Commit Graph

378 Commits

Author SHA1 Message Date
Norman Feske
0105494223 Rework Region_map interface
- Remove exceptions
- Use 'Attr' struct for attach arguments
- Let 'attach' return 'Range' instead of 'Local_addr'
- Renamed 'Region_map::State' to 'Region_map::Fault'

Issue #5245
Fixes #5070
2024-07-02 11:59:16 +02:00
Norman Feske
d866b6b053 Remove exceptions from Cpu_session interface
The 'Thread_creation_failed' error is now reflected as
'Thread::Start_result' return value. This change also removes the
use of 'Invalid_thread' within core as this exception is an alias
of Cpu_session::Thread_creation_failed.

Issue #5245
2024-07-02 11:59:16 +02:00
Alexander Boettcher
32c5ef32e9 foc: use new timer scheme
Issue #5138
2024-06-20 13:19:43 +02:00
Norman Feske
299951ced5 depot: update recipe hashes 2024-06-20 12:59:00 +02:00
Norman Feske
14d3c4cb5e Remove Cpu_session::State_access_failed exception
This patch removes the exception formerly thrown by 'Cpu_thread::state'
and turns the 'Thread_state' structure into a plain compound type w/o a
constructor.

Issue #5245
Fixes #5250
2024-06-20 12:56:20 +02:00
Norman Feske
8943a3e949 Remove '_drv' suffix
Issue #4420
2024-06-20 12:54:30 +02:00
Christian Helmuth
4b9f4d8c38 depot: update recipe hashes 2024-05-30 08:20:21 +02:00
Christian Helmuth
59b85cc672 depot: update recipe hashes 2024-04-26 09:59:36 +02:00
Christian Helmuth
dc0e78cdf8 depot: update recipe hashes 2024-04-12 15:08:01 +02:00
Christian Helmuth
9c7a303caf depot: update recipe hashes 2024-02-29 11:08:28 +01:00
Christian Prochaska
32e7ec7b9b core: implement 'Vm_session_component::reserve_and_flush()'
Issue #5069
2024-02-28 16:32:23 +01:00
Norman Feske
c4679e7af6 depot: update recipe hashes 2023-12-13 12:33:05 +01:00
Christian Prochaska
9a049789de core: mark implicitly detached regions as reserved
Fixes #5069
2023-12-13 12:32:19 +01:00
Christian Helmuth
8baf19022c depot: update recipe hashes 2023-11-30 15:11:36 +01:00
Johannes Schlatow
eefaa07024 base: add irq_type session argument
By adding the `irq_type` argument, one can explicitly specify whether to
use LEGACY, MSI or MSI-X interrupts. We formerly used the
`device_phys_config` to implicitly select MSI, however, with the
addition of IOMMU support to the platform driver there is at least one
instance where we need an MSI for a non-PCI device.

Yet, by adding another session argument to the Irq session, we exceed
the character limit for session args. Since not all arguments are
relevant for LEGACY interrupts resp. MSI, we can split the Irq_connection
constructor to handle the two cases separately and omit unneeded
arguments.

genodelabs/genode#5002
2023-11-28 19:35:16 +01:00
Christian Helmuth
b634549722 depot: update recipe hashes 2023-10-25 14:01:40 +02:00
Christian Helmuth
07c4b92335 depot: update recipe hashes 2023-10-04 13:22:08 +02:00
Benjamin Lamowski
5136883ded base-foc: port to new VMM library API
Ref #4968
2023-10-04 13:22:04 +02:00
Christian Helmuth
134a785fe0 depot: update recipe hashes 2023-08-24 11:01:40 +02:00
Norman Feske
7aa301361d depot: update recipe hashes 2023-07-14 12:06:32 +02:00
Christian Helmuth
c84bbea1ca base-foc: avoid global ctor in Irq_session_component
Issue #4784
Issue #3509
2023-07-14 12:06:32 +02:00
Norman Feske
de99945af0 base: pass 'Platform &' to 'bootstrap_component'
This eliminates the need of component.cc to pull the platform resources
out of thin air (calling 'env_deprecated()').

Issue #4784
2023-07-14 12:06:31 +02:00
Norman Feske
7093258649 base: move 'prepare_init_main_thread' to Genode::
Issue #4784
2023-07-14 12:06:31 +02:00
Norman Feske
3a8c3dcc2d base: unify platform.cc between base, base-linux
This is a preparatory step for merging 'init_platform()' with
'bootstrap_component()'.

Issue #4784
2023-07-14 12:06:31 +02:00
Norman Feske
0ab69a2bb8 base: de-duplicate src/lib/base/platform.cc
By splitting the 'init_capability_slab()' implementation to a separate
compilation unit 'capability_slab.cc', base-hw no longer needs a
customized version of 'lib/base/platform.cc'.

