Commit Graph

1545 Commits

Author SHA1 Message Date
Alexander Boettcher
dd10e5d977 intel_fb: move to legacy_intel_fb
Move the depot recipe and consistently name the old drivers with a legacy_
prefix as done with the old usb_host driver.

Issue #4450
2022-04-13 08:07:58 +02:00
Norman Feske
bb26a986e6 sculpt: add trace_logger as optional launcher
This patch adds the trace-logger utility to the default set of packages
along with an optional launcher. With this change, only two steps are
needed to use Genode's tracing mechanism with Sculpt:

- Add 'trace_logger' to the 'launcher:' list of the .sculpt file

- Either manually select the 'trace_logger' from the '+' menu,
  or add the following entry to the deploy configuration:

    <start name="trace_logger"/>

By default, the trace logger is configured to trace all threads
executed in the runtime subsystem and to print a report every 10
seconds. This default policy can be refined in the launcher's <config>
node. Note that the trace logger does not respond to configuration
changes during runtime. Changes come into effect not before restarting
the component.

Issue #4448
2022-04-13 08:07:58 +02:00
Christian Helmuth
c5f9e61d3a driver_manager: adapt config attributes for usb_host 2022-04-13 08:07:57 +02:00
Norman Feske
26acd6c65a sculpt: suppress non-critical warning 2022-04-13 08:07:57 +02:00
Norman Feske
fa5f8dbd55 sculpt: reduce NIC driver CPU quota
The value of 50% as assigned by commit "sculpt: add basic support for
i.MX8 Quad EVK" leaves too little room for other components of the
runtime subsystem. With the adjustements of commit "sculpt: assign CPU
quotas" the sum exeedcs 100%. Hence this commit tunes down the value to
sensible 10%.
2022-04-13 08:07:57 +02:00
Norman Feske
b1e2e654a9 sculpt: support uplink and event service providers
This patch enhances Sculpt with the ability to route uplink and event
sessions to the optional black-hole component.

Issue #4419
2022-03-08 15:48:53 +01:00
Christian Helmuth
a941dfe7b2 gpt_write: adapt to changed packet stream blocking semantics
Issue #4390
2022-03-08 15:37:04 +01:00
Christian Helmuth
2b3370c8d8 depot: update recipe hashes 2022-02-28 11:46:35 +01:00
Norman Feske
55492fbe5b sculpt: assign CPU quotas
By assigning CPU budgets, base-hw's priorities come into effect.
Even though the chosen values are rather guessed than informed, they
yield a visibly improved responsiveness on the Pinephone.
2022-02-28 11:45:18 +01:00
Norman Feske
a084f6c835 sculpt: suppress log_kernel on Pinephone
The log_kernel component exists only for NOVA.
2022-02-28 11:45:18 +01:00
Norman Feske
e162317afa sculpt: add nitpicker domain for touch keyboard
Issue #4432
2022-02-28 11:45:18 +01:00
Norman Feske
ac3069ebfa sculpt: launcher for touch_keyboard
Issue #4432
2022-02-28 11:45:18 +01:00
Norman Feske
620a274c82 Touch-screen keyboard
Fixes #4432
2022-02-28 11:45:18 +01:00
Johannes Schlatow
d7c4265089 trace_buffer: add test pkg for depot_autopilot
genodelabs/genode#4430
2022-02-28 11:45:18 +01:00
Stefan Kalkowski
14d1ca17a9 Use new pc_usb_host_drv in all recipes and tests
* Switch from the legacy usb_host driver to the new PC version
  in recipes and automated tests
* Update documentation snippets
* Remove outdated, unused usb_rndis run-script

Fix genodelabs/genode#4416
2022-02-21 15:47:50 +01:00
Johannes Schlatow
f33916e2dc vfs: remove check_unblock from File_io_service
genodelabs/genode#4394
2022-02-15 17:14:34 +01:00
Sebastian Sumpf
8edb7b28a0 sculpt_manager: initial mode for 'Managed_config'
Do not set '_mode' per default to MANANGED. Check if a manual config ROM
is present during construction and set '_mode' to MANUAL in case it is.

issue #4369
2022-02-15 16:33:38 +01:00
Norman Feske
649647538b depot: update recipe hashes 2022-02-15 10:23:59 +01:00
Piotr Tworek
05e4993d2e gems: Avoid flexible array member in Cached_font.
Switch the code to 0 lengh array instead. The code in
Lru_cache::element_size calls sizeof on this structure. This works in
gcc, but fails when using clang. Even for GCC however the documentation
states:

  "Flexible array members have incomplete type, and so the sizeof operator
   may not be applied. As a quirk of the original implementation of
   zero-length arrays, sizeof evaluates to zero."

Basically its an implementation quirk that clang does not support. Both
GCC and clang do support zero sized arrays however so using them here
allows both compilers to process this code.

Ref: https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html

Issue #4421
2022-02-15 10:23:58 +01:00
Piotr Tworek
c1a566ce63 gems: Remove unused lambda capture in vfs/ttf.
Clang complains "this" captured by the lambda is not used. Remove the
capture to make it happy.

Issue #4421
2022-02-15 10:23:58 +01:00
Norman Feske
33b038e8a7 Consistent spelling of "writeable"
Fixes #4425
2022-02-15 10:23:58 +01:00
Martin Stein
ca49e94a87 black_hole: test recipe for the depot_autopilot
* Creates sessions to all supported services of the black hole component
* Test-drives the Event and Capture session with dummy input
* Adds the test to the default list of depot_autopilot.run
* Test-driving the Audio_in and Audio_out sessions is still missing and should
  be added via a dedicated commit

Ref #4419
2022-02-15 10:23:16 +01:00
Stefan Kalkowski
3966d6f16f usb_host_drv: move it to legacy_usb_host_drv
To make room for the re-newed usb_host_drv basing on Linux 5.14 and
the re-newed lx_kit/lx_emul we have to move the depot recipe and
consistently name the old drivers with a legacy_ prefix.

Ref genodelabs/genode#4416
2022-02-15 10:23:16 +01:00
Stefan Kalkowski
ed1b8fb3f9 sculpt_manager: increase ram quota of nic driver
When running Sculpt OS on i.MX8 MW EVK or MNT Reform 2 the NIC driver
is far more hangry with respect to memory usage.

Fix genodelabs/genode#4407
2022-02-15 10:23:15 +01:00
Norman Feske
53dea7e623 Move exec_terminal to genode-world
This is a leftover of issue #4258.
2022-02-15 10:23:15 +01:00
Martin Stein
6f571a1e80 port/cbe: update to newest version
The new version fixes a bug that led to the regular attempt of encrypting
invalid block encryption keys at the crypto back-end.

Ref #4355
2022-02-15 10:23:15 +01:00
Norman Feske
ec559b85e2 Add missing shared-object link dependencies
Issue #4408
2022-02-15 10:23:14 +01:00
Norman Feske
36162f5ccf Remove fs_log component
Fixes #4400
2022-02-15 10:20:59 +01:00
Norman Feske
26d9bac78f os: remove outdated test/block components
The functionality of the test-block-client, test-block-server, and
test-block-bench components is now covered by the block_tester
application and the vfs_block server.

Issue #4405
2022-02-15 10:17:28 +01:00
Norman Feske
76c090b694 Remove block_cache server
Issue #4405
2022-02-15 10:17:28 +01:00
Norman Feske
9478c3cc7c Remove http_block server
Issue #4405
2022-02-15 10:17:28 +01:00
Norman Feske
62b4871c5c Remove gems/magic_ring_buffer.h
Since its introduction four years ago, the utility remained
largely unused.

Fixes #4403
2022-02-15 10:17:28 +01:00
Norman Feske
8e9cabf819 sculpt_manager: touch-screen compatibility
This patch makes Sculpt's leitzentrale GUI able to respond to touch events. It
formerly assumed that click/clack events are always preceded by hover reports
that identify the clicked-on widgets. For touch events, however, the most
up-to-date hover information referred to the previous click because there is no
motion without touching. So the GUI tended to identify the wrong widgets as
click targets.

The patch solved this problem by testing the freshness of the hover information
at the time of the click. If the hover information is older than the click, the
action is deferred until up-to-date hover information becomes available.

Fixes #4398
2022-02-15 10:16:51 +01:00
Norman Feske
a824632d95 menu_view: report input seq number in hover info
Issue #4398
2022-02-15 10:16:51 +01:00
Stefan Kalkowski
c99ca21649 rpi: remove drivers for platform, fb and sd_card
Fix #4396
2022-02-15 10:16:51 +01:00
Norman Feske
ad2c5fe4b4 sculpt: check XML syntax of ingredients
Issue #4369
2022-02-15 10:11:11 +01:00
Norman Feske
e98760a3d5 cpu_sampler.run: increase timeout
The previous timeout sometimes triggered with nova and foc on x86_32.
2022-02-15 10:10:02 +01:00
Sebastian Sumpf
a3976f0468 vfs_gpu: offer 'vfs_gpu_env' call
* retrieve Genode::Env from plugin, this way no mesa applications need to
  be changed.
* add 'vfs_gpu' api
* remove when all required functionality is implemented within the plugin.

issue #4380
2022-02-15 10:10:01 +01:00
Sebastian Sumpf
b3e12dcece vfs_gpu: VFS plugin that handles GPU completions
When a <gpu> node is present in the VFS, the plugin opens a
Gpu::Connection for each open call to the 'gpu' node and installs a
completion signal handler. A read only to the fd returned only comes
back if a completion signal has been received between two read
transctions to the fd.

For now the Gpu::Connections can be retrieved by calling the
'vfs_gpu_connection(unsigned long id)' function. The id can be obtained
using 'stat' on the 'gpu' device and is located in the inode (st_ino)
field of the stat buffer.

issue #4380
2022-01-19 15:01:26 +01:00
Christian Helmuth
65284b29f8 depot: update recipe hashes 2022-01-19 12:38:13 +01:00
Stefan Kalkowski
7db602faec os: deprecate platform API for x86, rpi, imx53
* Move platform APIs to "legacy/" subdirectory
* Rename old pc, imx53, and rpi platform_drv
  to "legacy_*_platform_drv"

Fix #4359
2022-01-19 12:38:12 +01:00
Norman Feske
b723b11b30 Modularize Sculpt OS image creation
This patch equips Sculpt with the ability to customize the system image
in very flexible ways.

All customizable aspects of the image have been relocated from the
former sculpt.run script and the accompanied gems/run/sculpt/ directory
to a new location - the sculpt/ directory - which can exist in any
repository. The directory at repos/gems/sculpt/ serves as reference.

The sculpt directory can host any number of <name>-<board>.sculpt files,
each containing a list of ingredients to be incorporated into the
Sculpt system image. The <name> can be specified to the sculpt.run
script. E.g., the following command refers to the 'default-pc.sculpt'
file:

  make run/sculpt KERNEL=nova BOARD=pc SCULPT=default

If no 'SCULPT' argument is supplied, the value 'default' is used.

A .sculpt file refers to a selection of files found at various
subdirectries named after their respective purpose. In particular, There
exists a subdirectory for each file in Sculpt's config fs, like
nitpicker, drivers... The .sculpt file selects the alternative to use
by a simple tag-value notation.

  drivers: pc

The supported tags are as follows.

*Optional* selection of /config files. If not specified, those files are
omitted, which prompts Sculpt to manage those configurations
automatically or via the Leitzentrale GUI:

  fonts
  nic_router
  event_filter
  wifi
  runtime
  gpu_drv

Selection of mandatory /config files. If not specified, the respective
'default' alternative will be used.

  nitpicker
  deploy
  fb_drv
  clipboard
  drivers
  numlock_remap
  leitzentrale
  usb
  system
  ram_fs

Furthermore, the .sculpt file supports the optional selection of
supplemental content such as a set of launchers.

  launches: nano3d system_shell

Another type of content are the set of blessed pubkey/download files
used for installing and verifying software on target.

With the new version, it has become possible to supply a depot with the
the system image. The depot content is assembled according to the 'pkg'
attributes found in launcher files and the selected deploy config.
The resulting depot is incorporated into the system image as 'depot.tar'
archive. It can be supplied to the Sculpt system by mounting it into the
ram fs as done by the 'ram_fs/depot' configuration for the ram fs.

It is possible to add additional boot modules to the system image. There
are two options.

  build: <list of targets>

This tag prompts the sculpt.run script to build the specified targets
directly using the Genode build system and add the created artifacts
into the system image as boot modules.

  import: <list of depot src or pkg archives>

This tag instructs Sculpt to supply the specifid depot-archive content
as boot modules to the system image. This change eliminates the need for
board-specific pkg/sculpt-<board> archives. The board-specific
specializations can now be placed directly into the respective .sculpt
files by using 'import:'.

