zephyr

History

Sebastian Bøe 1b86fb9da3 cmake: Use variables for target names There is an effort underway to make most of the Zephyr build script's reentrant. Meaning, the build scripts can be executed multiple times during the same CMake invocation. Reentrancy enables several use-cases, the motivating one is the ability to build several Zephyr executables, or images, for instance a bootloader and an application. For build scripts to be reentrant they cannot be directly referencing global variables, like target names, but must instead reference variables, which can vary from entry to entry. Therefore, in this patch, we replace global targets with variables. Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>		2019-01-19 07:21:55 -05:00
..
libmetal	cmake: Use variables for target names	2019-01-19 07:21:55 -05:00
CMakeLists.txt	…
Kconfig	kconfig: libmetal: Have LIBMETAL_SRC_PATH depend on LIBMETAL	2018-12-30 16:24:50 -05:00
README	…

README

libmetal
#####################

Origin:
   https://github.com/OpenAMP/libmetal

Import instructions:
   When we import libmetal we remove the tests/ and examples/ dir to reduce
   the amount of code imported.

Purpose:
   HAL abstraction layer used by open-amp

Description:
   Libmetal provides common user APIs to access devices, handle device
   interrupts and request memory across the following operating environments:

   * Linux user space (based on UIO and VFIO support in the kernel)
   * RTOS (with and without virtual memory)
   * Bare-metal environments

Dependencies:
   Depends on Zephyr itself as it utilizes Zephyr's APIs to provide an
   abstraction to open-amp.

URL:
   https://github.com/OpenAMP/libmetal

commit:
   a4f763094cb26cd8f7abdff251f57a6a802c039d

Maintained-by:
   External

License:
   BSD-3-Clause

License Link:
   https://github.com/OpenAMP/libmetal/blob/master/LICENSE.md