sof/xtos
Andy Ross c50eddce1f platform: Add Zephyr native_posix-based emulation environment
This extends the ideas in CONFIG_LIBRARY=y to implement SOF as an
application for the Zephyr native_posix architecture.  These are host
x86 or x86_64 binaries that include a full OS build, which can be used
(via mocked drivers) for testing against host validation environments
like ASAN/MSAN.

The mechanism uses the existing "host" architecture used by
CONFIG_LIBRARY, but adds a new platform layer named "posix", populated
entirely with stubs.

No driver integration is provided in this patch.  The resulting
executable builds correctly, but has no devices and won't do anything.

Signed-off-by: Andy Ross <andyross@google.com>
2022-12-07 17:25:39 +00:00
..
include platform: Add Zephyr native_posix-based emulation environment 2022-12-07 17:25:39 +00:00