Commit Graph

21 Commits

Author SHA1 Message Date
Andy Ross be2a5824f3 soc/intel_adsp: Unify trace backends
This platform had separate backends for the log subsystem and printk
handler, which was silly.  Unify them to use the same backend so they
don't clobber each other.

This patch appears to be a lot of lines, but it's really mostly code
motion and renaming.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2020-11-17 12:28:10 -08:00
Kamil Kasperczyk cb41255e3f logging: added new logging backend - Spinel protocol
New logging backend that can be used by NCP architecture.

Signed-off-by: Kamil Kasperczyk <kamil.kasperczyk@nordicsemi.no>
2020-07-21 15:11:55 +02:00
Andrei Emeltchenko f4357837af logging: Make ring buffer backend more general
Ring buffer in memory backend does not depends on xtensa adsp board,
so make it general: remove to log_backend_rb and remove dependency on
up_squared_adsp.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2020-03-12 13:31:24 +02:00
Andrei Emeltchenko 18e58db3e4 log: Add Intel ADSP logging backend
Add logging backend for Intel Audio DSP.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2020-02-05 10:43:25 -05:00
Wentong Wu dd9480913e logging: add syst format output
Add syst format output support for existing logging system.

Fixes: #19841.

Signed-off-by: Wentong Wu <wentong.wu@intel.com>
2019-10-29 10:18:51 +01:00
Daniel Leung b7eb04b300 x86: consolidate x86_64 architecture, SoC and boards
There are two set of code supporting x86_64: x86_64 using x32 ABI,
and x86 long mode, and this consolidates both into one x86_64
architecture and SoC supporting truly 64-bit mode.

() Removes the x86_64:x32 architecture and SoC, and replaces
   them with the existing x86 long mode arch and SoC.
() Replace qemu_x86_64 with qemu_x86_long as qemu_x86_64.
() Updates samples and tests to remove reference to
   qemu_x86_long.
() Renames CONFIG_X86_LONGMODE to CONFIG_X86_64.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2019-10-25 17:57:55 -04:00
Andrew Boie 7e29c9da0b logging: add minimal implementation
The log mechanism, even in immediate mode, adds somewhere
between 1K-2K of footprint to applications that use it.

We want to standardize the logging APIs for all logging
within the kernel, but need to not let platforms with
very constrained RAM/ROM in the dust.

This patch introduces CONFIG_LOG_MINIMAL, which is a very
thin wrapper to printk(). It supports the APIs expressed
in logging/log.h.

This will be the new default for test cases.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-10-01 09:24:02 -04:00
Krzysztof Chruscinski 519c77d1e2 logging: Add qemu_x86_64 backend
Added backend for qemu_x86_64

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2019-07-18 18:16:39 -04:00
Anas Nashif 3ae52624ff license: cleanup: add SPDX Apache-2.0 license identifier
Update the files which contain no license information with the
'Apache-2.0' SPDX license identifier.  Many source files in the tree are
missing licensing information, which makes it harder for compliance
tools to determine the correct license.

By default all files without license information are under the default
license of Zephyr, which is Apache version 2.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-07 08:45:22 -04:00
Ulf Magnusson 7ccc7889fa logging: Remove SYS_LOG implementation
Replaced by the new CONFIG_LOG system.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-03-28 09:30:29 -04:00
Anas Nashif 5cf49956e7 logging: add backend for xtensa simulator
Add backend for the xtensa simulator.

Fixes #10164

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-03-04 10:35:07 -05:00
Piotr Mienkowski 03eaafddfd logger: add a SWO backend
This commit adds Serial Wire Output (SWO) logger backend. SWO is an
extension of Serial Wire Debug (SWD) port developed by ARM.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-01-09 15:30:59 +01:00
Jukka Rissanen 44a9bb6abe logging: Add network backend
Allow logging subsystem to send the logging messages to outside
system. This backend implements RFC 5424 (syslog protocol) and
RFC 5426 (syslog over UDP).

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2018-12-04 15:55:53 -05:00
Pavel Kral 89b355c916 logger: Add a Segger RTT backend
Add logger backend that uses Segger RTT for message output. Several
options are provided allowing configuration of up-buffer and logger
behaviour.

Signed-off-by: Pavel Kral <pavel.kral@omsquare.com>
2018-10-31 12:47:53 +01:00
Alberto Escolar Piedras 204acc8232 subsys: logger: fix merge error
Fix merge error introduced in:
ba01a3952f
(as part of #9362)
which deleted the native_posix backend for the logger.

Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
2018-09-24 12:06:12 +02:00
Krzysztof Chruscinski ba01a3952f logging: Add shell commands
Added commands for getting current status and controlling which log
messages are forwared to available backends.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2018-09-19 09:30:29 -04:00
Andrei Emeltchenko e65ee6870e logger: Add native backend for native_posix
Add backend to be used in native_posix arch.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2018-09-18 14:56:10 +02:00
Anas Nashif a2248782a2 kernel: event_logger: remove kernel_event_logger
Move to more generic tracing hooks that can be implemented in different
ways and do not interfere with the kernel.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-08-21 05:45:47 -07:00
Krzysztof Chruściński bbeef4155c logging: subsystem major redesign
Adding new implementation of logging subsystem. New features
includes: support for multiple backends, improving performance
by deferring log processing to the known context, adding
timestamps and logs filtering options (compile time, runtime,
module level, instance level). Console backend added as the
example backend.

Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
2018-06-29 10:16:45 +02:00
Jukka Rissanen 9f73d5e2fd syslog: Add networking backend
If network based syslog backend is enabled in Kconfig file,
then syslog messages are sent to external system using UDP.
See RFC 5424 and RFC 5426 for details about the syslog protocol.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2018-03-15 15:19:46 +02:00
Sebastian Bøe 12f8f76165 Introduce cmake-based rewrite of KBuild
Introducing CMake is an important step in a larger effort to make
Zephyr easy to use for application developers working on different
platforms with different development environment needs.

Simplified, this change retains Kconfig as-is, and replaces all
Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild
offers is replaced by a set of CMake extentions. These extentions have
either provided simple one-to-one translations of KBuild features or
introduced new concepts that replace KBuild concepts.

This is a breaking change for existing test infrastructure and build
scripts that are maintained out-of-tree. But for FW itself, no porting
should be necessary.

For users that just want to continue their work with minimal
disruption the following should suffice:

Install CMake 3.8.2+

Port any out-of-tree Makefiles to CMake.

Learn the absolute minimum about the new command line interface:

$ cd samples/hello_world
$ mkdir build && cd build
$ cmake -DBOARD=nrf52_pca10040 ..

$ cd build
$ make

PR: zephyrproject-rtos#4692
docs: http://docs.zephyrproject.org/getting_started/getting_started.html

Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-11-08 20:00:22 -05:00