To make the use of Sculpt as testbed during development more convenient,
the log output of the drivers, leitzentrale, and runtime subsystems
can be redirected to core using the optional 'LOG=core' argument, e.g.,

  make run/sculpt KERNEL=linux BOARD=linux LOG=core

The former pkg/sculpt-installation and pkg/sculpt-installation-pc
archives have been replaced by pkg/sculpt_distribution-pc, which
references the generic pkg/sculpt_distribution archive. Those pkgs are
solely used for publishing / distribution purposes.

Fixes #4369
2022-01-19 12:38:11 +01:00
Norman Feske
ce53d88235 sculpt: support base-linux
- Consider 'sdl' as source of input events in the event-filter
  configuration as generated by the sculpt manager

- Supply an artificial 'platform_info' ROM as requested by the
  sculpt manager to obtain the affinity-space information

- Substitute 'fs_rom' for 'cached_fs_rom' as a workaround for the
  lack of support for managed dataspaces on Linux

Fixes #4362
2022-01-19 12:35:49 +01:00
Norman Feske
f1b46c3205 Move depot keys to repos/gems/sculpt/depot
This change keeps the version-controlled 'pubkey' and 'download' files
separate from files generated via depot/create or downloaded via
depot/download. So one can remove the entire depot/ directory without
interfering with git.

Furthermore, depot keys can now be hosted in supplemental repositories
independent from Genode's main repository.

Fixes #4364
2022-01-19 12:35:49 +01:00
Christian Helmuth
18e00c7772 depot_autopilot: enable riscv 2022-01-19 12:35:48 +01:00
Norman Feske
5611fd2355 depot: update recipe hashes 2021-12-17 15:06:38 +01:00
Norman Feske
3cc6df3116 base: tighten affinity handling
This patch improves the robustness of the CPU-affinity handling.

- The types in base/affinity.h received the accessors
  'Location::within(space)' and 'Affinity::valid', which alleviates
  the fiddling with coordinates when sanity checking the values,
  in init or core.

- The 'Affinity::Location::valid' method got removed because its
  meaning was too vague. For sanity checks of affinity configurations,
  the new 'within' method is approriate. In cases where only the x,y
  values are used for selecting a physical CPU (during thread creation),
  the validity check (width*height > 0) was not meaningful anyway.

- The 'Affinity::Location::from_xml' requires a 'Affinity::Space'
  as argument because a location always relates to the bounds of
  a specific space. This function now implements the selection of
  whole rows or columns, which has previously a feature of the
  sandbox library only.

- Whenever the sandbox library (init) encounters an invalid affinity
  configuration, it prints a warning message as a diagnostic aid.

- A new 'Affinity::unrestricted' function constructs an affinity that
  covers the whole affinity space. The named functions clarifies
  the meaning over the previous use of the default constructor.

- Core's CPU service denies session requests with an invalid
  affinity parameter. Previously, it would fall back to an
  unrestricted affinity.

Issue #4300
2021-12-17 15:06:38 +01:00
Sebastian Sumpf
7dcd9a9f8d vfs_trace: remove Trace::Session::subject_info
issue #4349
2021-12-17 15:04:49 +01:00
Josef Söntgen
f9e0548d0c sculpt_manager: integrate GPU device access
Similar to other devices allow for selecting a graphics device as
well. This is currently only useful on iMX8-based systems like
iMX8Q-EVK and MNT Reform2 where the driver is explicitly started
from a pkg.

Fixes #4342.
2021-12-17 15:04:48 +01:00
Norman Feske
8a1675e12e gems: avoid implicit conversions
Issue #23
2021-12-17 15:04:46 +01:00
Christian Helmuth
92b7be4d11 depot: update recipe hashes 2021-11-30 12:08:54 +01:00
Christian Helmuth
0bb0ac079a sculpt: version 21.11 2021-11-29 15:11:53 +01:00
Norman Feske
dc39a8db62 base: introduce Allocator::try_alloc
This patch changes the 'Allocator' interface to the use of 'Attempt'
return values instead of using exceptions for propagating errors.

To largely uphold compatibility with components using the original
exception-based interface - in particluar use cases where an 'Allocator'
is passed to the 'new' operator - the traditional 'alloc' is still
supported. But it existes merely as a wrapper around the new
'try_alloc'.

Issue #4324
2021-11-29 15:11:52 +01:00
Johannes Schlatow
c0c2ed2bf5 tool/run: make qemu RAM sanity check more robust
First, the former implementation has only considered the pure numerical
variant of the -m argument. Yet, qemu also allows specifying the amount
of memory by `-m 1G`, `-m size=1G` and more.

Second, the default amount of memory for BOARD=pc was 512M (800M in case of okl4).
Since the depot_autopilot.run also required at least 768M on all
platforms it seems reasonable to take 800M as a default value for BOARD=pc and
thereby remove the special treatment of okl4.

genodelabs/genode#4311
2021-11-29 15:10:52 +01:00
Stefan Kalkowski
b12b0ed93d imx8q_evk: remove board support from repository
Moved to separate repo at https://github.com/skalk/genode-imx/

Fix #4301
2021-11-29 15:10:51 +01:00
Norman Feske
275479867d window_layouter: handle decorator margins at start
This patch adds a missing call of '_handle_decorator_margins' at
construction time. Up to commit "report_rom: versioning and explicit
notification" this problem was masked by an unconditional signal, which
implicitely triggered the call.

Issue #4274
Fixes #4306
2021-11-29 15:10:51 +01:00
Tomasz Gajewski
ecb1a6187c ssh_terminal: moved to genode world
Fixes #4258
2021-11-29 15:10:50 +01:00
Christian Helmuth
abc9a2f232 depot: update recipe hashes 2021-10-14 13:46:25 +02:00
Norman Feske
0a35e02961 sculpt: documentation update
Issue #4281
2021-10-14 13:22:18 +02:00
Norman Feske
31567c8e46 sculpt: curate default index / installation
- CPU-architecture annotations
- Change order of top-level menu, moving Mesa driver to the end
- Add black_hole, recall_fs, file_fault
- Add usb_webcam, test-capture
- Add audio driver and mixer
- Add vbox6, keeping vbox5-nova-sculpt as fallback
- Remove recall_fs launcher, which is obsolete with the recall_fs pkg
- Replace system_clock by system_clock-pc pkg

Issue #4281
2021-10-14 11:02:18 +02:00
Norman Feske
006e807103 sculpt: version 21.10 2021-10-14 11:02:18 +02:00
Norman Feske
4dac2fd008 sculpt: increase RAM of leitzentrale nitpicker
This follow-up commit to "sculpt: avoid flickering of leitzentrale"
allows nitpicker to double-buffer pixels during resize operation on a
screen size of 1920x1200.
2021-10-14 11:02:17 +02:00
Norman Feske
6a89f8b19e wm: fix key_cnt consistency glitch
This patch presents all press and release events to the pointer state,
fixing the problem that _key_cnt was decreased but never increased.
However, the inconsistency had no observable effects in practice.

Issue #4176
2021-10-14 11:02:17 +02:00
Norman Feske
1088035f8e wm: defer pointer report update
This patch ensures that the pointer report is updated not before all
input events are handled. The change does not solve any observed
practical issue but the potential problem was spotted while reviewing
the code.

Issue #4176
2021-10-14 11:02:17 +02:00
Norman Feske
440debfc39 depot_query: filter index by CPU architecture
This patch changes the depot_query tool to filter the returned index
data depending on the 'arch' as specified for the query. This way, one
index file can support multiple CPU architectures while allowing
individual entries to be architecture-specific.

Fixes #4295
2021-10-14 11:02:14 +02:00
Norman Feske
96997ead62 sculpt: fix warning during prepare step
This patch adds the missing definition of 'prio_levels' in the prepare
sub init, fixing the warning:

  [init -> runtime -> prepare] Warning: vfs: invalid priority, upgrading from -2 to 0

Issue #4281
2021-10-14 11:02:13 +02:00
Norman Feske
42541fcc92 sculpt: limit depot selection
This patch reduces the items of the default depot-selection menu to
users that actively maintain a Sculpt index.

Issue #4281
2021-10-14 11:02:08 +02:00
Norman Feske
7cae324726 sculpt: remove RTC driver from base system
The RTC driver is not needed by the base system and can thereby be
handled as a user-installable component.

Issue #4281
2021-10-13 14:50:46 +02:00
Martin Stein
870c5c7a81 file_vault: GUI control for encrypted virtual FS's
Warning!

The current version of the file vault is not thought for productive use but
for mere demonstrational purpose! Please refrain from storing sensitive data
with it!

The File Vault component implements a graphical frontend for setting up and
controlling encrypted virtual file systems using the Consistent Block Encrypter
(CBE) for encryption and snapshot management. For more details see
'repos/gems/src/app/file_vault/README'.

Fixes #4032
2021-10-13 14:50:46 +02:00
Martin Stein
3e375e4315 cbe tools: log less by default
Previously unconditional calls to Genode::log in cbe init and the cbe trust
anchor VFS plugin were made dependent on a verbosity flag that is set to
"false" by default.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
8dfa586462 vfs/cbe_trust_anchor: fix bug in key decrypt
The plugin used the ciphertext instead of the plaintext buffer for key
decryption which led to bogus ciphertext keys.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
a661aa79de vfs/cbe_trust_anchor: AES-key-wrap private key
Instead of simply encrypting the private key with AES-256 when storing it to
the 'encrypted_private_key' file, wrap it using the AES-key-wrap algorithm
described in RFC 3394 "Advanced Encryption Standard (AES) Key Wrap Algorithm".
This is more secure and enables us to directly check whether the passphrase
entered by the user was correct or not.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
94701eec09 vfs/cbe_trust_anchor: rename secured_superblock
As the file formerly named 'secured_superblock' actually contains the hash of
the superblock that was secured, it was renamed 'superblock_hash'.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
a28ca44101 vfs/cbe_trust_anchor: rename keyfile
As the file formerly named 'keyfile' actually contains the encrypted private
key of the Trust Anchor, it was renamed 'encrypted_private_key'.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
641a738e3d vfs/cbe_trust_anchor: encrypt symmetric keys
By now, the symmetric keys were only XOR'ed with the private key as placeholder
for a real encryption. Now they are encrypted using AES256 with the TA's
private key as key

Ref #4032.
2021-10-13 14:50:46 +02:00
Martin Stein
f41dec67e1 vfs/cbe_trust_anchor: use secure private key
A private key of 256 bits is generated pseudo-randomly using the jitterentropy
VFS plugin on initialization. The private key is stored in the key file
encrypted via AES256 using the SHA256 hash of the users passphrase. When
unlocking the CBE device, the encrypted private key is read from the key file
and decrypted with the hash of the users passphrase.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
75a55b62a3 vfs/cbe_trust_anchor: use hash of passphrase
Instead of using the user passphrase directly, use its SHA256 hash calculated
using libcrypto. The passphrase hash is still stored in the key file to be
used as base for the very primitive way of generating the private key.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
989b7f39e1 vfs/cbe_trust_anchor: use secure symmetric keys
Use the jitterentropy vfs plugin for the generation of new symmetric block
encryption keys in the cbe trust anchor vfs plugin.

Ref #4032
2021-10-13 14:50:46 +02:00
Martin Stein
a2d2b874ec vfs/cbe_trust_anchor: sync keyfile-handle close
Closing the keyfile handle after a write operation wasn't synchronised to the
actual end of the write operation.

Issuing a write operation at the back end returns successfull as soon as the
back end has acknowledged that it will execute the operation. However, the
actual writing of the data might still be in progress at this point. But the
plugin used to close the file handle and declare the operation finished at this
point which led to warnings about acks on unknown file handles and leaking
resources. Now, the plugin issues a sync operation directly after the write
operation and waits for the sync to complete. This ensures that the plugin
doesn't declare the operation finished too early.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
42490208c2 vfs/cbe_trust_anchor: fix unlocking
The unlocking operation in the trust anchor was broken wich caused bad keys in
the CBE. This rewrites the whole operation to work as desired. Note that this
doesn't make it more safe! The private key is still almost the same as the
passphrase and stored plaintext.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
95639a7492 vfs/cbe_trust_anchor: close handles correctly
The plugin used to close file handles via the 'vfs_env.root_dir.close'.
However, this lead to resource leaks and apparently isn't the right way to
do it. Other VFS plugins do it by calling 'close' directly on the handle and
doing it in the trust anchor plugin also, fixes the leaks.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
df7de17435 vfs/cbe_trust_anchor: sync hashfile-handle close
Closing the hashfile handle after a write operation wasn't synchronised to the
actual end of the write operation.

