QEMU A fast processor emulator.
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system Processor Qemu virtual machine system emulator processor emulator

QEMU Description

A fast processor emulator. QEMU is a fast processor emulator. Using dynamic translation it achieves a reasonable speed while being easy to port to new host CPUs.In its user mode emulation mode, it can launch Linux processes compiled for one CPU on another CPU. Linux system calls are converted because of endianness and 32/64 bit mismatches.In its full system emulation mode, QEMU emulates a full system, including a processor and various peripherials. What's New in This Release: · add machine aliasing support (Mark McLoughlin) · add getfd/closefd monitor commands (Mark McLoughlin) · use correct headers for tap-win32 (Filip Navara) · fix live migration (Glauber Costa) · slirp: use monotonic clock if available (Ed Swierk) · clear msix_entries_nr on error (Michael Tsirkin) · HPET: fix reg writes (Beth Kon) · slirp: fix guestfwd for incoming data (Jan Kiszka) · fix build of qemu-thread.c on win32 (Sebastian Herbszt) · improve signrom.sh portability (Christoph Egger) · fix qemu-img convert to copy unallocated parts of the image (Akkarit Sangpetch) · vmdk: fix backing file handling (Kevin Wolf) · scsi: add save/restore support (Nolan Leake) · fix live migration for SCSI (Nolan Leake) · various sparc build fixes (Blue Swirl) · fix OpenBSD build (Blue Swirl) · only allow -cpu host when using KVM (Anthony Liguori) · fix build breakage when !KVM (Anthony Liguori)

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