36 * The MIPS, ARM, and AArch64 builds all use the QEMU userspace emulator to run
42 * The BSD builds, currently OpenBSD and FreeBSD, use QEMU to boot up a system
49 ## QEMU  section in CI Systems
51 Lots of the architectures tested here use QEMU in the tests, so it's worth going
52 over all the crazy capabilities QEMU has and the various flavors in which we use
55 First up, QEMU has userspace emulation where it doesn't boot a full kernel, it
56 just runs a binary from another architecture (using the `qemu-<arch>` wrappers).
59 Note that one downside of this QEMU system is that threads are barely
69 * We resort to userspace emulation (QEMU).
80 4. The kernel is booted in QEMU, and it is configured to detect the libc-test
96 QEMU is available, and if so mount it, run a script (it'll specifically be
97 `run-qemu.sh` in this folder which is copied into the generated image talked
100 ### QEMU Setup - FreeBSD  argument
104 2. Create the disk image: `qemu-img create -f qcow2 FreeBSD-11.1-RELEASE-amd64.qcow2 2G`
105 3. Boot the machine: `qemu-system-x86_64 -cdrom FreeBSD-11.1-RELEASE-amd64-bootonly.iso -drive if=v…
164       the qemu menu, you should be logged in as root.
169 * https://en.wikibooks.org/wiki/QEMU/Images
173 ### QEMU setup - OpenBSD  argument
176 2. `qemu-img create -f qcow2 foo.qcow2 2G`
177 3. `qemu -cdrom foo.iso -drive if=virtio,file=foo.qcow2 -net nic,model=virtio -net user`
204 * https://en.wikibooks.org/wiki/QEMU/Images