Commit Graph

938 Commits

Author SHA1 Message Date
Alexander Boettcher
c1e181a407 vbox: handle invalid dataspace exception
Fixes #3566
2019-12-19 16:59:03 +01:00
Christian Helmuth
11ef8e1ff2 depot: update recipe hashes 2019-11-28 09:06:39 +01:00
Christian Helmuth
1deab4a67f Disable noux_tool_chain_auto on foc/imx7d_sabre
The bootstrapper always fails with

  fatal: could not find free RAM region for modules

in this scenario.
2019-11-28 09:06:27 +01:00
Alexander Boettcher
f7c818d303 vbox5: add recipe of kernel independent version 2019-11-25 16:02:40 +01:00
Christian Prochaska
7309bcf4b5 gdb_monitor: add platform checks in run scripts
Fixes #3558
2019-11-22 14:12:06 +01:00
Sebastian Sumpf
309bc2083e vbox5: raise rrtimer priority
Make sure timers run at the same priority as component threads, otherwise
no timer progress can be made. See 'rtTimeNanoTSInternalRef' (timesupref.h)
and 'rtTimerLRThread' (timerlr-generic.cpp).
2019-11-22 13:33:15 +01:00
Norman Feske
573b6d3345 noux: fix condition for mtime update
This is a follow-up patch for "noux: don't update mtimes for read-only
files". It eliminates warning messages during Sculpt's prepare step when
'cp' tries to update the mtimes of the source files.
2019-11-21 16:21:19 +01:00
Norman Feske
3ac970ac1d Streamline Timestamp::INVALID values
This is a follow-up patch for issue #1784 that solves two
inconsistencies.

- The Vfs::Timestamp::INVALID matches File_system::Timestamp::INVALID
- The Noux libc plugin tests for Timestamp::INVALID instead of a
  positive value.

The patch fixes the mtime info as shown in directory listings in
Sculpt's inspect window.
2019-11-21 14:26:27 +01:00
Christian Helmuth
ce1b813105 depot: update recipe hashes (vbox, sculpt) 2019-11-19 16:08:19 +01:00
Christian Helmuth
7ed1d7f11d depot: update recipe hashes 2019-11-19 14:54:14 +01:00
Alexander Boettcher
cb61a28362 vbox5: use with_libc when call-in into vbox code
required due to pthreads becoming/are an integral part of the libc now.
Commit avoids libc error:

Error: libc suspend() called from non-user context (0xaf5c784) - aborting

Issue #3550
2019-11-19 14:54:14 +01:00
Christian Helmuth
6410e88698 netperf: handle EPIPE / silence warnings
This is an intermediate fix to handle sends to sockets shut down by the
peer already. A final fix in the libc would add support for the
MSG_NOSIGNAL send flag, generate SIGPIPE, and return the expected EINTR.
Then this patch is no longer required.

This commit also drops the obsolete patch for missing
sysconf(_SC_NPROCESSORS_ONLN), which is now part of libc.
2019-11-19 14:54:13 +01:00
Norman Feske
1485cd9d24 noux: don't update mtimes for read-only files
The VFS server as reworked in issue #3547 responds to such an attempt
with a failure as acknowledgement, triggering the client-side error
"Error: packet operation=2 failed" at noux.
2019-11-19 14:54:13 +01:00
Norman Feske
eb9a9bf23d bash.run: support using pipes 2019-11-19 14:54:13 +01:00
Sebastian Sumpf
2653fad0c4 ports: noux_tool_chain_auto for ARMv8
issue #3537
2019-11-19 14:45:40 +01:00
Sebastian Sumpf
3024720656 ports: update make to version 4.2.1
Required for ARMv8 support

issue #3537
2019-11-19 14:45:39 +01:00
Sebastian Sumpf
f23eab735b ports: binutils target for ARMv8
issue #3537
2019-11-19 14:45:39 +01:00
Sebastian Sumpf
112c32eb54 ports: noux-pkg/gcc_arm_64
Added ARMv8 as a native gcc target. This requires a rebuild of the tool
chain.

