mirror of https://gitee.com/openkylin/qemu.git
137 lines
4.2 KiB
Plaintext
137 lines
4.2 KiB
Plaintext
version 0.4.4:
|
|
|
|
- full hardware level VGA emulation
|
|
- graphical display with SDL
|
|
- added PS/2 mouse and keyboard emulation
|
|
- popw (%esp) fix
|
|
- mov to/from segment data width fix
|
|
- added real mode support
|
|
- added Bochs BIOS and LGPL'ed VGA BIOS loader in vl
|
|
- m68k host port (Richard Zidlicky)
|
|
- partial soft MMU support for memory mapped I/Os
|
|
- multi-target build
|
|
|
|
version 0.4.3:
|
|
|
|
- x86 exception fix in case of nop instruction.
|
|
- gcc 3.2.2 bug workaround (RedHat 9 fix)
|
|
- sparc and Alpha host fixes
|
|
- many ARM target fixes: 'ls' and 'bash' can be launched.
|
|
|
|
version 0.4.2:
|
|
|
|
- many exception handling fixes (can compile a Linux kernel inside vl)
|
|
- IDE emulation support
|
|
- initial GDB stub support
|
|
- deferred update support for disk images (Rusty Russell)
|
|
- accept User Mode Linux Copy On Write disk images
|
|
- SMP kernels can at least be booted
|
|
|
|
version 0.4.1:
|
|
|
|
- more accurate timer support in vl.
|
|
- more reliable NE2000 probe in vl.
|
|
- added 2.5.66 kernel in vl-test.
|
|
- added VLTMPDIR environment variable in vl.
|
|
|
|
version 0.4:
|
|
|
|
- initial support for ring 0 x86 processor emulation
|
|
- fixed signal handling for correct dosemu DPMI emulation
|
|
- fast x86 MMU emulation with mmap()
|
|
- fixed popl (%esp) case
|
|
- Linux kernel can be executed by QEMU with the 'vl' command.
|
|
|
|
version 0.3:
|
|
|
|
- initial support for ARM emulation
|
|
- added fnsave, frstor, fnstenv, fldenv FPU instructions
|
|
- added FPU register save in signal emulation
|
|
- initial ARM port
|
|
- Sparc and Alpha ports work on the regression test
|
|
- generic ioctl number conversion
|
|
- fixed ioctl type conversion
|
|
|
|
version 0.2:
|
|
|
|
- PowerPC disassembly and ELF symbols output (Rusty Russell)
|
|
- flock support (Rusty Russell)
|
|
- ugetrlimit support (Rusty Russell)
|
|
- fstat64 fix (Rusty Russell)
|
|
- initial Alpha port (Falk Hueffner)
|
|
- initial IA64 port (Matt Wilson)
|
|
- initial Sparc and Sparc64 port (David S. Miller)
|
|
- added HLT instruction
|
|
- LRET instruction fix.
|
|
- added GPF generation for I/Os.
|
|
- added INT3 and TF flag support.
|
|
- SHL instruction C flag fix.
|
|
- mmap emulation for host page size > 4KB
|
|
- self-modifying code support
|
|
- better VM86 support (dosemu works on non trivial programs)
|
|
- precise exception support (EIP is computed correctly in most cases)
|
|
- more precise LDT/GDT/IDT emulation
|
|
- faster segment load in vm86 mode
|
|
- direct chaining of basic blocks (faster emulation)
|
|
|
|
version 0.1.6:
|
|
|
|
- automatic library search system. QEMU can now work with unpatched
|
|
ELF dynamic loader and libc (Rusty Russell).
|
|
- ISO C warning fixes (Alistair Strachan)
|
|
- first self-virtualizable version (works only as long as the
|
|
translation cache is not flushed)
|
|
- RH9 fixes
|
|
|
|
version 0.1.5:
|
|
|
|
- ppc64 support + personality() patch (Rusty Russell)
|
|
- first Alpha CPU patches (Falk Hueffner)
|
|
- removed bfd.h dependancy
|
|
- fixed shrd, shld, idivl and divl on PowerPC.
|
|
- fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC).
|
|
|
|
version 0.1.4:
|
|
|
|
- more accurate VM86 emulation (can launch small DOS 16 bit
|
|
executables in wine).
|
|
- fixed push/pop fs/gs
|
|
- added iret instruction.
|
|
- added times() syscall and SIOCATMARK ioctl.
|
|
|
|
version 0.1.3:
|
|
|
|
- S390 support (Ulrich Weigand)
|
|
- glibc 2.3.x compile fix (Ulrich Weigand)
|
|
- socketcall endian fix (Ulrich Weigand)
|
|
- struct sockaddr endian fix (Ulrich Weigand)
|
|
- sendmsg/recvmsg endian fix (Ulrich Weigand)
|
|
- execve endian fix (Ulrich Weigand)
|
|
- fdset endian fix (Ulrich Weigand)
|
|
- partial setsockopt syscall support (Ulrich Weigand)
|
|
- more accurate pushf/popf emulation
|
|
- first partial vm86() syscall support (can be used with runcom example).
|
|
- added bound, cmpxchg8b, cpuid instructions
|
|
- added 16 bit addressing support/override for string operations
|
|
- poll() fix
|
|
|
|
version 0.1.2:
|
|
|
|
- compile fixes
|
|
- xlat instruction
|
|
- xchg instruction memory lock
|
|
- added simple vm86 example (not working with QEMU yet). The 54 byte
|
|
DOS executable 'pi_10.com' program was released by Bertram
|
|
Felgenhauer (more information at http://www.boo.net/~jasonp/pipage.html).
|
|
|
|
version 0.1.1:
|
|
|
|
- glibc 2.2 compilation fixes
|
|
- added -s and -L options
|
|
- binary distribution of x86 glibc and wine
|
|
- big endian fixes in ELF loader and getdents.
|
|
|
|
version 0.1:
|
|
|
|
- initial public release.
|