Revised region management detects region conflicts by using _soft_
mappings per default. Overmapping is activated for population of managed
dataspaces only. For more information see header documentation of
base-linux/src/base/env/rm_session_mmap.cc.
Fixes#883.
To prevent multiple execution of main-bootstrap, I moved the code to a
statically initialized object. The reason for this change is that
_main() is exeuted twice when starting dynamic binaries. Now, the object
is part of the base-common library which is linked with ld.lib.so.
Deleting the generated 'launchpad.config' file is a bad idea because in
contrast to most base platforms, on Linux, we merely create symlinks
from the 'var/run/demo/' directory to the 'bin/' directory instead of
copying the files.
For ARM support on N900, commit 4a9b1c6 changed the process library to
start dynamic binaries directly depending on the Linux kernel to comply
to the interp section info ("ld.lib.so"). This seems not required on
more recent platforms or kernel versions and also introduced challenging
corner cases in region handling on Linux. Therefore, this commit
restores the original behavior.
This patch makes sure that a line break is printed before the test
finishes. This way, the "Test succeeded" message is printed on a new
line, which was not always the case (i.e., on Pistachio) otherwise.
The macro 'enter_kdebug' appended the 'text' argument immediately after
the '"' literal. Apparently, the old C++ standard accepted this code but
the new standard is more strict.
Statically configured NIC bridge clients must be configured via
<policy...> nodes in the config. Otherwise, the bridge can't answer ARP
requests or route traffic.
After announcing the NIC service, the bridge connects to the driver to
ensure to see any incoming traffic in case the client itself only reacts
on connects from LAN (e.g., the netperf server).
Also, some styling issues were fixed.
Both 'platform_session/capability.h' and 'platform_session/connection.h'
do not contain platform-specific information. By moving them from
'include/platform/imx53/platform_session/' to 'include/platform_session/',
this patch enables other platforms to reuse them.
Prior this change, the attempt to re-schedule a timer from its timer
handler resulted in a clear '_pending' flag. This caused the timer event
to disappear from the scheduling queue without the handler being called
ever again. By resetting the '_pending' value before calling the hander,
we prevent a re-scheduled '_pending' flag to be cleared immediately
after calling the handler.
On non-PC platforms, the variable 'build' remains undefined, which lets
the 'build $build' step fail. Use the traditional 'build_components'
variable instead. As a further plus, this avoids multiple passes of the
build system.
With this patch, if an ELF dataspace to be executed does not have a path
in the host file system, the dataspace content gets copied into a
temporary file whose path can be given to 'execve()'.
Fixes#879.
This patch updates the launchpad config to use XML attributes and
removes the built-in default configuration (which is only meaningful
for demo.run anyway).
By splitting Session_policy into two classes, we make it more flexible.
Originally, the constructor accepted solely an args string, which made it
unusable for situations where we already have extracted the session
label (e.g., stored in the session meta data of a server). Now, the
extraction of the label from the args string is performed by the new
Session_label class instead, which, in turn, can be passed to the
constructor of Session_policy.
This change causes a minor API change. The following code
Session_policy policy(session_args);
Must be turned into
Session_label label(session_args);
Session_policy policy(label);
