Software Architecture Fisrt: Get the Context

Software Architecture
Fisrt: Get the Context
Functional requirements
Non-functional requirements (how it should behave)
Restrictions (what things can’t used in program)
Second: Prioritize
Prioritize what functions are essential

Designing the Architecture
One thing at a time

5 steps for creating modern embedded software architecture

1. 
   A
   
2. 
   B
   
3. 
   C
   
4. 
   D
   
5. 
   E
   

Keys

1. 
   Data Dictates design
   
2. 
   Data-centric view
   
3. 
   threat model security analysis (TMSA)
   
4. 
    single responsibility principle (SRP).
   
5. 
   direct memory access (DMA).
   
6.