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root/cebix/BasiliskII/ChangeLog
Revision: 1.21
Committed: 1999-11-03T10:56:09Z (25 years ago) by cebix
Branch: MAIN
Changes since 1.20: +8 -0 lines
Log Message:
- imported UAE CPU 0.8.10 changes
- new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu and
  Mac2Mac_memcpy
- extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary IOParam
  block was not in Mac address space)
- some provisions for using UAE CPU compiler (doesn't work yet)

File Contents

# Content
1 V0.8 -
2 - imported UAE CPU 0.8.10 changes
3 - new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu
4 and Mac2Mac_memcpy
5 - extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary
6 IOParam block was not in Mac address space)
7 - some provisions for using UAE CPU compiler (doesn't work yet)
8
9 V0.8 (snapshot) - 2.Nov.1999
10 - fixed many UAE FPU bugs [Lauri Pesonen]
11 - added replacement for BlockMove() trap
12 - removed Windows sources from the source archive; a version of
13 these that actually compiles and works can be downloaded from
14 Lauri Pesonen's site
15 - removed the MemoryDispatch() replacement routine; the routine
16 in the ROM is now always used; this fixes the MacOS 8 Finder
17 copying bug and also most "unimplemented trap" errors on MacOS
18 bootup; yeah :-)
19 - a warning is issued if the ROM seems to require an FPU but FPU
20 emulation is turned off
21 - medium removal is allowed in CDROMExit()
22 - added (incomplete) emulation of 68040 instructions (CINV, CPUSH,
23 MOVE16 (Ax)+,(Ay)+, and FPU stack frames), enough to boot MacOS
24 - UAE CPU: opcode routines no longer return the cycle count
25 - extfs.cpp: fixed bug with fsResolveWDCB in fs_get_wd_info()
26 - Unix: added support for ESD audio output; merged with OSS audio
27 and put in a new "audio_oss_esd.cpp" file which is also used under
28 FreeBSD 3.x
29 - Unix: added mkinstalldirs to "make install" target
30 - Unix: cleaned up the configure script
31 - Unix: ROM breakpoint can be specified with "-break" command line
32 argument
33 - Unix: "-rominfo" command line argument to print information
34 about ROM version and tables
35 - Unix: ExtFS supports resource forks and Finder info (these are
36 kept in hidden ".finf" and ".rsrc" directories)
37 - Unix/audio_oss_esd.cpp: AudioStatus is re-set after determining
38 audio device capabilities (actual sample rate is also determined)
39 [Alexander R. Pruss]
40 - Unix/audio_oss_esd.cpp: "silence" in 8-bit mode used wrong fill
41 value (0 instead of 0x80) [Alexander R. Pruss]
42 - Unix/video_x.cpp: added mouse wheel support [Alexander R. Pruss]
43 - Unix/sys_unix.cpp: device size is read correctly under Linux
44 - AmigaOS: removed support for SAS/C
45 - AmigaOS/sys_amiga.cpp: supports 64-bit device I/O (NSD)
46 - AmigaOS/sys_amiga.cpp: device block size is respected on writes
47
48 V0.8 (snapshot) - 21.Oct.1999
49 - sony.cpp/disk.cpp/cdrom.cpp: disk insertions are now checked for
50 by an interrupt routine
51 - localizable strings are now split into a common and a platform-
52 specific set
53 - added external file system to access host OS files from the MacOS;
54 root directory is specified by the "extfs" prefs item
55 - moved most initialization/deinitialization code to InitAll() and
56 ExitAll() in main.cpp
