Invention Grant
- Patent Title: Relay mechanism to facilitate processor communication with inaccessible input/output (I/O) device
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Application No.: US15017422Application Date: 2016-02-05
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Publication No.: US10025727B2Publication Date: 2018-07-17
- Inventor: Elliott Rachlin , David L. Kirk , Ananthapadmanabha Krishnamurthy
- Applicant: Honeywell International, Inc.
- Applicant Address: US NJ Morris Plains
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morris Plains
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F12/1081 ; G06F13/28 ; G06F13/40 ; G06F13/16 ; G06F13/38
Abstract:
A method includes transmitting, by a first processing device, a signal to a second relay processing device. The signal includes a message for the second relay processing device to transmit a read command and/or a write command to an I/O device that is not accessible by the first processing device. The method also includes receiving, by the first processing device, an indication that the second relay processing device has transmitted the read command and/or the write command to the I/O device.
Public/Granted literature
- US20170228329A1 RELAY MECHANISM TO FACILITATE PROCESSOR COMMUNICATION WITH INACCESSIBLE INPUT/OUTPUT (I/O) DEVICE Public/Granted day:2017-08-10
Information query
