LF gets translated),
64	<	[Toshimitsu Tanaka]
123	>	- Unix: runs natively on NetBSD/m68k
124	>	- Unix: compiles without pthreads, but without serial/ethernet/audio support
125	>	- Unix: "--without-mon" configure option now works
126	>	- Unix/video_x.cpp: DGA and SHM are only tried on local X11 displays
127	>	- Unix/video_x.cpp: re-integrated old window update method; frameskip=0
128	>	("Dynamic") selects new method, other values select old method
129	>	- Unix/prefs_editor_unix.cpp: new "Input" pane, containing keycode and mouse
130	>	wheel options
131	>	- AmigaOS: added support for CyberGraphX [Jürgen Lachmann]
132	>	- audio.cpp: audio_data is cleared on reset [Lauri Pesonen]
133	>	- prefs.cpp: empty string prefs items could be written to prefs file but not
134	>	read back correctly
135	>	- clip_*.cpp: added prefs item "noclipconversion" for turning off charset
136	>	conversion of text clips (only CR->LF gets translated) [Toshimitsu Tanaka]
137
138		V0.8 (snapshot) - 14.Mar.2000
139	<	- Unix/video_x.cpp: new window refresh code [Samuel Lander]
140	<	- Unix/timer_unix.cpp: fixed time zone handling under Linux and SVR4
139	>	- Unix/video_x.cpp: new window refresh code [Samuel Lander]
140	>	- Unix/timer_unix.cpp: fixed time zone handling under Linux and SVR4
141
142		V0.8 (release 0.8-1) - 30.Jan.2000
143	<	- extfs: extended size of finf helper files to 32 bytes to eventually
144	<	allow storing the complete FInfo/FXInfo in it
143	>	- extfs: extended size of finf helper files to 32 bytes to eventually allow
144	>	storing the complete FInfo/FXInfo in it
145
146		V0.8 (snapshot) - 22.Dec.1999
147	<	- imported UAE CPU 0.8.10 changes
148	<	- new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu
149	<	and Mac2Mac_memcpy
150	<	- extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary
151	<	IOParam block was not in Mac address space and FSItem parent IDs
152	<	didn't get swapped) [Lauri Pesonen]
153	<	- extfs.cpp: several fixes [Lauri Pesonen]
154	<	- some provisions for using UAE CPU compiler (doesn't work yet)
155	<	- video_x.cpp: XFree86 VidMode extension is used to switch modes
84	<	in DGA mode
147	>	- imported UAE CPU 0.8.10 changes
148	>	- new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu and
149	>	Mac2Mac_memcpy
150	>	- extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary IOParam
151	>	block was not in Mac address space and FSItem parent IDs didn't get swapped)
152	>	[Lauri Pesonen]
153	>	- extfs.cpp: several fixes [Lauri Pesonen]
154	>	- some provisions for using UAE CPU compiler (doesn't work yet)
155	>	- video_x.cpp: XFree86 VidMode extension is used to switch modes in DGA mode
156
157		V0.8 (snapshot) - 2.Nov.1999
158	<	- fixed many UAE FPU bugs [Lauri Pesonen]
159	<	- added replacement for BlockMove() trap
160	<	- removed Windows sources from the source archive; a version of
161	<	these that actually compiles and works can be downloaded from
162	<	Lauri Pesonen's site
163	<	- removed the MemoryDispatch() replacement routine; the routine
164	<	in the ROM is now always used; this fixes the MacOS 8 Finder
165	<	copying bug and also most "unimplemented trap" errors on MacOS
166	<	bootup; yeah :-)
167	<	- a warning is issued if the ROM seems to require an FPU but FPU
168	<	emulation is turned off
169	<	- medium removal is allowed in CDROMExit()
170	<	- added (incomplete) emulation of 68040 instructions (CINV, CPUSH,
171	<	MOVE16 (Ax)+,(Ay)+, and FPU stack frames), enough to boot MacOS
172	<	- UAE CPU: opcode routines no longer return the cycle count
173	<	- extfs.cpp: fixed bug with fsResolveWDCB in fs_get_wd_info()
174	<	- Unix: added support for ESD audio output; merged with OSS audio
175	<	and put in a new "audio_oss_esd.cpp" file which is also used under
176	<	FreeBSD 3.x
177	<	- Unix: added mkinstalldirs to "make install" target
178	<	- Unix: cleaned up the configure script
179	<	- Unix: ROM breakpoint can be specified with "-break" command line
180	<	argument
181	<	- Unix: "-rominfo" command line argument to print information
182	<	about ROM version and tables
183	<	- Unix: ExtFS supports resource forks and Finder info (these are
184	<	kept in hidden ".finf" and ".rsrc" directories)
185	<	- Unix/audio_oss_esd.cpp: AudioStatus is re-set after determining
186	<	audio device capabilities (actual sample rate is also determined)
187	<	[Alexander R. Pruss]
188	<	- Unix/audio_oss_esd.cpp: "silence" in 8-bit mode used wrong fill
189	<	value (0 instead of 0x80) [Alexander R. Pruss]
190	<	- Unix/video_x.cpp: added mouse wheel support [Alexander R. Pruss]
120	<	- Unix/sys_unix.cpp: device size is read correctly under Linux
121	<	- AmigaOS: removed support for SAS/C
122	<	- AmigaOS/sys_amiga.cpp: supports 64-bit device I/O (NSD)
123	<	- AmigaOS/sys_amiga.cpp: device block size is respected on writes
158	>	- fixed many UAE FPU bugs [Lauri Pesonen]
159	>	- added replacement for BlockMove() trap
160	>	- removed Windows sources from the source archive; a version of these that
161	>	actually compiles and works can be downloaded from Lauri Pesonen's site
162	>	- removed the MemoryDispatch() replacement routine; the routine in the ROM is
