Remove leading/trailing blank lines in .c, .h, .py, .rst, .yml, and
.yaml files.
Will avoid failures with the new CI test in
https://github.com/zephyrproject-rtos/ci-tools/pull/112, though it only
checks changed files.
Move the 'target-notes' target in boards/xtensa/odroid_go/doc/index.rst
to get rid of the trailing blank line there. It was probably misplaced.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This commit adds a preliminary implementation of CMSIS-Core(R) for use
with the ARM Cortex-R port.
At this time, CMSIS-Core(R) is not merged back into the upstream CMSIS
repository and therefore is not available from official sources.
Until upstream merge happens, the preliminary version can be obtained
from the following URL:
https://github.com/stephanosio/CMSIS_5/tree/core_r
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
The existing implementation used HAS_CMSIS configuration to specify
that CMSIS-Core(M) is used; when, in fact, there are other CMSIS
variants available such as CMSIS-Core(A) and CMSIS-DSP available.
This commit replaces the existing HAS_CMSIS configuration with
HAS_CMSIS_CORE to clarify that CMSIS-Core is used. It also introduces
the CMSIS-Core variant configuration, HAS_CMSIS_CORE_M, that is
automatically selected when HAS_CMSIS_CORE is enabled.
For more details, see issue #19717.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit relocates the CMSIS-Core(M) Include directory that
currently resides directly under ext/hal/cmsis directory to its own
directory, Core, in order to allow other CMSIS variants to be added.
The name of CMSIS-Core(M) directory, Core, is following the original
name used by the upstream CMSIS repository.
For more details, see issue #19717.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
For CMSIS compilation, we define __PROGRAM_START
to avoid compiling the bss/data initialization
routines provided by CMSIS.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@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>
For CMSIS we now have HAS_CMSIS which needs to be added to the
SoC definition.
Instead of changing the main Makefile we now include a sub-Makefile
with all related header and library paths that are hosted in
ext/
Move redifintion of LIB_INCLUDE_DIR later to get variables defined
in Makefile.toolchain.*
Change-Id: I9f90f90247c2a66b4565427b89d4e1d4dd5c9622
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The ARM Cortex Microcontroller Software Interface Standard (CMSIS) defines a
set of standard interfaces to ARM Cortex-M SOCs. In particular, the CMSIS-CORE
component standardizes the software interface to core and peripheral registers,
as well as exception names and the system clock frequency. Multiple SOC
vendors, including NXP and Nordic Semiconductor, include the CMSIS-CORE header
files in their SOC header files. These SOC header files are in turn used by
the vendor's peripheral drivers.
Origin: ARM CMSIS v4.5.0
URL: https://github.com/ARM-software/CMSIS.git
commit: f25cf2c15304ad872a5b9761651d3f57d6202906
Maintained-by: External
Change-Id: I15c3ddd04619a7608fecb8b710eb115b30cd9632
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Ulf Magnusson