root / Changelog @ ab719827
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1 |
version 0.12.0: |
---|---|
2 |
|
3 |
- Update to SeaBIOS 0.5.0 |
4 |
- e1000: fix device link status in Linux (Anthony Liguori) |
5 |
- monitor: fix QMP for balloon command (Luiz Capitulino) |
6 |
- QMP: Return an empty dict by default (Luiz Capitulino) |
7 |
- QMP: Only handle converted commands (Luiz Capitulino) |
8 |
- pci: support PCI based option rom loading (Gerd Hoffman/Anthony Liguori) |
9 |
- Fix backcompat for hotplug of SCSI controllers (Daniel P. Berrange) |
10 |
- fdc: fix migration from 0.11 (Juan Quintela) |
11 |
- vmware-vga: fix segv on cursor resize. (Dave Airlie) |
12 |
- vmware-vga: various fixes (Dave Airlie/Anthony Liguori) |
13 |
- qdev: improve property error reporting. (Gerd Hoffmann) |
14 |
- fix vga names in default_list (Gerd Hoffmann) |
15 |
- usb-host: check mon before using it. (Gerd Hoffmann) |
16 |
- usb-net: use qdev for -usbdevice (Gerd Hoffmann) |
17 |
- monitor: Catch printing to non-existent monitor (Luiz Capitulino) |
18 |
- Avoid permanently disabled QEMU monitor when UNIX migration fails (Daniel P. Berrange) |
19 |
- Fix loading of ELF multiboot kernels (Kevin Wolf) |
20 |
- qemu-io: Fix memory leak (Kevin Wolf) |
21 |
- Fix thinko in linuxboot.S (Paolo Bonzini) |
22 |
- target-i386: Fix evaluation of DR7 register (Jan Kiszka) |
23 |
- vnc: hextile: do not generate ForegroundSpecified and SubrectsColoured tiles (Anthony Liguori) |
24 |
- S390: Bail out without KVM (Alexander Graf) |
25 |
- S390: Don't tell guest we're updating config space (Alexander Graf) |
26 |
- target-s390: Fail on unknown instructions (Alexander Graf) |
27 |
- osdep: Fix runtime failure on older Linux kernels (Andre Przywara) |
28 |
- Fix a make -j race (Juergen Lock) |
29 |
- target-alpha: Fix generic ctz64. (Richard Henderson) |
30 |
- s390: Fix buggy assignment (Stefan Weil) |
31 |
- target-mips: fix user-mode emulation startup (Nathan Froyd) |
32 |
- target-i386: Update CPUID feature set for TCG (Andre Przywara) |
33 |
- s390: fix build on 32 bit host (Michael S. Tsirkin) |
34 |
|
35 |
version 0.12.0-rc2: |
36 |
|
37 |
- v2: properly save kvm system time msr registers (Glauber Costa) |
38 |
- convert more monitor commands to qmp (Luiz Capitulino) |
39 |
- vnc: fix capslock tracking logic. (Gerd Hoffmann) |
40 |
- QemuOpts: allow larger option values. (Gerd Hoffmann) |
41 |
- scsi: fix drive hotplug. (Gerd Hoffmann) |
42 |
- pci: don't hw_error() when no slot is available. (Gerd Hoffmann) |
43 |
- pci: don't abort() when trying to hotplug with acpi off. (Gerd Hoffmann) |
44 |
- allow default devices to be implemented in config file (Gerd Hoffman) |
45 |
- vc: colorize chardev title line with blue background. (Gerd Hoffmann) |
46 |
- chardev: make chardevs specified in config file work. (Gerd Hoffmann) |
47 |
- qdev: also match bus name for global properties (Gerd Hoffmann) |
48 |
- qdev: add command line option to set global defaults for properties. (Gerd Hoffmann) |
49 |
- kvm: x86: Save/restore exception_index (Jan Kiszka) |
50 |
- qdev: Replace device names containing whitespace (Markus Armbruster) |
51 |
- fix rtc-td-hack on host without high-res timers (Gleb Natapov) |
52 |
- virtio: verify features on load (Michael S. Tsirkin) |
53 |
