Commit Graph

11 Commits

Author SHA1 Message Date
Christian Prochaska
54051a7bb2 Enable Noux for ARM
With this patch the existing Noux run scripts except the tool chain script
can be executed on the ARM platform.

Fixes #229.
2012-06-20 10:17:23 +02:00
Josef Söntgen
6d8a7c0cc4 Initial version of networking support for Noux
Noux/net adds network functionality to noux. Currently most basic
network related system calls including 'accept', 'bind', 'connect',
'listen', 'recv', 'send', 'shutdown', and 'socket' are implemented by
wrapping lwip's network functions.

At the moment noux/net is rarely usable, though it is possible to
use netcat to send a message to a netcat server which listen on a
given port in noux/net.
2012-05-29 13:54:59 +02:00
Christian Prochaska
ce6fa75f7e Increase Qemu memory for Noux bash test
This patch increases the amount of RAM Qemu gets for the Noux bash test on
x86_64.

Fixes #210.
2012-05-21 17:16:41 +02:00
Norman Feske
66290ea46d Stacked file systems for Noux
This patch introduces support for stacked file systems alongside new
glue for accessing file-system implementations provided via Genode's
new file-system-session interface.

Using stacked file systems, an arbitrary number of file systems (such
as tar archives or file systems implemented as separate Genode
components) can be composed to form one merged virtual file system.

An example is given via the 'ports/run/noux_bash.run' script. This run
script creates a virtual file system out of multiple tar archives each
containing the content of a particular GNU package. In addition, one
'ram_fs' is mounted, which enables Noux to perform write operations.
This way, the shell output can be redirected to a file, or files can
be saved in VIM.

Fixes #103.
2012-05-17 20:34:00 +02:00
Christian Prochaska
beed82bb56 Enable Noux for x86_64
Fixes #199.
2012-05-09 20:56:18 +02:00
Norman Feske
5f9fdde337 Streamlined 'noux_bash.run' for faster build 2012-03-31 16:28:22 +02:00
Norman Feske
08d4e68db1 Add VIM to 'noux_bash.run' 2012-03-26 17:00:06 +02:00
Christian Helmuth
92171e9b86 Fiasco.OC: Reduce capability-allocator size
The old variant provided 8K capability slots to all processes on core,
which increased binaries by 180 KB for the static allocator. I reduced it
to 4K capabilities stay under 100 KB overhead for the allocator.

Anyway, pci_drv and pl11x_drv need more RAM quota now: 2M for pl11x_drv
and 1M for pci_drv.
2012-02-28 10:54:42 +01:00
Norman Feske
780507f42b Implementation of wait4 syscall
The 'noux_bash.run' script has become able to present the user with an
interactive bash shell for executing various coreutils programs. It is
still pretty limited, i.e., the environment is not correctly passed to
child processes and pipes are not supported. But bash and coreutils are
operational.
2012-02-24 23:43:35 +01:00
Norman Feske
cbd4830977 Propagate new parent cap to forked process
This patch removes the hardcoded parent cap for the new child by
introducing a facility called 'poke' similar to copy-to-user. This
change makes the fork mechanism kernel-agnostic. The 'noux_fork'
test works on L4/Fiasco, OKL4, NOVA, Fiasco.OC, and L4ka::Pistachio.
Linux is not supported yet.
2012-02-23 10:42:11 +01:00
Norman Feske
0a9d2dda7b Script for running bash interactively on Noux 2012-01-17 10:26:49 +01:00