documentation/kernel/utils/core.h.md

core.h

All the utils, which I didn't know how to name.

CORE_INTERRUPTABLE_HALT_WHILE(a) - macro

This halts until a is true. Used when working with blocking variables in e.g. thread safe functions. To avoid deadlocks, this macro won't halt, while the system is handling an interrupt.

CORE_HALT_WHILE(a) - macro

This halts until a is true. Used when working with blocking variables in e.g. thread safe functions.

Warning: When a function containing this macro is used while handling an interrupt, this could cause deadlocks, consider using CORE_INTERRUPTABLE_HALT_WHILE instead.

CORE_HALT_FOREVER - macro

This halts forever and warns about this in the log.