163	>	now always used; this fixes the MacOS 8 Finder copying bug and also most
164	>	"unimplemented trap" errors on MacOS bootup; yeah :-)
165	>	- a warning is issued if the ROM seems to require an FPU but FPU emulation is
166	>	turned off
167	>	- medium removal is allowed in CDROMExit()
168	>	- added (incomplete) emulation of 68040 instructions (CINV, CPUSH,
169	>	MOVE16 (Ax)+,(Ay)+, and FPU stack frames), enough to boot MacOS
170	>	- UAE CPU: opcode routines no longer return the cycle count
171	>	- extfs.cpp: fixed bug with fsResolveWDCB in fs_get_wd_info()
172	>	- Unix: added support for ESD audio output; merged with OSS audio and put in
173	>	a new "audio_oss_esd.cpp" file which is also used under FreeBSD 3.x
174	>	- Unix: added mkinstalldirs to "make install" target
175	>	- Unix: cleaned up the configure script
176	>	- Unix: ROM breakpoint can be specified with "-break" command line argument
177	>	- Unix: "-rominfo" command line argument to print information about ROM
178	>	version and tables
179	>	- Unix: ExtFS supports resource forks and Finder info (these are kept in
180	>	hidden ".finf" and ".rsrc" directories)
181	>	- Unix/audio_oss_esd.cpp: AudioStatus is re-set after determining audio
182	>	device capabilities (actual sample rate is also determined)
183	>	[Alexander R. Pruss]
184	>	- Unix/audio_oss_esd.cpp: "silence" in 8-bit mode used wrong fill value
185	>	(0 instead of 0x80) [Alexander R. Pruss]
186	>	- Unix/video_x.cpp: added mouse wheel support [Alexander R. Pruss]
187	>	- Unix/sys_unix.cpp: device size is read correctly under Linux
188	>	- AmigaOS: removed support for SAS/C
189	>	- AmigaOS/sys_amiga.cpp: supports 64-bit device I/O (NSD)
190	>	- AmigaOS/sys_amiga.cpp: device block size is respected on writes
191
192		V0.8 (snapshot) - 21.Oct.1999
193	<	- sony.cpp/disk.cpp/cdrom.cpp: disk insertions are now checked for
194	<	by an interrupt routine
195	<	- localizable strings are now split into a common and a platform-
196	<	specific set
197	<	- added external file system to access host OS files from the MacOS;
198	<	root directory is specified by the "extfs" prefs item
199	<	- moved most initialization/deinitialization code to InitAll() and
200	<	ExitAll() in main.cpp
201	<	- added patches for NetBSD [Bernd Sieker]
202	<	- corrected TimerDateTime() in timer_unix.cpp and timer_beos.cpp
203	<	[Toshimitsu Tanaka]
204	<	- AmigaOS: fixed crash when gtlayout.library was not present
205	<	- AmigaOS: now compiles with GCC (Geek Gadgets)
206	<	- AmigaOS/clip_amiga.cpp: fixed small bug in CR->LF translation
207	<	[Giacomo Magnini]
208	<	- Unix: compilation of cpuemu.cpp is now split in 8 parts
209	<	- Unix: volume list in GTK prefs editor is reorderable
210	<	- Unix: added fbdev DGA support and SPARC assembly optimizations to
144	<	UAE core [Gwenole Beauchesne]
193	>	- sony.cpp/disk.cpp/cdrom.cpp: disk insertions are now checked for by an
194	>	interrupt routine
195	>	- localizable strings are now split into a common and a platform-specific set
196	>	- added external file system to access host OS files from the MacOS; root
197	>	directory is specified by the "extfs" prefs item
198	>	- moved most initialization/deinitialization code to InitAll() and ExitAll()
199	>	in main.cpp
200	>	- added patches for NetBSD [Bernd Sieker]
201	>	- corrected TimerDateTime() in timer_unix.cpp and timer_beos.cpp
202	>	[Toshimitsu Tanaka]
203	>	- AmigaOS: fixed crash when gtlayout.library was not present
204	>	- AmigaOS: now compiles with GCC (Geek Gadgets)
205	>	- AmigaOS/clip_amiga.cpp: fixed small bug in CR->LF translation
206	>	[Giacomo Magnini]
207	>	- Unix: compilation of cpuemu.cpp is now split in 8 parts
208	>	- Unix: volume list in GTK prefs editor is reorderable
209	>	- Unix: added fbdev DGA support and SPARC assembly optimizations to UAE core
210	>	[Gwenole Beauchesne]
211
212		V0.7 (release 0.7-2) - 6.Oct.1999
213	<	- Added BasiliskII.spec for making RPMs [with assistance from
214	<	Roman Niewiarowski]
215	<	- Unix: "basilisk_ii_keycodes" renamed to "keycodes", default
216	<	location of keycodes file is now /usr/local/share/BasiliskII/keycodes
217	<	- Unix: improved the install target, added uninstall target
218	<	- Unix/Windows: fixed bugs in protocol removal [Lauri Pesonen]
219	<	- Unix/Linux/NetDriver: removed MAKEDEV, functionality now included
220	<	in Makefile ("make dev")
221	<	- Unix/sys_unix.cpp: Sys_open() checks whether an HFS volume is currently
222	<	mounted under Linux and tries to unmount it
223	<	- Unix/sys_unix.cpp: implemented SysAddDiskPrefs() for Linux (scans
224	<	/etc/fstab to find HFS volumes)
225	<	- Unix/sys_unix.cpp: implemented Sys(Prevent/Allow)Removal() [Ryan Cumming]
226	<	- Unix/main_unix.cpp: added call to gtk_set_locale() before gtk_init()
227	<	[Toshimitsu Tanaka]
228	<	- Unix/video_x.cpp: "dga" screen preferences now takes width and
229	<	height as parameters (e.g. dga/640/480), like "win" [Pablo Averbuj]
230	<	- Unix/video_x.cpp: Caps Lock behaves as expected [Pablo Averbuj]
231	<	- Unix/prefs_editor_gtk.cpp: made the window width/height widgets
232	<	comboboxes providing some useful defaults
213	>	- Added BasiliskII.spec for making RPMs [with assistance from Roman
214	>	Niewiarowski]
