Conventions
Various typographical conventions have been used in this book, as follows:
• Normal assembly program codes:

• Assembly code in generalized syntax; items inside < > must be replaced by read register names:

• C program codes:

• Pseudo code:

• Values:
1. 4’hC, 0x123 are both hexadecimal values
2. #3 indicates item number 3 (e.g., IRQ #3 ...