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zephyr/lib
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Andrew Boie f07df42d49 kernel: make k_current_get() work without syscall 
We cache the current thread ID in a thread-local variable
at thread entry, and have k_current_get() return that,
eliminating system call overhead for this API.

DL: changed _current to use z_current_get() as it is
    being used during boot where TLS is not available.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2021-07-30 20:16:47 -04:00
..
gui lib: gui: lvgl: Fix logging macro usage 2021-04-22 15:29:15 -05:00
libc libc: minimal: Add rand() and srand() 2021-07-20 13:32:36 -04:00
open-amp lib: open-amp: add helper to add resource table in project 2020-04-01 09:21:15 -05:00
os kernel: make k_current_get() work without syscall 2021-07-30 20:16:47 -04:00
posix posix: pthread_exit: check for null before dereferencing 2021-05-27 09:07:57 -05:00
util lib: add freebsd getopt library 2021-03-01 09:50:32 -05:00
CMakeLists.txt portability: move cmsis APIs to subsys/portability 2021-04-20 08:45:05 -04:00
Kconfig portability: move cmsis APIs to subsys/portability 2021-04-20 08:45:05 -04:00