Commit Graph

289 Commits

Author SHA1 Message Date
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- Remove recall_fs launcher, which is obsolete with the recall_fs pkg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
bc5a7eb495 rom_filter: support default input values
Fixes #4286
2021-10-14 11:02:10 +02:00
Norman Feske
6e32102cc6 depot: add recall_fs runtime pkg
Issue #4281
2021-10-14 11:02:08 +02:00
Christian Helmuth
4c4ce2f899 report_rom: versioning and explicit notification
The former implementation did not internally track ROM changes notified
vs. delivered to the client. We adapt the versioning implementation
implemented in dynamic_rom_session.h and enable explicit notification of
the current version.

The feature is used by the clipboard to notify permitted readers of the
clipboard ROM service on focus change via the newly created private
Rom::Module::_notify_permitted_readers() function.

Fixes #4274
2021-10-13 14:46:54 +02:00
Josef Söntgen
e37792ce94 gpu: introduce information dataspace
The current info implementation (as RPC) is limited in a few ways:

  * The amount of data that may be transferred is constrained by the
    underlying base platform
  * Most information never changes during run time but is copied
    nonetheless
  * The information differs depending on the used GPU device and
    in its current implementation only contains Intel GPU specific
    details

With this commit the 'info' RPC call is replaced with the
'info_dataspace' call that transfers the capability for the dataspace
containing the information only. This is complemented by a client
local 'attached_info' call that allows for getting typed access to
the information. The layout of the information is moved to its own
and GPU-specific header file, e.g., 'gpu/info_intel.h'

Issue #4265.
2021-10-13 14:46:52 +02:00
Norman Feske
b7bb6869b4 drivers_interactive-pc: remove platform service
The platform driver should better stay internal to the drivers subsystem
to reinforce the consistency with other drivers_interactive packages.
2021-10-13 14:45:24 +02:00
Christian Helmuth
83c5648d33 depot: update recipe hashes 2021-08-30 15:00:39 +02:00
Christian Prochaska
eedbcf88ec os: add black hole component
The 'black_hole' component provides dummy implementations of common
session interfaces.

At this time, only the 'Audio_out' session is provided if enabled
in the configuration of the component:

<config>
	<audio_out/>
</config>

Issue #3653
2021-08-30 15:00:38 +02:00
Sebastian Sumpf
46be4f1145 mesa_demo: adjust to Mesa 21.0.0
* support argc/argv + double buffering (Alexander Boettcher)
* Route intel/gpu driver to platform driver
* Use Gui session instead of framebuffer session (Josef Söntgen)

issue #4254
2021-08-30 15:00:38 +02:00
Sebastian Sumpf
e4ae817e82 ram_fb_drv: RAM framebuffer driver for Qemu
Enable "-device ramfb" to use in Qemu. Also add drivers interactive
using this framebuffer for the "virt_qemu" platform.

issue #4254
2021-08-30 15:00:38 +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
ffbd26d63f depot: add trace policy api
genodelabs/genode#4244
2021-08-30 15:00:36 +02:00
Norman Feske
436d946300 recipes/api/genode_c_api: add src/lib/genode_c_api
The source codes are needed to use the API because they are statically
linked.
2021-08-30 15:00:36 +02:00
Christian Helmuth
7618c9410a depot: update recipe hashes 2021-08-18 15:06:12 +02:00
Johannes Schlatow
81d939f947 test-trace: test destruction of trace subjects
If the trace subjects are not properly destructed when the TRACE client
disappears, enabled sources will be owned by a non-existing client.
In other words, when a TRACE client disappears all sources owned by the
client must be disabled.

genodelabs/genode#4247
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
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
Martin Stein
f8953de7ac nic_router: replace term "uplink" with "NIC client"
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 '<uplink ...>' tag in a NIC router configuration
replace the tag name 'uplink' with 'nic-client'. The rest of the tag stays the
same.

The term "uplink" for network interfaces in the router that have a NIC session
client as back end was introduced in a time when Uplink sessions didn't yet
exist. Now, they do and, although both an uplink and an Uplink session
normally describe a network session between router and network device driver,
they are based on two different service types (NIC and Uplink). This can easily
cause confusion when integrating the router (the <uplink> is not related to
Uplink sessions) or trying to understand its functioning (an 'Uplink' object
has nothing to do with the Uplink service).

Therefore, this commit introduces the more specific term "NIC client" for an
interface that is based on a NIC session requested by the router. This doesn't
imply any semantic changes at the NIC router. However, the commit also brings a
broader update of the router's README and removes the term "downlink" that was
used only in documentation to refer to interfaces backed by a NIC session
provided by the router. The term was only associated with this meaning because
it is the natural counterpart to an uplink. This isn't appropriate anymore as
the terms for interface types have moved to a more technical level.

The commit adjusts all scenarios in the basic Genode repositories properly.

Fixes #4238
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
ee045a68cc os: introduce C-API to Genode services
This commit introduces a C-API to the Uplink session, as well as to
serve as a Block service. It can be used by drivers ported from
C-only projects, like the Linux kernel, or BSD kernels for instance.