215	>	- Unix: "basilisk_ii_keycodes" renamed to "keycodes", default location of
216	>	keycodes file is now /usr/local/share/BasiliskII/keycodes
217	>	- Unix: improved the install target, added uninstall target
218	>	- Unix/Windows: fixed bugs in protocol removal [Lauri Pesonen]
219	>	- Unix/Linux/NetDriver: removed MAKEDEV, functionality now included in
220	>	Makefile ("make dev")
221	>	- Unix/sys_unix.cpp: Sys_open() checks whether an HFS volume is currently
222	>	mounted under Linux and tries to unmount it
223	>	- Unix/sys_unix.cpp: implemented SysAddDiskPrefs() for Linux (scans /etc/fstab
224	>	to find HFS volumes)
225	>	- Unix/sys_unix.cpp: implemented Sys(Prevent/Allow)Removal() [Ryan Cumming]
226	>	- Unix/main_unix.cpp: added call to gtk_set_locale() before gtk_init()
227	>	[Toshimitsu Tanaka]
228	>	- Unix/video_x.cpp: "dga" screen preferences now takes width and height as
229	>	parameters (e.g. dga/640/480), like "win" [Pablo Averbuj]
230	>	- Unix/video_x.cpp: Caps Lock behaves as expected [Pablo Averbuj]
231	>	- Unix/prefs_editor_gtk.cpp: made the window width/height widgets comboboxes
232	>	providing some useful defaults
233
234		V0.7 (alpha) - 25.Jul.1999
235	<	- with 32-bit clean ROMs, the CPU type is now reported as a 68030
236	<	(for those OpenTransport fans :-)
237	<	- added new prefs item "nosound" to disable sound output
238	<	- sound output implemented for BeOS, Linux, Solaris and AmigaOS
239	<	(requires Sound Manager 3.x)
240	<	- dummy/audio_dummy.cpp: created
241	<	- dummy/prefs_dummy.cpp: created
242	<	- dummy/xpram_dummy.cpp: created
243	<	- macos_util.cpp: added FileDiskLayout()
244	<	- video.cpp: removed useless BlankMousePointer flag
245	<	- uae_cpu: updated to UAE 0.8.9
246	<	- uae_cpu/gencpu.c: fixed bug in CAS2, OpenTransport works now
247	<	- Unix: moved Linux- and FreeBSD-specific files to their respective
248	<	directories
249	<	- Unix: added 64-bit data types (needed by timer_unix.cpp)
250	<	- Unix: added keyboard translation method using raw keycodes instead of
251	<	keysyms (controlled by "keycodes" and "keycodefile" prefs items) which
252	<	doesn't depend on the selected keymap
253	<	- Unix: when running as root, Basilisk II tries to assign real-time
254	<	priorities to some threads
255	<	- Unix: calls to nanosleep() protected by autoconf define
256	<	- Unix/main_unix.cpp: tick thread replaced by POSIX.4 timer when possible
257	<	- Unix/timer_unix.cpp: uses POSIX.4 timing facilities when possible
258	<	- Unix/video_x.cpp: all X calls during emulation are now done from
259	<	the redraw thread which is also active in DGA mode; as a result,
260	<	XLockServer()/XUnlockServer() are no longer necessary
261	<	- Unix/sysdeps.h: changed C++ comments to C comments as this file is
262	<	included by some *.c files in uae_cpu [Brian J. Johnson]
263	<	- Unix/sysdeps.h: added unaligned access functions for SGI MIPSPro
264	<	compiler [Brian J. Johnson]
265	<	- Unix/Irix/unaligned.c: created [Brian J. Johnson]
266	<	- Windows: updated sources
235	>	- with 32-bit clean ROMs, the CPU type is now reported as a 68030 (for those
236	>	OpenTransport fans :-)
237	>	- added new prefs item "nosound" to disable sound output
238	>	- sound output implemented for BeOS, Linux, Solaris and AmigaOS (requires
239	>	Sound Manager 3.x)
240	>	- dummy/audio_dummy.cpp: created
241	>	- dummy/prefs_dummy.cpp: created
242	>	- dummy/xpram_dummy.cpp: created
243	>	- macos_util.cpp: added FileDiskLayout()
244	>	- video.cpp: removed useless BlankMousePointer flag
245	>	- uae_cpu: updated to UAE 0.8.9
246	>	- uae_cpu/gencpu.c: fixed bug in CAS2, OpenTransport works now
247	>	- Unix: moved Linux- and FreeBSD-specific files to their respective
248	>	directories
249	>	- Unix: added 64-bit data types (needed by timer_unix.cpp)
250	>	- Unix: added keyboard translation method using raw keycodes instead of
251	>	keysyms (controlled by "keycodes" and "keycodefile" prefs items) which
252	>	doesn't depend on the selected keymap
253	>	- Unix: when running as root, Basilisk II tries to assign real-time priorities
254	>	to some threads
255	>	- Unix: calls to nanosleep() protected by autoconf define
256	>	- Unix/main_unix.cpp: tick thread replaced by POSIX.4 timer when possible
257	>	- Unix/timer_unix.cpp: uses POSIX.4 timing facilities when possible
258	>	- Unix/video_x.cpp: all X calls during emulation are now done from the redraw
259	>	thread which is also active in DGA mode; as a result,
260	>	XLockServer()/XUnlockServer() are no longer necessary
261	>	- Unix/sysdeps.h: changed C++ comments to C comments as this file is included
262	>	by some *.c files in uae_cpu [Brian J. Johnson]
263	>	- Unix/sysdeps.h: added unaligned access functions for SGI MIPSPro compiler
264	>	[Brian J. Johnson]
265	>	- Unix/Irix/unaligned.c: created [Brian J. Johnson]
266	>	- Windows: updated sources
267
268		V0.6 (alpha) - 12.Jul.1999
269	<	- Unix: Basilisk II now accepts a "-display <display>" argument to
270	<	specify the X display to use
271	<	- Unix: mounting floppies with Ctrl-F1 now works
272	<	- Unix/ether_linux.cpp: now works when ethertap is configured for
273	<	multicast support
274	<	- Unix/main_unix.cpp: XOpenDisplay() is now called from main()
