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 ...
As Arm-based infrastructure continues to scale across markets, demands on system components increase. This can mean more interrupts, or signals from hardware/software to a processor to pause a task ...
About 8.3 billion microprocessors were produced worldwide in 2009. However, microprocessors for information processing such as personal computers (PC) is about 0.15 billion (which is only 2% of the ...