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# Copyright 2022 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# Note: this cmake system implements only a zephyr module, and is not
# intended to build a complete EC. To build projects in platform/ec,
# you should continue to use the Makefile system.
#
# Googlers can find the design doc at go/zephyr-shim.
if(NOT DEFINED ZEPHYR_CURRENT_MODULE_DIR)
message(FATAL_ERROR "This Cmake system implements only a Zephyr module, and
should not be invoked directly. Please continue to use the Makefile
system for non-Zephyr builds.")
endif()
set(PLATFORM_EC "${ZEPHYR_CURRENT_MODULE_DIR}" CACHE PATH
"Path to the platform/ec repo.")
set(PLATFORM_EC_PROGRAM_DIR "${PLATFORM_EC}/zephyr/program" CACHE PATH
"Path to the root directory containing all Zephyr EC programs and projects.")
if(NOT EXISTS "${PLATFORM_EC}/zephyr/module.yml")
message(FATAL_ERROR "Failed to resolve PLATFORM_EC at
${PLATFORM_EC}/zephyr/module.yml")
endif()
add_subdirectory(zephyr)
add_subdirectory(common)
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