Issuing a write operation at the back end returns successfull as soon as the
back end has acknowledged that it will execute the operation. However, the
actual writing of the data might still be in progress at this point. But the
plugin used to close the file handle and declare the operation finished at this
point which led to warnings about acks on unknown file handles and leaking
resources. Now, the plugin issues a sync operation directly after the write
operation and waits for the sync to complete. This ensures that the plugin
doesn't declare the operation finished too early.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
1b4a80ffae vfs/cbe: control/deinitialize file
There were no means for issuing a Deinitialize request at the CBE using the
CBE VFS plugin. The new control/deinitialize file fixes this. When writing
"true" to the file, a Deinitialize request is submitted at the CBE. When
reading the file, the state of the operation is returned as a string of the
format "[current_state] last-result: [last_result]" where [current_state] can
be "idle" or "in-progress" and [last_result] can be "none", "success", or
"failed".

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
88e6991083 vfs/cbe: fix ID argument on discard_snap
When discarding a snapshot, the CBE VFS plugin didn't communicate the ID of
the snapshot to the CBE. Instead it set the ID argument to 0. Therefore the
operation never had any effect.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
9b953e79ba vfs/cbe: support watching the snapshots fs
The snapshots file system couldn't be watched. But it's of interest to watch
for appearing and disappearing snapshots.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
4c1eae97cf vfs/cbe: fix result of SnapshotsFS.num_dirent("/")
The snapshots file system used to return the number of snapshots on
'num_dirent' when called for the root directory although it was expected to
return 1. This confused the tooling ontop of the VFS.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
f051bfa90d vfs/cbe: support watching "rekey" file
The control/rekey file couldn't be watched although it was meant to be used
to watch the current state of the rekey operation.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
4ed45dd303 vfs/cbe: support watching "extend" file
The control/extend file couldn't be watched although it was meant to be used
to watch the current state of the extend operation.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
2d0ac161cb vfs/cbe: mark extend/rekey fs readable
Despite being readable, the files control/extend and control/rekey proclaimed
that they were not when asked. This caused the fs_query tool to not report the
content of the files although it could have.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
34245376ba vfs/cbe: fix size of extend/rekey fs
Stat calls on the control/extend and control/rekey files returned a bogus file
size that led to an error in the VFS File_content tool. The tool complained
that the size of the file determined while reading the content differs from the
one reported by the stat operation. Now, the stat call will always determine
the actual size of what would be read.  However, it isn't guaranteed that this
size doesn't change in the time after the stat operation and before the read
operation.

Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
bd79f93657 cbe/types: invalid generation, generation string
Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
731df4b037 recipes/src/cbe: build also cbe_init_trust_anchor
Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
d3cc5c9cd2 gems/recipes: api/cbe
Ref #4032
2021-10-13 14:50:45 +02:00
Martin Stein
ff656401b3 gems: update cbe port
This update fixes a bug when discarding snapshots.

Ref #4032
2021-10-13 14:50:45 +02:00
Josef Söntgen
f21cf3f8b1 mesa: name driver library appropriately
Rename the 'egl_drv' library and the various back ends to 'mesa_gpu_drv'
and 'mesa_gpu-<backend>'.

Fixes #4275.
2021-10-13 14:50:37 +02:00
Alexander Boettcher
d85a448c52 gpu/intel: provide supported devices as config
Adjust drivers_managed and sculpt accordingly.

Issue #4260
2021-10-13 14:46:51 +02:00
Alexander Boettcher
6112c0df6d mesa: rename gpu-* pkg to mesa_gpu-*
for easier linking by user with the Mesa client ROM requests, which will be
mesa_gpu-drv.lib.so. Adjust mesa-gears demo accordingly.

Issue #4263
2021-10-13 14:46:51 +02:00
Alexander Boettcher
5aa3c56e5c mesa: add gears package
Issue #4263
2021-10-13 14:46:51 +02:00
Alexander Boettcher
0c2edce8ac sculpt: add Gpu service support
Fixes #4263
2021-10-13 14:46:51 +02:00
Alexander Boettcher
2d2ef2a763 mesa: add gpu-iris package providing IRIS driver
Issue #4263
2021-10-13 14:46:51 +02:00
Alexander Boettcher
b6beff673a mesa: add gpu-cpu package providing SWRAST driver
Issue #4263
2021-10-13 14:46:51 +02:00
Tomasz Gajewski
e34d1550a4 ssh_terminal: added missing include
Issue #4258
2021-10-13 14:01:02 +02:00
Christian Helmuth
e5b828ae8f Switch to genodelabs depot in depot_download test 2021-10-13 14:01:02 +02:00
Christian Helmuth
83c5648d33 depot: update recipe hashes 2021-08-30 15:00:39 +02:00
Johannes Schlatow
b5dd1dd01b trace: consolidate Trace_buffer implementations
Both, trace_logger and vfs_trace had their own trace_buffer.h. This
commit consolidates the existing implementations and provides the
resulting trace_buffer.h at 'include/trace/'. It thereby becomes part of
the trace api archive.

genodelabs/genode#4244
2021-08-30 15:00:37 +02:00
Johannes Schlatow
1416b2258f Trace_buffer: do not reprocess last read entry
genodelabs/genode#4244
2021-08-30 15:00:36 +02:00
Christian Prochaska
149bd999f3 vfs_oss: support more commands for VirtualBox 6 and sndio
Fixes #4252
2021-08-30 15:00:36 +02:00
Christian Helmuth
7618c9410a depot: update recipe hashes 2021-08-18 15:06:12 +02:00
Martin Stein
fa64aae7f8 nic_router: config attribute 'dns_config_from'
WARNING: BREAKS CONFIG COMPATIBILITY!

This commit changes the configuration interface of the NIC router in a way that
may break systems that use the component without proper adjustment!

How to adjust:
At each occurrence of the 'dns_server_from' attribute in a NIC router
configuration replace the attribute name with 'dns_config_from'. The attribute
value remains unaltered.

DETAILED DESCRIPTION

The new attribute name 'dns_config_from' reflects that also other aspects of
the DNS configuration of the denominated domain are used by the DHCP server
that holds the attribute. This commit is a preparation for forwarding also the
domain name (DHCP option 15) with the mechanism behind the attribute.

Ref #4246
2021-08-18 15:06:12 +02:00
Johannes Schlatow
80c1459e79 fs_query: catch File::Truncated_during_read
Fixes genodelabs/genode#4241
2021-08-18 15:06:12 +02:00
Johannes Schlatow
0840cfe834 vfs_trace: report correct size for value files
File size must be the same as the number of bytes that can be read from
the file. Otherwise, this will trigger a `Truncated_during_read`
exception.

Fixes genodelabs/genode#4240
2021-08-18 15:06:12 +02:00
Sebastian Sumpf
c3e8c22a6d sculpt: integrate intel_gpu_drv
* the GPU multiplexer now offers the platform service to the Intel
  framebuffer driver (driver_manager)
* ajdusted drivers_managed-pc to hand out resources to the GPU driver
* adjust quotas

issue #4233
2021-08-18 15:06:11 +02:00
Christian Helmuth
fce525f122 depot: update recipe hashes 2021-07-28 11:27:05 +02:00
Stefan Kalkowski
9334ec09e2 sculpt: route non-usb block sessions to 'drivers' 2021-07-28 11:27:04 +02:00
Christian Helmuth
ece33d37f8 depot: update recipe hashes 2021-06-25 11:46:37 +02:00
Martin Stein
16c4aacf34 vfs/dir_fs: allow opening empty dirs
Adapts Dir_file_system::open_composite_dirs in a way that it returns "success"
when the leaf node of the path is an empty directory but "lookup failed", as
usual, if one of the other directories on the way to the leaf node is empty.

I couldn't find a technical reason why we used to return "lookup failed" when
only the leaf node was empty.

The commit also adds a test for en empty root directory and empty
sub-directories to the fs_query run script.

Fixes #4198
2021-06-25 11:41:45 +02:00
Martin Stein
6bfdddd0b5 fs_query: gracefully deal with missing directories
The fs_query component used to exit with an uncaught exception if a queried
directory didn't exist. Now, fs_query will catch this event and simply skip the
affected query, thereby indicating to the user the inexistence of the
queried directory.

Ref #4032
2021-06-25 11:41:45 +02:00
Johannes Schlatow
026b117a63 separate sandbox api from os
genodelabs/genode#4191
2021-06-25 11:41:45 +02:00
Sebastian Sumpf
19a5fee70b depot_deploy: add <capture> session announcement
Announce Capture session if node is present in runtime.

issue #4196
2021-06-25 11:41:44 +02:00
Stefan Kalkowski
336350fe60 sculpt: enable support for MNT Reform2 2021-06-01 15:53:48 +02:00
Christian Helmuth
1d52bd017d depot: update recipe hashes 2021-05-28 14:16:46 +02:00
Josef Söntgen
e06f3bba27 drivers_managed-imx8q_evk: fix hdmi device node
By now the 'compatible' name is set via the 'type' attribute.

Fixes #4181.
2021-05-28 14:16:46 +02:00
Johannes Schlatow
4383579db6 window_layouter: improve focus history
If no window has ever been focused, next() always returns an invalid
window id. As a consequence, there is no way to cycle through the focus
history without an explicit focus event (e.g. mouse hover).

Instead, next() should return the first window from the focus history if the
currently focused window is not present.

Fixes genodelabs/genode#4164
2021-05-28 14:16:45 +02:00
Christian Helmuth
aab6f52325 wifi_drv: remove nic_server mode
Issue #4133
2021-05-28 14:16:45 +02:00
Christian Helmuth
4abc530974 ipxe_nic_drv: remove nic_server mode
Issue #4133
2021-05-28 14:16:45 +02:00
Alexander Boettcher
fc5903c917 themed_decorator: upgrade cap and memory on demand
Issue #4150
2021-05-28 14:16:45 +02:00
Martin Stein
70797fe879 fs_tool: add <new-file> operation
Adds the <new-file> operation to the fs_tool. When configured, the
<new-file path="...">...</new-file> tag will cause creation or overwriting of
the file given through the 'path' attribute. The file will contain the text
content of the tag.

Ref #4032
2021-05-28 14:15:28 +02:00
Norman Feske
100583e262 os/vfs.h: New_file utility
This patch moves the utility from the app/text_area to os/vfs.h to make
it easier to use by other components. By hosting the 'New_file' as a
friend alongside the 'Directory', we can now pass a 'Directory' as
constructor argument, which is consistent with other utilities such as
'File_content'.

As a further improvement, the new version supports the implicit creation
of the directory hierarchy leading to the new file.

Issue #4032
2021-05-28 14:15:27 +02:00
Alexander Boettcher
9549eeeca4 ssh_terminal: avoid deadlock during bind callback
Issue #4095
2021-05-28 14:15:27 +02:00
Martin Stein
dd587c6712 fs_query: support querying file sizes
By adding an attribute 'size="yes"' to a query, one instructs fs_query to
report also the size of each queried file as attribute 'size' of the
corresponding 'file' node.

Ref #4032
2021-05-28 14:15:27 +02:00
Martin Stein
3ed26e7bb2 fs_query: watch only readable files
The fs_query component used to try watching all files it found resulting in
errors on files that are not watchable. For some files, however, the watch-
feature doesn't make sense as they are not readable (no content, no size).
Now, fs_query will check first whether a file is readable and skip watching
if it isn't.

Ref #4032
2021-05-28 14:15:27 +02:00
Martin Stein
6e900f147c fs_query: read content only from readable files
When configuring fs_query to print the content of files it used to try so for
all files it found resulting in errors on files that are not readable. Now,
fs_query will check first whether a file is readable and skip printing the
content of those that are not.

Ref #4032
2021-05-28 14:15:27 +02:00
Tomasz Gajewski
0507d3f44b ssh_terminal: fixed managing ssh file descriptors
Managing ssh event file descriptors was performed from two different
threads which could cause reallocation of structure used in other thread
in a call to 'poll' function.

Splitted initialization to parts and moved ssh event part into ssh loop.

Issue #4095
2021-05-28 14:15:27 +02:00
Tomasz Gajewski
0b641ba581 ssh_terminal: fixed race condition during startup
Moved creating ssh loop thread after initialization of wake up server
file descriptors to make sure that they will be properly handled even in
first loop run.

Issue #4095
2021-05-28 14:15:27 +02:00
Johannes Schlatow
4daf19ec7e vfs_ttf: update glyphs when font file changes
genodelabs/genode#4135
2021-05-28 14:15:27 +02:00
Alexander Boettcher
1c20ed12c1 qemu: sanity check misconfigured memory for okl4
Issue #4095
2021-05-28 14:15:26 +02:00
Alexander Boettcher
d516544a1f ssh_exec_channel.run: use default Qemu memory size
The default size is on most kernels 512M. On OKL4 we have to use 800M,
because of the statically configured memory ranges in the OKL4 kernel.

