root / Changelog @ 97eb5b14
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1 | 625976da | bellard | version 0.5.3: |
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2 | 625976da | bellard | |
3 | 6411cfb6 | bellard | - added Bochs VESA VBE support |
4 | 625976da | bellard | - VGA memory map mode 3 access fix (OS/2 install fix) |
5 | 625976da | bellard | - IDE fixes (Jens Axboe) |
6 | 625976da | bellard | - CPU interrupt fixes |
7 | 625976da | bellard | - fixed various TLB invalidation cases (NT install) |
8 | 22a46c55 | bellard | - fixed cr0.WP semantics (XP install) |
9 | 22a46c55 | bellard | - direct chaining support for SPARC (3x faster) |
10 | 22a46c55 | bellard | - ARM NWFPE support (initial patch by Ulrich Hecht) |
11 | 22a46c55 | bellard | - added specific x86 to x86 translator (close to native performance |
12 | 22a46c55 | bellard | in qemu-i386 and qemu-fast) |
13 | 22a46c55 | bellard | |
14 | efe160c5 | bellard | version 0.5.2: |
15 | 2be3bc02 | bellard | |
16 | efe160c5 | bellard | - improved soft MMU speed (assembly functions and specializing) |
17 | efe160c5 | bellard | - improved multitasking speed by avoiding flushing TBs when |
18 | efe160c5 | bellard | switching tasks |
19 | efe160c5 | bellard | - improved qemu-fast speed |
20 | efe160c5 | bellard | - improved self modifying code handling (big performance gain in |
21 | efe160c5 | bellard | softmmu mode). |
22 | efe160c5 | bellard | - fixed IO checking |
23 | efe160c5 | bellard | - fixed CD-ROM detection (win98 install CD) |
24 | efe160c5 | bellard | - fixed addseg real mode bug (GRUB boot fix) |
25 | efe160c5 | bellard | - added ROM memory support (win98 boot) |
26 | efe160c5 | bellard | - fixed 'call Ev' in case of paging exception |
27 | efe160c5 | bellard | - updated the script 'qemu-binfmt-conf.sh' to use QEMU automagically |
28 | efe160c5 | bellard | when launching executables for the supported target CPUs. |
29 | 728c9fd5 | bellard | - PowerPC system emulation update (Jocelyn Mayer) |
30 | 728c9fd5 | bellard | - PC floppy emulation and DMA fixes (Jocelyn Mayer) |
31 | 728c9fd5 | bellard | - polled mode for PIC (Jocelyn Mayer) |
32 | 2be3bc02 | bellard | - fixed PTE dirty bit handling |
33 | 2be3bc02 | bellard | - fixed xadd same reg bug |
34 | 2be3bc02 | bellard | - fixed cmpxchg exception safeness |
35 | 3d4b4c0f | bellard | - access to virtual memory in gdb stub |
36 | 3d4b4c0f | bellard | - task gate and NT flag fixes |
37 | e98c8721 | bellard | - eflags optimisation fix for string operations |
38 | efe160c5 | bellard | |
39 | 9c3ad574 | bellard | version 0.5.1: |
40 | 9c3ad574 | bellard | |
41 | 9c3ad574 | bellard | - float access fixes when using soft mmu |
42 | 9c3ad574 | bellard | - PC emulation support on PowerPC |
43 | 9c3ad574 | bellard | - A20 support |
44 | 181f1558 | bellard | - IDE CD-ROM emulation |
45 | 181f1558 | bellard | - ARM fixes (Ulrich Hecht) |
46 | 181f1558 | bellard | - SB16 emulation (malc) |
47 | 181f1558 | bellard | - IRET and INT fixes in VM86 mode with IOPL=3 |
48 | 181f1558 | bellard | - Port I/Os use TSS io map |
49 | 181f1558 | bellard | - Full task switching/task gate support |
50 | 67867308 | bellard | - added verr, verw, arpl, fcmovxx |
51 | 67867308 | bellard | - PowerPC target support (Jocelyn Mayer) |
52 | 3811a291 | bellard | - Major SPARC target fixes (dynamically linked programs begin to work) |
53 | 9c3ad574 | bellard | |
54 | 285dc330 | bellard | version 0.5.0: |
55 | 9368caf6 | bellard | |
56 | 9368caf6 | bellard | - full hardware level VGA emulation |
57 | 9368caf6 | bellard | - graphical display with SDL |
58 | 9368caf6 | bellard | - added PS/2 mouse and keyboard emulation |
59 | 9368caf6 | bellard | - popw (%esp) fix |
60 | 9368caf6 | bellard | - mov to/from segment data width fix |
61 | 9368caf6 | bellard | - added real mode support |
62 | 0806e3f6 | bellard | - added Bochs BIOS and LGPL'ed VGA BIOS loader in qemu |
63 | 9368caf6 | bellard | - m68k host port (Richard Zidlicky) |