275	<	- Unix/scsi_freebsd.cpp: added support for FreeBSD 2.x [Orlando Bassotto]
276	<	- Unix/posix_sem.cpp: updated [Orlando Bassotto]
277	<	- Unix/prefs_editor_gtk.cpp: serial pane recognizes FreeBSD serial/
278	<	printer devices [Orlando Bassotto]
279	<	- Unix/serial_unix.cpp: FreeBSD printer devices are recognized
280	<	[Orlando Bassotto]
281	<	- Unix/sys_unix.cpp: FreeBSD CD-ROM/floppy support, correct default
282	<	serial prefs for FreeBSD [Orlando Bassotto]
283	<	- Unix/sys_unix.cpp: fixed SysIsDiskInserted for Linux floppy
284	<	- Unix/FreeBSD/scsidump.cpp: added [Orlando Bassotto]
269	>	- Unix: Basilisk II now accepts a "-display <display>" argument to specify the
270	>	X display to use
271	>	- Unix: mounting floppies with Ctrl-F1 now works
272	>	- Unix/ether_linux.cpp: now works when ethertap is configured for multicast
273	>	support
274	>	- Unix/main_unix.cpp: XOpenDisplay() is now called from main()
275	>	- Unix/scsi_freebsd.cpp: added support for FreeBSD 2.x [Orlando Bassotto]
276	>	- Unix/posix_sem.cpp: updated [Orlando Bassotto]
277	>	- Unix/prefs_editor_gtk.cpp: serial pane recognizes FreeBSD serial/printer
278	>	devices [Orlando Bassotto]
279	>	- Unix/serial_unix.cpp: FreeBSD printer devices are recognized
280	>	[Orlando Bassotto]
281	>	- Unix/sys_unix.cpp: FreeBSD CD-ROM/floppy support, correct default serial
282	>	prefs for FreeBSD [Orlando Bassotto]
283	>	- Unix/sys_unix.cpp: fixed SysIsDiskInserted for Linux floppy
284	>	- Unix/FreeBSD/scsidump.cpp: added [Orlando Bassotto]
285
286		V0.6 (alpha) - 5.Jul.1999
287	<	- fixed mouse for Classic ROM and MacOS 6.x/7.x
288	<	- Unix/ether_linux.cpp: added ethertap support (see README for details)
289	<	- dummy/clip_dummy.cpp: created
287	>	- fixed mouse for Classic ROM and MacOS 6.x/7.x
288	>	- Unix/ether_linux.cpp: added ethertap support (see README for details)
289	>	- dummy/clip_dummy.cpp: created
290
291		V0.6 (alpha) - 2.Jul.1999
292	<	- rom_patches.cpp: added CheckROM() which has to be called before
293	<	PatchROM()
294	<	- rom_patches.cpp: started ROM patches for Classic/SE ROMs
295	<	- adb.cpp: ADB handlers get ADBBase passed in a3
296	<	- adb.cpp: moved temporary data area to ADBBase+0x163 (Mac Classic
297	<	mouse handler wants it there)
298	<	- emul_op.cpp/EMUL_OP_CLKNOMEM: reading from the RTC time registers
299	<	yields the correct time and date
300	<	- uae_cpu/cpu_emulation.h: added FLAYOUT_NONE to disable frame buffer
301	<	mapping
302	<	- uae_cpu/basilisk_glue.cpp: RAMBaseMac/ROMBaseMac are now set in
303	<	Init680x0() (instead of main_*.cpp)
304	<	- uae_cpu/memory.cpp: added support for Mac Plus/II memory maps
305	<	and 24 bit addressing
306	<	- uae_cpu/newcpu.cpp: re-implemented support for 68000/010 emulation
307	<	- uae_cpu/cpuopti.c: patched for egcs [Orlando Bassotto]
308	<	- main_*.cpp: added TwentyFourBitAddressing flag
309	<	- main_*.cpp: CPU type and addressing mode depends on ROM version
310	<	- main_*.cpp: tick thread changed to use new TimerDateTime() function
311	<	- include/video.h: VideoInit() takes "classic" parameter to select
312	<	"Classic" video mode (512x342, 1-bit)
313	<	- include/timer.h: new function TimerDateTime() to get local date/time
314	<	in Mac format
315	<	- Unix: support for FreeBSD [Orlando Bassotto]
316	<	- Unix/scsi_freebsd-cam.cpp: created [Orlando Bassotto]
317	<	- Unix/posix_sem.cpp: created [Orlando Bassotto]
318	<	- Unix/main_unix.cpp: added call to XF86DGAForkApp()
319	<	- Unix/video_x.cpp: support for Classic video mode and display on
320	<	1-bit screens
321	<	- Unix/video_x.cpp: added check whether screen is really DGA capable
322	<	- Unix/video_x.cpp: added check for image endianess
323	<	- Unix/sys_unix.cpp: added replacement for Linux llseek() for platforms
324	<	that don't have it
325	<	- Unix/*.cpp: replaced sleep()/usleep() by nanosleep()
260	<	- Amiga/prefs_editor_amiga.cpp: ROM file selection via file requester
261	<	didn't work
292	>	- rom_patches.cpp: added CheckROM() which has to be called before PatchROM()
293	>	- rom_patches.cpp: started ROM patches for Classic/SE ROMs
294	>	- adb.cpp: ADB handlers get ADBBase passed in a3
295	>	- adb.cpp: moved temporary data area to ADBBase+0x163 (Mac Classic mouse
296	>	handler wants it there)
297	>	- emul_op.cpp/EMUL_OP_CLKNOMEM: reading from the RTC time registers yields
298	>	the correct time and date
299	>	- uae_cpu/cpu_emulation.h: added FLAYOUT_NONE to disable frame buffer mapping
300	>	- uae_cpu/basilisk_glue.cpp: RAMBaseMac/ROMBaseMac are now set in Init680x0()
301	>	(instead of main_*.cpp)
302	>	- uae_cpu/memory.cpp: added support for Mac Plus/II memory maps and 24 bit
303	>	addressing
304	>	- uae_cpu/newcpu.cpp: re-implemented support for 68000/010 emulation
305	>	- uae_cpu/cpuopti.c: patched for egcs [Orlando Bassotto]
306	>	- main_*.cpp: added TwentyFourBitAddressing flag
307	>	- main_*.cpp: CPU type and addressing mode depends on ROM version
308	>	- main_*.cpp: tick thread changed to use new TimerDateTime() function
309	>	- include/video.h: VideoInit() takes "classic" parameter to select "Classic"
310	>	video mode (512x342, 1-bit)
311	>	- include/timer.h: new function TimerDateTime() to get local date/time in Mac
