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.
Check in flash algos for the K64F, KL46Z, F429, F439 and Odin board
and enable these features accordingly in targets.json. This
implementation uses flash algo blob that are generated via scripts.
The K64F and KL46Z were generated directly from packs, while the
KL46Z, F429, F439 and odin were generated from code checked into
the FlashAlgo repo.
Flash IAP that provides erase/read/program to an internal API. It
invokes flash HAL functions.
FlashIAP checks for alignments for erase and program. HAL functions
do not, to avoid duplication per target implementation.
If target supports flash algo, it can get common HAL implementation, providing
feature "HAL_FLASH_CMSIS_ALGO". This simplifies target code, and having
one implementation that can be shared by many targets.
Be careful with flash cmsis algo, in some cases they execute code that
can affect the system. For instance, it can disable cache, or affect
some system clocks. Therefore this feature should be well tested.
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.
* Updated docs
* Re-factored vMPU drivers
* Non-backwards-compatible API change: uvisor_ctx is now called
__uvisor_ctx and requires the user to explicitly cast it to their own
private context structure.
This only affects applications with uVisor enabled.
* Use "public box" instead of main box for box 0.
The core_cmSecureAccess.h file contains secure-access APIs that are a
good candidate for a proposal to CMSIS. At the moment we maintain these
APIs ourselves in ARMmbed/uvisor, and will push updates to
ARMmbed/mbed-os when running our usual importer script.
Seppo Takalo
Yogesh Pande
Pierre-Marie Ancele
Wolfgang Betz
Jimmy Brisson
Christopher Haster
Sam Grove
Kari Severinkangas
jeromecoutant
Russ Butler
0xc0170
Martin Kojtal
Anna Bridge
Alessandro Angelino