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
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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
common
mips
nios2
posix
riscv	tracing: riscv: Add missing invoke of sys_trace_isr_exit()	2022-05-11 12:03:41 -04:00
sparc
x86
xtensa
CMakeLists.txt
Kconfig