Device Manager Error Code 36 occurs when the IRQ (Interrupt Request) translation fails for a peripheral device. An IRQ is a signal sent by a hardware device to a ...

Just as you can often treat device registers as a memory-mapped struct, you can treat an interrupt vector as a memory-mapped array. In my last column, I suggested that you use casts sparingly and with ...

Defining device drivers Discussing the difference between architecture-specific and board-specific drivers Providing several examples of different types of device drivers Most embedded hardware ...

The memory address of your mouse is the IRQ number assigned to the device. IRQ, which stands for Interrupt Request, is the signal that the mouse sends to the computer to alert the computer of its ...

On the lower end of the performance spectrum, many widely available and inexpensive microcontrollers pay for their small pc-board footprints by omitting functions. For example, most low-end processors ...