Due to dependencies between the config/target systems, the config
has been modified to preparse the mbed_app.json for overrides.
This means that attributes with dependencies in the targets are
only valid at the application level. A hard error has been
added for these attributes if they are supplied at the library
level.
Modified '_process_config_and_overrides' to update cumulative
attributes based on cumulative overrides found during walking config
files.
This should remove most of the disparity between the config target
cumulative overrides and cumulative attributes set in targets.json.
These cumulative overrides are updated after the global target
instantiation though, which may cause internal build tool state
dependent on cumulative attributes to not correctly reflect all
cumulative overrides.
In tools/config.py, Config now aggregates all cumulative attributes in
target overrides.
{
"target_overrides": {
"K64F": {
"target.features_add": ["UVISOR"],
"target.extra_labels_add": ["UVISOR_SUPPORTED"],
"target.macros_add": ["UVISOR_MACRO"],
"target.device_has_add": ["UVISOR_HAS"]
}
}
}
Note: no action is performed on overrides yet
This commit adds the following test frameworks:
- `greentea-client` (https://github.com/ARMmbed/greentea-client)
- This framework provides a key-value api for communicating with the
greentea test tool (https://github.com/ARMmbed/greentea)
- `unity` (https://github.com/ARMmbed/unity)
- This framework provides test assert macros that can be used when
writing test cases
- `utest` (https://github.com/ARMmbed/utest)
- This framework allows you to execute a series of test cases with
reporting that works with the greentea test tool
(https://github.com/ARMmbed/greentea)
The following changes were made when bringing these frameworks into the
tree:
- References to `mbed_drivers/mbed.h` within utest's tests were migrated
to `mbed.h`
- The yotta file `module.json` was removed from `greentea-client` and
`unity`
- `coverage.json` was also removed from `greentea-client`
- `.gitignore` and `.gitattributes` were removed from `greentea-client`
- Apache 2.0 license files were removed from `greentea-client`
This also brings in a number of tests that have been newly written or ported from various sources:
- `TESTS/integration` - Very basic tests, used to check if testing frameworks are working correctly
- `TESTS/mbed_drivers` (Thanks @PrzemekWirkus!) - TESTS ported from mbed OS 3.0 (https://github.com/ARMmbed/mbed-drivers)
- `TESTS/mbedmicro-mbed` (Thanks @PrzemekWirkus!) - Tests that weren't covered by `TESTS/mbed_drivers` that currently live in `libraries/tests/mbed`
- `TESTS/mbedmicro-rtos-mbed` (Thanks @PrzemekWirkus!) - Ported tests that currently live in `libraries/tests/rtos/mbed`
- `TESTS/storage_abstraction` (Thanks @rgrover!) - Tests for the storage_abstraction hal
* added/improved global chroot support
* added RESPONSE_FILES flag to support optional response files (on linux the cmd param length is 2 megabytes). Default True
* added unified handling for archive and link response file (similar to includes)
* added COMPILE_C_AS_CPP flag to support compiling of c files as cpp. Default False
* added mbedToolchain.init() for post __init__ hooks
* added caching to mbedToolchain.need_update() to reduce IO hits
* added support to identify compiler warning/error column (supports ARMCC, GCC and IAR). Errors/warnings now report file@line,col
* added global TOOLCHAIN_PATHS which allows overriding/changing of the toolchain paths. Also simplified ARM-related paths
* added target.json to mbed library release (by @0xc0170)* migrated compile_worker() to utils.py for lightweight thread initialization
* improved run_cmd() performance by removing unnecessary check about the command being executed (should be checked once in the relevant toolchain instead)
* removed remnants of Goanna support (should be reimplemented as hooks to compile/link/archive instead)
* fixes for Python 2.7 compatibility (by @0xc0170)
* fixes for Exporters (by @0xc0170)
Currently Semaphore can not be instantiated without an explicit count
as a constructor argument. This limits where Semaphores can be declared
and requires explicit initialization in several annoying places, such
as in member variables and SingletonPtr targets.
This adds a default count of 0, which has shown to be the most common
initial value used for semaphores.
This commit includes
- Changing build option parameter from -O2 to -Os to reduce flash size of the
final binary pacakge.
The original parameter of -O2 is kept to circumvent the error
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46762 .
But this error has been long fixed and released in latest 4.9.x GCC compiler.
This change is necessary to reduce the generated binary size of mbed Client component to
avoid problem of getting images over 512 kB which is causing application to crash because of
Configuration Store problem https://github.com/ARMmbed/configuration-store/issues/21
Create the wrapper class SingletonPtr. This provides a safe way to
declare and use singletons. This class allows both the lazy
initialization of a singleton, and allows the singleton to be
garbage collected by the linker if it is never referenced.
This patch also updates the HAL to use SingletonPtr when declaring
singleton mutexes.
This commit adds a check for configuration data changes. If a change in
configuration data is detected, all the sources in the tree are rebuilt.
This is a fix for #2073. #2162 was originally proposed as a fix, but it
was agreed that `--preinclude` is a more convenient way to include
configuration data, since it can be used to change the behaviour of
source files that don't include "mbed_config.h" directly, which is a big
advantage when importing 3rd party source trees. Compared to #2162, this
commit has the disadvantage of rebuilding all the source files if a
configuration change is detected, but it was agreed that the advantage
of using `--preinclude` outweighs the disadvantage of the increased
compilation time.
Christopher Haster
Sam Grove
Brian Daniels
Bogdan Marinescu
0xc0170
Mihail Stoyanov
Yogesh Pande
Mihail Stoyanov
Russ Butler
Sarah Marsh
Bogdan Marinescu
Jimmy Brisson
Seppo Takalo
Przemek Wirkus