57 - added patches for NetBSD [Bernd Sieker]
58 - corrected TimerDateTime() in timer_unix.cpp and timer_beos.cpp
59 [Toshimitsu Tanaka]
60 - AmigaOS: fixed crash when gtlayout.library was not present
61 - AmigaOS: now compiles with GCC (Geek Gadgets)
62 - AmigaOS/clip_amiga.cpp: fixed small bug in CR->LF translation
63 [Giacomo Magnini]
64 - Unix: compilation of cpuemu.cpp is now split in 8 parts
65 - Unix: volume list in GTK prefs editor is reorderable
66 - Unix: added fbdev DGA support and SPARC assembly optimizations to
67 UAE core [Gwenole Beauchesne]
68
69 V0.7 (release 0.7-2) - 6.Oct.1999
70 - Added BasiliskII.spec for making RPMs [with assistance from
71 Roman Niewiarowski]
72 - Unix: "basilisk_ii_keycodes" renamed to "keycodes", default
73 location of keycodes file is now /usr/local/share/BasiliskII/keycodes
74 - Unix: improved the install target, added uninstall target
75 - Unix/Windows: fixed bugs in protocol removal [Lauri Pesonen]
76 - Unix/Linux/NetDriver: removed MAKEDEV, functionality now included
77 in Makefile ("make dev")
78 - Unix/sys_unix.cpp: Sys_open() checks whether an HFS volume is currently
79 mounted under Linux and tries to unmount it
80 - Unix/sys_unix.cpp: implemented SysAddDiskPrefs() for Linux (scans
81 /etc/fstab to find HFS volumes)
82 - Unix/sys_unix.cpp: implemented Sys(Prevent/Allow)Removal() [Ryan Cumming]
83 - Unix/main_unix.cpp: added call to gtk_set_locale() before gtk_init()
84 [Toshimitsu Tanaka]
85 - Unix/video_x.cpp: "dga" screen preferences now takes width and
86 height as parameters (e.g. dga/640/480), like "win" [Pablo Averbuj]
87 - Unix/video_x.cpp: Caps Lock behaves as expected [Pablo Averbuj]
88 - Unix/prefs_editor_gtk.cpp: made the window width/height widgets
89 comboboxes providing some useful defaults
90
91 V0.7 (alpha) - 25.Jul.1999
92 - with 32-bit clean ROMs, the CPU type is now reported as a 68030
93 (for those OpenTransport fans :-)
94 - added new prefs item "nosound" to disable sound output
95 - sound output implemented for BeOS, Linux, Solaris and AmigaOS
96 (requires Sound Manager 3.x)
97 - dummy/audio_dummy.cpp: created
98 - dummy/prefs_dummy.cpp: created
99 - dummy/xpram_dummy.cpp: created
100 - macos_util.cpp: added FileDiskLayout()
101 - video.cpp: removed useless BlankMousePointer flag
102 - uae_cpu: updated to UAE 0.8.9
103 - uae_cpu/gencpu.c: fixed bug in CAS2, OpenTransport works now
104 - Unix: moved Linux- and FreeBSD-specific files to their respective
105 directories
106 - Unix: added 64-bit data types (needed by timer_unix.cpp)
107 - Unix: added keyboard translation method using raw keycodes instead of
108 keysyms (controlled by "keycodes" and "keycodefile" prefs items) which
109 doesn't depend on the selected keymap
110 - Unix: when running as root, Basilisk II tries to assign real-time
111 priorities to some threads
112 - Unix: calls to nanosleep() protected by autoconf define
113 - Unix/main_unix.cpp: tick thread replaced by POSIX.4 timer when possible
114 - Unix/timer_unix.cpp: uses POSIX.4 timing facilities when possible
115 - Unix/video_x.cpp: all X calls during emulation are now done from
116 the redraw thread which is also active in DGA mode; as a result,
117 XLockServer()/XUnlockServer() are no longer necessary
118 - Unix/sysdeps.h: changed C++ comments to C comments as this file is
