Commit Graph

295 Commits

Author SHA1 Message Date
Christian Helmuth
0afd3db894 depot: update recipe hashes 2021-02-25 11:24:23 +01:00
Sebastian Sumpf
f68e655312 mk: link core to library archive instead of .o file
Do not link base and core libraries into on large relocatable .o file,
which is linked later to core - causing long link times. Create an
independent library archive out of the base and core libraries that can
be linked faster.

issue #4027
2021-02-23 12:17:04 +01:00
Norman Feske
64165d829e depot: update recipe hashes 2021-02-23 12:07:18 +01:00
Christian Helmuth
219809ffed base: refactor VM/vCPU API
Issue #3554
2021-02-23 12:07:18 +01:00
Norman Feske
a981fb864c depot: update recipe hashes 2021-01-25 14:00:43 +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
1bef11accf depot: update recipe hashes 2020-12-18 09:10:52 +01:00
Alexander Boettcher
c5de2acf57 vm_session(x86): support cstar register
Fixes #3964
2020-12-09 14:02:12 +01:00
Norman Feske
6930372d55 base-foc: remove stale README content 2020-12-09 14:02:11 +01:00
Norman Feske
70ff3d9c90 base-foc: coding style
- Cosmetic adjustments according to
  https://genode.org/documentation/developer-resources/coding_style

- Replace manual inclusion of kernel headers by one new compound
  header foc/syscall.h

- Rename namespace Fiasco to Foc
2020-12-09 14:01:42 +01:00
Norman Feske
0209a2465d base-foc: update cap_integrity.run 2020-11-28 19:37:15 +01:00
Christian Helmuth
f2e0c164c2 depot: update recipe hashes 2020-11-27 09:21:06 +01:00
Alexander Boettcher
774b1f4277 base: remove Thread_deprecated
Fixes #3954
2020-11-27 09:19:08 +01:00
Stefan Kalkowski
40445d7011 base: extend vm_session API with native vcpu cap
To enable the interaction of a VMM with the kernel directly,
a hidden RPC gets introduced. It allows a kernel-specific
base-library implementation of the Vm_session::Client to request
a kernel-specific capability to address a VCPU, e.g., to
run/stop it.

Ref #3926
2020-11-23 12:02:58 +01:00
Christian Helmuth
5be1c793a5 depot: update recipe hashes 2020-10-23 14:16:38 +02:00
Alexander Boettcher
20606bc6de foc: save/restore fpu state in vm_session
Issue #3913
2020-10-13 14:42:03 +02:00
Christian Helmuth
91f8281618 depot: update recipe hashes 2020-10-09 13:35:57 +02:00
Stefan Kalkowski
3cf3344fa3 sel4 + foc: extend port's tool check rules 2020-10-09 13:35:56 +02:00
Alexander Boettcher
90bea1499e core: store new affinity on successful migration
Adjust the base-* platforms to acknowledge new thread location solely if
migration is supported and succeeded. Otherwise the wrong thread
locations are observed via the trace session and utilization time calculation
get wrong.

Issue #3842
2020-10-09 13:33:36 +02:00
Christian Helmuth
c59c266afc depot: update recipe hashes 2020-09-17 14:23:14 +02:00
Christian Helmuth
c649307720 depot: update recipe hashes 2020-08-28 08:29:12 +02:00
Norman Feske
7d0cb9620b depot: update recipe hashes 2020-08-25 11:50:41 +02:00
Norman Feske
de795b1a6e depot: update recipe hashes 2020-07-13 11:33:53 +02:00
Alexander Boettcher
997a77b3de foc: use Mutex
Issue #3809
2020-07-13 11:33:12 +02:00
Alexander Boettcher
6fa4307005 foc: keep core internal pager state separately
beforehand the Lock object and more was accessible
via FOC native cpu thread RPC

Fixes #3809
2020-07-13 11:33:12 +02:00
Alexander Boettcher
f3efbe50bb base: remove deprecated cancel_blocking() support
for threads.

Fixes #3806
2020-07-13 11:33:12 +02:00
Norman Feske
4450b37ff5 depot: update recipe hashes 2020-06-29 14:25:28 +02:00
Norman Feske
eb3a81a874 depot: update recipe hashes 2020-06-22 09:39:41 +02:00
Christian Helmuth
6006051fb9 depot: update recipe hashes 2020-05-27 11:56:47 +02:00
Norman Feske
0f27d139bd depot: update recipe hashes 2020-05-18 10:16:59 +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
dd899fde29 depot: update recipe hashes 2020-04-24 14:37:57 +02:00
Norman Feske
b134867f31 Remove Rpc_entrypoint::Native_context
This patch largely reverts the commit "base: lay groundwork for
base-linux caps change" because the use of 'epoll' instead of 'select'
alleviated the need to allocate large FD sets, which motivated the
introduction of the 'Native_context' hook.

Related to issue #3581
2020-04-21 16:50:37 +02:00
Stefan Kalkowski
0e49336b96 Retire Exynos 5 support (fix #3725) 2020-04-17 12:53:57 +02:00
Christian Helmuth
b60b591d06 depot: update recipe hashes 2020-04-17 12:40:13 +02:00
Norman Feske
03c3040a1d Remove stale documentation
The topics are either covered by the Genode Founations book for by our
tools, in particular the integration of the prepare_port mechanism with
the run tool.
2020-04-17 12:40:13 +02:00
Alexander Boettcher
e87d60ddf7 core: use Mutex/Blockade
Issue #3612
2020-04-17 12:40:12 +02:00
Stefan Kalkowski
f051065582 Retire OMAP4 support
Fix #2850
2020-04-17 12:39:32 +02:00
Norman Feske
46fa8197a2 depot: update recipe hashes 2020-03-26 11:39:02 +01:00
Christian Helmuth
5affd51250 depot: update recipe hashes 2020-02-28 08:59:43 +01:00
Stefan Thöni
a7a9855493 base: lay groundwork for base-linux caps change
Include the necessary hooks to introduce file descriptor
based capabilities in base linux.

Issue #3581
2020-02-27 14:46:58 +01:00
Christian Helmuth
4cccf74664 depot: update recipe hashes 2020-02-20 12:11:23 +01:00
Alexander Boettcher
5440cd4b50 base: use blockade in thread
Issue #3612
2020-02-20 12:11:22 +01:00
Alexander Boettcher
00f69bc70d base: add mutex as derivate of lock
The mutex class is more restrictive in usage compared to
Genode::Lock.

- At initialiation time it is ever unlocked.
- No thread is permitted to lock twice. Warn about it
  in case it happens.
- Only the lock onwer is permitted to unlock the mutex.
  Warn about it and don't unlock the mutex in case it happens.

Issue #3612
2020-02-20 12:11:22 +01:00
Norman Feske
57ea1dbdd3 depot: update recipe hashes 2020-02-10 14:29:06 +01:00
Christian Helmuth
90535a1401 depot: update recipe hashes 2020-02-04 15:51:10 +01:00
Alexander Boettcher
7b964fa700 base: add affinity space info to platform info
Issue #3599
2020-02-04 15:51:10 +01:00
Norman Feske
01713c74f9 base-foc: explicit array-index bounds check
Adding an explicit check clarifies at the first glance that the array
bounds are respected without needing knowledge about MAX_CAPS_PER_MSG
and L4_UTCB_GENERIC_DATA_SIZE (used for dimensioning 'mr').
2020-02-04 15:51:08 +01:00
Norman Feske
6947bddd3f base: avoid use of memcpy 2020-02-04 15:51:08 +01:00