- vmware_vga: add rom file so that it boots. (Dave Airlie) |
54 |
- Do not abort on qemu_malloc(0) in production builds (Anthony Liguori) |
55 |
- Fix ARM userspace strex implementation. (Paul Brook) |
56 |
- qemu: delete rule target on error (Michael S. Tsirkin) |
57 |
- QMP: add human-readable description to error response (Markus Armbruster) |
58 |
- convert more monitor commands to QError (Markus Armbruster) |
59 |
- monitor: Fix double-prompt after "change vnc passwd BLA" (Markus Armbruster) |
60 |
- monitor: do_cont(): Don't ask for passwords (Luiz Capitulino) |
61 |
- monitor: Introduce 'block_passwd' command (Luiz Capitulino) |
62 |
- pci: interrupt disable bit support (Michael S. Tsirkin) |
63 |
- pci: interrupt status bit implementation (Michael S. Tsirkin) |
64 |
- pci: prepare irq code for interrupt state (Michael S. Tsirkin) |
65 |
- msix: function mask support (Michael S. Tsirkin) |
66 |
- msix: macro rename for function mask support (Michael S. Tsirkin) |
67 |
- cpuid: Fix multicore setup on Intel (Andre Przywara) |
68 |
- kvm: x86: Fix initial kvm_has_msr_star (Jan Kiszka) |
69 |
- Update OpenBIOS images to r640 (Aurelien Jarno) |
70 |
|
71 |
version 0.10.2: |
72 |
|
73 |
- fix savevm/loadvm (Anthony Liguori) |
74 |
- live migration: fix dirty tracking windows (Glauber Costa) |
75 |
- live migration: improve error propogation (Glauber Costa) |
76 |
- qcow2: fix image creation for > ~2TB images (Chris Wright) |
77 |
- hotplug: fix error handling for if= parameter (Eduardo Habkost) |
78 |
- qcow2: fix data corruption (Nolan Leake) |
79 |
- virtio: fix guest oops with 2.6.25 kernels (Rusty Russell) |
80 |
- SH4: add support for -kernel (Takashi Yoshii, Aurelien Jarno) |
81 |
- hotplug: fix closing of char devices (Jan Kiszka) |
82 |
- hotplug: remove incorrect check for device name (Eduardo Habkost) |
83 |
- enable -k on win32 (Herve Poussineau) |
84 |
- configure: use LANG=C for grep (Andreas Faerber) |
85 |
- fix VGA regression (malc) |
86 |
|
87 |
version 0.10.1: |
88 |
|
89 |
- virtio-net: check right return size on sg list (Alex Williamson) |
90 |
- Make qemu_announce_self handle holes (live migration after hotplug) |
91 |
(Marcelo Tosatti) |
92 |
- Revert r6804-r6808 (qcow2 allocation info). This series of changes added |
93 |
a high cost to startup for large qcow2 images (Anthony Liguori) |
94 |
- qemu-img: fix help message (Aurelien Jarno) |
95 |
- Fix build for non-default installs of SDL (Anthony Liguori) |
96 |
- Fix race condition in env->interrupt_request. When using TCG and a dynticks |
97 |
host timer, this condition could cause TCG to get stuck in an infinite |
98 |
loop (Aurelien Jarno) |
99 |
- Fix reading encrypted hard disk passwords during early startup (Jan Kiszka) |
100 |
- Fix encrypted disk reporting in 'info block' (Jan Kiszka) |
101 |
- Fix console size with tiny displays (MusicPal) (Jan Kiszka) |
102 |
- Improve error handling in bdrv_open2 (Jan Kiszka) |
103 |
- Avoid leaking data in mux'ed character devices (Jan Kiszka) |
104 |
- Fix initial character device reset (no banner in monitor) (Jan Kiszka) |
105 |
- Fix cpuid KVM crash on i386 host (Lubomir Rintel) |
106 |
- Fix SLES10sp2 installation by adding ISTAT1 register to LSI SCSI emulation |
107 |
(Ryan Harper) |
108 |
|
109 |
version 0.10.0: |
110 |
|
111 |
- TCG support (No longer requires GCC 3.x) |
