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zephyr/drivers/CMakeLists.txt

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license: cleanup: add SPDX Apache-2.0 license identifier Update the files which contain no license information with the 'Apache-2.0' SPDX license identifier. Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of Zephyr, which is Apache version 2. Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-06 21:08:09 +08:00
# SPDX-License-Identifier: Apache-2.0
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 18:06:12 +08:00
add_definitions(-D__ZEPHYR_SUPERVISOR__)
Introduce cmake-based rewrite of KBuild Introducing CMake is an important step in a larger effort to make Zephyr easy to use for application developers working on different platforms with different development environment needs. Simplified, this change retains Kconfig as-is, and replaces all Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild offers is replaced by a set of CMake extentions. These extentions have either provided simple one-to-one translations of KBuild features or introduced new concepts that replace KBuild concepts. This is a breaking change for existing test infrastructure and build scripts that are maintained out-of-tree. But for FW itself, no porting should be necessary. For users that just want to continue their work with minimal disruption the following should suffice: Install CMake 3.8.2+ Port any out-of-tree Makefiles to CMake. Learn the absolute minimum about the new command line interface: $ cd samples/hello_world $ mkdir build && cd build $ cmake -DBOARD=nrf52_pca10040 .. $ cd build $ make PR: zephyrproject-rtos#4692 docs: http://docs.zephyrproject.org/getting_started/getting_started.html Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-10-27 21:43:34 +08:00
add_subdirectory(console)
add_subdirectory(interrupt_controller)
drivers: pcie: refactor pcie directory to make RC and EP independent With this refactoring of pcie directory, RC drivers are placed under host/ directory, EP drivers are placed under endpoint/ directory and they are completely independent of each other. Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
2020-07-15 03:05:55 +08:00
add_subdirectory(pcie)
Introduce cmake-based rewrite of KBuild Introducing CMake is an important step in a larger effort to make Zephyr easy to use for application developers working on different platforms with different development environment needs. Simplified, this change retains Kconfig as-is, and replaces all Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild offers is replaced by a set of CMake extentions. These extentions have either provided simple one-to-one translations of KBuild features or introduced new concepts that replace KBuild concepts. This is a breaking change for existing test infrastructure and build scripts that are maintained out-of-tree. But for FW itself, no porting should be necessary. For users that just want to continue their work with minimal disruption the following should suffice: Install CMake 3.8.2+ Port any out-of-tree Makefiles to CMake. Learn the absolute minimum about the new command line interface: $ cd samples/hello_world $ mkdir build && cd build $ cmake -DBOARD=nrf52_pca10040 .. $ cd build $ make PR: zephyrproject-rtos#4692 docs: http://docs.zephyrproject.org/getting_started/getting_started.html Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-10-27 21:43:34 +08:00
cmake: remove _if_kconfig() functions This set of functions seem to be there just because of historical reasons, stemming from Kbuild. They are non-obvious and prone to errors, so remove them in favor of the `_ifdef()` ones with an explicit `CONFIG_` condition. Script used: git grep -l _if_kconfig | xargs sed -E -i "s/_if_kconfig\(\s*(\w*)/_ifdef(CONFIG_\U\1\E \1/g" Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-07-31 19:52:40 +08:00
add_subdirectory_ifdef(CONFIG_ADC adc)
add_subdirectory_ifdef(CONFIG_CLOCK_CONTROL clock_control)
add_subdirectory_ifdef(CONFIG_COUNTER counter)
add_subdirectory_ifdef(CONFIG_CRYPTO crypto)
add_subdirectory_ifdef(CONFIG_DAC dac)
add_subdirectory_ifdef(CONFIG_DISPLAY display)
add_subdirectory_ifdef(CONFIG_DMA dma)
add_subdirectory_ifdef(CONFIG_GPIO gpio)
ec_host_cmd_periph: add device API The host command peripheral device API abstracts how an embedded controller sends and receives data from a host on a bus. Each bus like eSPI, SPI, or I2C would implement their own host command peripheral device. Each hardware device would then handle the necessary hardware access to send and receive data over that bus. The chosen host command peripheral device will be used by the host command handler framework to send and receive host data correctly. Signed-off-by: Jett Rink <jettrink@google.com>
2020-09-01 05:55:48 +08:00
add_subdirectory_ifdef(CONFIG_EC_HOST_CMD_PERIPH ec_host_cmd_periph)
