__LINUX_ERRNO_EXTENSIONS__ gets defined in HAL/inc/sys/alt_errno.h,
however we also need to define this if we are building with newlib. So
add a simple ifdef guard to only define __LINUX_ERRNO_EXTENSIONS__ if
its not defined already.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Bool symbols implicitly default to 'n'.
A 'default n' could make sense e.g. in a Kconfig.defconfig file, if you
wanted to override a 'default y' on the base definition of the symbol,
but it doesn't seem to be used like that on any of these symbols.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Add wrapper function for alt_printf() Altera HAL runtime API
to enable Altera HAL drivers on Zephyr.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Add Altera Nios-II modular Scatter-Gather DMA (mSGDMA) HAL
driver to Zephyr.
The sources are taken from the Altera SDK v17.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Disable compilation warnings for altera_avalon_i2c.c as it is not
maintained in Zephyr.
Cmake does not allow us to use set_source_files_properties on
source files directly, these files need to be linked to either
a target executable or a target library. Due to the above reason,
altera_avalon_i2c CMakeLists.txt creates a library and links the
source file to the zephyr library.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Add wrapper or helper functions for Altera HAL runtime API's to
enable Altera HAL drivers on Zephyr.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Add Altera Nios-II QSPI Controller HAL driver to Zephyr.
The sources are taken from the Altera SDK v17.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Add the basic infrastructure like driver <-> IRQ mapping table
and ZEPHYR_RTOS compile time flag which are neccessary to make
use the HAL drivers from Zephyr shim drivers.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Add the Altera HAL sources from Altera Quartus Lite SDK
to Zephyr OS under 'ext/hal/altera' folder.
Origin: Altera Quartus Prime Lite SDK
URL: http://dl.altera.com/?edition=lite
Version: v17.0
Purpose: Provides HAL support to Altera's soft IP's
Maintained-by: External
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Kumar Gala