Related to issue #4784
2023-07-14 12:06:31 +02:00
Norman Feske
6e30d00eef base: remove env_deprecated from signalling code
Issue #4784
2023-07-14 12:06:31 +02:00
Norman Feske
3489672bc0 base: remove env_deprecated from thread-start code
This patch replaces the internal use 'env_deprecated()' from the
implementation of the thread API in the base library. It also
replaces the global accessor 'main_thread_cap' by the explicit
propagation of the main-thread's capability to the single point of
use via a new 'init_thread_bootstap' function.

Issue #4784
2023-07-14 12:01:19 +02:00
Norman Feske
79e262921e depot: update recipe hashes 2023-06-16 11:24:26 +02:00
Norman Feske
a4c59c03e3 core: rework page-fault resolution
The change "core: allow offset-attached managed dataspaces" addressed a
corner case of the use of nested region maps. Apparently, this change
negatively affects other scenarios (tool_chain_auto).

In order to confidently cover all the differnt situations, this patch
reworks the page-fault resolution code for improved clarity and safety,
by introducing dedicated result types, reducing the use of basic types,
choosing expressive names, and fostering constness.

It also introduces a number of 'print' hooks that greatly ease manual
instrumentation and streamlines the error messages printed by core.
Those messages no longer appear when a user-level page-fault handler
is reistered for the faulted-at region map. So the monitor component
produces less noise on the attempt to dump non-existing memory.

Issue #4917
Fixes #4920
2023-06-16 11:24:26 +02:00
Alexander Boettcher
b349dd9c0a sel4: convert io memory on demand
instead all during boot. On x86 and qemu this takes quite a while until
the system is booted.

Fixes #4913
2023-06-16 11:24:25 +02:00
Christian Helmuth
583f2d6a36 depot: update recipe hashes 2023-05-30 12:13:34 +02:00
Norman Feske
f119d9ee8b base: use [build_artifacts] in run scripts
The patch also removes a few legacies along the way, unifies the coding
style, and cuts back superfluous comments.

Issue #4860
2023-05-30 12:03:26 +02:00
Christian Prochaska
920e240f67 foc: fix build errors with gcc 12
Fixes #4833
2023-05-30 12:03:25 +02:00
Christian Prochaska
eab8db228b base: fix build errors with gcc 12
Fixes #4829
2023-05-08 15:55:35 +02:00
Christian Helmuth
e9a497abe4 depot: update recipe hashes 2023-04-26 11:58:16 +02:00
Christian Helmuth
b5f79756b3 depot: update recipe hashes 2023-04-17 14:48:30 +02:00
Norman Feske
61926ebc07 base: introduce platform_init function
The new 'init_platform' function performs the platform-specific
component-local low-level initialization. It allows for the
differentiation between core and regular components as well as
kernel-dependent peculiarities.

This patch introduces a consistent notion of a 'Platform'. Within core,
the 'Platform' contains the kernel-specific initialization. Outside
core, the platform sets up the interplay with the parent component. In
all cases, the platform is constructed while running on the initial
stack.

Issue #4784
2023-03-15 17:05:01 +01:00
Christian Helmuth
73771669f1 depot: update recipe hashes 2023-03-13 14:32:54 +01:00
Norman Feske
c99fb2b69b core: replace use of Avl_string by Dictionary
Issue #4780
2023-03-13 14:32:53 +01:00
Norman Feske
2e6dd010ae core: introduce 'Core' namespace
The namespace draws a clear line between the base library and the core
component.

It is declared at the new core-local header <types.h>, which is expected
to be included by all code of the core component. It is thereby a
natural place for kernel-agnostic general types like commonly used C++
utilities.

Fixes #4777
2023-03-13 14:32:37 +01:00
Christian Helmuth
e265cf6d49 depot: update recipe hashes 2023-02-27 08:22:51 +01:00
Norman Feske
6d25ffc70b Remove base/lock_guard.h
For Genode API users, the 'Mutex::Guard' is the way to go.
Special lock implementations can bring their own 'Guard' utilities.

Fixes #4769
2023-02-27 08:22:49 +01:00
Norman Feske
356506a67a base: remove base/blocking.h
This patch removes the obsolete exception type 'Blocking_canceled'.

Issue #4768
2023-02-27 08:22:49 +01:00
Christian Helmuth
25eac6b9e6 depot: update recipe hashes 2023-01-24 12:07:33 +01:00
Christian Helmuth
83ac80460e depot: update recipe hashes 2022-12-05 16:37:21 +01:00
Christian Helmuth
b033b30f95 depot: update recipe hashes 2022-11-29 12:32:49 +01:00
Christian Helmuth
c58d799f16 depot: update recipe hashes 2022-11-17 08:00:37 +01:00
Christian Helmuth
847266d027 depot: update recipe hashes 2022-10-12 14:31:50 +02:00
Christian Helmuth
3f1870841c depot: update recipe hashes 2022-09-21 12:19:10 +02:00
Norman Feske
dd9e12601e Remove pseudo targets for building shared libs
Thanks to the change "build: support library builds via lib/<libname>",
shared libraries can now be built directly by the build system.

Issue #4599
2022-09-19 14:00:32 +02:00