zephyr/kernel
Benjamin Walsh eec37e6752 kernel: add flag that tells the system is handling timeouts
This limits the execution contexts that will go over the loop in
_unpend_first_thread() to only ISRs of very high priority that are
preempting the system clock timer ISR, and only during the time it is
handling timeouts.

Change-Id: Iaf0500d28a2de5e077c9cf9861a5a70244127d58
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-12-21 19:50:05 +00:00
..
configs kernel: remove NANOKERNEL and MICROKERNEL configs 2016-12-14 13:45:52 +00:00
include kernel: add flag that tells the system is handling timeouts 2016-12-21 19:50:05 +00:00
alert.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
atomic_c.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
compiler_stack_protect.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
device.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
errno.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
event_logger.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
fifo.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
idle.c kernel: fix all nanokernel usage in comments 2016-12-21 18:45:03 +00:00
init.c kernel: fix all nanokernel usage in comments 2016-12-21 18:45:03 +00:00
int_latency_bench.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
Kconfig drivers: eliminate nano/micro kernel usage 2016-12-21 18:45:02 +00:00
Kconfig.event_logger kernel: kconfig: move event logger options into file 2016-12-19 19:58:37 +00:00
Kconfig.power_mgmt kernel: kconfig: move power management options out 2016-12-19 19:58:37 +00:00
kernel_event_logger.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
legacy_offload.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
legacy_timer.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
lifo.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
mailbox.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
Makefile kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
mem_pool.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
mem_slab.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
msg_q.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
mutex.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
pipes.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
sched.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
sem.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
stack.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
sys_clock.c kernel: add flag that tells the system is handling timeouts 2016-12-21 19:50:05 +00:00
system_work_q.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
thread_abort.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
thread.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
timer.c tracing: rename CONFIG_DEBUG_TRACING_KERNEL_OBJECTS 2016-12-19 14:59:35 -05:00
version.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00
work_q.c kernel: move kernel code to kernel/ directly 2016-12-19 14:59:35 -05:00