112 |
- Kernel Virtual Machine acceleration support |
113 |
- BSD userspace emulation |
114 |
- Bluetooth emulation and host passthrough support |
115 |
- GDB XML register description support |
116 |
- Intel e1000 emulation |
117 |
- HPET emulation |
118 |
- VirtIO paravirtual device support |
119 |
- Marvell 88w8618 / MusicPal emulation |
120 |
- Nokia N-series tablet emulation / OMAP2 processor emulation |
121 |
- PCI hotplug support |
122 |
- Live migration and new save/restore formats |
123 |
- Curses display support |
124 |
- qemu-nbd utility to mount supported block formats |
125 |
- Altivec support in PPC emulation and new firmware (OpenBIOS) |
126 |
- Multiple VNC clients are now supported |
127 |
- TLS encryption is now supported in VNC |
128 |
- MIPS Magnum R4000 machine (Hervé Poussineau) |
129 |
- Braille support (Samuel Thibault) |
130 |
- Freecom MusicPal system emulation (Jan Kiszka) |
131 |
- OMAP242x and Nokia N800, N810 machines (Andrzej Zaborowski) |
132 |
- EsounD audio driver (Frederick Reeve) |
133 |
- Gravis Ultrasound GF1 sound card (Tibor "TS" Schütz) |
134 |
- Many, many, bug fixes and new features |
135 |
|
136 |
version 0.9.1: |
137 |
|
138 |
- TFTP booting from host directory (Anthony Liguori, Erwan Velu) |
139 |
- Tap device emulation for Solaris (Sittichai Palanisong) |
140 |
- Monitor multiplexing to several I/O channels (Jason Wessel) |
141 |
- ds1225y nvram support (Herve Poussineau) |
142 |
- CPU model selection support (J. Mayer, Paul Brook, Herve Poussineau) |
143 |
- Several Sparc fixes (Aurelien Jarno, Blue Swirl, Robert Reif) |
144 |
- MIPS 64-bit FPU support (Thiemo Seufer) |
145 |
- Xscale PDA emulation (Andrzej Zaborowski) |
146 |
- ColdFire system emulation (Paul Brook) |
147 |
- Improved SH4 support (Magnus Damm) |
148 |
- MIPS64 support (Aurelien Jarno, Thiemo Seufer) |
149 |
- Preliminary Alpha guest support (J. Mayer) |
150 |
- Read-only support for Parallels disk images (Alex Beregszaszi) |
151 |
- SVM (x86 virtualization) support (Alexander Graf) |
152 |
- CRIS emulation (Edgar E. Iglesias) |
153 |
- SPARC32PLUS execution support (Blue Swirl) |
154 |
- MIPS mipssim pseudo machine (Thiemo Seufer) |
155 |
- Strace for Linux userland emulation (Stuart Anderson, Thayne Harbaugh) |
156 |
- OMAP310 MPU emulation plus Palm T|E machine (Andrzej Zaborowski) |
157 |
- ARM v6, v7, NEON SIMD and SMP emulation (Paul Brook/CodeSourcery) |
158 |
- Gumstix boards: connex and verdex emulation (Thorsten Zitterell) |
159 |
- Intel mainstone II board emulation (Armin Kuster) |
160 |
- VMware SVGA II graphics card support (Andrzej Zaborowski) |
161 |
|
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version 0.9.0: |
163 |
|
164 |
- Support for relative paths in backing files for disk images |
165 |
- Async file I/O API |
166 |
- New qcow2 disk image format |
167 |
- Support of multiple VM snapshots |
168 |
- Linux: specific host CDROM and floppy support |
169 |
- SMM support |
170 |
- Moved PCI init, MP table init and ACPI table init to Bochs BIOS |
171 |
- Support for MIPS32 Release 2 instruction set (Thiemo Seufer) |
172 |
- MIPS Malta system emulation (Aurelien Jarno, Stefan Weil) |
173 |
- Darwin userspace emulation (Pierre d'Herbemont) |
174 |
- m68k user support (Paul Brook) |
175 |
