zephyr/kernel
Andy Ross 73453a39d1 arch: Add IRQ_OFFSET_NESTED feature
The x86 and xtensa implementations of irq_offload() invoke synchronous
interrupts on the local CPU, and are therefore safe to use from within
an interrupt context.  This is a cheap and portable way to exercise
nested interrupts, which are otherwise highly platform-dependent to
test.  Add a kconfig to signal the capability.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2022-02-21 22:10:03 -05:00
..
include kernel/init.c: allow for memset/memcpy alternatives during early boot 2022-02-21 21:00:12 -05:00
paging kernel: mmu: z_backing_store* to k_mem_paging_backing_store* 2021-05-28 11:33:22 -04:00
atomic_c.c kernel: atomic: consistently use named type for atomic pointer values 2021-04-19 15:22:13 +02:00
banner.c
cache_handlers.c cache: Rename sys_{dcache,icache}_* to sys_{data,instr}_cache_* 2021-05-08 07:00:33 +02:00
CMakeLists.txt kernel: move thread usage routines to own file 2022-01-10 10:38:06 -05:00
compiler_stack_protect.c tests: coverage: exclude the CODE UNREACHABLE of code coverage 2021-01-15 12:42:00 -05:00
condvar.c Tracing: Conditional variable tracing 2021-05-07 22:10:21 -04:00
device.c device: deprecate (z_)device_usable_check 2022-01-07 10:41:23 -05:00
errno.c
events.c kernel: add support for event objects 2021-10-16 06:27:10 -04:00
fatal.c kernel: fatal: Avoid thread api access when no multithreading 2021-04-29 14:50:35 +02:00
futex.c futex: Avoid unnecessary lock 2021-07-30 20:21:04 -04:00
idle.c pm: Do not suspend during kernel initialization 2022-01-19 14:14:28 -05:00
init.c kernel/init.c: allow for memset/memcpy alternatives during early boot 2022-02-21 21:00:12 -05:00
Kconfig kernel: move CONFIG_MMU into kernel Kconfig 2022-01-18 19:18:30 -05:00
Kconfig.vm kernel: introduce hidden CONFIG_KERNEL_VM_SUPPORT 2022-01-18 19:18:30 -05:00
kheap.c kernel: kheap: make init work with demand paging 2021-08-26 21:16:22 -04:00
mailbox.c kernel: remove @return doc for void functions 2022-01-12 16:02:16 -05:00
main_weak.c kernel: extract __weak main() into independent file 2021-08-28 08:48:03 -04:00
mem_domain.c kernel: mem_domain: k_mem_domain_add_thread to return errors 2021-11-22 12:45:22 -05:00
mem_slab.c kernel: remove @return doc for void functions 2022-01-12 16:02:16 -05:00
mempool.c Tracing: k_free tracing hook heap reference added 2021-11-16 09:45:01 -05:00
mmu.c kernel: mmu: Fix access to unpacked member inside packed struct 2021-12-10 14:08:59 +01:00
msg_q.c kernel: remove object tracing 2021-05-07 22:10:21 -04:00
mutex.c kernel: Fix negative mutex lock_count value 2021-07-06 19:19:41 -04:00
pipes.c kernel: pipes: add pipe flush routines 2022-01-10 12:17:14 -05:00
poll.c poll: modify the function z_vrfy_k_poll 2021-11-25 18:23:51 -05:00
queue.c kernel: remove object tracing 2021-05-07 22:10:21 -04:00
sched.c kernel: move thread usage routines to own file 2022-01-10 10:38:06 -05:00
sem.c kernel: remove object tracing 2021-05-07 22:10:21 -04:00
smp.c kernel: smp: change back the order of SMP thread and timer initialization 2022-01-18 12:59:50 -05:00
stack.c kernel: remove object tracing 2021-05-07 22:10:21 -04:00
system_work_q.c kernel: remove old work queue implementation 2021-03-03 20:06:00 -05:00
thread.c arch: Add IRQ_OFFSET_NESTED feature 2022-02-21 22:10:03 -05:00
timeout.c kernel: Fix timeout issue with SYSTEM_CLOCK_SLOPPY_IDLE 2022-02-15 13:05:04 -05:00
timer.c kernel: remove @return doc for void functions 2022-01-12 16:02:16 -05:00
usage.c kernel: Update CPU runtime stats of non-idle time 2022-01-20 08:22:01 -05:00
userspace_handler.c
userspace.c kernel: Fix typo in macro name 2022-01-07 11:20:46 -05:00
version.c
work.c kernel: work: remove unused if statement 2021-12-13 17:20:56 -05:00
xip.c kernel/init.c: allow for memset/memcpy alternatives during early boot 2022-02-21 21:00:12 -05:00