Newer Xtensa toolchain needs to include xtensa-types.h so that
macros in tie.h can be used without compilation errors.
The exact verison needing this is unknown but first encountered
in RJ-2023.2. Tested with older toolchain and that did not
cause any compilation errors so just include xtensa-types.h
if xt-clang is used. Haven't seen newer toolchains being
generated with xcc, so skip that for now.
Note that Zephyr SDK and the public HAL in Zephyr do not provide
this file.
Signed-off-by: Anthony Giardina <anthony.giardina@intel.com>
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Updates the xtensa_irq_base_save_area structure to include space
for saving/restoring the HiFi AudioEngine registers used by CP1.
The starting address of these HiFi AE registers also needs to be
referenced from assembly, so it is added to the set of symbols
symbols for which we need an offset to be auto-generated.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Simply to provide some consistencies on file naming under
arch/xtensa.
These are all internally used files and are not public.
So there is no need to provide a deprecation path for
them.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