- several x86 and x86_64 emulation fixes |
176 |
- Mouse relative offset VNC extension (Anthony Liguori) |
177 |
- PXE boot support (Anthony Liguori) |
178 |
- '-daemonize' option (Anthony Liguori) |
179 |
|
180 |
version 0.8.2: |
181 |
|
182 |
- ACPI support |
183 |
- PC VGA BIOS fixes |
184 |
- switch to OpenBios for SPARC targets (Blue Swirl) |
185 |
- VNC server fixes |
186 |
- MIPS FPU support (Marius Groeger) |
187 |
- Solaris/SPARC host support (Juergen Keil) |
188 |
- PPC breakpoints and single stepping (Jason Wessel) |
189 |
- USB updates (Paul Brook) |
190 |
- UDP/TCP/telnet character devices (Jason Wessel) |
191 |
- Windows sparse file support (Frediano Ziglio) |
192 |
- RTL8139 NIC TCP segmentation offloading (Igor Kovalenko) |
193 |
- PCNET NIC support (Antony T Curtis) |
194 |
- Support for variable frequency host CPUs |
195 |
- Workaround for win32 SMP hosts |
196 |
- Support for AMD Flash memories (Jocelyn Mayer) |
197 |
- Audio capture to WAV files support (malc) |
198 |
|
199 |
version 0.8.1: |
200 |
|
201 |
- USB tablet support (Brad Campbell, Anthony Liguori) |
202 |
- win32 host serial support (Kazu) |
203 |
- PC speaker support (Joachim Henke) |
204 |
- IDE LBA48 support (Jens Axboe) |
205 |
- SSE3 support |
206 |
- Solaris port (Juergen Keil) |
207 |
- Preliminary SH4 target (Samuel Tardieu) |
208 |
- VNC server (Anthony Liguori) |
209 |
- slirp fixes (Ed Swierk et al.) |
210 |
- USB fixes |
211 |
- ARM Versatile Platform Baseboard emulation (Paul Brook) |
212 |
|
213 |
version 0.8.0: |
214 |
|
215 |
- ARM system emulation: Arm Integrator/CP board with an arm1026ej-s |
216 |
cpu (Paul Brook) |
217 |
- SMP support |
218 |
- Mac OS X cocoa improvements (Mike Kronenberg) |
219 |
- Mac OS X CoreAudio driver (Mike Kronenberg) |
220 |
- DirectSound driver (malc) |
221 |
- ALSA audio driver (malc) |
222 |
- new audio options: '-soundhw' and '-audio-help' (malc) |
223 |
- ES1370 PCI audio device (malc) |
224 |
- Initial USB support |
225 |
- Linux host serial port access |
226 |
- Linux host low level parallel port access |
227 |
- New network emulation code supporting VLANs. |
228 |
- MIPS and MIPSel User Linux emulation |
229 |
- MIPS fixes to boot Linux (Daniel Jacobowitz) |
230 |
- NX bit support |
231 |
- Initial SPARC SMP support (Blue Swirl) |
232 |
- Major overhaul of the virtual FAT driver for read/write support |
233 |
(Johannes Schindelin) |
234 |
|
235 |
version 0.7.2: |
236 |
|
237 |
- x86_64 fixes (Win2000 and Linux 2.6 boot in 32 bit) |
238 |
- merge self modifying code handling in dirty ram page mecanism. |
239 |
- MIPS fixes (Ralf Baechle) |
240 |
- better user net performances |
241 |
|
242 |
version 0.7.1: |
243 |
|
244 |
- read-only Virtual FAT support (Johannes Schindelin) |
245 |
- Windows 2000 install disk full hack (original idea from Vladimir |
246 |
N. Oleynik) |
247 |
- VMDK disk image creation (Filip Navara) |
248 |
- SPARC64 progress (Blue Swirl) |
249 |
- initial MIPS support (Jocelyn mayer) |
250 |
- MIPS improvements (Ralf Baechle) |
251 |
- 64 bit fixes in user networking (initial patch by Gwenole Beauchesne) |
252 |
- IOAPIC support (Filip Navara) |
253 |
|
254 |
version 0.7.0: |
255 |
|
256 |
- better BIOS translation and HDD geometry auto-detection |
257 |
- user mode networking bug fix |
258 |
- undocumented FPU ops support |