312	>	format
313	>	- Unix: support for FreeBSD [Orlando Bassotto]
314	>	- Unix/scsi_freebsd-cam.cpp: created [Orlando Bassotto]
315	>	- Unix/posix_sem.cpp: created [Orlando Bassotto]
316	>	- Unix/main_unix.cpp: added call to XF86DGAForkApp()
317	>	- Unix/video_x.cpp: support for Classic video mode and display on 1-bit
318	>	screens
319	>	- Unix/video_x.cpp: added check whether screen is really DGA capable
320	>	- Unix/video_x.cpp: added check for image endianess
321	>	- Unix/sys_unix.cpp: added replacement for Linux llseek() for platforms that
322	>	don't have it
323	>	- Unix/*.cpp: replaced sleep()/usleep() by nanosleep()
324	>	- Amiga/prefs_editor_amiga.cpp: ROM file selection via file requester didn't
325	>	work
326
327		V0.6 (alpha) - 22.Jun.1999
328	<	- fixed small compilation problems on BeOS/x86
329	<	- rsrc_patches.cpp: fixed for MacOS 7.6.1
330	<	- dummy/scsi_dummy.cpp: scsi_send_cmd() was missing timeout parameter
331	<	- Unix/video_x.cpp: fixed compilation problem on systems without DGA
332	<	- BeOS/prefs_editor_beos.cpp: it is now possible to drop ROM files on
333	<	the "ROM File" control
334	<	- BeOS/sys_beos.cpp: Basilisk II will not try to unmount volumes (from
335	<	BeOS) that are to be mounted read-only
328	>	- fixed small compilation problems on BeOS/x86
329	>	- rsrc_patches.cpp: fixed for MacOS 7.6.1
330	>	- dummy/scsi_dummy.cpp: scsi_send_cmd() was missing timeout parameter
331	>	- Unix/video_x.cpp: fixed compilation problem on systems without DGA
332	>	- BeOS/prefs_editor_beos.cpp: it is now possible to drop ROM files on the
333	>	"ROM File" control
334	>	- BeOS/sys_beos.cpp: Basilisk II will not try to unmount volumes (from BeOS)
335	>	that are to be mounted read-only
336
337		V0.6 (alpha) - 20.Jun.1999
338	<	- scsi.cpp: added "timeout" parameter to scsi_send_cmd()
339	<	- scsi_*.cpp: fixed S/G table processing bug in scsi_send_cmd()
340	<	(every entry was written to/read from the same buffer address)
341	<	- Unix/scsi_linux.cpp: implemented
342	<	- Unix/video_x.cpp: new hotkeys: Ctrl-Esc = emergency quit from DGA mode,
343	<	Ctrl-Tab = suspend DGA mode
344	<	- Unix/video_x.cpp: implemented VideoQuitFullScreen() (used by
345	<	ErrorAlert())
346	<	- BeOS/video_beos.cpp: implemented VideoQuitFullScreen() (used by
283	<	ErrorAlert())
338	>	- scsi.cpp: added "timeout" parameter to scsi_send_cmd()
339	>	- scsi_*.cpp: fixed S/G table processing bug in scsi_send_cmd() (every entry
340	>	was written to/read from the same buffer address)
341	>	- Unix/scsi_linux.cpp: implemented
342	>	- Unix/video_x.cpp: new hotkeys:
343	>	Ctrl-Esc = emergency quit from DGA mode,
344	>	Ctrl-Tab = suspend DGA mode
345	>	- Unix/video_x.cpp: implemented VideoQuitFullScreen() (used by ErrorAlert())
346	>	- BeOS/video_beos.cpp: implemented VideoQuitFullScreen() (used by ErrorAlert())
347
348		V0.6 (alpha) - 19.Jun.1999
349	<	- sys_*.cpp: 400K DiskCopy disk images are now recognized (84 byte
350	<	header)
351	<	- user_strings.cpp: added strings for GTK preferences editor
352	<	- Unix: implemented preferences editor (requires GTK)
353	<	- Unix: added "install" target to Makefile
354	<	- Unix: created minimal man page
355	<	- Unix/main_unix.cpp: ErrorAlert() and WarningAlert() pop up dialog
356	<	boxes when GTK is present
357	<	- BeOS/prefs_editor_beos.cpp: added "Create" button to volume list
295	<	- BeOS/prefs_editor_beos.cpp: "About" dialog added
349	>	- sys_*.cpp: 400K DiskCopy disk images are now recognized (84 byte header)
350	>	- user_strings.cpp: added strings for GTK preferences editor
351	>	- Unix: implemented preferences editor (requires GTK)
352	>	- Unix: added "install" target to Makefile
353	>	- Unix: created minimal man page
354	>	- Unix/main_unix.cpp: ErrorAlert() and WarningAlert() pop up dialog boxes when
355	>	GTK is present
356	>	- BeOS/prefs_editor_beos.cpp: added "Create" button to volume list
357	>	- BeOS/prefs_editor_beos.cpp: "About" dialog added
358
359		V0.5 (alpha) - 13.Jun.1999
360	<	- prefs.cpp: added ZapPRAM()
361	<	- prefs.cpp: PrefsReplaceString() can now take an index
362	<	- user_strings.cpp: added strings for preferences editor
363	<	- prefs_editor_*.*: created
364	<	- sys.h: SysCDStop() now takes the MSF address of the lead-out track
365	<	as a parameter
366	<	- AmigaOS: start offset and size of devices is now given in blocks,
367	<	not bytes
368	<	- AmigaOS: implemented preferences editor
369	<	- BeOS: implemented preferences editor
370	<	- AmigaOS/sys_amiga.cpp: added checks for NSD and 64-bit TD commands
371	<	(not yet used)
372	<	- AmigaOS/sys_amiga.cpp: implemented CD audio commands
373	<	- Unix/sys_unix.cpp: CD-ROM devices are opened with O_NONBLOCK flag
374	<	- Unix/sys_unix.cpp: using CDROM_DRIVE_STATUS to check for inserted
375	<	disks if drive supports it
376	<	- Unix/sys_unix.cpp: CD-ROM devices are closed and reopened on eject
377	<	to clear the driver's internal buffers
378	<	- Unix/video_x.cpp: added incremental refresh mode [David Lawrence]
317	<	- Unix/video_x.cpp: small changes to the DGA code
360	>	- prefs.cpp: added ZapPRAM()
361	>	- prefs.cpp: PrefsReplaceString() can now take an index