By avoiding a specific amount of memory, the default Qemu memory sizes are
used.

Issue #4095
2021-05-28 14:15:26 +02:00
Christian Helmuth
777923f9bd depot: update recipe hashes 2021-05-10 11:18:12 +02:00
Alexander Boettcher
384a8da50b ssh_terminal: use pthread_mutex
to avoid sporadic deadlocks between EP thread and the server loop pthread.

Issue #4095
2021-05-10 11:17:20 +02:00
Josef Söntgen
c5c3d7ca98 gpt_write: address unaligned access for name
Turn member into byte array to prevent unaligned memory access.

Fixes #4141.
2021-05-10 11:17:20 +02:00
Norman Feske
d19b751632 nano3d: remove surface-clear optimization
This patch fixes a GCC-10 compile error. Even though the optimization
was quite effective - I measured a speedup of factor 2 - it is not all
that important for the overall application performance. In the nano3d
case, we are talking about 1 vs. 2 percent of CPU time.

Fixes #4140
2021-05-10 11:17:20 +02:00
Martin Stein
66feb939e6 cbe_tester: compile errors/warnings with gcc 10
Fixes #4113
2021-05-10 11:17:20 +02:00
Norman Feske
ad847d0543 sculpt: fix glitch in fs-browser back arrow
Fixes #4124
2021-05-10 11:17:20 +02:00
Norman Feske
516a9a6925 depot: update recipe hashes 2021-05-05 11:35:31 +02:00
Norman Feske
4563baae77 app/text_area: fix build error with gcc 10
Fixes #4098
2021-05-05 11:35:30 +02:00
Christian Prochaska
0a8394c891 depot_autopilot: store signal context capability as copy
Fixes #4129
2021-05-05 11:35:30 +02:00
Norman Feske
d66e55ec37 aes_cbc_4k.run: increase timeout
needed for foc/qemu/x86_32
2021-05-05 11:35:29 +02:00
Alexander Boettcher
ce75b25fd4 ssh_exec_channel: adjust cap quota for seL4
Issue #4095
2021-05-05 11:35:29 +02:00
Josef Söntgen
118e8ee6e1 ssh_terminal: flush buffer on Terminal cleanup
Issue #4095.
2021-05-05 11:35:29 +02:00
Alexander Boettcher
f236e99b5c ssh_terminal: avoid deadlock of EP and pthread.0
pthread.0 acquires a write buffer mutex and calls potentially
blocking fs operations. The EP thread handles session requests and tries to
acquire the same write buffer lock. IO progress events for pthread.0 are
handled by the EP thread, which however is blocking on the write buffer mutex.

The commit uses two write buffers, one which is filled by the EP and a second
which is used by pthread.0. The two buffers are swapped protected by a mutex
without invoking blocking fs operations.

Issue #4095
2021-05-05 11:35:29 +02:00
Alexander Boettcher
86e09b60c4 exec_terminal: sandbox errors about unknown node
The exec_terminal generates a config report which is used as input ROM for
sandbox/init, which does not support an "<empty>" node.

An empty config node is empty, without an node.

Issue #4095
2021-05-05 11:35:29 +02:00
Johannes Schlatow
373b45a0f0 depot: fix content.mk of drivers_managed-pc
Was still using the event_filter.config from drivers_interactive-pc
although a dedicated file is present in the raw archive.

The fix is just for consistency reasons, as sculpt manager is generating the
event_filter.config anyway.
2021-05-05 11:35:29 +02:00
Norman Feske
f6aabfe233 Sculpt: prevent nitpicker's resize warnings
This patch increases the RAM quota of the top-level nitpicker instance
to 12 MiB so that resize operations can be buffered for resolutions up
to 2560x1080. It mutes diagnostic messages of the form "Warning: Gui
(...) not enough RAM to preserve buffer content during resize" and
improves the window-resize experience.
2021-05-05 11:35:28 +02:00
Norman Feske
8617e5cee0 Sculpt: un-inspect failed USB storage
With this patch, the user is able to re-gain access to the inspect view
by toggling the inspect button of a file system unrelated to the failed
USB storage device.

Fixes #4090
2021-05-05 11:35:28 +02:00
Johannes Schlatow
2db94b8438 platform_drv/x86: support to disable MSI-X
+ disable for wifi driver MSI-X

Issue #4079
2021-05-05 11:35:28 +02:00
Alexander Boettcher
7b9e7361ba vbox5: add capture pkg version
Issue #4078
2021-05-05 11:35:28 +02:00
Norman Feske
9cb8c37e3a terminal: fix sporadic freeze on font-size changes
The direct execution of application-level code by a watch handler is
troublesome because those handlers are executed at the I/O signal level.
In the concrete case, the watch handler got recursively called because
the handler called _handle_config (application-code), which called the
VFS, which in turn performed a wait_and_dispatch_one_io_signal, which
again invoked the watch handler.

The patch works around the problem by letting the watch notification
trigger the application-level signal for the _config_handler.

Fixes #4091
2021-05-05 11:35:27 +02:00
Tomasz Gajewski
f49ec5b171 tool/run: extract function to copy files
Issue #4073
2021-05-05 11:32:09 +02:00
Stefan Kalkowski
421d2bed40 platform driver: make device info XML optional
* The device XML information dataspace is only provided,
  when the client's policy states `info="yes"`
* The device XM information gets changed to include the
  physical resource names (I/O memory and IRQ addresses)
  instead of virtual ids and page offset

Fix #4077
2021-05-05 11:31:16 +02:00
Norman Feske
5ac3c335dc Remove pkg/test-dynamic_config_slave
Issue #3754
2021-05-05 11:21:43 +02:00
Norman Feske
efbed6f7bf depot: update recipe hashes 2021-04-20 12:10:58 +02:00
Norman Feske
dc8c899c1d Streamline platform-device API on ARM
This API rework eases the access to memory-mapped I/O registers and
interrupts when using the platform driver. It introduces the notions of

- Platform::Device       - one device obtained from a platform session
- Platform::Device::Mmio - locally-mapped MMIO registers of a device
- Platform::Device::Irq  - interface for receiving device interrupts

The patch touches several drivers. Some drivers would require a
significant structural change to adopt the new API (e.g., net/virtio,
dde_linux drivers, imx gpio). In these cases, the patch adds
compatibility shims meant to be temporary. In other cases (e.g., imx
i2c), the adaptation was simple enough to carry through.

Fixes #4075
2021-04-20 12:10:58 +02:00
Stefan Kalkowski
d1cf9c86b8 os: introduce device type in platform driver
* Move "compatible" property value to "type" attribute
* Turn device_by_property helper in Platform::Connection into device_by_type

Fix #4074
2021-04-20 12:10:58 +02:00
Norman Feske
70281715c6 ssh_exec_channel.run: fix server IP pattern
This patch adjusts the matching of the IP address such that the external
IP address is used as opposed the the NAT-local address. It is follow-up
fix of the conversion to the uplink session interface.

Issue #3961
2021-04-20 12:10:58 +02:00
Norman Feske
af490bdd5b Revert "sculpt: tweak window motions in leitzentrale"
Apparently the skewed motion timings came from the issue fixed by
"timer: restore semantics of periodic timeout 0". With the current
version of the timer, the original motion parameters work just fine.
2021-04-20 12:10:57 +02:00
Tomasz Gajewski
97d44c5a79 app/menu_view: use CUSTOM_TARGET_DEPS 2021-04-20 12:03:04 +02:00
Norman Feske
ac07f9d08e sculpt: skip GUI handling until framebuffer is up
This avoids unneeded activity of the Leitzentrale GUI (e.g., the
decorator) at the early boot phase of Sculpt.
2021-04-20 12:03:03 +02:00
Norman Feske
ae8050bb82 wm.run: let nitpicker request fb and input
This patch restores the ability to launch nitpicker within a gui_fb
window. It is a follow-up fix for "nitpicker: make framebuffer and input
optional".

Issue #3812
2021-04-20 12:03:02 +02:00
Norman Feske
96cc660f95 sculpt: system reset via PS/2 and ACPI
This patch enables sculpt to utilize the CPU reset mechanism via the
PS/2 controller as well as the information provided via the ACPI FADT
information. Whenever the /config/system file is changed to <system
state="reset"/>, both mechanisms are triggered.

Supporting both mechanisms is useful because the PS/2-based reset does
not work reliably on modern machines. The PS/2-based reset is useful in
the case when the FADT reset information refers to the PS/2 command
port. In this case, the platform driver is unable to access this port
because it is already handed out to the PS/2 driver. In this case, the
PS/2 driver kicks in.

Issue #2726
2021-04-20 12:03:02 +02:00
Norman Feske
0f9cb72cfa depot: update recipe hashes 2021-03-29 13:46:49 +02:00
Norman Feske
27527bf165 wm: allow clients to upgrade session caps
This patch adds the handling neccessary for clients to upgrade the cap
quota of their GUI session. Until now, the upgrade mechanism supported
only RAM quota.

The limitation became visible once a client - in the particular case the
motif_decorator - attempted the cap upgrade of its GUI session. The cap
quota would arrive at the wm, but the wm would keep it instead of
forwarding the quota to nitpicker. This resulted in an infinite retry
loop at the motif_decorator, ultimatedly depleting all its cap quota.
2021-03-29 13:45:25 +02:00
Norman Feske
f839b3ecba wm: make hover handling robust against input races
The window manager infers the overall state from the intercepted input
events for the decorator and all GUI clients. However, each of those
parties have an independent input-event stream. Whereas the order of
events within one GUI session is strict, the order of events between GUI
sessions is arbitrary. The window manager wrongly relied on a global
event ordering to track the pointed-at GUI session.

The patch removes the assumption of a global event order by tracking the
relevant pointer state for each GUI session independently and evaluating
these states when propagating the pointer position to the decorator.

Fixes #4059
2021-03-29 13:45:24 +02:00
Norman Feske
eb89b13327 depot: update recipe hashes 2021-03-24 11:32:53 +01:00
Norman Feske
f90cd542cb sculpt: documentation update 2021-03-24 11:32:53 +01:00
Alexander Boettcher
945b4760ef sculpt: remove vfs.lib and init from common rules
to support packages using own build versions and to detect packages missing
to specify dependency on init.
2021-03-24 10:34:55 +01:00
Norman Feske
ca50a41d28 depot: update recipe hashes 2021-03-23 11:28:53 +01:00
Norman Feske
b29f1497bf depot_query: sort depot-user scan results
Related to issue #4054
2021-03-23 11:28:21 +01:00
Norman Feske
ca5522d4d9 sculpt: move chargen files to config/keyboard/
The addition of further keyboard layouts would otherwise pollute the
config/ directory too much.

Caution: When updating Sculpt OS, don't reuse your existing
config/event_filter file unmodified! You need to replace the chargen
includes, pointing to the new location, e.g.,

  <include rom="en_us.chargen"/>
  <include rom="special.chargen"/>

must be changed to

  <include rom="keyboard/en_us"/>
  <include rom="keyboard/special"/>

Issue #4055
2021-03-23 11:28:21 +01:00
Norman Feske
36ef41626a sculpt: keyboard-layout selection dialog
This patch extends the settings dialog with the ability to select the
keyboard layout between the options that are included in the sculpt
image. The manual configuration is of course still possible by editing
the /config/event_filter directly.

If both the fonts configuration and the event-filter configuration are
managed manually, the settings button and window are not displayed.

Fixes #4055
2021-03-23 11:28:21 +01:00
Norman Feske
e9ac14ed49 fs_query: report dir content in alphabetic order
By sorting the reported output, all consumers of the reports become able
to rely on a deterministic order. For example, the file browser of
Sculpt OS, the launcher menu items, and the depot-selection items will
appear in a predictable order.

Fixes #4054
2021-03-23 11:28:20 +01:00
Norman Feske
8f1db47c26 sculpt: screen capturing and event injection
This patch adds session-routing options to connect components to the
capture/event interfaces of the global nitpicker GUI server or the
leitzentrale GUI server. It thereby enables the implementation of screen
capturing components, remote management tools, or virtual keyboards.

Since those services are very powerful, they are subsumed under the
"hardware" category of the component graph as opposed to the GUI
category, which guarantees the separation of clients.

