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Why Sunshine and Bug Fixing Go Together

I was having lunch at the recent LinuxCon and Plumbers conference with a colleague, bragging as usual about how much I love my home near Portland, Oregon.

Authored by David S. (Blackbelt) Last updated on 07/04/2019 - 17:03
Blog post

Intel® TXT Reset: How to Get the Error Code

When an Intel® Trusted Execution Technology (Intel® TXT) reset occurs, an error value is written to physical memory location 0xFED30030. Here is what you can do to retrieve the error code:

Authored by Gael H. (Blackbelt) Last updated on 06/07/2019 - 14:09
Blog post

Wind River Rocket* - Free RTOS for IoT devices and MCUs

Wind River Rocket* is a free, cloud-connected, real-time operating system (RTOS) designed for microcontrollers (MCUs) and other small, connected IoT devices from the industry's leading embedded systems software experts. Offering multi-architecture support for Intel® and ARM architectures, Rocket is a perfect fit for applications running on 32-bit MCUs engineered for small-footprint sensor hubs,...
Authored by Last updated on 07/10/2018 - 08:00
Blog post

CRC 出现什么问题?

Check out the (non) CRC implementation below. What's wrong with it? I'm working on a connectivity library for IoT devices. A serious part of every communication protocol is the data integrity check. You send a collection of bytes to another machine and that machine has to know that there were no errors on the way. IP for example already has a good integrity check. The problem is that a TCP socket...
Authored by Last updated on 06/23/2019 - 19:10
Blog post

Redfish, RESTful and x-UEFI: Modern Data Center Firmware

Look, I get it … the cloud sounds cooler than firmware.

Authored by Brian Richardson (Intel) Last updated on 07/04/2019 - 10:52
Blog post

Securing Firmware is Crucial for IoT

An overview of IoT device security and the role firmware plays in the overall software picture.
Authored by Brian Richardson (Intel) Last updated on 07/31/2019 - 09:25
Blog post

Simulating Six Terabytes of Serious RAM

Authored by Engblom, Jakob (Intel) Last updated on 07/04/2019 - 11:10
Blog post

Firmware to Fog: Smart Sensors for Logistics

For microcontrollers, it's a bit different. Firmware often represents the entire software stack, due to limited memory and compute resources. Low-power sensors are more heavily customized for specific markets, so changing firmware is essential to building a proper solution. Small devices like freight tracking sensors don't communicate directly with the cloud, and need to work as a mesh network to...
Authored by Brian Richardson (Intel) Last updated on 07/13/2018 - 14:32
Blog post

How to Build Products Using Open Platform Firmware

Platforms like MinnowBoard are a great starting point for IoT edge hardware... as long as you lock down a few things in the firmware.
Authored by Brian Richardson (Intel) Last updated on 03/05/2019 - 23:50
Blog post

How to Recover CCA When its Firmware LED Keeps Blinking

There is a famous software tool set named Intel® System Studio.

Authored by Soflen S. (Intel) Last updated on 05/30/2018 - 07:00