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发表于 2019-3-30 11:41:26
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Internally, the CPU has three sections, as shown in Figure 2-3.
在内部,处理器有三个部分,如图2-3所示。
The register sections, as its name implies, includes a set of registers and a bus or other communication mechanism.
寄存器部分,就像它的名字所示,包括一个组寄存器和一个总线或者其他的交流机制。
The registers in a precessor's instruction set architecture are found in this section of the CPU.
寄存器在处理器中构建程序是从这个CPU零件中找到的。
The system address and data buses interact with this section of the CPU.
系统地址,数据总线和这个CPU零件互相配合。
The register section also contains other register that are not directly accessible by the programmer.
寄存器零件也包括了其他的程序员不直接访问的记录。
The relatively simple CPU includes register to latch the address being accessed in memory and a temporary storage
register, as well as other registers that are not a part of its instruction set architecture
相对于简单CPU,包括寄存器锁定地址当,访问存储器过后或一个临时存储记录,其他的寄存器也不是构建程序的一部分。 |
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