diff options
| -rw-r--r-- | zephyr/CMakeLists.txt | 27 | ||||
| -rw-r--r-- | zephyr/Kconfig | 17 | ||||
| -rw-r--r-- | zephyr/module.yml | 7 | ||||
| -rw-r--r-- | zephyr/shim/src/CMakeLists.txt | 5 |
4 files changed, 56 insertions, 0 deletions
diff --git a/zephyr/CMakeLists.txt b/zephyr/CMakeLists.txt new file mode 100644 index 0000000000..5c0866bd74 --- /dev/null +++ b/zephyr/CMakeLists.txt @@ -0,0 +1,27 @@ +# Copyright 2020 The Chromium OS Authors. All rights reserved. +# 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 "${ZEPHYR_CURRENT_MODULE_DIR}/.." CACHE PATH + "Path to the platform/ec repo.") + +zephyr_include_directories_ifdef( + CONFIG_PLATFORM_EC + "${PLATFORM_EC}/zephyr/shim/include" + "${PLATFORM_EC}/fuzz" + "${PLATFORM_EC}/test" + "${PLATFORM_EC}/include") + +add_subdirectory_ifdef(CONFIG_PLATFORM_EC "shim/src") diff --git a/zephyr/Kconfig b/zephyr/Kconfig new file mode 100644 index 0000000000..be011de867 --- /dev/null +++ b/zephyr/Kconfig @@ -0,0 +1,17 @@ +# Copyright 2020 The Chromium OS Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +menuconfig PLATFORM_EC + bool "Enable building code from the platform/ec Zephyr module" + imply PRINTK + imply SHELL + help + The platform/ec Zephyr module allows some code from the + existing Chrome OS EC project to be "shimmed" into Zephyr. + +if PLATFORM_EC + +# Nothing here yet. + +endif # PLATFORM_EC diff --git a/zephyr/module.yml b/zephyr/module.yml new file mode 100644 index 0000000000..a8ea98bece --- /dev/null +++ b/zephyr/module.yml @@ -0,0 +1,7 @@ +# Copyright 2020 The Chromium OS Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +build: + cmake: zephyr/ + kconfig: zephyr/Kconfig diff --git a/zephyr/shim/src/CMakeLists.txt b/zephyr/shim/src/CMakeLists.txt new file mode 100644 index 0000000000..d3db874f71 --- /dev/null +++ b/zephyr/shim/src/CMakeLists.txt @@ -0,0 +1,5 @@ +# Copyright 2020 The Chromium OS Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +# Nothing here yet. |