cmake: remove _if_kconfig() functions This set of functions seem to be there just because of historical reasons, stemming from Kbuild. They are non-obvious and prone to errors, so remove them in favor of the `_ifdef()` ones with an explicit `CONFIG_` condition. Script used: git grep -l _if_kconfig | xargs sed -E -i "s/_if_kconfig\(\s*(\w*)/_ifdef(CONFIG_\U\1\E \1/g" Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-07-31 19:52:40 +08:00
add_subdirectory_ifdef(CONFIG_I2C i2c)
add_subdirectory_ifdef(CONFIG_I2S i2s)
add_subdirectory_ifdef(CONFIG_IEEE802154 ieee802154)
add_subdirectory_ifdef(CONFIG_IPM ipm)
add_subdirectory_ifdef(CONFIG_LED led)
add_subdirectory_ifdef(CONFIG_LED_STRIP led_strip)
add_subdirectory_ifdef(CONFIG_MODEM modem)
add_subdirectory_ifdef(CONFIG_PINMUX pinmux)
add_subdirectory_ifdef(CONFIG_PWM pwm)
add_subdirectory_ifdef(CONFIG_SENSOR sensor)
add_subdirectory_ifdef(CONFIG_SPI spi)
add_subdirectory_ifdef(CONFIG_USB usb)
add_subdirectory_ifdef(CONFIG_WATCHDOG watchdog)
add_subdirectory_ifdef(CONFIG_WIFI wifi)
add_subdirectory_ifdef(CONFIG_CAN can)
add_subdirectory_ifdef(CONFIG_AUDIO audio)
add_subdirectory_ifdef(CONFIG_HWINFO hwinfo)
add_subdirectory_ifdef(CONFIG_ESPI espi)
add_subdirectory_ifdef(CONFIG_PS2 ps2)
add_subdirectory_ifdef(CONFIG_KSCAN kscan)
add_subdirectory_ifdef(CONFIG_VIDEO video)
add_subdirectory_ifdef(CONFIG_EEPROM eeprom)
add_subdirectory_ifdef(CONFIG_LORA lora)
add_subdirectory_ifdef(CONFIG_PECI peci)
drivers: regulator: add GPIO-controlled regulator driver This provides structure for the regulator device hierarchy and a driver for GPIO-controlled regulators along with its binding. Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2020-08-04 01:07:16 +08:00
add_subdirectory_ifdef(CONFIG_REGULATOR regulator)
drivers: memc: stm32: initial support for stm32 FMC This commit adds a new driver category for memory controller peripherals. There is no API involved for now, as it has not been found necessary for first implementation. STM32 Flexible Memory Controller (FMC) is the only controller supported for now. This peripheral allows to access multiple types of external memories, e.g. SDRAM, NAND, NOR Flash... The initial implementation adds support for the SDRAM controller only. The HAL API is used, so the implementation should be portable to other STM32 series. It has only been tested on H7 series, so for now it can only be enabled when working on H7. Linker facilities have also been added in order to allow applications to easily define a variable in SDRAM. Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-11-02 03:48:15 +08:00
add_subdirectory_ifdef(CONFIG_MEMC memc)
drivers/virtualization: Adding ivshmem driver This is placed into drivers/virtualization as it does not belong to any existing subsystem. This is only the ivshmem-plain variant. This device is provided by qemu or ACRN, and can be used to share memory either between the host and the VM or between VMs. Here if zephyr is used as a VM, it will be able to take advantage of such feature. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2020-10-23 18:01:18 +08:00
add_subdirectory_ifdef(CONFIG_VIRTUALIZATION virtualization)
aarch64: pm_cpu_ops: Introduce pm_cpu_ops subsystem AArch64 has support for PSCI. This is especially useful for SMP because PSCI is used to power on the secordary cores. When the PSCI driver was introduced in Zephyr it was designed to rely on a very PSCI-centric subsystem / interface. There are two kinds of problems with this choice: 1. PSCI is only defined for the non-secure world and it is designed to boot CPU cores into non-secure state (that means that PSCI is only supposed to work if Zephyr is running in non-secure state) 2. There can be other ways or standards used to start / stop a core different from PSCI This patch is trying to fix the original wrong assumption by making the interface / subsystem a generic one, called 'pm_cpu_ops', and using PSCI only as an actual driver that is a user of this new interface / subsystem. For now the new subsystem is only exposing two methods: cpu_on and cpu_off, others will probably follow according to the needs. Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2021-03-01 15:57:15 +08:00
add_subdirectory_ifdef(CONFIG_PM_CPU_OPS pm_cpu_ops)
Introduce cmake-based rewrite of KBuild Introducing CMake is an important step in a larger effort to make Zephyr easy to use for application developers working on different platforms with different development environment needs. Simplified, this change retains Kconfig as-is, and replaces all Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild offers is replaced by a set of CMake extentions. These extentions have either provided simple one-to-one translations of KBuild features or introduced new concepts that replace KBuild concepts. This is a breaking change for existing test infrastructure and build scripts that are maintained out-of-tree. But for FW itself, no porting should be necessary. For users that just want to continue their work with minimal disruption the following should suffice: Install CMake 3.8.2+ Port any out-of-tree Makefiles to CMake. Learn the absolute minimum about the new command line interface: $ cd samples/hello_world $ mkdir build && cd build $ cmake -DBOARD=nrf52_pca10040 .. $ cd build $ make PR: zephyrproject-rtos#4692 docs: http://docs.zephyrproject.org/getting_started/getting_started.html Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-10-27 21:43:34 +08:00