Fixes #4053
2021-03-23 11:28:20 +01:00
Christian Prochaska
9a0217f21a imx8: use 'snps,dis_u2_susphy_quirk'
Fixes #4048
2021-03-16 11:19:32 +01:00
Norman Feske
5c5b56d1e0 depot: update recipe hashes 2021-03-12 12:08:24 +01:00
Norman Feske
00900d82b5 sculpt: tweak window motions in leitzentrale 2021-03-12 12:01:39 +01:00
Norman Feske
8eb514d6b5 sculpt: interactive priority configuration
This patch reworks the resource-assignment dialog to allow the user to
select the scheduling priority in addition to the CPU affinity.

Fixes #4045
2021-03-12 12:01:39 +01:00
Alexander Boettcher
8a8de970a5 sculpt: add system clock package to index
Issue #4046
2021-03-12 12:01:39 +01:00
Sid Hussmann
cae3e447d6 vfs/pipe: fix pagefault during congested pipes
Issue #4030
2021-03-12 12:01:39 +01:00
Alexander Boettcher
f98d10a3f3 depot_deploy: support packages providing Rtc
Fixes #4046
2021-03-12 12:01:39 +01:00
Norman Feske
8ecc258d3f sculpt: introduce runtime priorities
This patch adds 4 priority levels to the runtime subsystem. The highest
priority is used for components that are critical for the operation of
Sculpt, in particular the Leitzentrale GUI. All regularly deployed
components are assigned the lowest priority by default.

With priorities available in the runtime subsystem, this patch flattens
the priority levels at the top-level init to only two levels and
overlays the priority bands of the drivers, leitzentrale, and runtime
subsystems into one priority band. This has three benenfits:

- This change prevents the starvation of the Leitzentrale GUI from a
  spinning high-priority driver (issue #3997).

- The change will also ease the hosting of latency-critical components
  in the runtime subsystem that are prioritized higher than regular
  components, the storage stack, and the network stack.

- The Leitzentrale GUI remains always perfectly responsive regardless
  of the workloads deployed from packages. In the previous version,
  the runtime graph was sometimes stuttering on high system load.

Issue #4045
2021-03-12 12:01:39 +01:00
Norman Feske
7e7c10e66c Add sandbox test to depot autopilot
Issue #4044
2021-03-12 12:01:39 +01:00
Norman Feske
366fda0e47 sculpt: release part_block after device discovery
This patch triggers the immediate removal of part_block once the
discovery of a fresh inserted USB stick has completed. Without the
patch, part_block was retained until the runtime was reconfigured the
next time for other reasons (e.g., toggling an inspect view). Until the
next reconfituration, part_block tended to stand in the way of directly
assigning the USB device to a VM.
2021-03-12 12:01:38 +01:00
Norman Feske
2ff252360d sculpt: avoid flickering of leitzentrale
This patch increases the RAM quota of the nitpicker instance for the
leitzentrale to make it suffice for the buffering of content during
resize operations. This fixes a flickering artifact when having an
inspect view open while entering a WLAN passphrase. When the connect
button appears or disappears (depending on the number of written
characters), some parts of the inspect terminal would flicker sometimes.
2021-03-12 12:01:37 +01:00
Alexander Boettcher
89ffc48576 depot_deploy: integrate shim and adapt sculpt
Issue #3837
Issue #4029
2021-03-12 12:01:37 +01:00
Alexander Boettcher
a02ec07e49 sculpt_manager: add PD as service
Issue #3837
2021-03-12 12:01:37 +01:00
Alexander Boettcher
1f29055927 depot_deploy: support providing CPU and PD service
Issue #3837
2021-03-12 12:01:37 +01:00
Norman Feske
2ce4a3b400 sculpt: version 21.03 2021-03-12 12:01:36 +01:00
Stefan Kalkowski
9685a8b60d drivers_managed-imx8q_evk: add dummy_rtc_drv
Ref #4033
2021-03-12 12:01:36 +01:00
Norman Feske
1826ff8a59 sculpt: constrain initial log-window size
This prevents the log terminal from adjusting itself to the whole screen
size before the leitzentrale window layout is applied. This intermediate
size can otherwise exhaust the 8 MiB of RAM quota of the log terminal.

Issue #3970
2021-03-12 12:01:31 +01:00
Christian Helmuth
0afd3db894 depot: update recipe hashes 2021-02-25 11:24:23 +01:00
Norman Feske
64165d829e depot: update recipe hashes 2021-02-23 12:07:18 +01:00
Sid Hussmann
6e8728f2d3 vfs/pipe: use local signal handling
This commit improves the performance of the pipe plugin by using local
signal handling and avoiding sending a signal during write when pipe
buffer is full.

Issue #3583
2021-02-23 12:07:17 +01:00
Sid Hussmann
8d13121e84 vfs/pipe: refactor read/write synchronization
All pipe-ends were notified at the same time which leads to dead-locks.
This commit mitigates this by having a signal handler for each pipe and
each pipe-end respectively.

Issue #3583
2021-02-23 12:07:17 +01:00
Sid Hussmann
3ff0efd627 vfs/pipe: add fifo feature to pipe plugin
The vfs pipe plugin can now be used as named pipe which anables data
transfer via file handles from one component to another. E.g. if one
would like to send data from component A to stdin of a libc component B,
one can do so by simply writing to that fifo file.

Issue #3583
2021-02-23 12:07:16 +01:00
Martin Stein
6937eb7d94 drivers_nic-rpi: use usb_net and usb_host
Ref #3961
2021-02-23 12:07:16 +01:00
Sebastian Sumpf
b6d20b4742 autopilot: disable run script not supported by riscv
- libc and nic driver are currently not available on RISC-V

issue #4021
2021-02-23 12:07:16 +01:00
Christian Helmuth
f23e302475 Update OpenSSL to version 1.1.1i
Note, OpenSSL now comes as one combined depot archive *openssl* that
replaces the former *libssl* and *libcrypto* archives. The libraries are
still separate binaries for compatibility with legacy software.

Issue #3773
2021-02-23 12:07:16 +01:00
Norman Feske
9633a0a524 wm.run: increase RAM quota for wm_backdrop
Overcomes a startup issue of the wm_backdrop component on base-linux:

[init] child "wm_backdrop" requests resources: ram_quota=10855936
2021-02-23 12:02:43 +01:00
Norman Feske
7d568247e3 wm: fix deadlock in destroy-view handling
The deadlock reported in #3236 could be reproduced via the wm.run script
and the modification of test/nitpicker in commit "nitpicker: fix destroy
with invalid handle" by clicking on the testnit entry of the launchpad.

This patch fixes the deadlock by releasing the locked pointer early in
the destruction path, which is legitimate as the wm is single-threaded.

Fixes #3236
2021-02-23 12:02:43 +01:00
Norman Feske
8cc2662aac Remove support for the Muen separation kernel
Fixes #3995
Fixes #3994
2021-02-23 11:55:44 +01:00
Martin Stein
691be92046 Don't use the NIC server mode of NIC drivers
Issue #3961
2021-02-23 11:53:41 +01:00
Norman Feske
a981fb864c depot: update recipe hashes 2021-01-25 14:00:43 +01:00
Piotr Tworek
fce5c249c2 gems: Drop unused variables from Window_list class
No code in this class uses this private member variable. This prompts
clang to produce a warning message about it. Fix it by dropping the
variable.

Issue #3985
2021-01-25 14:00:42 +01:00
Piotr Tworek
c6d5b98227 decorator: Remove unused _topped_cnt variable.
This private member variable is not used anywhere in the code. This
produces compilation warning when using clang instead of GCC. Drop the
unused variable.

Issue #3985
2021-01-25 14:00:42 +01:00
Piotr Tworek
c402cc1045 window_layouter: Drop unused code.
The State enum and _state private member variable are not used anywhere.
This produces an extra warning when building the code with clang instead
of GCC. Remove this dead code.

Issue #3985
2021-01-25 14:00:42 +01:00
Piotr Tworek
ffb931f8b1 nano3d: Fix header guard in sqrt.h
The code fails to build with clang due to the following warning/error:

  error: '_INCLUDE__NANO3D__SQRT_H_' is used as a header guard here,
  followed by #define of a different macro [-Werror,-Wheader-guard]

Fix this by removing the extra underscore from this header guard
definition.

Issue #3985
2021-01-25 13:58:11 +01:00
Norman Feske
a6a923c31b driver manager: restart intel_fb when frozen
This patch introduces heartbeat monitoring and automated restarting
of the intel framebuffer driver.
2021-01-25 13:58:10 +01:00
Norman Feske
f687d4824b sculpt: set lower bound for font size 2021-01-25 13:58:10 +01:00
Martin Stein
d0ac8a6036 cbe_tester.run: use /tmp for image on autopilot 2021-01-25 13:58:09 +01:00
Stefan Kalkowski
bdd923406f base: remove SPEC variables of boards (fix #3971)
* Remove SPEC declarations from mk/spec
* Remove all board-specific REQUIRE declaratiions left
* Replace [have_spec <board>] run-script declarations with have_board where necessary
* Remove addition of BOARD variable to SPECS in toplevel Makefile
* Move board-specific directories in base-hw out of specs
2021-01-25 13:58:09 +01:00
Christian Helmuth
6cfaac182a Remove Cpu_session::Native_cpu definition from API
This type can be a forward declaration in the public API because its
definition is required only in kernel-specific code.

Related to #3979
2021-01-25 13:58:09 +01:00
Christian Helmuth
3e73d8d7b6 drivers_nic-muen: permit Timer access in platform_drv 2021-01-25 13:58:09 +01:00
Martin Stein
2d21d04c76 cbe_tester.run: raise timeout to 6 minutes 2021-01-25 13:58:09 +01:00
Martin Stein
1d2649b49a nic_router: act as "Uplink" server
Let the NIC router provide an Uplink service besides the Nic service that it
already provided. Requests for an Uplink session towards the NIC router are
assigned to Domains using the same <policy> configuration tags that are used in
order to assign Nic session requests. The MAC addresses of Uplink session
components are _NOT_ considered during the allocation of MAC addresses for NIC
session components at the same Domain. The task of avoiding MAC address clashes
between Uplink session components and Nic session components is therefore left
to the integrator. Apart from that, Uplink session components are treated by
the NIC router like any other interface.

Ref #3961
2021-01-25 13:57:43 +01:00
Norman Feske
8ff75346dd sticks_blue_backdrop: inherit roms from backdrop
This patch moves the <content> <rom/> ... </content> declarations that
refer to pkg/backdrop to the runtime file of pkg/backdrop.

Issue #3981
2021-01-25 13:48:09 +01:00
Norman Feske
cae5d380c4 depot_query: inherit pkg rom content from deps
This patch relaxes the need to specify the rom content of all pkg dependencies
in each runtime file. Whenever a dependency features a runtime file, the
contained <content> <rom/> ... </content> nodes are implicitely included.

Fixes #3981
2021-01-25 13:48:09 +01:00
Christian Helmuth
5ca3847c89 cbe_tester requires x86_64 currently 2021-01-25 12:51:53 +01:00
Norman Feske
eee8f64fd4 sculpt: fix dialog sizes with manual fonts config
Fixes #3976
2021-01-25 12:51:53 +01:00
Norman Feske
d698e0876d window_layouter/decorator: drag-state corner cases
This patch complements the commit "nitpicker: defer hover changed while
dragging" with fixes of the window layouter and motif decorator.

- Handling of empty pointer model (after unhovering a decoration)
  instead of not updating it.

- Re-applying the hover model to the window layout when leaving the
  drag state. This addresses the corner case that the hover model
  changed during the drag operation (which is rightfully not handled
  while dragging).

- Letting the window layouter enter the drag state only if a dragged
  window is defined.

Issue #3973
2021-01-25 12:50:55 +01:00
Norman Feske
7266f29491 decorator: disable sync handling when idle
When idle, the decorator still consumes a bit of CPU time when triggered
by the GUI session's sync signal. This patch installs the sync handler
each time the decorator goes idle.
2021-01-25 12:50:38 +01:00
Norman Feske
2c82636a98 terminal: respond to font-size changes
Issue #3970
2020-12-23 13:38:39 +01:00
Norman Feske
d47f87a768 terminal: use GUI session directly
Issue #3196
Fixes #3970
2020-12-23 13:38:31 +01:00
Christian Helmuth
1bef11accf depot: update recipe hashes 2020-12-18 09:10:52 +01:00
Alexander Boettcher
b6408cec1c ssh_terminal: close terminal fd in pthread context
Issue #3682
2020-11-27 14:40:41 +01:00
Christian Helmuth
f2e0c164c2 depot: update recipe hashes 2020-11-27 09:21:06 +01:00
Stefan Kalkowski
b907629341 sculpt: add basic support for i.MX8 Quad EVK
* Introduce CPU quota for driver subsytem (needed by sd_card_drv)
* Introduce CPU quota for runtime subsytem and nic_drv (needed by fec_nic_drv)
* Increase CAP quota for inspect terminal slightly
* Add sculpt packages for imx8q_evk

Fix #3958
2020-11-27 09:19:09 +01:00
Stefan Kalkowski
22852f2e50 sculpt: move pc-specifics away from generic part
* Introduce sculpt-[board] specific package
* Move rtc driver into managed drivers sub-system
* Name nic_drv in a generic fashion in sculpt_manager
* Copy over pc-specific config files only when building for PC

Ref #3958
2020-11-27 09:19:09 +01:00
Josef Söntgen
dbcb1ff480 ssh_terminal: flush before closing connection
Originally the outgoing buffer was flush when the terminal was
detached. Since we cannot do that at this point, make the flushing
part of the common cleanup procedure.