119 included by some *.c files in uae_cpu [Brian J. Johnson]
120 - Unix/sysdeps.h: added unaligned access functions for SGI MIPSPro
121 compiler [Brian J. Johnson]
122 - Unix/Irix/unaligned.c: created [Brian J. Johnson]
123 - Windows: updated sources
124
125 V0.6 (alpha) - 12.Jul.1999
126 - Unix: Basilisk II now accepts a "-display <display>" argument to
127 specify the X display to use
128 - Unix: mounting floppies with Ctrl-F1 now works
129 - Unix/ether_linux.cpp: now works when ethertap is configured for
130 multicast support
131 - Unix/main_unix.cpp: XOpenDisplay() is now called from main()
132 - Unix/scsi_freebsd.cpp: added support for FreeBSD 2.x [Orlando Bassotto]
133 - Unix/posix_sem.cpp: updated [Orlando Bassotto]
134 - Unix/prefs_editor_gtk.cpp: serial pane recognizes FreeBSD serial/
135 printer devices [Orlando Bassotto]
136 - Unix/serial_unix.cpp: FreeBSD printer devices are recognized
137 [Orlando Bassotto]
138 - Unix/sys_unix.cpp: FreeBSD CD-ROM/floppy support, correct default
139 serial prefs for FreeBSD [Orlando Bassotto]
140 - Unix/sys_unix.cpp: fixed SysIsDiskInserted for Linux floppy
141 - Unix/FreeBSD/scsidump.cpp: added [Orlando Bassotto]
142
143 V0.6 (alpha) - 5.Jul.1999
144 - fixed mouse for Classic ROM and MacOS 6.x/7.x
145 - Unix/ether_linux.cpp: added ethertap support (see README for details)
146 - dummy/clip_dummy.cpp: created
147
148 V0.6 (alpha) - 2.Jul.1999
149 - rom_patches.cpp: added CheckROM() which has to be called before
150 PatchROM()
151 - rom_patches.cpp: started ROM patches for Classic/SE ROMs
152 - adb.cpp: ADB handlers get ADBBase passed in a3
153 - adb.cpp: moved temporary data area to ADBBase+0x163 (Mac Classic
154 mouse handler wants it there)
155 - emul_op.cpp/EMUL_OP_CLKNOMEM: reading from the RTC time registers
156 yields the correct time and date
157 - uae_cpu/cpu_emulation.h: added FLAYOUT_NONE to disable frame buffer
158 mapping
159 - uae_cpu/basilisk_glue.cpp: RAMBaseMac/ROMBaseMac are now set in
160 Init680x0() (instead of main_*.cpp)
161 - uae_cpu/memory.cpp: added support for Mac Plus/II memory maps
162 and 24 bit addressing
163 - uae_cpu/newcpu.cpp: re-implemented support for 68000/010 emulation
164 - uae_cpu/cpuopti.c: patched for egcs [Orlando Bassotto]
165 - main_*.cpp: added TwentyFourBitAddressing flag
166 - main_*.cpp: CPU type and addressing mode depends on ROM version
167 - main_*.cpp: tick thread changed to use new TimerDateTime() function
168 - include/video.h: VideoInit() takes "classic" parameter to select
169 "Classic" video mode (512x342, 1-bit)
170 - include/timer.h: new function TimerDateTime() to get local date/time
171 in Mac format
172 - Unix: support for FreeBSD [Orlando Bassotto]
173 - Unix/scsi_freebsd-cam.cpp: created [Orlando Bassotto]
174 - Unix/posix_sem.cpp: created [Orlando Bassotto]
175 - Unix/main_unix.cpp: added call to XF86DGAForkApp()
176 - Unix/video_x.cpp: support for Classic video mode and display on
177 1-bit screens
178 - Unix/video_x.cpp: added check whether screen is really DGA capable
179 - Unix/video_x.cpp: added check for image endianess
180 - Unix/sys_unix.cpp: added replacement for Linux llseek() for platforms
181 that don't have it
182 - Unix/*.cpp: replaced sleep()/usleep() by nanosleep()
