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Commit | Line | Data |
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bed5cd80 FB |
1 | version 0.6.2: |
2 | ||
3 | - better BIOS translation and HDD geometry auto-detection | |
4 | - user mode networking bug fix | |
5 | - undocumented FPU ops support | |
a07167d3 | 6 | - Cirrus VGA: support for 1280x1024x[8,15,16] modes |
6a78ece5 | 7 | - 'pidfile' option |
585d0ed9 | 8 | - .dmg disk image format support (Johannes Schindelin) |
3d11d0eb | 9 | - keymaps support (initial patch by Johannes Schindelin) |
bed5cd80 | 10 | |
49b3b9fb FB |
11 | version 0.6.1: |
12 | ||
13 | - Mac OS X port (Pierre d'Herbemont) | |
14 | - Virtual console support | |
05d5818c FB |
15 | - Better monitor line edition |
16 | - New block device layer | |
17 | - New 'qcow' growable disk image support with AES encryption and | |
18 | transparent decompression | |
19 | - VMware 3 and 4 read-only disk image support (untested) | |
20 | - Support for up to 4 serial ports | |
c7f74643 | 21 | - TFTP server support (Magnus Damm) |
9bf05444 | 22 | - Port redirection support in user mode networking |
16c460b1 FB |
23 | - Support for not executable data sections |
24 | - Compressed loop disk image support (Johannes Schindelin) | |
25 | - Level triggered IRQ fix (aka NE2000 PCI performance fix) (Steve | |
26 | Wormley) | |
525d67bc FB |
27 | - Fixed Fedora Core 2 problems (now you can run qemu without any |
28 | LD_ASSUME_KERNEL tricks on FC2) | |
29 | - DHCP fix for Windows (accept DHCPREQUEST alone) | |
e95c8d51 | 30 | - SPARC system emulation (Blue Swirl) |
2518bd0d | 31 | - Automatic Samba configuration for host file access from Windows. |
d63d307f | 32 | - '-loadvm' and '-full-screen' options |
f9859310 FB |
33 | - ne2000 savevm support (Johannes Schindelin) |
34 | - Ctrl-Alt is now the default grab key. Ctrl-Alt-[0-9] switches to | |
35 | the virtual consoles. | |
655aa52a FB |
36 | - BIOS floppy fix for NT4 (Mike Nordell, Derek Fawcus, Volker Ruppert) |
37 | - Floppy fixes for NT4 and NT5 (Mike Nordell) | |
38 | - NT4 IDE fixes (Ben Pfaf, Mike Nordell) | |
d75d9f6b | 39 | - SDL Audio support and SB16 fixes (malc) |
61a8c4ec | 40 | - ENTER instruction bug fix (initial patch by Stefan Kisdaroczi) |
c76338c3 FB |
41 | - VGA font change fix |
42 | - VGA read-only CRTC register fix | |
49b3b9fb | 43 | |
d08c49aa | 44 | version 0.6.0: |
44c513c4 FB |
45 | |
46 | - minimalist FPU exception support (NetBSD FPU probe fix) | |
47 | - cr0.ET fix (Win95 boot) | |
f528bfd4 FB |
48 | - *BSD port (Markus Niemisto) |
49 | - I/O access fix (signaled by Mark Jonckheere) | |
50 | - IDE drives serial number fix (Mike Nordell) | |
51 | - int13 CDROM BIOS fix (aka Solaris x86 install CD fix) | |
52 | - int15, ah=86 BIOS fix (aka Solaris x86 hardware probe hang up fix) | |
53 | - BSR/BSF "undefined behaviour" fix | |
69b91039 FB |
54 | - vmdk2raw: convert VMware disk images to raw images |
55 | - PCI support | |
56 | - NE2K PCI support | |
4399059e FB |
57 | - dummy VGA PCI support |
58 | - VGA font selection fix (Daniel Serpell) | |
b54ad049 | 59 | - PIC reset fix (Hidemi KAWAI) |
15aeac38 | 60 | - PIC spurious irq support (aka Solaris install bug) |
be3edd95 | 61 | - added '-localtime' option |
7e71f16f | 62 | - Cirrus CL-GD54xx VGA support (initial patch by Makoto Suzuki (suzu)) |
987c1c69 FB |
63 | - APM and system shutdown support |
64 | - Fixed system reset | |
70867490 | 65 | - Support for other PC BIOSes |
638260eb FB |
66 | - Initial PowerMac hardware emulation |
67 | - PowerMac/PREP OpenFirmware compatible BIOS (Jocelyn Mayer) | |
