机器码入门（1983）[适用于 Z80/6502]
这份1983年的资料是面向初学者的机器码编程指南，专门针对Z80和6502两种经典微处理器。内容从基础概念入手，逐步讲解指令集、寻址方式和编程技巧，帮助读者理解底层计算机工作原理，适合对早期计算机编程和汇编语言感兴趣的爱好者学习参考。
相关报道
The author reflects on their childhood computing experiences in the 1980s, including using IBM PC compatibles with floppy disks to run MS-DOS and LOGO at school, writing programs on paper due to limited computer time, and playing early games like Moon Bugs, Space Invaders, and Digger. These formative experiences, filled with wonder and exploration, remain vivid memories decades later.