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Objective Real-Time Software on the ADSP21XX

Table of Contents

Foreword:

• Why Objectivity?

Tutorial

• Introduction to Objectivity - Structured Design
• Object Specifications - Header Files
• Objective Code - Objects in Assembler Code
• Look-up Tables - Look-up Table Macros
• I/O Objects - Indirect Port Addressing using Self Modifying Code
• Circular Buffer Objects - Multidimensional Circular Buffers
• Serial UART Objects - Multiple 8 bit UARTS for easy Communication
• Strings - String and Numeric I/O and Comparison
• Procedures - Procedure Macros with Parameter Passing
• BDMA Start-up Code - Develop a BDMA Loader
• ISRs and Reset Initialization - DAG Register Shadowing Macros
• dBugger - Your Own Debugger to Set Breakpoints and Examine Registers
• Flash Memory - Read and Write Flash Memory using the BDMA port
• X-Modem Software Loader - A Field Upgrade Software Loader
• Overlays - Memory Overlays on the ADSP 218X
• The Very Basics on FIR Filters - Using DSPLay for Filter Design
• Checksums and Cyclic Redundancy Checks
• HDLC - Make Your Own HDLC Protocol Analyzer
• PCM - Create a simple PCM Mixer
• DTMF - Generate DTMF tones using a Sine Wave Table Modulator
• Error Trapping - Crash Proof Your System
• Coding Standard - Doing it Right, the First Time
• ADSP Tool Kit - Using the ADSP Tool Kit
• ASL21 - Compatible Linker ANSI C Source Code
• Howto DosEmu/Wine - How to run the ADSP tools on Linux

Utilities

• Pretty & Indent - Assembler and C source pretty formatters.
• Sim21xx - ADSP 21XX simulator, by Mycomm.
• Exe2Prom - Linker .exe to Binary EPROM .bin file converter.
• Prom2Exe - Binary EPROM .bin to Linker .exe file converter.
• Bin2Dat - Binary EPROM .bin to Simulator .dat file converters.
• Tree - Assembler reverse engineering tool.
• Sloc - Assembler source lines of code counter.
• FR - Find and Replace ASCII text strings in files.
• Crc16 - Calculate CRC16 on any file.
• CVS - Concurrent Version Control System.
• PFE - Programmer's File Editor.
• SciLab - Heavy Duty Applied Mathematics Tool.
• DSPlay - Easy to use Digital Filter Design Tool.
• HexCom - Serial Communications Protocol Analyzer.
• Xbug - X-Modem Software Load Debugger.
• Libero - Finite State Machine Code Generator.
• WinTools - 32bit Windows Tools, including WinDent and WinHexCom

Beta Tools

• ASL - ADSP 21XX compatible linker with source code in ANSI C.

Copyright © 1996-2008, Aerospace Software Ltd., GPL.