package mirage-console

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  2. Docs
A Mirage-compatible Console library for Xen and Unix

Install

Dune Dependency

Authors

Maintainers

Sources

mirage-console-2.3.2.tbz
sha256=a15a1d9ee8b7a5f11aa03eb9e061fd031cc472381671d0a8212eac7f9f2cbcfa
md5=90bbc8993ad851a74b3a6d99c268d0e8

README.md.html

README.md

Pure OCaml implementations of Mirage consoles, for Unix and Xen

The Unix version of the console currently uses standard output. The code is in

unix/console.{ml,mli}

The Xen kernel version of the console uses the primary PV console ring. The code is in

xen/console.{ml,mli}

There is also a Unix userspace utility which creates and services Xen consoles ("console backends"):

Connect a console to a VM like this:

[root@st30 ~]# ./mirage-console connect trusty
Operating on VM domain id: 19
Creating device 1 (linux device /dev/tty1)
{ ref = 128; event_channel = 13 }

Then inside the guest:

[root@trusty ~]# cat > /dev/hvc1
hello
there

And observe in dom0:

hello
there

Then hit Control+C and it all cleans up.

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