The Xtensa port was the only one remaining to be converted to the new
way of connecting interrupts in Zephyr. Some things are still
unconverted, mainly the exception table, and this will be performed
another time.
Of note: _irq_priority_set() isn't called on _ARCH_IRQ_CONNECT(), since
IRQs can't change priority on Xtensa: while the architecture has the
concept of interrupt priority levels, each line has a fixed level and
can't be changed.
Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
The xt-sim defconfigs were selecting CONFIG_SIMULATOR_XTENSA instead
of CONFIG_BOARD_SIMULATOR_XTENSA.
Fix defconfigs and rename to CONFIG_BOARD_XT_SIM to ease any future
confusion between these similarly named defconfigs.
CONFIG_SIMULATOR_XTENSA is automatically set by xt-sim's
Kconfig.defconfig, it doesn't need to be explicitly specified in the
defconfigs themselves.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
* CONFIG_SOC is now properly set and we do not need a separate
XTENSA_CORE build variable
* Some unnecessary macro -D CFLAGS in the Xtensa Makefile removed
* There is no default SOC selection, it is now done explicitly in
the board's defconfig
* CONFIG_<board name> now renamed to CONFIG_SOC_<board name in
uppercase> to conform to established style.
Issue: ZEP-1711
Change-Id: I88997530db09970b7fdd1c3e3d355bfca9d0be1a
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This platform is not a real board but let user handle the xtensa
simulator just like a board.
This is needed until a qemu like simulaotr is added to Xtensa.
Change-Id: I54ab28e86eea956cf85af3ee9b4a10f0d531e54d
Signed-off-by: Mazen NEIFER <mazen@nestwave.com>
Anas Nashif