d08c49aa | 68 | - initial IDE BMDMA support (needed for Darwin x86) |
7e71f16f | 69 | - Set the default memory size for PC emulation to 128 MB |
44c513c4 | 70 | |
b06eddd3 FB |
71 | version 0.5.5: |
72 | ||
73 | - SDL full screen support (initial patch by malc) | |
74 | - VGA support on PowerPC PREP | |
75 | - VBE fixes (Matthew Mastracci) | |
a1b74fe8 | 76 | - PIT fixes (aka Win98 hardware probe and "VGA slowness" bug) |
66201e2d | 77 | - IDE master only fixes (aka Win98 CD-ROM probe bug) |
a1b74fe8 FB |
78 | - ARM load/store half word fix (Ulrich Hecht) |
79 | - FDC fixes for Win98 | |
b06eddd3 | 80 | |
2f0c934e FB |
81 | version 0.5.4: |
82 | ||
83 | - qemu-fast fixes | |
84 | - BIOS area protection fix (aka EMM386.EXE fix) (Mike Nordell) | |
85 | - keyboard/mouse fix (Mike Nordell) | |
86 | - IDE fixes (Linux did not recognized slave drivers) | |
87 | - VM86 EIP masking fix (aka NT5 install fix) (Mike Nordell) | |
91caaa61 FB |
88 | - QEMU can now boot a PowerPC Linux kernel (Jocelyn Mayer) |
89 | - User mode network stack | |
90 | - imul imm8 fix + 0x82 opcode support (Hidemi KAWAI) | |
52c00a5f | 91 | - precise self modifying code (aka BeOS install bug) |
2f0c934e | 92 | |
625976da FB |
93 | version 0.5.3: |
94 | ||
6411cfb6 | 95 | - added Bochs VESA VBE support |
625976da FB |
96 | - VGA memory map mode 3 access fix (OS/2 install fix) |
97 | - IDE fixes (Jens Axboe) | |
98 | - CPU interrupt fixes | |
99 | - fixed various TLB invalidation cases (NT install) | |
22a46c55 | 100 | - fixed cr0.WP semantics (XP install) |
94fe4f9f | 101 | - direct chaining support for SPARC and PowerPC (faster) |
22a46c55 FB |
102 | - ARM NWFPE support (initial patch by Ulrich Hecht) |
103 | - added specific x86 to x86 translator (close to native performance | |
104 | in qemu-i386 and qemu-fast) | |
94fe4f9f FB |
105 | - shm syscalls support (Paul McKerras) |
106 | - added accurate CR0.MP/ME/TS emulation | |
107 | - fixed DMA memory write access (Win95 boot floppy fix) | |
108 | - graphical x86 linux loader | |
109 | - command line monitor | |
110 | - generic removable device support | |
111 | - support of CD-ROM change | |
112 | - multiple network interface support | |
bc51c5c9 | 113 | - initial x86-64 host support (Gwenole Beauchesne) |
d9d849fc | 114 | - lret to outer priviledge fix (OS/2 install fix) |
bb27c190 FB |
115 | - task switch fixes (SkyOS boot) |
116 | - VM save/restore commands | |
117 | - new timer API | |
118 | - more precise RTC emulation (periodic timers + time updates) | |
67b915a5 | 119 | - Win32 port (initial patch by Kazu) |
bb27c190 | 120 | |
efe160c5 | 121 | version 0.5.2: |
2be3bc02 | 122 | |
efe160c5 FB |
123 | - improved soft MMU speed (assembly functions and specializing) |
124 | - improved multitasking speed by avoiding flushing TBs when | |
125 | switching tasks | |
126 | - improved qemu-fast speed | |
127 | - improved self modifying code handling (big performance gain in | |
128 | softmmu mode). | |
129 | - fixed IO checking | |
130 | - fixed CD-ROM detection (win98 install CD) | |
131 | - fixed addseg real mode bug (GRUB boot fix) | |
132 | - added ROM memory support (win98 boot) | |
133 | - fixed 'call Ev' in case of paging exception | |
134 | - updated the script 'qemu-binfmt-conf.sh' to use QEMU automagically | |
135 | when launching executables for the supported target CPUs. | |
728c9fd5 FB |
136 | - PowerPC system emulation update (Jocelyn Mayer) |
137 | - PC floppy emulation and DMA fixes (Jocelyn Mayer) | |
138 | - polled mode for PIC (Jocelyn Mayer) | |
2be3bc02 FB |
139 | - fixed PTE dirty bit handling |
140 | - fixed xadd same reg bug | |
