提供汇编INT功能所有描述，INT 21H里AH值全部都有，希望对大家有用，第一次上传-INT function to provide a compilation of all descr iption, INT 21H value in AH, all of the above, I hope useful for all of us, the first upload

asm 编程助手 dos: int 21h 详细功能汇总-asm programming assistant dos: int 21h function summary details

一段时钟程序 实现的功能是时钟功能 很有效-STACK segment para stack stack db 256 dup (0) stack ends data segment para public data count db 100 tenh db 1 hour db 3 ,20h tenm db 1 minute db 0 db : tens db 5 second db 0 ,0