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Code Reviews

How to Disassemble and Filter Out Static Jumps in Program Output with Bash

My program outputs encoded instructions, and each line represents an independent set of instructions, like this: 0x81FB4300000090 0x69FC4300000090 0x81FC4300000090 0x69FD4300000090 0x81FD4300000090 0x69FE4300000090 0x81FE4300000090 0x69FF4300000090 0x81FF4300000090 0x00054400000090 0x01054400000090 0x02054400000090 0x03054400000090 0x08054400000090 […]

While loop in Embedded C

Hi everyone, i started coding embedded C recently, based on my understanding of While loop it loops over the code as long as the while loop condition remains true, in […]

.Net Class for Invensnese ICM-20948

I’ve written the attach class to get the accelerometer and gyro data from the ICM-20948 unit. Unfortunately the data fluctuates massively when I am trying to do a basic calibration. […]

Impact of Using Extended Registers (r8, r9, etc.) on Code Size and Performance

I have a question about using the extended registers as in r8, r9, r10, …. , I want to use them frequently in my program, but I’ve noticed a problem […]

Optimizing memcpy Performance on Intel Core i7 10700K: SIMD and Compiler Flags

I am analyzing the performance of `memcpy` on an Intel Core i7 10700K CPU , using GCC 10.2 on Linux kernel 5.10. My assumption is that its speed should be […]

README: Code Reviews

The #code-review forum is where DevHeads can ask the community for help with problematic programs and code snippets. When posting, explain the issue you’re experiencing in detail with as much […]

Problem : Time-Sensitive Data Logging with Edge Processing

Context: Your IoT device collects time-sensitive data that needs to be logged with high precision and analyzed locally at the edge. Challenge: Ensure accurate time stamping of data points, even […]

Challenge of the day ” C++”

What will this program output ? “`C++ #include template struct Fibonacci { static const int value = Fibonacci::value + Fibonacci::value; }; template struct Fibonacci { static const int value = […]

Coding Challenge

What will this program output? “`C++ #include class Matrix { public: Matrix(int rows, int cols) : rows(rows), cols(cols) { data = new int*[rows]; for (int i = 0; i < […]

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