I have written a ISR for int 9h by assembly in Real Mode. In this ISR, I call INT 13h, AH=0x02 for writing some data on Hard Disk. But data aren\'t written on Hard Disk. Also int 13h, ah=0x02 doesn\'t
ARM processor related documentation talks ab开发者_运维知识库out VIC and I believe PIC comes from the Intel camp. Are they conceptually the same ?Yes they are conceptually the same. Every microprocess
While studying Linux interrupt handling I found that Tasklets and SoftIRQs are two different methods of performing \"bottom half\" (lesser priority work). I understand this (quite genuine need).
Please consider the following example (tried on Arduino IDE 0022, Ubuntu 11.04, Arduino AtMEGA 2560), where I\'m trying to start a timer/counter interrupt and use the Arduino Serial class at the same
I am looking at some old code from a school project, and in trying to compile it on my laptop I ran into some problems. It was originally written for an old 32 bit version of gcc. Anyway I was trying
I haven\'t found any resources that exactly answer what I am trying to understand with an issue I saw in a piece of software I am working on, so I\'ll ask the geniuses here!
What is the difference between vector开发者_如何学Pythoned and non vectored interrupts? I thought all interrupts had to be vectored interrupts... After all don\'t all interrupts have a vector number
Is there any such thing as a python module that will allow me to access parallel port interrupts (pin 10) under Linux?
Is it just because the EFLAGS register works like a switch? So when it\'s active, the interrupt is enabled, otherwise, it\'s not?
I want to use a Perl script to batch a rep开发者_开发知识库etitive operation which is invoked with system(). When something goes wrong and I want to interrupt this script, the ^C is captured by the sh
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