Micro 6502 - Issue 72 - June 1984

• Under the C64 ROM - Gain BASIC memory without losing program messages using RAM under ROM
• Control - A program for assembly code efficiency, or statistics, step/trace debugging and more
• Sixteen Bit 68000 Supermicros - Is this the 6502 of the 80's? What will it mean for your computing plans?
• Programming with Macros - Make your assembly language more efficient, cleaner, easier to debug
• Inside the CIA - Advantage of the shift registers on the CIA, and direct expansion from the microprocessor bus