释义 |
relocatable code addressing modes 浮动代码寻址方式 The addressing modes which determine whether or not a processor can support a relocatable object code without requiring overly sophisticated linking loaders and the like. Relative branching is essential to the relocatable code. If much of the processor's use is for tabledriven software, then the ability to use indirect addressing and indexed addressing is important. 决定处理机能否支持浮动目标代码而无需过分复杂的连接装配程序的寻址方式。相对转移对于浮动代码是很重要的。如果用处 理机运行多种表格处理软件,采用间接寻址和变址寻址方式会带来很多方便。 |