141 | - fixed cmpxchg exception safeness | |
3d4b4c0f FB |
142 | - access to virtual memory in gdb stub |
143 | - task gate and NT flag fixes | |
e98c8721 | 144 | - eflags optimisation fix for string operations |
efe160c5 | 145 | |
9c3ad574 FB |
146 | version 0.5.1: |
147 | ||
148 | - float access fixes when using soft mmu | |
149 | - PC emulation support on PowerPC | |
150 | - A20 support | |
181f1558 FB |
151 | - IDE CD-ROM emulation |
152 | - ARM fixes (Ulrich Hecht) | |
153 | - SB16 emulation (malc) | |
154 | - IRET and INT fixes in VM86 mode with IOPL=3 | |
155 | - Port I/Os use TSS io map | |
156 | - Full task switching/task gate support | |
67867308 FB |
157 | - added verr, verw, arpl, fcmovxx |
158 | - PowerPC target support (Jocelyn Mayer) | |
3811a291 | 159 | - Major SPARC target fixes (dynamically linked programs begin to work) |
9c3ad574 | 160 | |
285dc330 | 161 | version 0.5.0: |
9368caf6 FB |
162 | |
163 | - full hardware level VGA emulation | |
164 | - graphical display with SDL | |
165 | - added PS/2 mouse and keyboard emulation | |
166 | - popw (%esp) fix | |
167 | - mov to/from segment data width fix | |
168 | - added real mode support | |
0806e3f6 | 169 | - added Bochs BIOS and LGPL'ed VGA BIOS loader in qemu |
9368caf6 FB |
170 | - m68k host port (Richard Zidlicky) |
171 | - partial soft MMU support for memory mapped I/Os | |
172 | - multi-target build | |
fcf8fcc8 FB |
173 | - fixed: no error code in hardware interrupts |
174 | - fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn | |
175 | - correct single stepping thru string operations | |
0806e3f6 FB |
176 | - preliminary SPARC target support (Thomas M. Ogrisegg) |
177 | - tun-fd option (Rusty Russell) | |
178 | - automatic IDE geometry detection | |
285dc330 | 179 | - renamed 'vl' to qemu[-fast] and user qemu to qemu-{cpu}. |
0806e3f6 | 180 | - added man page |
9c3ad574 | 181 | - added full soft mmu mode to launch unpatched OSes. |
9368caf6 | 182 | |
9d0fe224 FB |
183 | version 0.4.3: |
184 | ||
185 | - x86 exception fix in case of nop instruction. | |
186 | - gcc 3.2.2 bug workaround (RedHat 9 fix) | |
187 | - sparc and Alpha host fixes | |
188 | - many ARM target fixes: 'ls' and 'bash' can be launched. | |
189 | ||
4690764b FB |
190 | version 0.4.2: |
191 | ||
192 | - many exception handling fixes (can compile a Linux kernel inside vl) | |
193 | - IDE emulation support | |
194 | - initial GDB stub support | |
195 | - deferred update support for disk images (Rusty Russell) | |
9d0fe224 | 196 | - accept User Mode Linux Copy On Write disk images |
4690764b FB |
197 | - SMP kernels can at least be booted |
198 | ||
d5a0b50c FB |
199 | version 0.4.1: |
200 | ||
201 | - more accurate timer support in vl. | |
202 | - more reliable NE2000 probe in vl. | |
203 | - added 2.5.66 kernel in vl-test. | |
204 | - added VLTMPDIR environment variable in vl. | |
205 | ||
6c0372d3 FB |
206 | version 0.4: |
207 | ||
208 | - initial support for ring 0 x86 processor emulation | |
209 | - fixed signal handling for correct dosemu DPMI emulation | |
210 | - fast x86 MMU emulation with mmap() | |
211 | - fixed popl (%esp) case | |
1eb20527 | 212 | - Linux kernel can be executed by QEMU with the 'vl' command. |
6c0372d3 | 213 | |
411bffc4 | 214 | version 0.3: |
de83cd02 FB |
215 | |
216 | - initial support for ARM emulation | |
411bffc4 FB |
217 | - added fnsave, frstor, fnstenv, fldenv FPU instructions |
218 | - added FPU register save in signal emulation | |
322d0c66 | 219 | - initial ARM port |
de83cd02 FB |
220 | - Sparc and Alpha ports work on the regression test |
221 | - generic ioctl number conversion | |
