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root/cebix/BasiliskII/ChangeLog
Revision: 1.15
Committed: 1999-10-26T16:28:25Z (25 years ago) by cebix
Branch: MAIN
Changes since 1.14: +4 -0 lines
Log Message:
- mon is called for illegal EMUL_OP selectors and when pressing Ctrl-C (Unix)
- moved MemoryDispatch() patch routine from PatchAfterStartup() to
  InstallDrivers()
- fixed one place where ROM replaces MemoryDispatch() by unimplemented trap
  when no MMU is present
- Unix: ROM breakpoint can now be set with "-break" command line argument
- some changes to configure script, mon is now compiled with readline support

File Contents

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