interrupts.md

Interrupts

NAME

interrupts - Usermode I/O interrupt delivery

SYNOPSIS

Interrupt objects allow userspace to create, signal, and wait on hardware interrupts.

DESCRIPTION

TODO

NOTES

Interrupt Objects are private to the DDK and not generally available to userspace processes.

SYSCALLS

• zx_interrupt_create() - Create an interrupt handle
• zx_interrupt_destroy() - Destroy an interrupt handle
• zx_interrupt_bind() - Bind an interrupt vector to interrupt handle
• zx_interrupt_wait() - Wait for an interrupt on an interrupt handle
• zx_interrupt_trigger() - Triggers a virtual interrupt on an interrupt handle
• zx_interrupt_ack() - Acknowledge an interrupt and re-arm it