nx_irq_policy_t Struct Reference

Immutable CPU and kernel facts for cold wake binding. More...

#include <wake.h>

Data Fields
nx_irq_kernel_policy_t	kernel
uint16_t	external_irq_count
uint8_t	priority_bits
uint8_t	syscall_ceiling

Detailed Description

Immutable CPU and kernel facts for cold wake binding.

Note

NONE and PRIMASK require a zero syscall ceiling. BASEPRI requires a nonzero unshifted ceiling. Configuration owns these facts; a wake target cannot weaken them.

Definition at line 46 of file wake.h.

Field Documentation

external_irq_count

uint16_t nx_irq_policy_t::external_irq_count

Definition at line 48 of file wake.h.

kernel

nx_irq_kernel_policy_t nx_irq_policy_t::kernel

Definition at line 47 of file wake.h.

priority_bits

uint8_t nx_irq_policy_t::priority_bits

Definition at line 49 of file wake.h.

syscall_ceiling

uint8_t nx_irq_policy_t::syscall_ceiling

Definition at line 50 of file wake.h.

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The documentation for this struct was generated from the following file:

• io/include/nexus/io/wake.h