Material of my talk at Embedded Online Conference 2020
Posted on May 20, 2020
| 1 minutes
| Sergio Prado
The Embedded Online Conference is an online conference for embedded systems, DSP, machine learning and FPGA engineers and it is starting today May 20th 2020.
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How is the Linux kernel tested?
Posted on March 27, 2020
| 10 minutes
| Sergio Prado
Have you ever wondered how the Linux kernel is tested?
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Introduction to Trusted Execution Environment and ARM's TrustZone
Posted on March 16, 2020
| 9 minutes
| Sergio Prado
A Trusted Execution Environment (TEE) is an environment where the code executed and the data accessed is isolated and protected in terms of confidentiality (no one have access to the data) and integrity (no one can change the code and its behavior).
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Slides of my talk at Embedded World 2020
Posted on March 5, 2020
| 1 minutes
| Sergio Prado
Last week, from February 25th to 27th in Nuremberg, Germany, we had another edition of Embedded World, the leading international fair for embedded systems.
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GCC extensions to the C language
Posted on March 3, 2020
| 5 minutes
| Sergio Prado
The GNU Compiler Collection (GCC) provides several language features not found in ISO standard C.
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Using containers on embedded Linux
Posted on February 28, 2020
| 8 minutes
| Sergio Prado
Would it be a good idea to use containers on an embedded Linux system?
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Extracting firmware from devices using JTAG
Posted on February 20, 2020
| 17 minutes
| Sergio Prado
JTAG is a physical hardware interface that makes it possible, among other things, to extract the firmware image from electronic devices.
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Embedded World 2020
Posted on February 14, 2020
| 2 minutes
| Sergio Prado
From February 25th to 27th in Nuremberg, Germany, we will have another edition of Embedded World, the leading international fair for embedded systems.
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Bug hunting with static analysis tools
Posted on February 13, 2020
| 8 minutes
| Sergio Prado
The best way to spend less time fixing bugs in software is not creating bugs in the first place, and a static analysis tool is perfect for this job.
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Reverse engineering my router's firmware with binwalk
Posted on February 6, 2020
| 12 minutes
| Sergio Prado
A few days ago I decided to reverse engineer my router’s firmware image with binwalk.
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