Analog Devices EE-42 C Programming Application Note for ADSP-2106x

About this manual

This document serves as an engineer-to-engineer note introducing C language programming for the Analog Devices SHARC DSP family, specifically the ADSP-2106x. It outlines the use of the ADDS-210XX-SW-PC development software and provides guidance on writing architecture files and compiling C code.

What's inside

• Writing An Architecture File
• Writing And Compiling C Code
• Extensions to ANSI C
• Accessing IOP Registers
• Embedded Assembly Language
• Example 1 Interrupts in C
• Example 2 Linkport DMA in C

Frequently asked questions

What development software version was used for the examples?

The examples were written with the development software ADDS-210XX-SW-PC release 3.3.

Which switch is used to generate debuggable code?

The -g switch is used to generate debuggable code for the simulator and emulator.

How do you place variables in program memory?

Use the PM directive to place variables in program memory.