Development of an 8085 software debuggering system

Τίτλος

Development of an 8085 software debuggering system

Θέμα

Computer programs--Correctness

Debugging in computer science

Intel 8085 (Microprocessor)

Computer software--Development

Computer interfaces

Δημιουργός

Pavlou, Maria

Πηγή

Higher Technical Institute

Το πλήρες κείμενο είναι διαθέσιμο από το Υπουργείο Ενέργειας, Εμπορίου Βιομηχανίας και Τουρισμού

Εκδότης

Library of Cyprus University of Technology

Ημερομηνία

1993

Συνεισφέρων

Theopemptou, Ch.

Δικαιώματα

Απαγορεύεται η δημοσίευση ή αναπαραγωγή, ηλεκτρονική ή άλλη χωρίς τη γραπτή συγκατάθεση του δημιουργού και κάτοχου των πνευματικών δικαιωμάτων.

Μορφή

pdf

Γλώσσα

eng

Τύπος

text

Αναγνωριστικό

EED0218

Σύνοψη

The aims of this project are:
• To investigate the requirements of a PC based 8085 debugging system,
in terms of 8085 software and interfacing signals and PC software.
• To investigate the kind of commands and user interface that should be provided and the language to be used for software development.
• To develop and test the required 8085 monitor software that would be suitable in providing all the required facilities to the PC based software
• To design and test the IBM PC interrput driven interface software for serial communications.
• To develop and test the software interface that will communicate with the hardware.
• To provide the typical commands normally found in software debuggers.
Required Facilities
1. RS-232C Communication should be done reliably
2. The debugging commands should offer the following functions:
a. Perform standard debugging (normally found in software debuggers)
with the PC Memory and/or the 8085 board Memory.
b. These debugging facilities are the following:
- Compare the contents of memory locations
- Copy memory locations from Board Memory into PC memory
- Display (dump) memory locations
- Enter byte values into memory locations
- Fill a range of addresses with on or more bytes
- Execute the program
- Perform hex addition and subtraction
- Load file into memory (PC memory or board memory)
- Move addresses
- Quit the program
- Display change the content of registers
- Search for certain bytes
- Save the file on a disk file (a file being debugged in either PC or board memory)