64 | 9368caf6 | bellard | - partial soft MMU support for memory mapped I/Os |
65 | 9368caf6 | bellard | - multi-target build |
66 | fcf8fcc8 | bellard | - fixed: no error code in hardware interrupts |
67 | fcf8fcc8 | bellard | - fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn |
68 | fcf8fcc8 | bellard | - correct single stepping thru string operations |
69 | 0806e3f6 | bellard | - preliminary SPARC target support (Thomas M. Ogrisegg) |
70 | 0806e3f6 | bellard | - tun-fd option (Rusty Russell) |
71 | 0806e3f6 | bellard | - automatic IDE geometry detection |
72 | 285dc330 | bellard | - renamed 'vl' to qemu[-fast] and user qemu to qemu-{cpu}. |
73 | 0806e3f6 | bellard | - added man page |
74 | 9c3ad574 | bellard | - added full soft mmu mode to launch unpatched OSes. |
75 | 9368caf6 | bellard | |
76 | 9d0fe224 | bellard | version 0.4.3: |
77 | 9d0fe224 | bellard | |
78 | 9d0fe224 | bellard | - x86 exception fix in case of nop instruction. |
79 | 9d0fe224 | bellard | - gcc 3.2.2 bug workaround (RedHat 9 fix) |
80 | 9d0fe224 | bellard | - sparc and Alpha host fixes |
81 | 9d0fe224 | bellard | - many ARM target fixes: 'ls' and 'bash' can be launched. |
82 | 9d0fe224 | bellard | |
83 | 4690764b | bellard | version 0.4.2: |
84 | 4690764b | bellard | |
85 | 4690764b | bellard | - many exception handling fixes (can compile a Linux kernel inside vl) |
86 | 4690764b | bellard | - IDE emulation support |
87 | 4690764b | bellard | - initial GDB stub support |
88 | 4690764b | bellard | - deferred update support for disk images (Rusty Russell) |
89 | 9d0fe224 | bellard | - accept User Mode Linux Copy On Write disk images |
90 | 4690764b | bellard | - SMP kernels can at least be booted |
91 | 4690764b | bellard | |
92 | d5a0b50c | bellard | version 0.4.1: |
93 | d5a0b50c | bellard | |
94 | d5a0b50c | bellard | - more accurate timer support in vl. |
95 | d5a0b50c | bellard | - more reliable NE2000 probe in vl. |
96 | d5a0b50c | bellard | - added 2.5.66 kernel in vl-test. |
97 | d5a0b50c | bellard | - added VLTMPDIR environment variable in vl. |
98 | d5a0b50c | bellard | |
99 | 6c0372d3 | bellard | version 0.4: |
100 | 6c0372d3 | bellard | |
101 | 6c0372d3 | bellard | - initial support for ring 0 x86 processor emulation |
102 | 6c0372d3 | bellard | - fixed signal handling for correct dosemu DPMI emulation |
103 | 6c0372d3 | bellard | - fast x86 MMU emulation with mmap() |
104 | 6c0372d3 | bellard | - fixed popl (%esp) case |
105 | 1eb20527 | bellard | - Linux kernel can be executed by QEMU with the 'vl' command. |
106 | 6c0372d3 | bellard | |
107 | 411bffc4 | bellard | version 0.3: |
108 | de83cd02 | bellard | |
109 | de83cd02 | bellard | - initial support for ARM emulation |
110 | 411bffc4 | bellard | - added fnsave, frstor, fnstenv, fldenv FPU instructions |
111 | 411bffc4 | bellard | - added FPU register save in signal emulation |
112 | 322d0c66 | bellard | - initial ARM port |
113 | de83cd02 | bellard | - Sparc and Alpha ports work on the regression test |
114 | de83cd02 | bellard | - generic ioctl number conversion |
115 | de83cd02 | bellard | - fixed ioctl type conversion |
116 | 411bffc4 | bellard | |
117 | 3c51961e | bellard | version 0.2: |
118 | 3c51961e | bellard | |
119 | 1eb20527 | bellard | - PowerPC disassembly and ELF symbols output (Rusty Russell) |
120 | 1eb20527 | bellard | - flock support (Rusty Russell) |
121 | 1eb20527 | bellard | - ugetrlimit support (Rusty Russell) |
122 | 1eb20527 | bellard | - fstat64 fix (Rusty Russell) |
123 | 3c51961e | bellard | - initial Alpha port (Falk Hueffner) |
124 | 3c51961e | bellard | - initial IA64 port (Matt Wilson) |
125 | 3c51961e | bellard | - initial Sparc and Sparc64 port (David S. Miller) |
126 | 86840ae2 | bellard | - added HLT instruction |
127 | 70e19860 | bellard | - LRET instruction fix. |
128 | 70e19860 | bellard | - added GPF generation for I/Os. |
129 | 70e19860 | bellard | - added INT3 and TF flag support. |
130 | 70e19860 | bellard | - SHL instruction C flag fix. |
131 | 70e19860 | bellard | - mmap emulation for host page size > 4KB |