222 | - fixed ioctl type conversion | |
411bffc4 | 223 | |
3c51961e FB |
224 | version 0.2: |
225 | ||
1eb20527 FB |
226 | - PowerPC disassembly and ELF symbols output (Rusty Russell) |
227 | - flock support (Rusty Russell) | |
228 | - ugetrlimit support (Rusty Russell) | |
229 | - fstat64 fix (Rusty Russell) | |
3c51961e FB |
230 | - initial Alpha port (Falk Hueffner) |
231 | - initial IA64 port (Matt Wilson) | |
232 | - initial Sparc and Sparc64 port (David S. Miller) | |
86840ae2 | 233 | - added HLT instruction |
70e19860 FB |
234 | - LRET instruction fix. |
235 | - added GPF generation for I/Os. | |
236 | - added INT3 and TF flag support. | |
237 | - SHL instruction C flag fix. | |
238 | - mmap emulation for host page size > 4KB | |
239 | - self-modifying code support | |
df0f11a0 FB |
240 | - better VM86 support (dosemu works on non trivial programs) |
241 | - precise exception support (EIP is computed correctly in most cases) | |
242 | - more precise LDT/GDT/IDT emulation | |
243 | - faster segment load in vm86 mode | |
244 | - direct chaining of basic blocks (faster emulation) | |
3c51961e | 245 | |
66cd5846 FB |
246 | version 0.1.6: |
247 | ||
1eb87257 FB |
248 | - automatic library search system. QEMU can now work with unpatched |
249 | ELF dynamic loader and libc (Rusty Russell). | |
66cd5846 | 250 | - ISO C warning fixes (Alistair Strachan) |
1eb87257 FB |
251 | - first self-virtualizable version (works only as long as the |
252 | translation cache is not flushed) | |
253 | - RH9 fixes | |
66cd5846 | 254 | |
27c75a9a FB |
255 | version 0.1.5: |
256 | ||
257 | - ppc64 support + personality() patch (Rusty Russell) | |
258 | - first Alpha CPU patches (Falk Hueffner) | |
259 | - removed bfd.h dependancy | |
260 | - fixed shrd, shld, idivl and divl on PowerPC. | |
261 | - fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC). | |
262 | ||
bc8a22cc FB |
263 | version 0.1.4: |
264 | ||
265 | - more accurate VM86 emulation (can launch small DOS 16 bit | |
266 | executables in wine). | |
267 | - fixed push/pop fs/gs | |
268 | - added iret instruction. | |
27c75a9a | 269 | - added times() syscall and SIOCATMARK ioctl. |
bc8a22cc FB |
270 | |
271 | version 0.1.3: | |
272 | ||
273 | - S390 support (Ulrich Weigand) | |
274 | - glibc 2.3.x compile fix (Ulrich Weigand) | |
275 | - socketcall endian fix (Ulrich Weigand) | |
276 | - struct sockaddr endian fix (Ulrich Weigand) | |
277 | - sendmsg/recvmsg endian fix (Ulrich Weigand) | |
278 | - execve endian fix (Ulrich Weigand) | |
279 | - fdset endian fix (Ulrich Weigand) | |
280 | - partial setsockopt syscall support (Ulrich Weigand) | |
281 | - more accurate pushf/popf emulation | |
282 | - first partial vm86() syscall support (can be used with runcom example). | |
283 | - added bound, cmpxchg8b, cpuid instructions | |
284 | - added 16 bit addressing support/override for string operations | |
285 | - poll() fix | |
286 | ||
287 | version 0.1.2: | |
288 | ||
289 | - compile fixes | |
290 | - xlat instruction | |
291 | - xchg instruction memory lock | |
292 | - added simple vm86 example (not working with QEMU yet). The 54 byte | |
293 | DOS executable 'pi_10.com' program was released by Bertram | |
294 | Felgenhauer (more information at http://www.boo.net/~jasonp/pipage.html). | |
295 | ||
d691f669 FB |
296 | version 0.1.1: |
297 | ||
298 | - glibc 2.2 compilation fixes | |
299 | - added -s and -L options | |
300 | - binary distribution of x86 glibc and wine | |
bc8a22cc | 301 | - big endian fixes in ELF loader and getdents. |
d691f669 | 302 | |
3ef693a0 FB |
303 | version 0.1: |
304 | ||
305 | - initial public release. |