... program controller 程序控制器 program counter store 程序计数存储器 program counter 程序计数器 ... www.xi-gao.com|基于16个网页 2. 程序计数器存储 电子缩... ... Page Control Register 页面控制寄存器 Program Counter Store 程序计数器存储 Port Control System 端口控制系统 ... www.ic37.com|...
program counter ehengxu JIShuq-程序计数器《p找嗯ranl counter)指明程序中下一次要执行的指令地址的一种计数器,又称指令计数器。它兼有指令地址寄存器和计数器的功能。当一条指令执行完毕的时候,程序计数器作为指令地址寄存器,其内容必须已经改变成下一条指令的地址,从而使程序得以持续运行。为此可采取以下两种办法...
No, the program counter is not specific to a particular programming language. It is a low-level concept that exists at the hardware level in the central processing unit (CPU). Regardless of the programming language used, the CPU relies on the program counter to execute instructions. ...
Load store addressing can include a processor, which fuses two consecutive instruction determined to be prefix instructions and treats the two instructions as a single fused instruction. The prefix instruction of the fused instruction is auto-finished at dispatch time in an issue unit of the ...
When you execute a program, the operating system allocates memory to store the program's instructions and data. It then sets the program counter to the memory address of the first instruction, which is fetched, decoded, and executed one by one. As the program executes, it may interact with...
说明程序计数器(program counter,PC)在程序执行过程中的具体作用与功能特点。 免费查看参考答案及解析 题目: 【题文】假如你是Sally,是个中学生,经常收听音乐节目(program),请你用英语给节目主持人写一封信,信的要点如下1、你听这个节目已经3年了,很喜欢这个节目, 特别(especially)是英文歌曲节目,到目前为止已...
Acall stackis a series of program counter addresses (PCs) representing instructions from within the program. The first PC, called theleaf PC, is at the bottom of the stack, and is the address of the next instruction to be executed. The next PC is the address of the call to the functio...
DATA PROCESSOR HAVING PROGRAM COUNTER TRACING MECHANISM PURPOSE:To obtain a data processor which can store an accurate branching originator address by using a flag that is set by a microprogram executes a conditional branch instruction, a branch instruction and an interruption process. CONSTI... N ...
Abdallah et al. proposed a statistical timing model forprogram execution time[Abd10]. They proposed expectedresponse time(ERC) as a measure of execution time. ERC is a function of the current execution state of a process, which depends on the input data as well as theprogram counter. ERC ...
Program counter. Also known as an instruction pointer, the program counter plays an organizational role. It keeps track of where a computer is in its program sequence. Stack. A stack is a data structure that stores information about the active subroutines of a computer program. It is used as...