Commit Graph

18 Commits

Author SHA1 Message Date
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
Christian Prochaska
be36dec89e Add a run script for Arora
Fixes #207.
2012-05-21 10:06:08 +02:00
Norman Feske
483d094ad1 Run script for using binutils + gcc in Noux 2012-05-19 15:45:38 +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
Christian Prochaska
93faa9a36f Config option for GDB monitor RAM preservation
This patch allows to configure the amount of RAM that GDB monitor should
preserve for itself. The configuration syntax looks as follows:

<start name="gdb_monitor">
    <resource name="RAM" quantum="1G"/>
    <config>
        <target name="noux">
        <preserve name="RAM" quantum="2M"/>
        ...
    </config>
</start>

Fixes #190.
2012-04-23 15:32:22 +02:00
Christian Prochaska
b81bea845d GDB monitor target configuration test 2012-04-16 19:04:42 +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
da5b0ff316 Remove unneeded libm from boot modules 2012-02-23 10:42:11 +01:00
Norman Feske
b6b05a032b Simple fork test and run script
Currently the test is failing because fork is not yet implemented.
2012-02-22 15:56:45 +01:00
Christian Prochaska
f72ab94853 GDB monitor test for automatic testing
The following features are tested (currently on Fiasco.OC only):

- breakpoint in 'main()'
- breakpoint in a shared library function
- stack trace when not in a syscall
- thread info
- single stepping
- handling of segmention fault exception
- stack trace when in a syscall

This patch fixes #105.
2012-02-10 18:46:41 +01:00
Norman Feske
0a9d2dda7b Script for running bash interactively on Noux 2012-01-17 10:26:49 +01:00
Norman Feske
441d672440 Improved interactive GDB monitor run script
The new 'gdb_monitor_interactive.run' script extends the original
'gdb_monitor.run' script with a startup sequence that automates the
initial break-in at the main function of a dynamically linked binary.
Patch by Christian Prochaska.
2012-01-13 20:01:00 +01:00
Genode Labs
da4e1feaa5 Imported Genode release 11.11 2011-12-22 16:19:25 +01:00