issue #3537
2019-11-19 14:45:39 +01:00
Josef Söntgen
60f390ddf8 noux: prevent accessing invalid leaf path in open
Fixes #3542.
2019-11-19 14:44:02 +01:00
Josef Söntgen
c79ebc93a2 libc_noux: try read again on EAGAIN/EINTR
Issue #3541.
2019-11-19 14:44:02 +01:00
Josef Söntgen
55ab694d79 libc_noux: leave write loop on error
Fixes #3541.
2019-11-19 14:44:02 +01:00
Josef Söntgen
ba9b612c4f libc_noux: close fd on failed O_TRUNC attempt
Fixes #3524.
2019-11-19 14:44:02 +01:00
Oleg Girko
a5bc031cca genode_org: Fix download URL.
As genode.org site is now protected by TLS and unencrypted site
is redirected to enctypted one, download URL should be modified
to reflect this change.

Without this change, wget downloads just index.html file.

Signed-off-by: Oleg Girko <ol@infoserver.lv>

Fixes #3538
2019-11-19 14:42:23 +01:00
Oleg Girko
c589660182 Replace ENV make variable with MKENV.
ENV variable conflicts with Environment Modules.

Signed-off-by: Oleg Girko <ol@infoserver.lv>

Fixes #3535
2019-11-19 14:42:23 +01:00
Christian Helmuth
b622a5a788 vbox: use RTThreadCreate for periodic_gip thread
This prevents the following error message.

  [init -> vbox1] Error: pthread_self() called from alien thread named 'periodic_gip'
2019-11-19 14:42:23 +01:00
Christian Helmuth
ec9e40695d vbox: use PIIX3 instead of ICH9 in VM config
Prevents #3533
2019-11-19 14:42:23 +01:00
Norman Feske
a8dd7dd2fa Remove rump_fs server component
This patch replaces the use of the rump_fs server by the VFS server with
the Rump VFS plugin.

Issue #3512
2019-11-19 14:23:56 +01:00
Norman Feske
5ab1505d43 file system: enhanced file status info
This patch extends the 'File_system::Status',
'File_system::Directory_entry', and the related 'Vfs' types with
the following additional information:

- Distinction between continuous and transactional files (Node_type)
  (issue #3507)
- Readable, writeable, and executable attributes (Node_rwx),
  replacing the former 'mode' bits
  (issue #3030)

The types 'Node_rwx', 'Node_type' are defined twice,
once for the VFS (vfs/types.h) and once for the 'File_system'
session (file_system_session/file_system_session.h).
Similarly, there is a direct correspondance between
'Vfs::Directory_service::Dirent' and 'File_system::Directory_entry'.

This duplication of types follows the existing pattern of keeping the
VFS and file-system session independent from each other.
2019-11-19 14:23:56 +01:00
Christian Helmuth
e11addec7d Cleanup vfs dev directory in vbox5_genode_usb_hid 2019-11-19 14:23:55 +01:00
Alexander Boettcher
ed73feddc5 vbox5: react on host size changes immediately
The guest may take some time to adjust nevertheless.

Fixes #3498
2019-11-19 14:23:55 +01:00
Josef Söntgen
94b63924ed noux: add time modification
... and set initial time by using RTC session.

Up to now Noux used a monotic clock whose initial start value always
was '0' (which correlates to the start of the UNIX epoch) to provide
a notion of time. In addition it is now possible to use the RTC
session to set the initial value for use cases where having a proper
real-world time matters.

To use the RTC session the 'rtc' attribute of the '<config>' node
must be set to 'yes'. Thereby the session becomes a mandatory
dependency as Noux will not start without it.

Issue #1784
2019-11-19 14:17:30 +01:00
Norman Feske
ab5187d673 libc: resolve symlinks in execve
This patch complements the commit "libc: execve" with the ability to
execute files stored at arbitrary sub directories of the file system.

Issue #3481
Issue #3500
2019-11-19 14:17:29 +01:00
Norman Feske
a17c5e30b7 mk/gnu_build.mk: avoid absolute lib paths
This patch changes the way how libraries are specified at the linker
command line from /abs/path/to/library.lib.so

Issue #3500
2019-11-19 14:17:29 +01:00
Norman Feske
bf92232698 libc: split task.cc into multiple files
This patch is the first step of re-organizing the internal structure of
the libc. The original version involved many direct calls of global
functions (often with side effects) across compilation units, which
made the control flow (e.g., the initialization sequence) hard to
follow.

