Lines Matching refs:a
9 QEMU's system emulation provides a virtual model of a machine (CPU,
10 memory and emulated devices) to run a guest OS. It supports a number
11 of hypervisors (known as accelerators) as well as a JIT known as the
42 System emulation provides a wide range of device models to emulate
44 includes a wide number of VirtIO devices which are specifically tuned
52 There is a full :ref:`featured block layer<Live Block Operations>`
60 QEMU provides a number of management interfaces including a line based
63 state. The :ref:`QEMU Monitor Protocol<QMP Ref>` (QMP) is a well
64 defined, versioned, machine usable API that presents a rich interface
77 QEMU provides a rich and complex API which can be overwhelming to
78 understand. While some architectures can boot something with just a
79 disk image, those examples elide a lot of details with defaults that
82 For a non-x86 system where we emulate a broad range of machine types,
88 command line to launch VMs, we do want to highlight that there are a
89 number of projects dedicated to providing a more user friendly
94 That said, the general form of a QEMU command line can be expressed
133 a ``host`` cpu option which simply passes through your host CPU
144 how a block device is stored, how network devices see the
145 network or how a serial device is directed to the outside world.
152 In the following example we first define a ``virt`` machine which is a
165 the Arm features QEMU is capable of emulating. We enable a more