genode

History

Christian Helmuth cb43e04691 ldso: defer execution of static constructors Ldso now does not automatically execute static constructors of the binary and shared libraries the binary depends on. If static construction is required (e.g., if a shared library with constructor is used or a compilation unit contains global statics) the component needs to execute the constructors explicitly in Component::construct() via Genode::Env::exec_static_constructors(). In the case of libc components this is done by the libc startup code (i.e., the Component::construct() implementation in the libc). The loading of shared objects at runtime is not affected by this change and constructors of those objects are executed immediately. Fixes #2332		2017-03-24 16:20:04 +01:00
..
iso9660.cc	ldso: defer execution of static constructors	2017-03-24 16:20:04 +01:00
iso9660.h	Adjust file headers to refer to the AGPLv3	2017-02-28 12:59:29 +01:00
main.cc	Adjust file headers to refer to the AGPLv3	2017-02-28 12:59:29 +01:00
README	Move repositories to 'repos/' subdirectory	2014-05-14 16:08:00 +02:00
target.mk	Move repositories to 'repos/' subdirectory	2014-05-14 16:08:00 +02:00

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.