Issue #3682.
2020-11-27 09:19:08 +01:00
Josef Söntgen
551b17591c ssh_terminal: handle detached term in event loop
Rather than calling 'ssh_disconnect' from within the Terminal session,
flag the detached terminal in the session and let the event loop do the
cleanup. Otherwise it might happen that the 'ep' (handling the Terminal
session) as well as the 'pthread.0' (executing the ssh event loop) end
up both triggering the cleanup concurrently.

Issue #3682.
2020-11-27 09:19:08 +01:00
Martin Stein
30b8f4efc8 gems: import Genode-specific code of the CBE
The CBE repository contained a lot of Genode-specific code despite the fact
that the CBE core logic is not bound to Genode in any way. Therefore the
Genode-specific CBE code is moved to the 'gems' repository to form part of
Genode mainline. The remaining CBE code becomes a port in Genode instead of
being invoked as sub-repository.

The commit combines the following work steps:

* add all files removed from CBE repository
* add CBE port files
* make all CBE libs and targets build again
* make all CBE run scripts succeed again
* make all CBE recipes build again
* make CBE autopilot succeed again
* let CBE autopilot use 'libsparcrypto' contrib dir and Genode build dir
  instead of '.ci' dir in CBE contrib dir (remove '.ci' dir from CBE repo)
* let CBE autopilot always check for all ports
* make CBE autopilot directly executable
* fix license headers in all Genode CBE files
* remove unused VFS replay component
* remove unused CBE test
* remove unused external crypto
* remove unused files in run dir
* remove unused external trust anchor
* add cbe_tester test to autopilot list
* get rid of directories 'include/cbe_*' and 'include/utils'

Fixes #3937
2020-11-27 09:19:08 +01:00
Alexander Boettcher
24181f2bf6 driver_manager: use componentized usb driver
Fixes #3943
2020-11-23 12:03:00 +01:00
Christian Helmuth
5be1c793a5 depot: update recipe hashes 2020-10-23 14:16:38 +02:00
Christian Helmuth
91f8281618 depot: update recipe hashes 2020-10-09 13:35:57 +02:00
Christian Helmuth
ec957739e9 Adapt some RAM quotas for 2560x1080 screens 2020-10-09 13:35:57 +02:00
Piotr Tworek
fe0ad0addb tool: Consolidate qemu nic setup.
Right now the same code dealing with nic setup on qemu is duplicated
in many different run scripts. It makes it unnecesarily complex to
change the existing config or add support for new nic types. Lets move
all this common code to qemu.inc.

Ref #3825
2020-10-09 13:35:57 +02:00
Alexander Boettcher
50b10ef4a5 aes_cbc_4k: extend test and run in autopilot
- to compare crypted text with host openssl

Fixes #3905
2020-10-09 13:35:56 +02:00
Alexander Boettcher
c0f8022a78 aes_cbc_4k: use libcrypto
Issue #3905
2020-10-09 13:35:56 +02:00
Christian Helmuth
ad595d2701 sculpt: version 20.09 2020-09-18 15:20:18 +02:00
Christian Helmuth
f6337a6446 depot: update recipe hashes 2020-09-18 14:04:56 +02:00
Stefan Kalkowski
f1b3e826d5 sculpt: update building section of sculpt README 2020-09-18 14:04:56 +02:00
Alexander Boettcher
2afba3c137 driver_manager: provide more memory to boot_fb
Fixes #3896
2020-09-18 14:04:56 +02:00
Christian Helmuth
c59c266afc depot: update recipe hashes 2020-09-17 14:23:14 +02:00
Norman Feske
3e83b4b39e Update Sculpt documentation for version 20.08 2020-09-17 14:01:19 +02:00
Norman Feske
2075b119ac sculpt: usability tweaks in popup dialog
- Show "..." for resource-assignment menu entry because it leads
  to a sub menu.

- Avoid dialog changes when clicking on "Add component" while a
  routing or resource dialog is unfolded.
2020-09-17 10:14:07 +02:00
Norman Feske
0d61029d7e depot_deploy: move affinity to <affinity> sub node
The initial implementation of the affinity configuration in
"depot_deploy: support affinity configuration" added the affinity
location attributes to the <start> node of the deploy config. This patch
moves the information into a dedicated <affinity> sub node as done by
the init configuration. So the context of the attributes 'xpos', 'ypos',
'width' and 'height' becomes clear.

It also fixes a usability issue in Sculpt that occurred during testing:
When configuring multiple components with custom affinities, the
resources dialog of later components would wrongly display the state of
earlier components instead of displaying the fresh (default) state. The
resulting configuration would then not match the displayed information.
This is fixed by resetting the dialog state.

As another minor cosmetic change, the patch adds a line break in front
of copied <config> or <heartbeat> nodes.

Issue #3597
2020-09-17 10:14:07 +02:00
Norman Feske
c0f9f2c6d7 sculpt: restore toggleable format button
With the move of the storage-management dialogs to the graph in Sculpt
version 20.02, the ability to unselect the buttons for destructive
storage operations such as format or expand disappeared. This patch
restores the original behavior.
2020-09-17 10:13:21 +02:00
Norman Feske
5dc8e330b6 sculpt: add button for restarting a component
Fixes #3885
2020-09-17 10:13:21 +02:00
Norman Feske
aeeade53f9 sculpt: don't restart menu view if font changes
This patch enables the menu view's new ability to respond to font-size
changes in Sculpt so that the menu view instanced no longer need to be
restarted whenever the screen resolution or font size is changed.

Fixes #3875
2020-09-09 16:57:34 +02:00
Norman Feske
c05f716478 menu view: respond to font configuration changes
Issue #3875
2020-09-09 16:57:34 +02:00
Norman Feske
4aca94b08b vfs/ttf: support for watching font-size changes
This patch allows the use of the VFS watch mechanism for the glyph file
of the TTF VFS plugin so that clients become able to dynamically respond
to font reconfigurations.

Issue #3875
2020-09-09 16:57:34 +02:00
Norman Feske
be14e68a83 sculpt/vimrc: 'set nowritebackup'
By default, Vim renames a written file to a backup file suffixed with
"~" before writing the current buffer to a new file. Consequently, there
exists an intermediate state when no file exists. Should a client watch
such a file to obtain dynamic configuration info, it observes the empty
state.

Some components have builtin heuristics for such a situation. In
particular, the window layouter falls back to a predefined default
'rules' if no rules are provided as a file. So when interactively
editing window-layouter rules using Vim, it can happen that the manually
maintained rules get overwritten by the default rules.

By setting 'set nowritebackup', we can sidestep this issue by preventing
Vim from producing the bad intermediate state.
2020-09-09 16:57:34 +02:00
Christian Helmuth
574e41119a sculpt: version 20.08 2020-08-28 14:34:22 +02:00
Christian Helmuth
c649307720 depot: update recipe hashes 2020-08-28 08:29:12 +02:00
Norman Feske
5cc2adb421 pkg/sculpt: update README
Adaptation to the change of the input filter to the event filter.
2020-08-25 12:02:37 +02:00
Norman Feske
7d0cb9620b depot: update recipe hashes 2020-08-25 11:50:41 +02:00
Stefan Kalkowski
06edc0d52b base: extend PD session with managing_system call
Introduce the managing_system privilege for components like the
platform_driver to allow it to call system management functionality
that is reserved by kernel or special firmware, e.g., ARM Trusted Firmware.

The former RAM resource configuration attribute `constrain_phys`,
which enabled to constrain the region of physical RAM to be used,
gets replaced by the new, broader managing_system configuration
attribute of a `start` node. It gets enforced by the sandbox library.

Ref #3816
2020-08-25 11:50:11 +02:00
Norman Feske
2a4adc895c Remove dithering from menu_view, themed decorator
With the change from RGB565 to RGB888, the application of dithering has
become obsolete.

Issue #3784
2020-08-25 11:50:11 +02:00
Norman Feske
a68a6665ac sculpt: remove part_block upon failure
With this patch, sculpt uses init's heartbeat-monitoring mechanism to
detect the failure of part_block instances during storage disovery.
If part_block gets stuck, the device is released and can thereby
be accessed at the whole-device level.

Issue #3861
2020-08-25 11:50:11 +02:00
Norman Feske
28714979bd sculpt: drop storage-detect-cancellation feature
Fixes #3853
2020-08-25 11:50:10 +02:00
Norman Feske
658091bfad ttf_font: add sanity check for invalid scale value
The check prevents the Ttf_font from violating the bounding box in the
presence of very small scale values. This can happen during the startup
of Sculpt. Before the framebuffer driver is up, Sculpt bases its dynamic
font-size setting on a screen resolution of 1x1.

Issue #3812
2020-08-25 11:50:10 +02:00
Norman Feske
969e59c599 terminal: consider border in size calculation 2020-08-25 11:50:10 +02:00
Norman Feske
f2d7f7aa6e sculpt: remove decor frame from panel view 2020-08-25 11:50:10 +02:00
Norman Feske
a59b69758b sculpt: remove deferred GUI initialization
The sculpt manager used to defer the initialization of the GUI until
nitpicker's first display report became ready. This way, Sculpt was able
to run headlessly even if the framebuffer driver failed to start up.
Thanks to #3827, nitpicker no longer depends on a working framebuffer
driver. So the sculpt manager is safe to rely on nitpicker in any case,
simplifying the code.

Issue #3827
2020-08-25 11:50:10 +02:00
Josef Söntgen
f03917ab7c aes_cbc_4k: api recipe
Fixes #3850
2020-08-25 11:50:09 +02:00
Martin Stein
5ed528a2ad aes_cbc_4k: import file for include directories
Ref #3850
2020-08-25 11:50:09 +02:00
Martin Stein
f3eaeb08ef ada/spark: all warnings, warn strict, style checks
* enable all common warnings through default value of CC_ADA_WARN
* treat warnings like errors through default value of CC_ADA_WARN_STRICT
* enable almost all style checks through default value of CC_ADA_WARN_STRICT
* style fixes for aes_cbc_4k
* disable strict warnings and style checks for libsparkcrypto and spark lib

Ref #3848
2020-08-25 11:50:09 +02:00
Alexander Boettcher
3f97269988 sculpt_manager: add graphical CPU affinity config
Fixes #3820
2020-08-25 11:50:09 +02:00
Norman Feske
2e22498e5a nitpicker: no framebuffer and input by default
This patch prevents nitpicker from requesting a framebuffer and input
session by default because the regular use of nitpicker relies on the
capture-session and event-session interfaces by now.

For supporting the nested use of nitpicker via the gui_fb component, it
is still possible to enable the traditional behavior by explicitely
setting the 'request_input' and 'request_framebuffer' config attributes
to "yes".

Issue #3812
2020-08-25 11:50:09 +02:00
Norman Feske
a2381c7e4c Turn USB HID drivers into event-session clients
Issue #3845
2020-08-25 11:50:09 +02:00
Norman Feske
974118acec Turn PS/2 driver into event-session client
Issue #3845
2020-08-25 11:49:45 +02:00
Norman Feske
19690193a4 Remove obsolete use of input_session/connection.h 2020-08-25 11:49:44 +02:00
Norman Feske
78047b5bd8 Rename fb_boot_drv to boot_fb_drv
to be consistent with the naming of the other drivers.
2020-08-25 11:49:43 +02:00
Norman Feske
9662d89cfb Replace input filter with event filter
This commit applies the transition from the "Input" session to the "Event"
session to the event-filtering mechansim. The functionality of the
input_filter is now provided by the event_filter. The event filter
requests only one "Event" session as destination for the filter result,
which is usually routed to the nitpicker GUI server. It provides an
"Event" service to which any number of event sources can connect.

The configuration of the filter chain remains almost the same. Only the
declaration of the <input> nodes is no longer needed. Instead, the
configuration must specify <policy> nodes, which define the mapping of
"Event" clients (event sources) to the inputs used in the filter chain.