362	>	- user_strings.cpp: added strings for preferences editor
363	>	- prefs_editor_*.*: created
364	>	- sys.h: SysCDStop() now takes the MSF address of the lead-out track as a
365	>	parameter
366	>	- AmigaOS: start offset and size of devices is now given in blocks, not bytes
367	>	- AmigaOS: implemented preferences editor
368	>	- BeOS: implemented preferences editor
369	>	- AmigaOS/sys_amiga.cpp: added checks for NSD and 64-bit TD commands (not yet
370	>	used)
371	>	- AmigaOS/sys_amiga.cpp: implemented CD audio commands
372	>	- Unix/sys_unix.cpp: CD-ROM devices are opened with O_NONBLOCK flag
373	>	- Unix/sys_unix.cpp: using CDROM_DRIVE_STATUS to check for inserted disks if
374	>	drive supports it
375	>	- Unix/sys_unix.cpp: CD-ROM devices are closed and reopened on eject to clear
376	>	the driver's internal buffers
377	>	- Unix/video_x.cpp: added incremental refresh mode [David Lawrence]
378	>	- Unix/video_x.cpp: small changes to the DGA code
379
380		V0.5 (alpha) - 17.May 1999
381	<	- new "fpu" prefs item to enable/disable the (buggy) UAE FPU emulation
382	<	- Defaults for platform-specific prefs items can be set in the new
383	<	AddPlatformPrefsDefault() function which gets called by PrefsInit()
384	<	- added dummy audio component, so MacOS versions >=7.5 should be more
385	<	stable when running programs that try to do something with sound
386	<	- adb.cpp: relative mouse mode should work a bit better
387	<	- macos_util.cpp: new function HasMacStarted() to check Mac warm
388	<	start flag
389	<	- macos_util.cpp: new function MountVolume() to aid implementation
390	<	of manual volume mounting
391	<	- cdrom.cpp: added CDROMMountVolume()
392	<	- BeOS: replaced "Mount floppy" menu item by submenu with list of all
393	<	removable volumes
333	<	- Win32: many fixes and improvements [Lauri Pesonen]
381	>	- new "fpu" prefs item to enable/disable the (buggy) UAE FPU emulation
382	>	- Defaults for platform-specific prefs items can be set in the new
383	>	AddPlatformPrefsDefault() function which gets called by PrefsInit()
384	>	- added dummy audio component, so MacOS versions >=7.5 should be more stable
385	>	when running programs that try to do something with sound
386	>	- adb.cpp: relative mouse mode should work a bit better
387	>	- macos_util.cpp: new function HasMacStarted() to check Mac warm start flag
388	>	- macos_util.cpp: new function MountVolume() to aid implementation of manual
389	>	volume mounting
390	>	- cdrom.cpp: added CDROMMountVolume()
391	>	- BeOS: replaced "Mount floppy" menu item by submenu with list of all
392	>	removable volumes
393	>	- Win32: many fixes and improvements [Lauri Pesonen]
394
395		V0.5 (alpha) - 8.May 1999
396	<	- added information about GPL to all source files
397	<	- rom_patches.cpp: fixed one unaligned access problem (Sparc)
398	<	- replaced "off_t" by "loff_t" to allow 64 bit disk access under Linux
399	<	- created "dummy" platform directory containing generic "do-nothing"
400	<	versions of certain files to aid in testing and porting
401	<	- Unix: improved autoconf stuff and sysdeps.h
402	<	- Unix: now compiles under Solaris
403	<	- Unix/video_x.cpp: automatic SHM detection, fallback to XPutImage
396	>	- added information about GPL to all source files
397	>	- rom_patches.cpp: fixed one unaligned access problem (Sparc)
398	>	- replaced "off_t" by "loff_t" to allow 64 bit disk access under Linux
399	>	- created "dummy" platform directory containing generic "do-nothing" versions
400	>	of certain files to aid in testing and porting
401	>	- Unix: improved autoconf stuff and sysdeps.h
402	>	- Unix: now compiles under Solaris
403	>	- Unix/video_x.cpp: automatic SHM detection, fallback to XPutImage
404
405		V0.5 (alpha) - 26.Apr.1999
406	<	- main_*.cpp: ramsize is rounded down to 1MB boundary
407	<	- uae_cpu/memory.h: added "REGPARAM2" in more places [Lauri Pesonen]
408	<	- uae_cpu/memory.cpp: changed "Diff" variables from "uae_8 *" to
409	<	"uae_u32" [Lauri Pesonen]
410	<	- uae_cpu/memory.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
411	<	- uae_cpu/newcpu.h: added "REGPARAM2" in more places [Lauri Pesonen]
412	<	- uae_cpu/newcpu.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
413	<	- Windows/*: integrated updated Windows sources from Lauri Pesonen
406	>	- main_*.cpp: ramsize is rounded down to 1MB boundary
407	>	- uae_cpu/memory.h: added "REGPARAM2" in more places [Lauri Pesonen]
408	>	- uae_cpu/memory.cpp: changed "Diff" variables from "uae_8 *" to "uae_u32"
409	>	[Lauri Pesonen]
410	>	- uae_cpu/memory.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
411	>	- uae_cpu/newcpu.h: added "REGPARAM2" in more places [Lauri Pesonen]
412	>	- uae_cpu/newcpu.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
413	>	- Windows/*: integrated updated Windows sources from Lauri Pesonen
414
415		V0.5 (alpha) - 25.Apr.1999
416	<	- prefs.cpp/PrefsRemoveItem(): deleting the last item now works
417	<	- uae_cpu/memory.cpp: changed "uae_u8 REGPARAM2 *func()" to
418	<	"uae_u8 *REGPARAM2 func()"
419	<	- Unix/ether_unix.cpp: implemented
420	<	- Unix/Linux/NetDriver: created
421	<	- Unix/video_x.cpp: added support for 32 bit screens, cleaned up
422	<	VisualInfo code
