Topic

startup code

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 How a Microcontroller starts

   Artful Bytes 4 people · 3 months · since Nov 2024

   Warmly recommended for understanding what an ARM microcontroller does before main runs, including interrupt vector tables, memory section setup and writing linker scripts step by step.

2. 

   2 #13 Startup Code Part-1: What is startup code and how the CPU gets from reset to main?

   Quantum Leaps, LLC 3 people · 4 months · since Jul 2018

   Opening part of a multi-part explanation of ARM Cortex-M startup code, pointed to by embedded developers for details such as the Thumb bit in addresses.