The patch adjusts all uses of the nitpicker GUI server accordingly such
that the event filter reports events to nitpicker's event service
instead of having nitpicker request an "Input" session. This dissolves
the dependency of nitpicker from input drivers.

Issue #3827
2020-08-25 11:49:43 +02:00
Alexander Boettcher
ce1d0464b8 ssh_terminal: destroy libc fd within user context
Fixes #3840
2020-08-25 11:49:42 +02:00
Alexander Boettcher
f4d3231034 cpu_sampler: handle all quota upgrades
Beforehand cap_quota upgrades got ignored which leads to non working clients.

Issue #3826
2020-08-25 11:42:37 +02:00
Alexander Boettcher
b7ffeb51aa cpu_sampler: avoid spinning on unavailable state
Fixes #3826
2020-08-25 11:42:37 +02:00
Christian Helmuth
de7d4a5523 Replace libc_pipe plugin by VFS pipe plugin 2020-07-30 08:49:24 +02:00
Christian Helmuth
18b26ff595 vfs/pipe: never report read_ready on pipe/out handle 2020-07-30 08:49:23 +02:00
Norman Feske
de795b1a6e depot: update recipe hashes 2020-07-13 11:33:53 +02:00
Norman Feske
c81af531a3 Turn framebuffer drivers into capture clients
This patch replaces the use of the "Framebuffer" session interface by
the new "Capture" session interface in all framebuffer drivers. Thanks
to this change, those drivers have become mere clients of the nitpicker
GUI server now, and are no longer critical for the liveliness of the GUI
server.

The patch touches the following areas:

- The actual driver components. The new versions of all drivers have
  been tested on the respective hardware. Generally, the drivers
  have become simpler.

- The drivers_interactive packages for various boards. The drivers
  subsystem no longer provides a "Framebuffer" service but needs a
  valid route to the "Capture" service provided by nitpicker.

- The driver manager of Sculpt OS.

- This patch changes the role of the test-framebuffer component from a
  framebuffer client to a capture server so that drivers (capture clients)
  can be directly connected to the test component without the nitpicker
  server.

- Framebuffer driver no longer support the unbuffered mode.

- The fb_bench.run script is no longer very meaningful because it
  interplays solely with nitpicker, not with the driver directly.

- All run scripts for graphical scenarios and the related depot
  archives got adapted to the change.

Fixes #3813
2020-07-13 11:33:15 +02:00
Alexander Boettcher
f3efbe50bb base: remove deprecated cancel_blocking() support
for threads.

Fixes #3806
2020-07-13 11:33:12 +02:00
Alexander Boettcher
3d634df34d gems: remove report_rom_slave.h
Fixes #3803
2020-07-06 14:43:04 +02:00
Alexander Boettcher
ad284491e6 mixer_gui_qt: use Blockade
Issue #3803
2020-07-06 14:43:04 +02:00
Alexander Boettcher
f946de4450 tcp_terminal: use Mutex
Issue #3803
2020-07-06 14:43:04 +02:00
Alexander Boettcher
377c6ed0ce ssh_terminal: use Mutex
Isse #3803
2020-07-06 14:43:04 +02:00
Christian Prochaska
5af4552511 qt5: build Qt libraries and applications with qmake
Fixes #3795
2020-07-03 13:48:55 +02:00
Norman Feske
35c3acdf05 depot: update recipe hashes 2020-07-03 11:13:59 +02:00
Norman Feske
4450b37ff5 depot: update recipe hashes 2020-06-29 14:25:28 +02:00
Norman Feske
5249f3358f Move Solo5 to genode-world
Fixes #3761
2020-06-29 14:25:27 +02:00
Norman Feske
ef741ef80d Change pixel format to 32 bits per pixel
Until now, Genode's framebuffer session interface was based on the
RGB565 pixel format. This patch changes the pixel format to 32-bit
XRGB where the X part is ignored. It adapts all graphical applications
and device drivers accordingly.

The patch also adjusts the users of the drivers_interactive packages,
assigning 64 MiB RAM and 1500 caps to the drivers subsystem, which is
sufficient for covering high resolutions at 32 bits per pixel and to
accommodate multi-component USB HID input stacks.

Fixes #3784
2020-06-29 14:22:29 +02:00
Josef Söntgen
6fc7ed55cf Replace 'rom_block' with 'vfs_block'
Issue #3781.
2020-06-29 14:22:28 +02:00
Josef Söntgen
ec711b008e Replace 'ram_block' with 'vfs_block'
Issue #3781.
2020-06-29 14:22:28 +02:00
Josef Söntgen
e5b00d89fb depot_autopilot: test case for vfs_block
Issue #3781.
2020-06-22 09:50:51 +02:00
Norman Feske
eb3a81a874 depot: update recipe hashes 2020-06-22 09:39:41 +02:00
Norman Feske
c8322ffd2a decorator: fix cap-upgrade handling
This commit fixes the 'Out_of_caps' handling. The previous version
mistakenly upgraded the RAM instead the caps as response. The problem
could be triggered by the 'decorator_stress.run' script.
2020-06-22 09:39:40 +02:00
Norman Feske
7a97cd70aa Rename nit_fader to gui_fader
Issue #3778
2020-06-22 09:39:40 +02:00
Norman Feske
48b4891f6e Rename nit_fb to gui_fb
Issue #3778
2020-06-22 09:39:40 +02:00
Norman Feske
5d40c0c1ce Rename 'Nitpicker' namespace to 'Gui'
Issue #3778
2020-06-22 09:39:40 +02:00
Norman Feske
e8f5706382 Rename <nitpicker> in runtime files to <gui>
Issue #3778
2020-06-22 09:39:39 +02:00
Norman Feske
98f39c698f Rename "Nitpicker" service name to "Gui"
Issue #3778
2020-06-22 09:39:39 +02:00
Norman Feske
c6eda9bd80 Rename include/nitpicker_session to gui_session
This patch also renames the depot api archive accordingly.

Issue #3778
2020-06-22 09:39:39 +02:00
Christian Helmuth
6006051fb9 depot: update recipe hashes 2020-05-27 11:56:47 +02:00
Pirmin Duss
51104454aa depot_deploy: copy all attributes of <report> node
This allows the configuration of all report attributes of the <report>
node for the sub init instead of only `delay_ms`.

Issue #3760
2020-05-27 11:56:46 +02:00
Christian Prochaska
2f47bbde30 qt5: use VFS pipe plugin
Fixes #3759
2020-05-27 11:56:46 +02:00
Norman Feske
b078224753 Replace Genode::strncpy by Genode::copy_cstring
- Since Genode::strncpy is not 100% compatible with the POSIX
  strncpy function, better use a distinct name.

- Remove bogus return value from the function, easing the potential
  enforcement of mandatory return-value checks later.

Fixes #3752
2020-05-27 11:56:45 +02:00
Norman Feske
0f27d139bd depot: update recipe hashes 2020-05-18 10:16:59 +02:00
Norman Feske
77a875735a fs_query.run: adjust quota for seL4 2020-05-18 10:16:15 +02:00
Norman Feske
be65c4acd2 Avoid use of deprecated Xml_node methods
Issue #3755
2020-05-18 10:16:14 +02:00
Christian Helmuth
c11d9b7b5c Remove false API dependencies from libc/posix components
Fixes #3720
2020-05-18 10:16:13 +02:00
Christian Helmuth
589b416ca8 Remove misleading "pipe" utility and test
If a "cat" tool as simple as the removed one is needed, it should be
implemented with Goa, only depend on libc/posix (*not* base), and be
named "simple_cat". Up to today, the misleading naming of the removed
tool, tricked me into believing "test-pipe" tests POSIX pipes, which it
did not!
2020-05-18 10:16:13 +02:00
Norman Feske
c39a342fe5 Remove use of <configfile> feature of init
Issue #3753
2020-05-18 10:16:13 +02:00
Norman Feske
07502ce6bb Remove Python2
Fixes #3751
2020-05-18 10:16:13 +02:00
Norman Feske
48b2456845 util/token.h: fix possible out-of-bounds read
The 'WHITESPACE' case of the _calc_len method wrongly accessed the
character before checking upper bound of the token. The problem is fixed
by switching the order of both conditions.

Fixes #3756
2020-05-18 10:16:12 +02:00
Norman Feske
9d67f9fc8e Remove Allocator_guard
This patch removes old 'Allocator_guard' utility and replaces its use
with the modern 'Constrained_ram_allocator'.

The adjustment of core in this respect has the side effect of a more
accurate capability accounting in core's CPU, TRACE, and RM services.
In particular, the dataspace capabilities needed for core-internal
allocations via the 'Sliced_heap' are accounted to the client now.
The same goes for nitpicker and nic_dump as other former users of the
allocator guard. Hence, the patch also touches code at the client and
server sides related to these services.

The only remaining user of the 'Allocator_guard' is the Intel GPU
driver. As the adaptation of this component would be too invasive
without testing, this patch leaves this component unchanged by keeping a
copy of the 'allocator_guard.h' locally at the component.

Fixes #3750
2020-05-18 10:16:12 +02:00
Norman Feske
a9f0e47ea3 Remove return value of Log_session::write
Fixes #3749
2020-05-05 13:51:05 +02:00
Norman Feske
dd899fde29 depot: update recipe hashes 2020-04-24 14:37:57 +02:00
Norman Feske
1bf796d69a Remove Rust support
Fixes #3488
2020-04-24 14:37:57 +02:00
Norman Feske
f14cc2edab Replace use of ram_fs by VFS server
Issue #3734
2020-04-21 16:24:37 +02:00
Christian Helmuth
b60b591d06 depot: update recipe hashes 2020-04-17 12:40:13 +02:00
Christian Helmuth
c783764d0b Region-map attach/detach stress depot_autopilot test
Issue #3715
2020-04-17 12:40:13 +02:00
Christian Helmuth
cc4e21e7a7 Fix some details in run scripts
- don't use 'qemu -serial mon:stdio' anymore as it no longer works as
  expected
- use "bash -l" with [terminal] to read user's profile configuration,
  e.g., PATH settings
- added missing boot modules and cap quotas
2020-04-17 12:40:13 +02:00
Alexander Boettcher
2b41323fe6 test-* recipes: fix xmllint errors
config_0.xml.tmp:26: element config: Schemas validity error :
  Element 'config': Character content other than whitespace is
  not allowed because the content type is 'element-only'

Issue #3612
2020-04-17 12:40:12 +02:00
Norman Feske
7bf47b1982 base-linux: boost max open fds to the hard rlimit
This patch increases the default limit of the maximum number of open
file descriptors to the hard limit of the system. This is needed for
complex scenarios, which require more FDs than the default of 1024
at core.

Related to issue #3581

Fixes #3721
2020-04-17 12:40:12 +02:00
Norman Feske
40c21b6d0f window layouter: restore screen tiling
This commit fixes a regression introduced by "window_layouter: add
dynamic screen handling", rendering the sub-division of screens in
columns and row unusable. The said commit removed a condition needed
for the correct window placement. This patch restores the condition.

Issues #3646
2020-04-17 12:40:12 +02:00
Norman Feske
42a77c531a sculpt: remove noux runtime from inspect view
Issue #3696
2020-04-17 12:39:32 +02:00
Norman Feske
5347278136 sculpt: perform prepare step without noux
Issue #3696
2020-04-17 12:39:32 +02:00
Norman Feske
ca5c25ac04 sculpt: replace log-noux instance by stdin2out
Issue #3696
2020-04-17 12:39:32 +02:00
Norman Feske
9c95e4bb4f sculpt: replace noux-based e2fsprogs by fs_utils
With this patch, Sculpt executes the e2fs file-system utilities
directly instead of hosting them within the noux runtime.

Issue #3696
2020-04-17 12:39:32 +02:00
Christian Helmuth
69080014b0 depot_autopilot: test case for entrypoint
Test for entrypoint destruction and signalling.

Issue #3704
2020-04-17 12:39:32 +02:00
Stefan Kalkowski
f051065582 Retire OMAP4 support
Fix #2850
2020-04-17 12:39:32 +02:00
Pirmin Duss
9da428dccf vfs_import: implement write loop for copy_file
This is required to allow import of large file.

Fixes #3655
2020-04-17 12:37:26 +02:00
Norman Feske
46fa8197a2 depot: update recipe hashes 2020-03-26 11:39:02 +01:00
Norman Feske
208294b0d3 Turn pkg/noux-system into pkg/system_shell
The new package does no longer require noux.

