Embedded Firmware Development with ARM Processors

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Embedded Firmware Development with ARM Processors

In this tutorial, we talk about embedded firmware design with ARM processors.

This tutorial has a heavy focus on arm processors which is the most popular processor family in mobile, embedded, and low power domain.

It is a 80-page slides.

The following are some of the topics touched.
application startup process

emb1

scatterloading, description file, and linker placement rules

emb2

emb6

 
stack and heap initialization

emb3

 

emb4

 

vector table and initialization steps

emb5

rom/ram ramapping:
1. At reset, ROM is aliased to address 0x0000
2. We branch to real ROM at address 0x10000
3. It is now safe to remove the alias of ROM at zero to expose RAM – the vector table can then be copied to 0x0000

emb7

 

 

The full 80-page slides is in below.

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Highlights: 81 words, 1 images, 1 docs
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Lakeside Embedded Technologies is an embedded system design firm. We offer first class firmware design service based on our deep understanding of ARM processors and its hardware/software architectures. We also offer online and onsite ARM firmware trainings.
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2 Comments
  1. alexsdsd69 11 months ago
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    -0

    nice

    0
  2. jQiu 5 years ago
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    -0

    Simply a must read for ARM firmware development. Not only for junior engineers. Packed with advanced details.

    5

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