259 |
- Cirrus VGA: support for 1280x1024x[8,15,16] modes |
260 |
- 'pidfile' option |
261 |
- .dmg disk image format support (Johannes Schindelin) |
262 |
- keymaps support (initial patch by Johannes Schindelin) |
263 |
- big endian ARM support (Lennert Buytenhek) |
264 |
- added generic 64 bit target support |
265 |
- x86_64 target support |
266 |
- initial APIC support |
267 |
- MMX/SSE/SSE2/PNI support |
268 |
- PC parallel port support (Mark Jonckheere) |
269 |
- initial SPARC64 support (Blue Swirl) |
270 |
- SPARC target boots Linux (Blue Swirl) |
271 |
- armv5te user mode support (Paul Brook) |
272 |
- ARM VFP support (Paul Brook) |
273 |
- ARM "Angel" semihosting syscalls (Paul Brook) |
274 |
- user mode gdb stub support (Paul Brook) |
275 |
- Samba 3 support |
276 |
- initial Cocoa support (Pierre d'Herbemont) |
277 |
- generic FPU emulation code |
278 |
- Virtual PC read-only disk image support (Alex Beregszaszi) |
279 |
|
280 |
version 0.6.1: |
281 |
|
282 |
- Mac OS X port (Pierre d'Herbemont) |
283 |
- Virtual console support |
284 |
- Better monitor line edition |
285 |
- New block device layer |
286 |
- New 'qcow' growable disk image support with AES encryption and |
287 |
transparent decompression |
288 |
- VMware 3 and 4 read-only disk image support (untested) |
289 |
- Support for up to 4 serial ports |
290 |
- TFTP server support (Magnus Damm) |
291 |
- Port redirection support in user mode networking |
292 |
- Support for not executable data sections |
293 |
- Compressed loop disk image support (Johannes Schindelin) |
294 |
- Level triggered IRQ fix (aka NE2000 PCI performance fix) (Steve |
295 |
Wormley) |
296 |
- Fixed Fedora Core 2 problems (now you can run qemu without any |
297 |
LD_ASSUME_KERNEL tricks on FC2) |
298 |
- DHCP fix for Windows (accept DHCPREQUEST alone) |
299 |
- SPARC system emulation (Blue Swirl) |
300 |
- Automatic Samba configuration for host file access from Windows. |
301 |
- '-loadvm' and '-full-screen' options |
302 |
- ne2000 savevm support (Johannes Schindelin) |
303 |
- Ctrl-Alt is now the default grab key. Ctrl-Alt-[0-9] switches to |
304 |
the virtual consoles. |
305 |
- BIOS floppy fix for NT4 (Mike Nordell, Derek Fawcus, Volker Ruppert) |
306 |
- Floppy fixes for NT4 and NT5 (Mike Nordell) |
307 |
- NT4 IDE fixes (Ben Pfaf, Mike Nordell) |
308 |
- SDL Audio support and SB16 fixes (malc) |
309 |
- ENTER instruction bug fix (initial patch by Stefan Kisdaroczi) |
310 |
- VGA font change fix |
311 |
- VGA read-only CRTC register fix |
312 |
|
313 |
version 0.6.0: |
314 |
|
315 |
- minimalist FPU exception support (NetBSD FPU probe fix) |
316 |
- cr0.ET fix (Win95 boot) |
317 |
- *BSD port (Markus Niemisto) |
318 |
- I/O access fix (signaled by Mark Jonckheere) |
319 |
- IDE drives serial number fix (Mike Nordell) |
320 |
- int13 CDROM BIOS fix (aka Solaris x86 install CD fix) |
321 |
- int15, ah=86 BIOS fix (aka Solaris x86 hardware probe hang up fix) |
322 |
- BSR/BSF "undefined behaviour" fix |
323 |
- vmdk2raw: convert VMware disk images to raw images |
324 |
- PCI support |
325 |
- NE2K PCI support |
326 |
- dummy VGA PCI support |
327 |
- VGA font selection fix (Daniel Serpell) |
328 |
- PIC reset fix (Hidemi KAWAI) |
329 |
- PIC spurious irq support (aka Solaris install bug) |
330 |