drivers: flash: Remove usage of zephyr_library_ifdef Phasing out the usage of this cmake macro from the drivers/flash folder. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-05-23 19:22:20 +08:00
add_subdirectory_ifdef(CONFIG_FLASH_HAS_DRIVER_ENABLED flash)
drivers: serial: Remove usage of zephyr_library_ifdef Phasing out the usage of this cmake macro from the drivers/serial folder. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-05-24 13:03:37 +08:00
add_subdirectory_ifdef(CONFIG_SERIAL_HAS_DRIVER serial)
Introduce cmake-based rewrite of KBuild Introducing CMake is an important step in a larger effort to make Zephyr easy to use for application developers working on different platforms with different development environment needs. Simplified, this change retains Kconfig as-is, and replaces all Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild offers is replaced by a set of CMake extentions. These extentions have either provided simple one-to-one translations of KBuild features or introduced new concepts that replace KBuild concepts. This is a breaking change for existing test infrastructure and build scripts that are maintained out-of-tree. But for FW itself, no porting should be necessary. For users that just want to continue their work with minimal disruption the following should suffice: Install CMake 3.8.2+ Port any out-of-tree Makefiles to CMake. Learn the absolute minimum about the new command line interface: $ cd samples/hello_world $ mkdir build && cd build $ cmake -DBOARD=nrf52_pca10040 .. $ cd build $ make PR: zephyrproject-rtos#4692 docs: http://docs.zephyrproject.org/getting_started/getting_started.html Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-10-27 21:43:34 +08:00
add_subdirectory_ifdef(CONFIG_BT bluetooth)
add_subdirectory_ifdef(CONFIG_NETWORKING net)
add_subdirectory_ifdef(CONFIG_NET_L2_ETHERNET ethernet)
drivers: entropy: Remove usage of zephyr_library_ifdef Phasing out the usage of this cmake macro from the drivers/entropy folder. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-05-24 13:23:35 +08:00
add_subdirectory_ifdef(CONFIG_ENTROPY_HAS_DRIVER entropy)
Introduce cmake-based rewrite of KBuild Introducing CMake is an important step in a larger effort to make Zephyr easy to use for application developers working on different platforms with different development environment needs. Simplified, this change retains Kconfig as-is, and replaces all Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild offers is replaced by a set of CMake extentions. These extentions have either provided simple one-to-one translations of KBuild features or introduced new concepts that replace KBuild concepts. This is a breaking change for existing test infrastructure and build scripts that are maintained out-of-tree. But for FW itself, no porting should be necessary. For users that just want to continue their work with minimal disruption the following should suffice: Install CMake 3.8.2+ Port any out-of-tree Makefiles to CMake. Learn the absolute minimum about the new command line interface: $ cd samples/hello_world $ mkdir build && cd build $ cmake -DBOARD=nrf52_pca10040 .. $ cd build $ make PR: zephyrproject-rtos#4692 docs: http://docs.zephyrproject.org/getting_started/getting_started.html Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-10-27 21:43:34 +08:00
add_subdirectory_ifdef(CONFIG_SYS_CLOCK_EXISTS timer)
drivers: neural_net: Use correct Kconfig variable The Kconfig variable for selecting neural network accelerator driver(s) was changed from NEURAL_NET to NEURAL_NET_ACCEL The CMakeLists.txt however, was not updated to use the updated variable This commit updates CMakeLists.txt to include neural_net if CONFIG_NEURAL_NET_ACCEL is defined. Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
2018-11-10 04:30:47 +08:00
add_subdirectory_ifdef(CONFIG_NEURAL_NET_ACCEL neural_net)
net: ptp: clock: Add usermode support to ptp_clock_get() It is useful that the ptp_clock_get() function can be called from the userspace. Create also unit test for calling that function from userspace. Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-05-27 16:01:49 +08:00
add_subdirectory_ifdef(CONFIG_PTP_CLOCK ptp_clock)
edac: Add Zephyr EDAC configuration Add Kconfig for EDAC. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2020-12-17 18:12:59 +08:00
add_subdirectory_ifdef(CONFIG_EDAC edac)