Fix #4226
2021-07-28 11:27:04 +02:00
Christian Helmuth
ece33d37f8 depot: update recipe hashes 2021-06-25 11:46:37 +02:00
Johannes Schlatow
026b117a63 separate sandbox api from os
genodelabs/genode#4191
2021-06-25 11:41:45 +02:00
Christian Helmuth
1d52bd017d depot: update recipe hashes 2021-05-28 14:16:46 +02:00
Stefan Kalkowski
1d12755401 depot: add i2c api package
Fixes #4180
2021-05-28 14:16:46 +02:00
Stefan Kalkowski
f2ac341003 depot: add architectural content to os api package
Fixes #4179
2021-05-28 14:16:45 +02:00
Christian Helmuth
62f83b7198 linux_nic_drv: optionally report MAC address
Issue #4133
2021-05-28 14:16:45 +02:00
Christian Helmuth
464f0eaf8b linux_nic_drv: remove nic_server mode
Issue #4133
2021-05-28 14:16:45 +02:00
Alexander Boettcher
f9c7947c45 drivers_interactive-pc: use usb host/hid driver
Issue #4173
2021-05-28 14:16:45 +02:00
Christian Helmuth
777923f9bd depot: update recipe hashes 2021-05-10 11:18:12 +02:00
Norman Feske
516a9a6925 depot: update recipe hashes 2021-05-05 11:35:31 +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
e8b97ad684 test/resource_yield: don't use os/slave.h
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
b661459aca sandbox/init: parse config using 'List_model'
This commit replaces the hand-crafted config processing by the use of
the 'List_model' utility. This has the following advantages:

- The parsing follows a common formalism that makes the code
  easier to maintain and to understand. Several parts of the code
  had to be changed (for the better) to make it fit the list model
  approach. E.g., the child states have become more expressive
  and logical.

- In the common case, the XML data is traversed only once, which
  increases the parsing speed in dynamic scenarios.

- The code becomes easier to optimize. In particular, the patch skips
  the re-evaluation of the session routing if no service is affected
  by the config change.

The patch also revisits the init test by removing overly long sleep
phases and extending a few sleep phases that were too short when
executing the test on Qemu.

Issue #4068
2021-04-20 12:03:04 +02:00
Norman Feske
ca50a41d28 depot: update recipe hashes 2021-03-23 11:28:53 +01:00
Norman Feske
d2fc834bfa os: depot recipe for pkg/test-capture
This package allows for experimenting with the capture-session
interface.
2021-03-18 17:36:35 +01:00
Norman Feske
5c5b56d1e0 depot: update recipe hashes 2021-03-12 12:08:24 +01:00
Norman Feske
7e7c10e66c Add sandbox test to depot autopilot
Issue #4044
2021-03-12 12:01:39 +01:00
Norman Feske
935bb36fe4 base: fix child destruction while close requested
This patch fixes a corner case where a child is destructed while a
asynchronous close request to a sibling server is still pending.

The child immediately discarded the session ID as the end of the
close-session processing, assuming that this ID is never to be needed
again. The session-state continues to exist to handle asynchrous close
protocol with the server.

However, if the child is destructed at this point (before the server
responded to the session request), the destruction of the child would
not cover the discharging of the session state because the session state
was no longer be part of the client's ID space. So once the asynchronous
close response from the server came in, the session state contained
stale information, in particular a stale closed_callback pointer.

The patch fixes the problem by deferring the discarding of the client ID
to the point where the session state is actually destructed. So the
session of a pending close response is covered by the child destructor.

Thanks to Pirmin Duss for reporting this issue along with a test
scenario for reproducing it!

Fixes #4039
2021-03-12 12:01:38 +01:00
Norman Feske
c0a7565c21 os: shim helper for safe routing of env sessions
This shim component can be used in case where env sessions of child
(i.e., child's PD session) must be routed to another child of init.

Without the shim, init would directly need to interact with these
sessions and would thereby make itself dependent of the server's
behavior. RPC calls to a server hosted as a child lead to all kinds of
problems such as livelock situations, and putting the robustness of init
at the whim of its child.

With the shim, init merely needs to bootstrap the shim component by
routing the shim's env sessions to core as usual. The server is only
used for the sessions for the actual application hosted atop the shim.

Issue #3837
Issue #4029
2021-03-12 12:01:37 +01:00
Alexander Boettcher
7af276ac81 cpu_balancer: add support to provide PD service
Issue #3837
2021-03-12 12:01:37 +01:00
Stefan Kalkowski
10b56afff0 rtc_drv: add dummy driver
* Add dummy driver implementation and depot package
* Extend configuration to allow setting an initial RTC value

Fix #4033
2021-03-12 12:01:36 +01:00
Norman Feske
64165d829e depot: update recipe hashes 2021-02-23 12:07:18 +01:00
Stefan Kalkowski
90d9470dfd vmm: add virtio block device model
* Add new virtio device model
* Extend test run-script with vfat block test image
* Add vmm depot src recipe
* Use packages in test run-script

Fix #4025
2021-02-23 12:07:17 +01:00
Martin Stein
ef88d05f2b os: api/net archive
Ref #3961
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