- added '-localtime' option |
331 |
- Cirrus CL-GD54xx VGA support (initial patch by Makoto Suzuki (suzu)) |
332 |
- APM and system shutdown support |
333 |
- Fixed system reset |
334 |
- Support for other PC BIOSes |
335 |
- Initial PowerMac hardware emulation |
336 |
- PowerMac/PREP OpenFirmware compatible BIOS (Jocelyn Mayer) |
337 |
- initial IDE BMDMA support (needed for Darwin x86) |
338 |
- Set the default memory size for PC emulation to 128 MB |
339 |
|
340 |
version 0.5.5: |
341 |
|
342 |
- SDL full screen support (initial patch by malc) |
343 |
- VGA support on PowerPC PREP |
344 |
- VBE fixes (Matthew Mastracci) |
345 |
- PIT fixes (aka Win98 hardware probe and "VGA slowness" bug) |
346 |
- IDE master only fixes (aka Win98 CD-ROM probe bug) |
347 |
- ARM load/store half word fix (Ulrich Hecht) |
348 |
- FDC fixes for Win98 |
349 |
|
350 |
version 0.5.4: |
351 |
|
352 |
- qemu-fast fixes |
353 |
- BIOS area protection fix (aka EMM386.EXE fix) (Mike Nordell) |
354 |
- keyboard/mouse fix (Mike Nordell) |
355 |
- IDE fixes (Linux did not recognized slave drivers) |
356 |
- VM86 EIP masking fix (aka NT5 install fix) (Mike Nordell) |
357 |
- QEMU can now boot a PowerPC Linux kernel (Jocelyn Mayer) |
358 |
- User mode network stack |
359 |
- imul imm8 fix + 0x82 opcode support (Hidemi KAWAI) |
360 |
- precise self modifying code (aka BeOS install bug) |
361 |
|
362 |
version 0.5.3: |
363 |
|
364 |
- added Bochs VESA VBE support |
365 |
- VGA memory map mode 3 access fix (OS/2 install fix) |
366 |
- IDE fixes (Jens Axboe) |
367 |
- CPU interrupt fixes |
368 |
- fixed various TLB invalidation cases (NT install) |
369 |
- fixed cr0.WP semantics (XP install) |
370 |
- direct chaining support for SPARC and PowerPC (faster) |
371 |
- ARM NWFPE support (initial patch by Ulrich Hecht) |
372 |
- added specific x86 to x86 translator (close to native performance |
373 |
in qemu-i386 and qemu-fast) |
374 |
- shm syscalls support (Paul McKerras) |
375 |
- added accurate CR0.MP/ME/TS emulation |
376 |
- fixed DMA memory write access (Win95 boot floppy fix) |
377 |
- graphical x86 linux loader |
378 |
- command line monitor |
379 |
- generic removable device support |
380 |
- support of CD-ROM change |
381 |
- multiple network interface support |
382 |
- initial x86-64 host support (Gwenole Beauchesne) |
383 |
- lret to outer priviledge fix (OS/2 install fix) |
384 |
- task switch fixes (SkyOS boot) |
385 |
- VM save/restore commands |
386 |
- new timer API |
387 |
- more precise RTC emulation (periodic timers + time updates) |
388 |
- Win32 port (initial patch by Kazu) |
389 |
|
390 |
version 0.5.2: |
391 |
|
392 |
- improved soft MMU speed (assembly functions and specializing) |
393 |
- improved multitasking speed by avoiding flushing TBs when |
394 |
switching tasks |
395 |
- improved qemu-fast speed |
396 |
- improved self modifying code handling (big performance gain in |
397 |
softmmu mode). |
398 |
- fixed IO checking |
399 |
- fixed CD-ROM detection (win98 install CD) |
400 |
- fixed addseg real mode bug (GRUB boot fix) |
401 |
- added ROM memory support (win98 boot) |
402 |
- fixed 'call Ev' in case of paging exception |
403 |
- updated the script 'qemu-binfmt-conf.sh' to use QEMU automagically |
404 |
when launching executables for the supported target CPUs. |
405 |
