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zephyr/tests/drivers/i2c/i2c_emul/CMakeLists.txt

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test: Add i2c emulation for targets Update i2c_emul.c to support i2c_target_register and i2c_target_unregister function calls as well as support address forwarding in emulation. Address forwarding helps us test IPCs in native sim. Instead of having to emulate 2 separate cores, we can forward read/write requests from one bus to another bus (effectively creating a loop). This way the same image can simulate both the controller and the target. Signed-off-by: Yuval Peress <peress@google.com>
2024-06-18 02:00:11 +08:00
# Copyright (c) 2024 Google LLC
# SPDX-License-Identifier: Apache-2.0
cmake_minimum_required(VERSION 3.20.0)
find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
project(i2c_emul)
target_sources(app PRIVATE
src/emulated_target.cpp
i2c_emul: Add support for CONFIG_I2C_TARGET_BUFFER_MODE Add emulation and test to support the buffered target mode. Signed-off-by: Yuval Peress <peress@google.com>
2024-07-17 00:43:18 +08:00
src/test_fowarding_common.cpp
test: Add i2c emulation for targets Update i2c_emul.c to support i2c_target_register and i2c_target_unregister function calls as well as support address forwarding in emulation. Address forwarding helps us test IPCs in native sim. Instead of having to emulate 2 separate cores, we can forward read/write requests from one bus to another bus (effectively creating a loop). This way the same image can simulate both the controller and the target. Signed-off-by: Yuval Peress <peress@google.com>
2024-06-18 02:00:11 +08:00
)
i2c_emul: Add support for CONFIG_I2C_TARGET_BUFFER_MODE Add emulation and test to support the buffered target mode. Signed-off-by: Yuval Peress <peress@google.com>
2024-07-17 00:43:18 +08:00
if(CONFIG_I2C_TARGET_BUFFER_MODE)
target_sources(app PRIVATE src/test_forwarding_buf.cpp)
else()
target_sources(app PRIVATE src/test_forwarding_pio.cpp)
endif()
test: Add i2c emulation for targets Update i2c_emul.c to support i2c_target_register and i2c_target_unregister function calls as well as support address forwarding in emulation. Address forwarding helps us test IPCs in native sim. Instead of having to emulate 2 separate cores, we can forward read/write requests from one bus to another bus (effectively creating a loop). This way the same image can simulate both the controller and the target. Signed-off-by: Yuval Peress <peress@google.com>
2024-06-18 02:00:11 +08:00
target_include_directories(app PRIVATE include)