genode

History

Norman Feske 13d4108fea Unify 'Signal_dispatcher' interfaces Several users of the signal API used custom convenience classes to invoke signal-handling functions on the reception of incoming signals. The 'Signal_dispatcher' pattern turned out to be particularly useful. To avoid the duplication of this code across the code base, this patch adds the interface to 'base/signal.h'. Furthermore, the patch changes the 'Signal::num()' return type from int to unsigned because negative numbers are meaningless here. Fixes #511		2013-01-10 21:09:14 +01:00
..
backing_store.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
iso9660.cc	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
iso9660.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
main.cc	Unify 'Signal_dispatcher' interfaces	2013-01-10 21:09:14 +01:00
README	Imported Genode release 11.11	2011-12-22 16:19:25 +01:00
target.mk	Imported Genode release 11.11	2011-12-22 16:19:25 +01:00

README

This directory contains an implementation of an ISO 9660 file system.

Limitations
-----------

At the moment, the only file-name format supported is the Rock Ridge extension.
The ISO specified 8.3 upper-case-file names are not supported, as well as Joliet.

Usage
-----

The server requires an ATAPI-block device as back-end. Please have a look at
'os/src/drivers/atapi'. The front-end of the server is implemented as a ROM
session server. In order to access this server from your application, you need
to route the ROM session to the ISO-ROM-session server in Genode's configuration
file:

!<start name="test-iso">
!  <resource name="RAM" quantum="10M" />
!    <route>
!      <service name="ROM"><child name="iso9660"/></service>
!    </route>
!</start>

Currently, the RAM quota necessary to obtain a file from the ISO file system
is allocated on behalf of the ISO server. Please make sure to provide
sufficient RAM quota to the ISO server.