- PowerPC system emulation update (Jocelyn Mayer) |
406 |
- PC floppy emulation and DMA fixes (Jocelyn Mayer) |
407 |
- polled mode for PIC (Jocelyn Mayer) |
408 |
- fixed PTE dirty bit handling |
409 |
- fixed xadd same reg bug |
410 |
- fixed cmpxchg exception safeness |
411 |
- access to virtual memory in gdb stub |
412 |
- task gate and NT flag fixes |
413 |
- eflags optimisation fix for string operations |
414 |
|
415 |
version 0.5.1: |
416 |
|
417 |
- float access fixes when using soft mmu |
418 |
- PC emulation support on PowerPC |
419 |
- A20 support |
420 |
- IDE CD-ROM emulation |
421 |
- ARM fixes (Ulrich Hecht) |
422 |
- SB16 emulation (malc) |
423 |
- IRET and INT fixes in VM86 mode with IOPL=3 |
424 |
- Port I/Os use TSS io map |
425 |
- Full task switching/task gate support |
426 |
- added verr, verw, arpl, fcmovxx |
427 |
- PowerPC target support (Jocelyn Mayer) |
428 |
- Major SPARC target fixes (dynamically linked programs begin to work) |
429 |
|
430 |
version 0.5.0: |
431 |
|
432 |
- full hardware level VGA emulation |
433 |
- graphical display with SDL |
434 |
- added PS/2 mouse and keyboard emulation |
435 |
- popw (%esp) fix |
436 |
- mov to/from segment data width fix |
437 |
- added real mode support |
438 |
- added Bochs BIOS and LGPL'ed VGA BIOS loader in qemu |
439 |
- m68k host port (Richard Zidlicky) |
440 |
- partial soft MMU support for memory mapped I/Os |
441 |
- multi-target build |
442 |
- fixed: no error code in hardware interrupts |
443 |
- fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn |
444 |
- correct single stepping thru string operations |
445 |
- preliminary SPARC target support (Thomas M. Ogrisegg) |
446 |
- tun-fd option (Rusty Russell) |
447 |
- automatic IDE geometry detection |
448 |
- renamed 'vl' to qemu[-fast] and user qemu to qemu-{cpu}. |
449 |
- added man page |
450 |
- added full soft mmu mode to launch unpatched OSes. |
451 |
|
452 |
version 0.4.3: |
453 |
|
454 |
- x86 exception fix in case of nop instruction. |
455 |
- gcc 3.2.2 bug workaround (RedHat 9 fix) |
456 |
- sparc and Alpha host fixes |
457 |
- many ARM target fixes: 'ls' and 'bash' can be launched. |
458 |
|
459 |
version 0.4.2: |
460 |
|
461 |
- many exception handling fixes (can compile a Linux kernel inside vl) |
462 |
- IDE emulation support |
463 |
- initial GDB stub support |
464 |
- deferred update support for disk images (Rusty Russell) |
465 |
- accept User Mode Linux Copy On Write disk images |
466 |
- SMP kernels can at least be booted |
467 |
|
468 |
version 0.4.1: |
469 |
|
470 |
- more accurate timer support in vl. |
471 |
- more reliable NE2000 probe in vl. |
472 |
- added 2.5.66 kernel in vl-test. |
473 |
- added VLTMPDIR environment variable in vl. |
474 |
|
475 |
version 0.4: |
476 |
|
477 |
- initial support for ring 0 x86 processor emulation |
478 |
- fixed signal handling for correct dosemu DPMI emulation |
479 |
- fast x86 MMU emulation with mmap() |
480 |
- fixed popl (%esp) case |
481 |
- Linux kernel can be executed by QEMU with the 'vl' command. |
482 |
|
483 |
version 0.3: |
484 |
|
485 |
- initial support for ARM emulation |
486 |
- added fnsave, frstor, fnstenv, fldenv FPU instructions |
487 |
- added FPU register save in signal emulation |
488 |
- initial ARM port |
489 |
- Sparc and Alpha ports work on the regression test |