423	<	- BeOS/ether_beos.cpp: cleaned up the code
424	<	- BeOS/video_beos.cpp: full screen video mode and color depth can now
425	<	be set via prefs("scr/<mode>")
416	>	- prefs.cpp/PrefsRemoveItem(): deleting the last item now works
417	>	- uae_cpu/memory.cpp: changed "uae_u8 REGPARAM2 *func()" to
418	>	"uae_u8 *REGPARAM2 func()"
419	>	- Unix/ether_unix.cpp: implemented
420	>	- Unix/Linux/NetDriver: created
421	>	- Unix/video_x.cpp: added support for 32 bit screens, cleaned up VisualInfo
422	>	code
423	>	- BeOS/ether_beos.cpp: cleaned up the code
424	>	- BeOS/video_beos.cpp: full screen video mode and color depth can now be set
425	>	via prefs("scr/<mode>")
426
427		V0.4 (alpha) - 15.Apr.1999
428	<	- Added some literature references to the source files
429	<	- Modularized CPU engine: the interface of the CPU engine is now
430	<	defined in cpu_emulation.h, so different CPU engines can be
431	<	substituted more easily [as requested by Bill Huey]
432	<	- uae_cpu/gencpu.c: duplicate_carry() was missing in SUB and NBCD routines
433	<	- Unix: added autoconf stuff
434	<	- Unix: modified the makefile so it won't fail if cpuopti didn't work
435	<	[Daniel Thompson]
428	>	- Added some literature references to the source files
429	>	- Modularized CPU engine: the interface of the CPU engine is now defined in
430	>	cpu_emulation.h, so different CPU engines can be substituted more easily
431	>	[as requested by Bill Huey]
432	>	- uae_cpu/gencpu.c: duplicate_carry() was missing in SUB and NBCD routines
433	>	- Unix: added autoconf stuff
434	>	- Unix: modified the makefile so it won't fail if cpuopti didn't work
435	>	[Daniel Thompson]
436
437		V0.4 (alpha) - 11.Apr.1999
438	<	- cdrom.cpp: find_hfs_partition() bailed out too soon when finding no
439	<	"PN" signature [Lauri Pesonen]
440	<	- prefs.cpp: prefs file allows more whitespace between keyword and value
441	<	[Lauri Pesonen]
442	<	- prefs.cpp: remodeled to allow platform-specific prefs items (list of
443	<	keywords is kept in table)
444	<	- video.cpp/cscSetEntries: luminance mapping uses integer instead of
445	<	floating point math
446	<	- video_*.cpp: on most systems, the frame buffer is allocated with
447	<	two additional lines as some ROM versions seem to write behind
448	<	the frame buffer proper
449	<	- BeOS/Unix/sysdeps.h: defined X86_ASSEMBLY on i386/GCC systems
450	<	- BeOS/Unix/sysdeps.h: redefined get/put_mem() functions to take and
451	<	return an uae_u32 value, added some more x86 optimizations
452	<	- Unix/serial_unix.cpp/kSERDBaudRate: rates between 57600 and 65535
453	<	result in a rate of 57600 [Lauri Pesonen]
438	>	- cdrom.cpp: find_hfs_partition() bailed out too soon when finding no "PN"
439	>	signature [Lauri Pesonen]
440	>	- prefs.cpp: prefs file allows more whitespace between keyword and value
441	>	[Lauri Pesonen]
442	>	- prefs.cpp: remodeled to allow platform-specific prefs items (list of
443	>	keywords is kept in table)
444	>	- video.cpp/cscSetEntries: luminance mapping uses integer instead of floating
445	>	point math
446	>	- video_*.cpp: on most systems, the frame buffer is allocated with two
447	>	additional lines as some ROM versions seem to write behind the frame buffer
448	>	proper
449	>	- BeOS/Unix/sysdeps.h: defined X86_ASSEMBLY on i386/GCC systems
450	>	- BeOS/Unix/sysdeps.h: redefined get/put_mem() functions to take and return
451	>	an uae_u32 value, added some more x86 optimizations
452	>	- Unix/serial_unix.cpp/kSERDBaudRate: rates between 57600 and 65535 result in
453	>	a rate of 57600 [Lauri Pesonen]
454
455		V0.4 (alpha) - 10.Apr.1999
456	<	- upgraded to UAE 0.8.8 CPU, CPU is now built with "gencpu", UAE sources
457	<	moved to "uae" directory
458	<	- new preferences item "rom" to specify the path of the ROM file
459	<	- new preferences item "ether" for Ethernet driver
460	<	- new INTFLAG_ETHER interrupt flag
461	<	- main_*.cpp: added ChoiceAlert()
462	<	- main_*.cpp: disabled UAE FPU (as it is buggy)
463	<	- serial_*.cpp: device_name is now a "const char *"
464	<	- serial_*.cpp: implemented monitor (#define MONITOR 1 to activate)
465	<	- *.h: changed "#ifdef _XXX_H_" to "#ifdef XXX_H" as symbols starting
466	<	with an underscore are reserved
467	<	- rom_patches.cpp: icon data moved to sony/disk/cdrom.cpp
468	<	- rom_patches.cpp: removed unnecessary a0/a1 save/restore from drivers
469	<	- slot_rom.cpp: removed unnecessary a0/a1 save/restore from drivers
470	<	- serial_defs.h: added error codes
471	<	- AmigaOS: the Kickstart ROM is no longer used to redirect NIL pointer
472	<	accesses as this crashes some machines (especially 68040-based);
473	<	a scratch memory block is used instead
474	<	- AmigaOS/serial_amiga.cpp: implemented
475	<	- AmigaOS/ether_amiga.cpp: implemented
476	<	- AmigaOS/sys_amiga.cpp: SysAddSerialPrefs() now returns real defaults
477	<	- AmigaOS/main_amiga.cpp: when the memory for the Mac RAM and ROM
478	<	cannot be allocated, an error message is displayed (instead of crashing)
479	<	- AmigaOS/main_amiga.cpp: interrupts are disabled during execution
480	<	of an EMUL_OP routine
481	<	- AmigaOS/asm_support.asm: the CTRL-C handler checks for pending
482	<	AmigaDOS operations