183 - Amiga/prefs_editor_amiga.cpp: ROM file selection via file requester
184 didn't work
185
186 V0.6 (alpha) - 22.Jun.1999
187 - fixed small compilation problems on BeOS/x86
188 - rsrc_patches.cpp: fixed for MacOS 7.6.1
189 - dummy/scsi_dummy.cpp: scsi_send_cmd() was missing timeout parameter
190 - Unix/video_x.cpp: fixed compilation problem on systems without DGA
191 - BeOS/prefs_editor_beos.cpp: it is now possible to drop ROM files on
192 the "ROM File" control
193 - BeOS/sys_beos.cpp: Basilisk II will not try to unmount volumes (from
194 BeOS) that are to be mounted read-only
195
196 V0.6 (alpha) - 20.Jun.1999
197 - scsi.cpp: added "timeout" parameter to scsi_send_cmd()
198 - scsi_*.cpp: fixed S/G table processing bug in scsi_send_cmd()
199 (every entry was written to/read from the same buffer address)
200 - Unix/scsi_linux.cpp: implemented
201 - Unix/video_x.cpp: new hotkeys: Ctrl-Esc = emergency quit from DGA mode,
202 Ctrl-Tab = suspend DGA mode
203 - Unix/video_x.cpp: implemented VideoQuitFullScreen() (used by
204 ErrorAlert())
205 - BeOS/video_beos.cpp: implemented VideoQuitFullScreen() (used by
206 ErrorAlert())
207
208 V0.6 (alpha) - 19.Jun.1999
209 - sys_*.cpp: 400K DiskCopy disk images are now recognized (84 byte
210 header)
211 - user_strings.cpp: added strings for GTK preferences editor
212 - Unix: implemented preferences editor (requires GTK)
213 - Unix: added "install" target to Makefile
214 - Unix: created minimal man page
215 - Unix/main_unix.cpp: ErrorAlert() and WarningAlert() pop up dialog
216 boxes when GTK is present
217 - BeOS/prefs_editor_beos.cpp: added "Create" button to volume list
218 - BeOS/prefs_editor_beos.cpp: "About" dialog added
219
220 V0.5 (alpha) - 13.Jun.1999
221 - prefs.cpp: added ZapPRAM()
222 - prefs.cpp: PrefsReplaceString() can now take an index
223 - user_strings.cpp: added strings for preferences editor
224 - prefs_editor_*.*: created
225 - sys.h: SysCDStop() now takes the MSF address of the lead-out track
226 as a parameter
227 - AmigaOS: start offset and size of devices is now given in blocks,
228 not bytes
229 - AmigaOS: implemented preferences editor
230 - BeOS: implemented preferences editor
231 - AmigaOS/sys_amiga.cpp: added checks for NSD and 64-bit TD commands
232 (not yet used)
233 - AmigaOS/sys_amiga.cpp: implemented CD audio commands
234 - Unix/sys_unix.cpp: CD-ROM devices are opened with O_NONBLOCK flag
235 - Unix/sys_unix.cpp: using CDROM_DRIVE_STATUS to check for inserted
236 disks if drive supports it
237 - Unix/sys_unix.cpp: CD-ROM devices are closed and reopened on eject
238 to clear the driver's internal buffers
239 - Unix/video_x.cpp: added incremental refresh mode [David Lawrence]
240 - Unix/video_x.cpp: small changes to the DGA code
241
242 V0.5 (alpha) - 17.May 1999
243 - new "fpu" prefs item to enable/disable the (buggy) UAE FPU emulation
244 - Defaults for platform-specific prefs items can be set in the new
245 AddPlatformPrefsDefault() function which gets called by PrefsInit()
246 - added dummy audio component, so MacOS versions >=7.5 should be more
247 stable when running programs that try to do something with sound
248 - adb.cpp: relative mouse mode should work a bit better
249 - macos_util.cpp: new function HasMacStarted() to check Mac warm
250 start flag
251 - macos_util.cpp: new function MountVolume() to aid implementation
