-version 0.4.4:
+version 0.5.4:
+
+ - qemu-fast fixes
+ - BIOS area protection fix (aka EMM386.EXE fix) (Mike Nordell)
+ - keyboard/mouse fix (Mike Nordell)
+ - IDE fixes (Linux did not recognized slave drivers)
+ - VM86 EIP masking fix (aka NT5 install fix) (Mike Nordell)
+ - QEMU can now boot a PowerPC Linux kernel (Jocelyn Mayer)
+ - User mode network stack
+ - imul imm8 fix + 0x82 opcode support (Hidemi KAWAI)
+ - precise self modifying code (aka BeOS install bug)
+
+version 0.5.3:
+
+ - added Bochs VESA VBE support
+ - VGA memory map mode 3 access fix (OS/2 install fix)
+ - IDE fixes (Jens Axboe)
+ - CPU interrupt fixes
+ - fixed various TLB invalidation cases (NT install)
+ - fixed cr0.WP semantics (XP install)
+ - direct chaining support for SPARC and PowerPC (faster)
+ - ARM NWFPE support (initial patch by Ulrich Hecht)
+ - added specific x86 to x86 translator (close to native performance
+ in qemu-i386 and qemu-fast)
+ - shm syscalls support (Paul McKerras)
+ - added accurate CR0.MP/ME/TS emulation
+ - fixed DMA memory write access (Win95 boot floppy fix)
+ - graphical x86 linux loader
+ - command line monitor
+ - generic removable device support
+ - support of CD-ROM change
+ - multiple network interface support
+ - initial x86-64 host support (Gwenole Beauchesne)
+ - lret to outer priviledge fix (OS/2 install fix)
+ - task switch fixes (SkyOS boot)
+ - VM save/restore commands
+ - new timer API
+ - more precise RTC emulation (periodic timers + time updates)
+ - Win32 port (initial patch by Kazu)
+
+version 0.5.2:
+
+ - improved soft MMU speed (assembly functions and specializing)
+ - improved multitasking speed by avoiding flushing TBs when
+ switching tasks
+ - improved qemu-fast speed
+ - improved self modifying code handling (big performance gain in
+ softmmu mode).
+ - fixed IO checking
+ - fixed CD-ROM detection (win98 install CD)
+ - fixed addseg real mode bug (GRUB boot fix)
+ - added ROM memory support (win98 boot)
+ - fixed 'call Ev' in case of paging exception
+ - updated the script 'qemu-binfmt-conf.sh' to use QEMU automagically
+ when launching executables for the supported target CPUs.
+ - PowerPC system emulation update (Jocelyn Mayer)
+ - PC floppy emulation and DMA fixes (Jocelyn Mayer)
+ - polled mode for PIC (Jocelyn Mayer)
+ - fixed PTE dirty bit handling
+ - fixed xadd same reg bug
+ - fixed cmpxchg exception safeness
+ - access to virtual memory in gdb stub
+ - task gate and NT flag fixes
+ - eflags optimisation fix for string operations
+
+version 0.5.1:
+
+ - float access fixes when using soft mmu
+ - PC emulation support on PowerPC
+ - A20 support
+ - IDE CD-ROM emulation
+ - ARM fixes (Ulrich Hecht)
+ - SB16 emulation (malc)
+ - IRET and INT fixes in VM86 mode with IOPL=3
+ - Port I/Os use TSS io map
+ - Full task switching/task gate support
+ - added verr, verw, arpl, fcmovxx
+ - PowerPC target support (Jocelyn Mayer)
+ - Major SPARC target fixes (dynamically linked programs begin to work)
+
+version 0.5.0:
- full hardware level VGA emulation
- graphical display with SDL
- 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
+ - added Bochs BIOS and LGPL'ed VGA BIOS loader in qemu
- m68k host port (Richard Zidlicky)
- partial soft MMU support for memory mapped I/Os
- multi-target build
- fixed: no error code in hardware interrupts
- fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn
- correct single stepping thru string operations
+ - preliminary SPARC target support (Thomas M. Ogrisegg)
+ - tun-fd option (Rusty Russell)
+ - automatic IDE geometry detection
+ - renamed 'vl' to qemu[-fast] and user qemu to qemu-{cpu}.
+ - added man page
+ - added full soft mmu mode to launch unpatched OSes.
version 0.4.3:
projects / mirror_qemu.git / blobdiff