483	<	- AmigaOS/asm_support.asm: the interrupt signal exception is rethrown
484	<	when the interrupt level in EmulatedSR gets lowered while interrupts
485	<	are pending
486	<	- BeOS: switched from project files to Be supplied makefile system
487	<	- BeOS/ether_beos.cpp: implemented
488	<	- BeOS/serial_beos.cpp: modem status of parallel device is returned
489	<	as (dsrEvent | dcdEvent | ctsEvent)
490	<	- BeOS/serial_beos.cpp: implemented kSERDBaudRate
491	<	- BeOS/serial_beos.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
492	<	- Unix/serial_unix.cpp: added support for parallel ports
493	<	- Unix/serial_unix.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
494	<	- Unix/video_x.cpp: pressing F12 and q will quit Basilisk II in DGA mode
435	<	(useful when it crashed)
456	>	- upgraded to UAE 0.8.8 CPU, CPU is now built with "gencpu", UAE sources moved
457	>	to "uae" directory
458	>	- new preferences item "rom" to specify the path of the ROM file
459	>	- new preferences item "ether" for Ethernet driver
460	>	- new INTFLAG_ETHER interrupt flag
461	>	- main_*.cpp: added ChoiceAlert()
462	>	- main_*.cpp: disabled UAE FPU (as it is buggy)
463	>	- serial_*.cpp: device_name is now a "const char *"
464	>	- serial_*.cpp: implemented monitor (#define MONITOR 1 to activate)
465	>	- *.h: changed "#ifdef _XXX_H_" to "#ifdef XXX_H" as symbols starting with an
466	>	underscore are reserved
467	>	- rom_patches.cpp: icon data moved to sony/disk/cdrom.cpp
468	>	- rom_patches.cpp: removed unnecessary a0/a1 save/restore from drivers
469	>	- slot_rom.cpp: removed unnecessary a0/a1 save/restore from drivers
470	>	- serial_defs.h: added error codes
471	>	- AmigaOS: the Kickstart ROM is no longer used to redirect NIL pointer
472	>	accesses as this crashes some machines (especially 68040-based); a scratch
473	>	memory block is used instead
474	>	- AmigaOS/serial_amiga.cpp: implemented
475	>	- AmigaOS/ether_amiga.cpp: implemented
476	>	- AmigaOS/sys_amiga.cpp: SysAddSerialPrefs() now returns real defaults
477	>	- AmigaOS/main_amiga.cpp: when the memory for the Mac RAM and ROM cannot be
478	>	allocated, an error message is displayed (instead of crashing)
479	>	- AmigaOS/main_amiga.cpp: interrupts are disabled during execution of an
480	>	EMUL_OP routine
481	>	- AmigaOS/asm_support.asm: the CTRL-C handler checks for pending AmigaDOS
482	>	operations
483	>	- AmigaOS/asm_support.asm: the interrupt signal exception is rethrown when the
484	>	interrupt level in EmulatedSR gets lowered while interrupts are pending
485	>	- BeOS: switched from project files to Be supplied makefile system
486	>	- BeOS/ether_beos.cpp: implemented
487	>	- BeOS/serial_beos.cpp: modem status of parallel device is returned as
488	>	(dsrEvent | dcdEvent | ctsEvent)
489	>	- BeOS/serial_beos.cpp: implemented kSERDBaudRate
490	>	- BeOS/serial_beos.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
491	>	- Unix/serial_unix.cpp: added support for parallel ports
492	>	- Unix/serial_unix.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
493	>	- Unix/video_x.cpp: pressing F12 and q will quit Basilisk II in DGA mode
494	>	(useful when it crashed)
495
496		V0.3 (alpha) - 14.Mar.1999
497	<	- Unix/video_x.cpp: added 15, 16 and 32 bit window modes [Bill Huey]
498	<	- BeOS/video_beos.cpp: "screen" prefs item is now either
499	<	"win/<width>/<height>" for window mode or "scr" for full-screen
500	<	mode
442	<	- added documentation of preferences file format to README
497	>	- Unix/video_x.cpp: added 15, 16 and 32 bit window modes [Bill Huey]
498	>	- BeOS/video_beos.cpp: "screen" prefs item is now either "win/<width>/<height>"
499	>	for window mode or "scr" for full-screen mode
500	>	- added documentation of preferences file format to README
501
502		V0.2 (alpha) - 11.Mar.1999
503	<	- tested with ROM versions 19 and 26
504	<	- prefs.cpp: renamed TYPE_BOOL to TYPE_BOOLEAN beacuse of name clash on
505	<	BeOS R4.1
506	<	- uae_memory.cpp: added support for frame buffer pixel type conversion
507	<	in virtual addressing mode, the Mac frame buffer layout now has to be
508	<	specified in MacFrameLayout (video.h)
509	<	- Unix/video_x.cpp: the "screen" prefs item is now read to select
510	<	window mode (with a specified window size) or DGA mode
511	<	- Unix/video_x.cpp: DGA mode supports 15, 16 and 32 bit modes (packed
512	<	24 bit pixels don't work)
513	<	- Unix/Makefile.linux: added -D_REENTRANT to compiler flags
503	>	- tested with ROM versions 19 and 26
504	>	- prefs.cpp: renamed TYPE_BOOL to TYPE_BOOLEAN beacuse of name clash on BeOS
505	>	R4.1
506	>	- uae_memory.cpp: added support for frame buffer pixel type conversion in
507	>	virtual addressing mode, the Mac frame buffer layout now has to be specified
508	>	in MacFrameLayout (video.h)
509	>	- Unix/video_x.cpp: the "screen" prefs item is now read to select window mode
510	>	(with a specified window size) or DGA mode
511	>	- Unix/video_x.cpp: DGA mode supports 15, 16 and 32 bit modes (packed 24 bit
512	>	pixels don't work)
513	>	- Unix/Makefile.linux: added -D_REENTRANT to compiler flags
514
515		V0.2 (alpha) - 23.Jan.1999
516	<	- first alpha release
516	>	- first alpha release

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