3 - added Bochs VESA VBE support
4 - VGA memory map mode 3 access fix (OS/2 install fix)
5 - IDE fixes (Jens Axboe)
7 - fixed various TLB invalidation cases (NT install)
8 - fixed cr0.WP semantics (XP install)
9 - direct chaining support for SPARC (3x faster)
10 - ARM NWFPE support (initial patch by Ulrich Hecht)
11 - added specific x86 to x86 translator (close to native performance
12 in qemu-i386 and qemu-fast)
16 - improved soft MMU speed (assembly functions and specializing)
17 - improved multitasking speed by avoiding flushing TBs when
19 - improved qemu-fast speed
20 - improved self modifying code handling (big performance gain in
23 - fixed CD-ROM detection (win98 install CD)
24 - fixed addseg real mode bug (GRUB boot fix)
25 - added ROM memory support (win98 boot)
26 - fixed 'call Ev' in case of paging exception
27 - updated the script 'qemu-binfmt-conf.sh' to use QEMU automagically
28 when launching executables for the supported target CPUs.
29 - PowerPC system emulation update (Jocelyn Mayer)
30 - PC floppy emulation and DMA fixes (Jocelyn Mayer)
31 - polled mode for PIC (Jocelyn Mayer)
32 - fixed PTE dirty bit handling
33 - fixed xadd same reg bug
34 - fixed cmpxchg exception safeness
35 - access to virtual memory in gdb stub
36 - task gate and NT flag fixes
37 - eflags optimisation fix for string operations
41 - float access fixes when using soft mmu
42 - PC emulation support on PowerPC
44 - IDE CD-ROM emulation
45 - ARM fixes (Ulrich Hecht)
46 - SB16 emulation (malc)
47 - IRET and INT fixes in VM86 mode with IOPL=3
48 - Port I/Os use TSS io map
49 - Full task switching/task gate support
50 - added verr, verw, arpl, fcmovxx
51 - PowerPC target support (Jocelyn Mayer)
52 - Major SPARC target fixes (dynamically linked programs begin to work)
56 - full hardware level VGA emulation
57 - graphical display with SDL
58 - added PS/2 mouse and keyboard emulation
60 - mov to/from segment data width fix
61 - added real mode support
62 - added Bochs BIOS and LGPL'ed VGA BIOS loader in qemu
63 - m68k host port (Richard Zidlicky)
64 - partial soft MMU support for memory mapped I/Os
66 - fixed: no error code in hardware interrupts
67 - fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn
68 - correct single stepping thru string operations
69 - preliminary SPARC target support (Thomas M. Ogrisegg)
70 - tun-fd option (Rusty Russell)
71 - automatic IDE geometry detection
72 - renamed 'vl' to qemu[-fast] and user qemu to qemu-{cpu}.
74 - added full soft mmu mode to launch unpatched OSes.
78 - x86 exception fix in case of nop instruction.
79 - gcc 3.2.2 bug workaround (RedHat 9 fix)
80 - sparc and Alpha host fixes
81 - many ARM target fixes: 'ls' and 'bash' can be launched.
85 - many exception handling fixes (can compile a Linux kernel inside vl)
86 - IDE emulation support
87 - initial GDB stub support
88 - deferred update support for disk images (Rusty Russell)
89 - accept User Mode Linux Copy On Write disk images
90 - SMP kernels can at least be booted
94 - more accurate timer support in vl.
95 - more reliable NE2000 probe in vl.
96 - added 2.5.66 kernel in vl-test.
97 - added VLTMPDIR environment variable in vl.
101 - initial support for ring 0 x86 processor emulation
102 - fixed signal handling for correct dosemu DPMI emulation
103 - fast x86 MMU emulation with mmap()
104 - fixed popl (%esp) case
105 - Linux kernel can be executed by QEMU with the 'vl' command.
109 - initial support for ARM emulation
110 - added fnsave, frstor, fnstenv, fldenv FPU instructions
111 - added FPU register save in signal emulation
113 - Sparc and Alpha ports work on the regression test
114 - generic ioctl number conversion
115 - fixed ioctl type conversion
119 - PowerPC disassembly and ELF symbols output (Rusty Russell)
120 - flock support (Rusty Russell)
121 - ugetrlimit support (Rusty Russell)
122 - fstat64 fix (Rusty Russell)
123 - initial Alpha port (Falk Hueffner)
124 - initial IA64 port (Matt Wilson)
125 - initial Sparc and Sparc64 port (David S. Miller)
126 - added HLT instruction
127 - LRET instruction fix.
128 - added GPF generation for I/Os.
129 - added INT3 and TF flag support.
130 - SHL instruction C flag fix.
131 - mmap emulation for host page size > 4KB
132 - self-modifying code support
133 - better VM86 support (dosemu works on non trivial programs)
134 - precise exception support (EIP is computed correctly in most cases)
135 - more precise LDT/GDT/IDT emulation
136 - faster segment load in vm86 mode
137 - direct chaining of basic blocks (faster emulation)
141 - automatic library search system. QEMU can now work with unpatched
142 ELF dynamic loader and libc (Rusty Russell).
143 - ISO C warning fixes (Alistair Strachan)
144 - first self-virtualizable version (works only as long as the
145 translation cache is not flushed)
150 - ppc64 support + personality() patch (Rusty Russell)
151 - first Alpha CPU patches (Falk Hueffner)
152 - removed bfd.h dependancy
153 - fixed shrd, shld, idivl and divl on PowerPC.
154 - fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC).
158 - more accurate VM86 emulation (can launch small DOS 16 bit
159 executables in wine).
160 - fixed push/pop fs/gs
161 - added iret instruction.
162 - added times() syscall and SIOCATMARK ioctl.
166 - S390 support (Ulrich Weigand)
167 - glibc 2.3.x compile fix (Ulrich Weigand)
168 - socketcall endian fix (Ulrich Weigand)
169 - struct sockaddr endian fix (Ulrich Weigand)
170 - sendmsg/recvmsg endian fix (Ulrich Weigand)
171 - execve endian fix (Ulrich Weigand)
172 - fdset endian fix (Ulrich Weigand)
173 - partial setsockopt syscall support (Ulrich Weigand)
174 - more accurate pushf/popf emulation
175 - first partial vm86() syscall support (can be used with runcom example).
176 - added bound, cmpxchg8b, cpuid instructions
177 - added 16 bit addressing support/override for string operations
184 - xchg instruction memory lock
185 - added simple vm86 example (not working with QEMU yet). The 54 byte
186 DOS executable 'pi_10.com' program was released by Bertram
187 Felgenhauer (more information at http://www.boo.net/~jasonp/pipage.html).
191 - glibc 2.2 compilation fixes
192 - added -s and -L options
193 - binary distribution of x86 glibc and wine
194 - big endian fixes in ELF loader and getdents.
198 - initial public release.