132 | 70e19860 | bellard | - self-modifying code support |
133 | df0f11a0 | bellard | - better VM86 support (dosemu works on non trivial programs) |
134 | df0f11a0 | bellard | - precise exception support (EIP is computed correctly in most cases) |
135 | df0f11a0 | bellard | - more precise LDT/GDT/IDT emulation |
136 | df0f11a0 | bellard | - faster segment load in vm86 mode |
137 | df0f11a0 | bellard | - direct chaining of basic blocks (faster emulation) |
138 | 3c51961e | bellard | |
139 | 66cd5846 | bellard | version 0.1.6: |
140 | 66cd5846 | bellard | |
141 | 1eb87257 | bellard | - automatic library search system. QEMU can now work with unpatched |
142 | 1eb87257 | bellard | ELF dynamic loader and libc (Rusty Russell). |
143 | 66cd5846 | bellard | - ISO C warning fixes (Alistair Strachan) |
144 | 1eb87257 | bellard | - first self-virtualizable version (works only as long as the |
145 | 1eb87257 | bellard | translation cache is not flushed) |
146 | 1eb87257 | bellard | - RH9 fixes |
147 | 66cd5846 | bellard | |
148 | 27c75a9a | bellard | version 0.1.5: |
149 | 27c75a9a | bellard | |
150 | 27c75a9a | bellard | - ppc64 support + personality() patch (Rusty Russell) |
151 | 27c75a9a | bellard | - first Alpha CPU patches (Falk Hueffner) |
152 | 27c75a9a | bellard | - removed bfd.h dependancy |
153 | 27c75a9a | bellard | - fixed shrd, shld, idivl and divl on PowerPC. |
154 | 27c75a9a | bellard | - fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC). |
155 | 27c75a9a | bellard | |
156 | bc8a22cc | bellard | version 0.1.4: |
157 | bc8a22cc | bellard | |
158 | bc8a22cc | bellard | - more accurate VM86 emulation (can launch small DOS 16 bit |
159 | bc8a22cc | bellard | executables in wine). |
160 | bc8a22cc | bellard | - fixed push/pop fs/gs |
161 | bc8a22cc | bellard | - added iret instruction. |
162 | 27c75a9a | bellard | - added times() syscall and SIOCATMARK ioctl. |
163 | bc8a22cc | bellard | |
164 | bc8a22cc | bellard | version 0.1.3: |
165 | bc8a22cc | bellard | |
166 | bc8a22cc | bellard | - S390 support (Ulrich Weigand) |
167 | bc8a22cc | bellard | - glibc 2.3.x compile fix (Ulrich Weigand) |
168 | bc8a22cc | bellard | - socketcall endian fix (Ulrich Weigand) |
169 | bc8a22cc | bellard | - struct sockaddr endian fix (Ulrich Weigand) |
170 | bc8a22cc | bellard | - sendmsg/recvmsg endian fix (Ulrich Weigand) |
171 | bc8a22cc | bellard | - execve endian fix (Ulrich Weigand) |
172 | bc8a22cc | bellard | - fdset endian fix (Ulrich Weigand) |
173 | bc8a22cc | bellard | - partial setsockopt syscall support (Ulrich Weigand) |
174 | bc8a22cc | bellard | - more accurate pushf/popf emulation |
175 | bc8a22cc | bellard | - first partial vm86() syscall support (can be used with runcom example). |
176 | bc8a22cc | bellard | - added bound, cmpxchg8b, cpuid instructions |
177 | bc8a22cc | bellard | - added 16 bit addressing support/override for string operations |
178 | bc8a22cc | bellard | - poll() fix |
179 | bc8a22cc | bellard | |
180 | bc8a22cc | bellard | version 0.1.2: |
181 | bc8a22cc | bellard | |
182 | bc8a22cc | bellard | - compile fixes |
183 | bc8a22cc | bellard | - xlat instruction |
184 | bc8a22cc | bellard | - xchg instruction memory lock |
185 | bc8a22cc | bellard | - added simple vm86 example (not working with QEMU yet). The 54 byte |
186 | bc8a22cc | bellard | DOS executable 'pi_10.com' program was released by Bertram |
187 | bc8a22cc | bellard | Felgenhauer (more information at http://www.boo.net/~jasonp/pipage.html). |
188 | bc8a22cc | bellard | |
189 | d691f669 | bellard | version 0.1.1: |
190 | d691f669 | bellard | |
191 | d691f669 | bellard | - glibc 2.2 compilation fixes |
192 | d691f669 | bellard | - added -s and -L options |
193 | d691f669 | bellard | - binary distribution of x86 glibc and wine |
194 | bc8a22cc | bellard | - big endian fixes in ELF loader and getdents. |
195 | d691f669 | bellard | |
196 | 3ef693a0 | bellard | version 0.1: |
197 | 3ef693a0 | bellard | |
198 | 3ef693a0 | bellard | - initial public release. |