Getopt has been rework in this way that calling it does not require
extra state parameter and its execution is thread safe.
Global parameters describing the state of the getopt function have been
made available to ensure full API compatibility in using this library.
However, referencing these global variables directly is not thread
safe. In order to get the state of the getopt function for the thread
that is currently using it, call: getopt_state_get();
Extended the library with getopt_long and getopt_long_only functions.
Moved getopt libary from utils to posix.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
This change organizes the file structure for the shell.
Files implementing backends are moved to a separate folder.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
This functionality is is enabled by setting CONFIG_SHELL_GETOPT.
It is not active by default.
User can call following functions inside command handlers:
- shell_getopt - getopt function based on freebsd implementation
- shell_getopt_status_get - returns getopt status
Beware when getopt functionality is enabled shell will not parse
command handler to look for "-h" or "--help" options and print
help message automatically.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
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>
Add TELNET backed for shell module. The TELNET implementation is based
on the telnet_console driver.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Legacy shell removed in order to avoid maintaining two shells
systems.
All examples and tests have been migrated to the new shell.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
1. Created new shell module: shell_help.
2. Simplified command handlers with new shell print macros.
3. Removed help functions from command handlers.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
Added dummy backend which can be enabled with Kconfig. By default it is
disabled because it needs the same amount of memory as other phisical
backends. It shall be use only for commands testing purposes.
Improved shell_execute_cmd function, now it clears command context
before new command will be executed.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
Added functionality to enable active shell backends via Kconfig
file. When there will be more backends implemented user will
have an option to select only required ones.
It is no longer needed to select SERIAL in prj.conf.
Fixes#10190
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
Fixed case when shell_log_backend.c was included even though
shell was disabled.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Extended shell to support wildcard characters: * and ? and expand
commands accordingly.
Increased default stack size.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
New shell support features like:
- multi-instance
- command tree
- static and dynamic commands
- multiline
- help print function
- smart tab (autocompletion)
- meta-keys
- history, wildcards etc.
- generic transport (initially, uart present)
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
New shell implementation is on the way. For now old one and all
references are kept to be gradually replaced by new shell.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Instead of accessing the environment variable ZEPHYR_BASE every time we
require accessing the source code root, use an intermediate variable
that has OS path separators correctly set to '/' to avoid issues on
Windows.
Note: This removes the ZEPHYR_SOURCE_DIR CMake variable. External
applications using that will need to change to use the new ZEPHYR_BASE
variable.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
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>
