Split ARM and ARM64 architectures.
Details:
- CONFIG_ARM64 is decoupled from CONFIG_ARM (not a subset anymore)
- Arch and include AArch64 files are in a dedicated directory
(arch/arm64 and include/arch/arm64)
- AArch64 boards and SoC are moved to soc/arm64 and boards/arm64
- AArch64-specific DTS files are moved to dts/arm64
- The A72 support for the bcm_vk/viper board is moved in the
boards/bcm_vk/viper directory
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
The compatible for the ARMv8 timer should have been arm,armv8-timer and
not arm,arm-timer. The dts binding file name was correct, just the
compatible was wrong. Rename dts, binding, and associated code to use
arm,armv8-timer.
Fixes#31946
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit adds minimal support for running zephyr as Xen guest. It
does not use xen PV console, which is somewhat hard to implement, as it
depends on xenbus infrastructure. Instead SBSA-compatible PL011 uart is
used.
Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com>
