When constructing a toolchain for export, we currently set the
`build_dir` to the `export_dir`. When exporting offline, the
`export_dir` is always set to the root of the project. The toolchains
ignore their `build_dir` when scanning for sorces, so when the exporters
use the toolchains to scan for their resources, they get nothing.
In this patch we set the `build_dir` of the toolchain that the exports
use to nothing. A path of nothing should not match anything, and will
therefore not ignore everything when scanning for resources.
Add an 'all' parameter to get_flash_algorthim_binary. When set
an enumerator of all flash algorithms is returned. rather than just
the first flash algorithm.
Resolves the github issue #3790: Blinky fails to build (on Mac) after
addition of linker script preprocessing feature. Paraphrasing, this
issue is that Homebrew on mac does not install `arm-none-eabi-gcc` in
the same location as `arm-none-eabi-cpp`, the C Pre-Processor. The tools
prior to this commit, and after turning on the pre-processing of the
linker-script will fail on any Mac homebrew installed toolchains.
This commit resolves the above issue by allowing the toolchain's path to
the executable to remain empty after a call to `check_executable`. When
this path is empty, the tools will search the PATH environment variable
for the executable.
I accidentally broke only uARM mbed 2 builds. Here is the story: When
scanning for resources, toolchains look for any `TOOLCHAIN_<classname>`
folders to include. These `<classname>`s mostly match the name passed in
on the command line with one exception: `uARM` on the command line maps
to `ARM_MICRO` the class. This would not be a problem except for the bug
that I introduced in a prior commit. The bug is that the mbed2 library
builds will use the name passed in on the command line to construct
`TOOLCHAIN_<cli-name>`. This will not match when scanning.
I fixed it by translating the `<cli-name>` into the `<classname>`.
An earlier patch in this series changed the API for
`build_api.prepare_toolchain`. This commit updates the `find_test`
function to call `prepare_toolchain` correctly.
An earlier patch in this series relies on the assumption that all
toolchain construction goes through `prepare_toolchain`. This is still
not the case. The only remaining user of the `mbedToolchain` object that
does not go through `prepare_toolchain` is the static analysis scanner.
It's basically dead-code at this point. I say we remove it. So this
patch removes it.
The prior patch in this series makes the assumption that any building
will go through `build_api.prepare_toolchain`. This was not a valid
assumption for the mbed2 build process. So, instead of maintaining 2
ways of using the toolchain classes, I elected to unify on
`prepare_toolchain`.
This is a bug fix for the following bug (Github issue #437):
If two builds were run specifying a non-default build folder, the second
build would fail to link with duplicate symbols and may not fit on the
device. The root of this problem is that these non-default build folders
are not ignored by scan-resources, and therefore included in the build.
We fix this bug by ignoring the build directory passed into the tools.
We have scripts (written in python) that are run after a binary image is
created in the tools. These scripts are not really exportable, as they
are part of the tools and may include and use any bits of python code
they please. So we don't export them. This patch disables export
combinations that would not work because the post-binary hook is not
exported. A white-list is used for forward compatibility.
Recently the Keil IDE has released version 5.23. This version requires
the FPU to be set as part of the <Cpu> tag in the .uvprojx (XML project
file). This patch adds the appropriate FPU settings based on the
trailing F (FPU enabled) or FD (Double precesion FPU enabled) string of
the core.
Replace use of print and write with logging (with different levels).
Add the ability to choose the logging level on the command line.
Fix the exclusion of uARM from compilation.
Remove print_on_fail from run_cmd() functions, now use logging.
- Fixing code formatting errors with astyle tool.
- Replaced use of TOOLCHAIN_xxx macros with compiler emitted macros.
- Added const to BlockDevice::get_xxx_size() member functions.
- Added documentation for FAT filesystem thread support.
- Added documentation for fat_filesystem_set_errno().
- Added documentation clarifying the reasons for errno/stat symbol definitions in retarget.h.
- Removed FAT filesystem from mbed 2 testing.
- Fixed FATMisc.h Copyright (c) 2016 year to 2017 as its a new file.
- Removed #ifndef NDEBUG from HeapBlockDevice.cpp.
- Removed unnecessary todo comment in retarget.cpp.
This patch will prevent building bootloader builds on targets that have
not yet had their linker scripts/scatter files changed to allow for the
ROM space shrinking expected by bootloader builds. At the point of this
patch, bootloader linker script modifications are only supported by the
NUCLEO_F429ZI, K64F, KL46Z, and Odin.
To enable a boot-loader style application, override
"targets.bootloader_exec" or "targets.restrict_size" on a particular
target. These parameters are a bin or hex file, and an integer, in bytes,
respectively. If either override is present, then an application region
is created after the boot-loader region, when "targets.bootloader_exec"
is present, and before post-application, when "targets.restric_size" is
present. The size of the boot-loader region is read from the file
provided in the configuration.
Usage: python tools/check_release.py
Run from the mbed-os directory.
For details on how the script works and how to set up the configuration
json file, please see the python file header.
The zipping function of the exporters would unconditionally add all
files scanned by scan resources to a zip, including all of the files
associated with each feature. This would conflict with
`build_api.scan_resources` adding all of the files to the resources
object that correspond to the enabled features. To resolve this
difference in behavior, I made the zipping function oblivious to
features and had the upper level function, which has access to the
target configuration, do the proper merging.
Before, `make_gcc_arm` would export a makefile with both linker flags in
the `$(LD)` make variable and the `$(LD_FLAGS)` make variable. This only
affected GCC based makefiles, as the `$(LD)` make variable would only
contain the linker for both ARMC5 and IAR. This patch enforces the
`$(LD)` behavior of ARMC5 and IAR on all of the compilers by truncating
`$(LD)` to just the command
Anna Bridge
Phyo Kyaw
Jimmy Brisson
Russ Butler
Martin Kojtal
Sam Grove
Simon Hughes
Christopher Haster
Liviu Ionescu