什么是“超级循环"?在嵌入式C编程语言中? [英] What is "Super Loop" in Embedded C programming language?

问题描述

什么是 超级循环 嵌入式C编程语言?

What is Super Loop in Embedded C programming language?

推荐答案

这是指通常位于裸机"系统(无OS)的main()中的永恒循环，因为此类系统永远无法从主系统返回.典型的裸机嵌入式系统如下所示:

This refers to the eternal loop usually located in main() of a "bare metal" system (no OS), since such systems can never return from main. A typical bare metal embedded system looks like this:

void main (void)
{
  // various initializations

  for(;;) // "super loop" or "main loop"
  {
    // do stuff
  }
}

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