公开(公告)号：US10185675B1

公开(公告)日：2019-01-22

申请号：US15384074

申请日：2016-12-19

Applicant: Amazon Technologies, Inc.

Inventor： Kiran Kalkunte Seshadri ,  Thomas A. Volpe ,  Carlos Javier Cabral ,  Steven Scott Larson ,  Asif Khan

IPC: G06F13/24 ,  G06F13/10 ,  G06F13/28 ,  G06F13/40

Abstract: Peripheral devices may implement multiple reporting modes for signal interrupts to a host system. Different reporting modes may be determined for interrupts generated at a host system. Reporting modes may be programmatically configured for various operations at the peripheral device. Reporting modes may indicate a reporting technique for transmitting an indication of the interrupt and may indicate a priority assigned to reporting the interrupt. An interrupt controller for the peripheral device may report generated interrupts according to the reporting mode determined for the interrupts.