EA:有效地址

“有效地址”(Effective Address)在计算机科学中是一个重要概念,尤其在程序集语言和处理器寻址机制中被广泛使用。为了书写和使用方便,它通常被缩写为“EA”。这个术语指的是指令在执行时实际访问的内存地址,它由基址、变址或位移等分量计算得出,是理解内存操作和数据访问的关键基础。

Effective Address具体释义

  • 英文缩写:EA
  • 英语全称:Effective Address
  • 中文意思:有效地址
  • 中文拼音:yǒu xiào dì zhǐ
  • 相关领域ea 程序集

Effective Address的英文发音

例句

  1. EA stands for effective address, which is a main memory address as viewed from the main PPE program.
  2. EA表示有效地址(EA),这是从主PPE程序中看到的主存地址。
  3. The main SPE program will receive an effective address pointer to a struct containing the size and pointer of a string in main memory.
  4. 主SPE程序将接收到包含字符串大小和指针的struct的有效地址(EA)指针。
  5. The effective address is, under the hood, always split into a pair of32-bit registers; the high-order register is optional and if it's not specified, it is treated as zero.
  6. 在这种情况下,有效地址(EA)总是分为两个32位的寄存器;高位寄存器是可选的,如果没有指定,就会被当作零进行处理。
  7. An address within the local store's address space is called a local store address ( LSA ), while an address within the controlling process on the PPE is called an effective address ( EA ).
  8. 本地存储地址空间中的地址称为本地存储地址(LSA),而PPE上控制过程内的地址则称为有效地址(EA)(EA)。
  9. The effective address the buffer was filled from
  10. 填充缓冲区所用数据的有效地址(EA)