Christoph Coenen b3dfc244ad arch: arm: Add support for multiple zero-latency irq priorities ... Add the ability to have multiple irq priority levels which are not masked by irq_lock() by adding CONFIG_ZERO_LATENCY_LEVELS. If CONFIG_ZERO_LATENCY_LEVELS is set to a value > 1 then multiple zero latency irqs are reserved by the kernel (and not only one). The priority of the zero-latency interrupt can be configured by IRQ_CONNECT. To be backwards compatible the prio argument in IRQ_CONNECT is still ignored and the target prio set to zero if CONFIG_ZERO_LATENCY_LEVELS is 1 (default). Implements #45276 Signed-off-by: Christoph Coenen <ccoenen@baumer.com>		2022-05-13 08:38:28 -05:00
..
arc	ARC: define PROPERTY_OUTPUT_FORMAT for all ARC elf formats	2022-05-10 14:12:25 -04:00
arm	arch: arm: Add support for multiple zero-latency irq priorities	2022-05-13 08:38:28 -05:00
arm64	arch/arm64: update gicv3 sre enablement	2022-05-10 09:13:20 +02:00
common	arch: gen_isr_tables: migrate to <zephyr/...> include prefix	2022-05-09 12:45:29 -04:00
mips	asm: update files with <zephyr/...> include prefix	2022-05-09 12:45:29 -04:00
nios2	asm: update files with <zephyr/...> include prefix	2022-05-09 12:45:29 -04:00
posix	arch: migrate includes to <zephyr/...>	2022-05-06 19:57:22 +02:00
riscv	tracing: riscv: Add missing invoke of sys_trace_isr_exit()	2022-05-11 12:03:41 -04:00
sparc	asm: update files with <zephyr/...> include prefix	2022-05-09 12:45:29 -04:00
x86	asm: update files with <zephyr/...> include prefix	2022-05-09 12:45:29 -04:00
xtensa	asm: update files with <zephyr/...> include prefix	2022-05-09 12:45:29 -04:00
CMakeLists.txt	cmake: fix include directories to work with out-of-tree arch	2020-08-05 08:06:07 -04:00
Kconfig	arch/arm: Use TPIDRURO on cortex-a too	2022-04-28 11:09:01 +09:00