What is changed?
Use CMSIS SystemCoreClock via a dedicated flag instead of using
soc flags.
Why do we need this change?
This change is part of cleaning soc specific code out of arch folder.
Signed-off-by: Sudan Landge <sudan.landge@arm.com>
Enable Cortex R8 support, similar to Cortex-R5.
Signed-off-by: Krzysztof Sychla <ksychla@antmicro.com>
Signed-off-by: Marek Slowinski <mslowinski@antmicro.com>
Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>
Signed-off-by: Mateusz Hołenko <mholenko@antmicro.com>
Add initial support for the Cortex-M85 Core which is an implementation
of the Armv8.1-M mainline architecture.
The support is based on the Cortex-M55 support that already exists in
Zephyr.
Signed-off-by: Duy Nguyen <duy.nguyen.xa@renesas.com>
We follow the path of the header to define the guard, aarch32 was
removed some time ago and the guards still had AARCH32 in them, just
remove it and keep the guard consistent and short.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This change adds checks to validate consistency between Zephyr’s Kconfig
settings and cmsis configuration defined in SiP’s sdk provided headers.
This change also introduces a config to enable cmsis’ own checks which
emits warnings if a parameter relies on auto-populated default values.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Kconfig parameters, header’s default & silicon vendor’s SDK configuration
for CMSIS Core, must be consistent. Depending on the inclusion order of
the headers, this is currently not always the case.
This change introduces consistency checks & enusers defaults match their
Kconfig settings.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
CMSIS uses an external KConfig so sourcing the KConfig is uncessary. This
also adds a comment if it is not available.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
This adds the cmsis-nn module since it moved to its own realm.
This also adds a kconfig for the long short-term memory.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
Use CMSIS-DSP from its new realm. This also changes change how you
initialize FFT tables as well to use arm_cfft_init_64_f32 if you
know the FFT size in advance rather than the generic initialization
arm_cfft_init_f32.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
This commit follows the parent commit work.
This commit introduces the following major changes.
1. Move all directories and files in 'include/zephyr/arch/arm/aarch32'
to the 'include/zephyr/arch/arm' directory.
2. Change the path string which is influenced by the changement 1.
Signed-off-by: Huifeng Zhang <Huifeng.Zhang@arm.com>
The CMSIS module glue code was part of arch/ directory. Move it to
modules/cmsis, and provide a single entry point for it: cmsis_core.h.
This entry header will include the right CMSIS header (M or A/R).
To make this change possible, CMSIS module Kconfig/CMake are declared as
external, allowing us to add a new Zephyr include directory.
All files including CMSIS have been updated.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Move CMSIS module Kconfig options to a folder, in preparation for CMSIS
core header creation.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
