Revert "sched: replace some global variables to macro"

sched implementation not depends on macro abstraction, so revert below commit:

This reverts commit 4e62d0005a9648d318fdce73119b004374da54c9
This reverts commit 0f0c370520aba7695f5c7bbae866a73d40a59174
This reverts commit ad0efd04ee4bcf14e334b28a8681ca1063f1e2a8

Signed-off-by: chao an <anchao@lixiang.com>
22 files changed
tree: a304a9cac2b26d74bf341e282ab467df9bd947a5
  1. .github/
  2. arch/
  3. audio/
  4. binfmt/
  5. boards/
  6. cmake/
  7. crypto/
  8. Documentation/
  9. drivers/
  10. dummy/
  11. fs/
  12. graphics/
  13. include/
  14. libs/
  15. mm/
  16. net/
  17. openamp/
  18. pass1/
  19. sched/
  20. syscall/
  21. tools/
  22. video/
  23. wireless/
  24. .asf.yaml
  25. .gitignore
  26. .yamllint
  27. AUTHORS
  28. CMakeLists.txt
  29. CONTRIBUTING.md
  30. INVIOLABLES.md
  31. Kconfig
  32. LICENSE
  33. Makefile
  34. NOTICE
  35. README.md
  36. ReleaseNotes
README.md

POSIX Badge License Issues Tracking Badge Contributors GitHub Build Badge Documentation Badge

Apache NuttX is a real-time operating system (RTOS) with an emphasis on standards compliance and small footprint. Scalable from 8-bit to 64-bit microcontroller environments, the primary governing standards in NuttX are POSIX and ANSI standards. Additional standard APIs from Unix and other common RTOSs (such as VxWorks) are adopted for functionality not available under these standards, or for functionality that is not appropriate for deeply-embedded environments (such as fork()).

For brevity, many parts of the documentation will refer to Apache NuttX as simply NuttX.

Getting Started

First time on NuttX? Read the Getting Started guide! If you don't have a board available, NuttX has its own simulator that you can run on terminal.

Documentation

You can find the current NuttX documentation on the Documentation Page.

Alternatively, you can build the documentation yourself by following the Documentation Build Instructions.

The old NuttX documentation is still available in the Apache wiki.

Supported Boards

NuttX supports a wide variety of platforms. See the full list on the Supported Platforms page.

Contributing

If you wish to contribute to the NuttX project, read the Contributing guidelines for information on Git usage, coding standard, workflow and the NuttX principles.

License

The code in this repository is under either the Apache 2 license, or a license compatible with the Apache 2 license. See the License Page for more information.