252 of manual volume mounting
253 - cdrom.cpp: added CDROMMountVolume()
254 - BeOS: replaced "Mount floppy" menu item by submenu with list of all
255 removable volumes
256 - Win32: many fixes and improvements [Lauri Pesonen]
257
258 V0.5 (alpha) - 8.May 1999
259 - added information about GPL to all source files
260 - rom_patches.cpp: fixed one unaligned access problem (Sparc)
261 - replaced "off_t" by "loff_t" to allow 64 bit disk access under Linux
262 - created "dummy" platform directory containing generic "do-nothing"
263 versions of certain files to aid in testing and porting
264 - Unix: improved autoconf stuff and sysdeps.h
265 - Unix: now compiles under Solaris
266 - Unix/video_x.cpp: automatic SHM detection, fallback to XPutImage
267
268 V0.5 (alpha) - 26.Apr.1999
269 - main_*.cpp: ramsize is rounded down to 1MB boundary
270 - uae_cpu/memory.h: added "REGPARAM2" in more places [Lauri Pesonen]
271 - uae_cpu/memory.cpp: changed "Diff" variables from "uae_8 *" to
272 "uae_u32" [Lauri Pesonen]
273 - uae_cpu/memory.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
274 - uae_cpu/newcpu.h: added "REGPARAM2" in more places [Lauri Pesonen]
275 - uae_cpu/newcpu.cpp: added "REGPARAM2" in more places [Lauri Pesonen]
276 - Windows/*: integrated updated Windows sources from Lauri Pesonen
277
278 V0.5 (alpha) - 25.Apr.1999
279 - prefs.cpp/PrefsRemoveItem(): deleting the last item now works
280 - uae_cpu/memory.cpp: changed "uae_u8 REGPARAM2 *func()" to
281 "uae_u8 *REGPARAM2 func()"
282 - Unix/ether_unix.cpp: implemented
283 - Unix/Linux/NetDriver: created
284 - Unix/video_x.cpp: added support for 32 bit screens, cleaned up
285 VisualInfo code
286 - BeOS/ether_beos.cpp: cleaned up the code
287 - BeOS/video_beos.cpp: full screen video mode and color depth can now
288 be set via prefs("scr/<mode>")
289
290 V0.4 (alpha) - 15.Apr.1999
291 - Added some literature references to the source files
292 - Modularized CPU engine: the interface of the CPU engine is now
293 defined in cpu_emulation.h, so different CPU engines can be
294 substituted more easily [as requested by Bill Huey]
295 - uae_cpu/gencpu.c: duplicate_carry() was missing in SUB and NBCD routines
296 - Unix: added autoconf stuff
297 - Unix: modified the makefile so it won't fail if cpuopti didn't work
298 [Daniel Thompson]
299
300 V0.4 (alpha) - 11.Apr.1999
301 - cdrom.cpp: find_hfs_partition() bailed out too soon when finding no
302 "PN" signature [Lauri Pesonen]
303 - prefs.cpp: prefs file allows more whitespace between keyword and value
304 [Lauri Pesonen]
305 - prefs.cpp: remodeled to allow platform-specific prefs items (list of
306 keywords is kept in table)
307 - video.cpp/cscSetEntries: luminance mapping uses integer instead of
308 floating point math
309 - video_*.cpp: on most systems, the frame buffer is allocated with
310 two additional lines as some ROM versions seem to write behind
311 the frame buffer proper
312 - BeOS/Unix/sysdeps.h: defined X86_ASSEMBLY on i386/GCC systems
313 - BeOS/Unix/sysdeps.h: redefined get/put_mem() functions to take and
314 return an uae_u32 value, added some more x86 optimizations
315 - Unix/serial_unix.cpp/kSERDBaudRate: rates between 57600 and 65535
316 result in a rate of 57600 [Lauri Pesonen]
317
318 V0.4 (alpha) - 10.Apr.1999
