Hardware Error Control

For some exceptions, the CPU control unit also generates a hardware error code and pushes it on the Kernel Mode stack before starting the exception handler.

对每个异常，CPU控制单元也生成一个硬件错误码，并在开始执行处理函数前将其压入内核空间栈中。

In computer security, an error of omission or oversight in software or hardware that permits circumvention of the access control process.

在计算机安全学中，由于软件或硬件的疏忽引起的错误。这种错误躲过了存取控制进程。

The article also describes some important problems for hardware design, then it provides the method, such as error control, bus insulation, invalidation protection and electromagnetism interfere.

文中还提出了差错控制以及硬件设计中总线隔离、失效保护、电磁干扰问题等几个要注意的问题及解决方法。