Issue #3696
2020-03-26 11:38:59 +01:00
Norman Feske
4fe4c9aa63 vfs/pipe: trigger I/O-progress handler on EOF
When the last writer closes the pipe, we must trigger the I/O progress
handler to deliver the final EOF to the client (READ_OK with out count
of 0).

Fixes #3697
2020-03-26 11:38:56 +01:00
Norman Feske
e3bc77c386 Remove noux from SSH exec terminal
This patch replaces the former Noux instance by a sub init that hosts
the combination of VFS + fs_rom + bash. If bash exits, the whole sub
init exits, which implicitly tears down the terminal session used by the
sub init. The latter is expected by the test sequence.

Issue #3696
2020-03-26 11:38:56 +01:00
Norman Feske
cacbad1bd8 Remove noux from ssh_terminal.run
Issue #3696
2020-03-26 11:38:56 +01:00
Norman Feske
cc8552f81e Remove noux_vfs_audit.run
This run script was merely a development vehicle.

Issue #3696
2020-03-26 11:38:56 +01:00
Norman Feske
34a60b56f6 Remove noux from fs_query.run
Issue #3696
2020-03-26 11:38:56 +01:00
Norman Feske
25f7fdcb40 Remove noux from vfs_import.run
Issue #3696
2020-03-26 11:38:56 +01:00
Norman Feske
b6d3063ada Remove noux and cpu_sampler_noux from autopilot
Issue #3696
2020-03-26 11:38:56 +01:00
Norman Feske
e67f389da1 Add fork test to depot autopilot 2020-03-26 11:38:56 +01:00
Norman Feske
4ebc164c11 Add execve test to depot autopilot 2020-03-26 11:38:56 +01:00
Stefan Kalkowski
3a862334fc depot_autopilot: re-enable test-fs_packet on rpi
Fixes #3249
2020-03-26 11:38:55 +01:00
Christian Helmuth
677d9abd07 rtc: system_rtc pkg for PC and Linux
This depot package is the runtime for rtc_drv and system_rtc server with
coordinated update of system and hardware RTC via reports. It replaces
drivers_rtc which was never freestanding drivers package and, therefore,
has to be accompanied with a running platform_drv etc.

Fixes #3680
2020-03-26 11:38:54 +01:00
Norman Feske
25c85fab18 sculpt: version 20.03
This patch increases the Sculpt version to avoid the risk of binary
compatibility clashes with index files published for the just-released
Sculpt 20.02 version.
2020-03-26 11:38:53 +01:00
Christian Helmuth
bf36d9eb48 depot: update recipe hashes 2020-03-09 16:02:56 +01:00
Norman Feske
9d24e906a8 text_area: fix interplay of shift with selection
Without this patch, the text area would mistakenly delete the characters
types after placing the cursor with the mouse as soon as shift is used
as modifier.
2020-03-09 15:41:29 +01:00
Norman Feske
44e4d1bd6c Update Sculpt documentation for version 20.02 2020-03-09 15:41:29 +01:00
Norman Feske
ab5770c492 sculpt: improve USB hotplug handling
- Don't reset sculpt partition on USB changes whenever ram fs is
  selected for use.

- Reconfigure runtime immediately when plugging USB devices.
  This prevents the usb-block driver and part_block from
  dangling in the graph. They disappear immediately now.
2020-03-09 15:36:21 +01:00
Norman Feske
a90eab8b9a menu_view: reduce frame transparency
This makes the dialog content better readable.
2020-03-09 15:36:21 +01:00
Norman Feske
e54e4dd532 sculpt: anchor popup position at '+' button
This patch restores the anchoring of the popup menu to the original
behavior, placing the popup to the right of the '+' button. The
anchoring got lost due to the recent structural changes of the GUI,
which affect the hover XML structure.
2020-03-09 15:36:21 +01:00
Christian Helmuth
5affd51250 depot: update recipe hashes 2020-02-28 08:59:43 +01:00
Norman Feske
fce9cd8c22 sculpt manager: use runtime state report max of 1M
With complex scenarios, supplementing the <report> node with the
attribute 'requested' or 'provides' can easily result in a report of
more than 64K.
2020-02-27 14:47:00 +01:00
Norman Feske
c3fb81d1a1 window_layouter: improve rules formatting
This is a follow-up patch for "window_layouter: add dynamic screen
handling".

Issue #3646
2020-02-27 14:46:59 +01:00
Norman Feske
bbe1bf9c3a fs_query.run: increase timeout
This is apparently needed for base-foc on Qemu/x86.
2020-02-27 14:46:59 +01:00
Stefan Kalkowski
87cb10c558 sculpt_manager: accept uplink from "local" network
Be less rigid when checking for available network to support
setups where the uplink or depot repositories are provided by
another source than "wired" or "wifi" NIC services,
e.g., a virtual machine with pass-through network device.
2020-02-27 14:46:59 +01:00
Norman Feske
904651ada9 sculpt: version 20.02 2020-02-27 14:46:59 +01:00
Norman Feske
1d3ce93107 sculpt: leitzentrale user-interface redesign
Issue #3650
2020-02-27 14:46:59 +01:00
Norman Feske
5eaaee0dbe text_area: a simple text viewer / editor
The new text_area component is able to view and edit files.
Internally, it employs a menu_view for the graphics output.

Only basic notepad-like text-editing functions are supported.

At the current time, it is solely meant as a companion of the Sculpt
manager.

Issue #3650
2020-02-27 14:46:58 +01:00
Norman Feske
b2bc718c1f fs_query: report 'writeable' attribute for files 2020-02-27 14:46:58 +01:00
Norman Feske
582e0e718c menu_view: make texture handling more robust
This patch improves the robustness of menu_view when encounting missing
textures, which can happen during development when using styled buttons
and frames. With the patch, menu_view outputs diagnostic messages,
pinpointing the problem.

The patch also updates the texture handling to use the 'File_content'
utility and the VFS for obtaining PNG images.

Issue #3629
2020-02-27 14:46:58 +01:00
Norman Feske
1713583a19 menu_view: basic support for styling labels
This patch allows for the customization of the text color and alpha
value of the label widget by the means of a style-definition file.
The mechanism is exemplified with the new "invisible" label style
that sets the alpha value to zero.

Issue #3629
2020-02-27 14:46:57 +01:00
Norman Feske
38aef49428 menu_view: invisible button style 2020-02-27 14:46:57 +01:00
Christian Helmuth
4cccf74664 depot: update recipe hashes 2020-02-20 12:11:23 +01:00
Stefan Kalkowski
b76bd57ed1 window_layouter: add dynamic screen handling
This commit adds dynamic switching in between different defined
screens via keyboard shortcuts, or by editing the rules file.
In the window_layouter package it defines per default ten screens,
reachable by pressing the screen key along with numbers 0-9.

Fix #3646
2020-02-20 12:11:23 +01:00
Norman Feske
0181c6025a menu_view: add <label min_ex=".."> attribute
This new attribute can be used to enforce a minimum width in the unit of
the size of the character 'x'. Furthermore, the patch sets the minimum
height of a label to 0 if no 'text' attribute is present. By combining
both features, the label becomes usable as a horizontal spacer.

Issue #3629
2020-02-20 12:08:17 +01:00
Norman Feske
6eff83c1eb menu_view: invisible frame
Issue #3629
2020-02-20 12:08:17 +01:00
Norman Feske
5aae0f2379 menu_view: support multiple floats within a frame
This patch refines the hover handling such that a float widget never
responds to hovering unless a child is hovered. This way, it becomes
possible to stack multiple float widgets within one frame and still
reach all child widgets.

Issue #3629
2020-02-20 12:08:17 +01:00
Norman Feske
49ae4a834f menu_view: support for displaying text selections
Similarly to the way of how a <cursor> can be defined for a <label>
widget, a selection can be expressed as follows:

  <label ...>
    <selection at="2" length="12"/>
  </label>

Issue #3607
Issue #3629
2020-02-20 12:08:17 +01:00
Norman Feske
5b650434b0 menu_view: unquote label text attribute value
This patch enables the menu view to display '"' characters supplied via
the 'text' attribute of the <label> widget.

Issue #3607
Issue #3629
2020-02-20 12:08:16 +01:00
Norman Feske
e612f7cd7d menu_view: add character position to hover report
When setting the <dialog> attribute 'hover_details' to "yes", the hover
report features the character position of a hovered label.

Issue #3607
Issue #3629
2020-02-20 12:08:16 +01:00
Norman Feske
7cc4aa2a28 menu_view: text cursor support
This patch equips the label widget with the ability to display a text
cursor, as illustrated by the following example:

  <label text="...">
    <cursor at="10"/>
  </label>

Issue #3607
Issue #3629
2020-02-20 12:08:16 +01:00
Norman Feske
60f5d0e34a gems/animated_geometry.h: increase value range
The value range supported by the 'Animated_rect' utility is constrained
to 2^11 by the used 32-bit integer type. The interpolation is performed
on fixpoint numbers with a fractional precision of 10 bits. The
non-linear interpolation as performed by the 'Lazy_value' utility
involves squaring the values. Hence, the interpolated integral values
must not exceed 2^11 (2*11 bits for the square plus 10 bit for the
fractional part require 32 bits). This range is too small for
high-resolution displays. Hence this patch replaces the 32-bit integer
type by a 64-bit integer type.

Fixes #3627
2020-02-20 12:08:16 +01:00
Stefan Kalkowski
1273c573b6 wm: destroy view before newly creating it 2020-02-20 12:08:16 +01:00
Norman Feske
3a2895af19 wm: reset pointer position on leave event
The wm used to remember the last pointer position when observing a leave
event. With such a stale pointer position, the wm would eventually
wrongly create an artifical motion event when a supposedly hovered
window changes its position (during an animated move). This can lead to
the propagation of the stale pointer position to the wm client, which,
in turn, may interpret the outdated position (e.g., the menu view would
report a wrong hover state).

This patch removes the stale state by resetting the '_pointer_pos' when
observing a leave event.

Fixes #3632
2020-02-20 12:08:16 +01:00
Norman Feske
0bffac6c98 nit_fader: make fading steps configurable
Fixes #3633
2020-02-20 12:08:16 +01:00
Norman Feske
c25de5dba3 backdrop: make width and height customizable 2020-02-20 12:08:16 +01:00
Norman Feske
60edfa4d77 fs_query: add directory entries to listing report
Fixes #3631
2020-02-20 12:08:16 +01:00
Sid Hussmann
7676f47540 depot_deploy: support heartbeat in deploy config
Issue #3575
2020-02-20 12:08:16 +01:00
Christian Prochaska
28e782dda5 qt5: use pthread backend for QThreads
Fixes #3643
2020-02-20 12:08:16 +01:00
Norman Feske
57ea1dbdd3 depot: update recipe hashes 2020-02-10 14:29:06 +01:00
Christian Helmuth
604f4c666b Remove Timed_semaphore from libc incl test package
Issue #3550
2020-02-10 14:21:47 +01:00
Alexander Boettcher
ee7a77643e depot_deploy: support affinity configuration
Fixes #3597
2020-02-10 14:21:47 +01:00
Stefan Kalkowski
79dff674fd gems: add connect facility to tcp_terminal
Instead of listening for new TCP/IP connections only,
the TCP terminal connects to a server when an IP address is
configured in the policy for a terminal client.

Fix #3619
2020-02-04 16:10:09 +01:00
Christian Helmuth
90535a1401 depot: update recipe hashes 2020-02-04 15:51:10 +01:00
Alexander Boettcher
72f5f9d133 sculpt_manager: apply affinity-space to runtime
Issue #3599
2020-02-04 15:51:10 +01:00
Josef Söntgen
7ecabb25eb ssh_terminal: address ambigouity of return values
Replace return values with appropiate bool and document two-staged
publickey authentication. This fixes a bug where wrong authentication
attempts are not properly denied.

Issue #3590.
2020-02-04 15:51:08 +01:00
Norman Feske
ba7e832c5d ssh_terminal: fix compile warning
server.h:51:12: warning: ‘int write_avail_cb(socket_t, int, void*)’
                declared ‘static’ but never defined [-Wunused-function]

This patch fixes the warning by moving the user of 'write_avail_cb' to
the compliation unit that defines it.
2020-01-03 14:44:31 +01:00
Christian Helmuth
b931b67cba depot: update recipe hashes 2019-12-19 17:01:43 +01:00
Christian Helmuth
24435e9ca1 Run TCP bulk tests on all Qemu platforms
This explicitly includes ARM32/64.
2019-12-19 17:01:43 +01:00
Norman Feske
0c8ec41c21 vfs/pipe: let num_dirent return 0
This prevents the original value ~0UL from messing up the output
of 'ls -l /dev'.

Issue #3578
2019-12-19 17:01:42 +01:00