The new version replaces those ad-hoc interactions with dedicated
interfaces (like suspend.h, resume.h, select.h, current_time.h). The
underlying facilities are provided by the central Libc::Kernel and
selectively propagated to the various compilation units. The latter is
done by a sequence of 'init_*' calls, which eventually will be replaced
by constructor calls.

The addition of new headers increases the chance for name clashes with
existing (public) headers. To disambiguate libc-internal header files
from public headers, this patch moves the former into a new 'internal/'
subdirectory. This makes the include directives easier to follow and the
libc's source-tree structure more tidy.

There are still a few legacies left, which cannot easily be removed
right now (e.g., because noux relies on them). However, the patch moves
those bad apples to legacy.h and legacy.cc, which highlights the
deprecation of those functions.

Issue #3497
2019-11-19 14:10:55 +01:00
Christian Helmuth
4a7b0e99a6 depot: update recipe hashes 2019-09-20 14:14:16 +02:00
Christian Helmuth
ede009edf9 Fix expected output in USB HID tests
Invalid characters in press events are no longer 0 but 0xfffe since

  a97b8043b5 utf8: non-character U+fffe as invalid codepoint

Issue #3483
2019-09-09 11:35:42 +02:00
Christian Prochaska
ab017607a2 tool chain: TLS support
Fixes #3418
2019-09-02 16:29:33 +02:00
Christian Helmuth
b2c59576ae depot: update recipe hashes 2019-08-28 14:36:56 +02:00
Christian Prochaska
65f402807f qt5: update to version 5.13.0
Fixes #3485
2019-08-28 14:22:33 +02:00
Sebastian Sumpf
8ae5c906d0 noux_tool_chain_auto: use absolute paths for command
issue #3481
2019-08-28 14:22:32 +02:00
Norman Feske
1dd68ce04b Adjust quotas for seL4 2019-08-28 14:19:45 +02:00
Norman Feske
23f3112e3e ports: bash.run script using the libc fork/execve
Issue #3481
2019-08-28 14:19:45 +02:00
Norman Feske
6894ced63b libc: execve
This patch implements 'execve' in Genode's libc.

The mechanism relies on the dynamic linker's ability to replace the
loaded binary while keeping crucial libraries - in particular the libc -
intact. The state outside the libc is wiped. For this reason, all libc
internal state needed beyond the 'execve' call must be allocated on a
heap separate from the application-owned malloc heap. E.g.,
libc-internal file-descriptor objects must not be allocated or refer to
any memory object allocated from the malloc heap.

Issue #3481
2019-08-28 14:19:45 +02:00
Sebastian Sumpf
4c14af4d8a noux-pkg: enable noux packages for ARMv8
* add -fPIC
* disable 'stdbuf' for coreutils
* works for bash as well
2019-08-28 14:18:45 +02:00
Norman Feske
581785a48f Extend fork test
This patch extends the fork test with explicit checks for the cloned
content of the heap and RW segment as well as the seek position of an
open file descriptor. It adds the new libports/run/fork.run script
that exercises the fork mechanism implemented by the libc. It is based
on noux_fork.run, which tests the mechansim provided by noux. The
test program has been moved from ports to libports.

Issue #3478
2019-08-28 14:18:44 +02:00
Christian Helmuth
312f801f8a depot: update recipe hashes 2019-08-21 13:25:26 +02:00
Norman Feske
ff07654560 noux: rm explicit dependency from libc_noux.lib.so
Issue #3472
2019-08-21 12:37:01 +02:00
Norman Feske
695a212877 noux: preload libc_noux.lib.so for noux processes
Issue #3472
2019-08-21 12:37:01 +02:00
Christian Prochaska
3acb509b9e vbox: add 'RTMemDupExTag()' implementation
Fixes #3473
2019-08-21 12:37:00 +02:00
Christian Helmuth
17d32b3e15 depot: update recipe hashes 2019-07-09 09:06:54 +02:00