490 |
- generic ioctl number conversion |
491 |
- fixed ioctl type conversion |
492 |
|
493 |
version 0.2: |
494 |
|
495 |
- PowerPC disassembly and ELF symbols output (Rusty Russell) |
496 |
- flock support (Rusty Russell) |
497 |
- ugetrlimit support (Rusty Russell) |
498 |
- fstat64 fix (Rusty Russell) |
499 |
- initial Alpha port (Falk Hueffner) |
500 |
- initial IA64 port (Matt Wilson) |
501 |
- initial Sparc and Sparc64 port (David S. Miller) |
502 |
- added HLT instruction |
503 |
- LRET instruction fix. |
504 |
- added GPF generation for I/Os. |
505 |
- added INT3 and TF flag support. |
506 |
- SHL instruction C flag fix. |
507 |
- mmap emulation for host page size > 4KB |
508 |
- self-modifying code support |
509 |
- better VM86 support (dosemu works on non trivial programs) |
510 |
- precise exception support (EIP is computed correctly in most cases) |
511 |
- more precise LDT/GDT/IDT emulation |
512 |
- faster segment load in vm86 mode |
513 |
- direct chaining of basic blocks (faster emulation) |
514 |
|
515 |
version 0.1.6: |
516 |
|
517 |
- automatic library search system. QEMU can now work with unpatched |
518 |
ELF dynamic loader and libc (Rusty Russell). |
519 |
- ISO C warning fixes (Alistair Strachan) |
520 |
- first self-virtualizable version (works only as long as the |
521 |
translation cache is not flushed) |
522 |
- RH9 fixes |
523 |
|
524 |
version 0.1.5: |
525 |
|
526 |
- ppc64 support + personality() patch (Rusty Russell) |
527 |
- first Alpha CPU patches (Falk Hueffner) |
528 |
- removed bfd.h dependancy |
529 |
- fixed shrd, shld, idivl and divl on PowerPC. |
530 |
- fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC). |
531 |
|
532 |
version 0.1.4: |
533 |
|
534 |
- more accurate VM86 emulation (can launch small DOS 16 bit |
535 |
executables in wine). |
536 |
- fixed push/pop fs/gs |
537 |
- added iret instruction. |
538 |
- added times() syscall and SIOCATMARK ioctl. |
539 |
|
540 |
version 0.1.3: |
541 |
|
542 |
- S390 support (Ulrich Weigand) |
543 |
- glibc 2.3.x compile fix (Ulrich Weigand) |
544 |
- socketcall endian fix (Ulrich Weigand) |
545 |
- struct sockaddr endian fix (Ulrich Weigand) |
546 |
- sendmsg/recvmsg endian fix (Ulrich Weigand) |
547 |
- execve endian fix (Ulrich Weigand) |
548 |
- fdset endian fix (Ulrich Weigand) |
549 |
- partial setsockopt syscall support (Ulrich Weigand) |
550 |
- more accurate pushf/popf emulation |
551 |
- first partial vm86() syscall support (can be used with runcom example). |
552 |
- added bound, cmpxchg8b, cpuid instructions |
553 |
- added 16 bit addressing support/override for string operations |
554 |
- poll() fix |
555 |
|
556 |
version 0.1.2: |
557 |
|
558 |
- compile fixes |
559 |
- xlat instruction |
560 |
- xchg instruction memory lock |
561 |
- added simple vm86 example (not working with QEMU yet). The 54 byte |
562 |
DOS executable 'pi_10.com' program was released by Bertram |
563 |
Felgenhauer (more information at http://www.boo.net/~jasonp/pipage.html). |
564 |
|
565 |
version 0.1.1: |
566 |
|
567 |
- glibc 2.2 compilation fixes |
568 |
- added -s and -L options |
569 |
- binary distribution of x86 glibc and wine |
570 |
- big endian fixes in ELF loader and getdents. |
571 |
|
572 |
version 0.1: |
573 |
|
574 |
- initial public release. |