319 - upgraded to UAE 0.8.8 CPU, CPU is now built with "gencpu", UAE sources
320 moved to "uae" directory
321 - new preferences item "rom" to specify the path of the ROM file
322 - new preferences item "ether" for Ethernet driver
323 - new INTFLAG_ETHER interrupt flag
324 - main_*.cpp: added ChoiceAlert()
325 - main_*.cpp: disabled UAE FPU (as it is buggy)
326 - serial_*.cpp: device_name is now a "const char *"
327 - serial_*.cpp: implemented monitor (#define MONITOR 1 to activate)
328 - *.h: changed "#ifdef _XXX_H_" to "#ifdef XXX_H" as symbols starting
329 with an underscore are reserved
330 - rom_patches.cpp: icon data moved to sony/disk/cdrom.cpp
331 - rom_patches.cpp: removed unnecessary a0/a1 save/restore from drivers
332 - slot_rom.cpp: removed unnecessary a0/a1 save/restore from drivers
333 - serial_defs.h: added error codes
334 - AmigaOS: the Kickstart ROM is no longer used to redirect NIL pointer
335 accesses as this crashes some machines (especially 68040-based);
336 a scratch memory block is used instead
337 - AmigaOS/serial_amiga.cpp: implemented
338 - AmigaOS/ether_amiga.cpp: implemented
339 - AmigaOS/sys_amiga.cpp: SysAddSerialPrefs() now returns real defaults
340 - AmigaOS/main_amiga.cpp: when the memory for the Mac RAM and ROM
341 cannot be allocated, an error message is displayed (instead of crashing)
342 - AmigaOS/main_amiga.cpp: interrupts are disabled during execution
343 of an EMUL_OP routine
344 - AmigaOS/asm_support.asm: the CTRL-C handler checks for pending
345 AmigaDOS operations
346 - AmigaOS/asm_support.asm: the interrupt signal exception is rethrown
347 when the interrupt level in EmulatedSR gets lowered while interrupts
348 are pending
349 - BeOS: switched from project files to Be supplied makefile system
350 - BeOS/ether_beos.cpp: implemented
351 - BeOS/serial_beos.cpp: modem status of parallel device is returned
352 as (dsrEvent | dcdEvent | ctsEvent)
353 - BeOS/serial_beos.cpp: implemented kSERDBaudRate
354 - BeOS/serial_beos.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
355 - Unix/serial_unix.cpp: added support for parallel ports
356 - Unix/serial_unix.cpp: serdtDCE is set in PrimeIn()/PrimeOut()
357 - Unix/video_x.cpp: pressing F12 and q will quit Basilisk II in DGA mode
358 (useful when it crashed)
359
360 V0.3 (alpha) - 14.Mar.1999
361 - Unix/video_x.cpp: added 15, 16 and 32 bit window modes [Bill Huey]
362 - BeOS/video_beos.cpp: "screen" prefs item is now either
363 "win/<width>/<height>" for window mode or "scr" for full-screen
364 mode
365 - added documentation of preferences file format to README
366
367 V0.2 (alpha) - 11.Mar.1999
368 - tested with ROM versions 19 and 26
369 - prefs.cpp: renamed TYPE_BOOL to TYPE_BOOLEAN beacuse of name clash on
370 BeOS R4.1
371 - uae_memory.cpp: added support for frame buffer pixel type conversion
372 in virtual addressing mode, the Mac frame buffer layout now has to be
373 specified in MacFrameLayout (video.h)
374 - Unix/video_x.cpp: the "screen" prefs item is now read to select
375 window mode (with a specified window size) or DGA mode
376 - Unix/video_x.cpp: DGA mode supports 15, 16 and 32 bit modes (packed
377 24 bit pixels don't work)
378 - Unix/Makefile.linux: added -D_REENTRANT to compiler flags
379
380 V0.2 (alpha) - 23.Jan.1999
381 - first alpha release