/dev/mem provides access to physical memory, i.e. All of the RAM in the system, however this doesn't mean that it gives you full read/write access to RAM (see CONFIGSTRICTDEVMEM option in this document). Also note that some regions of physical memory will have other devices like video card memory, etc. Mapped onto it.
/dev/mem is a character device file that is an image of the main memory of the computer. It may be used, for example, to examine (and even patch) the system. It may be used, for example, to examine (and even patch) the system. Linux kernel source tree. Contribute to torvalds/linux development by creating an account on GitHub. Program a.out tried to access /dev/mem between mem 6821000. This restriction can be removed by disabling PAT. PAT can be disabled by adding the nopat argument to the kernel command-line. Sep 04, 2016 Actually the numbers are read using C strtoul function, so it will interpret numbers like 0123 as octal! Probably not what you want! NOTE: It is not guaranteed that any physical address can be accessed by this program. Validity of the ADDRESS may be checked by the OS. See the source of the kernel driver which provides the /dev/mem device for.
How To Auto Tune-up
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I have never been so insulted in my life. I sent my 20 y/o daughter t..read moreI have never been so insulted in my life. I sent my 20 y/o daughter there to get her tire balanced. When she gets there one of the tire guys says she needs 4 new tires and it was going to be over $400. Two tires were put on less than 6 months ago, almost full wear left. She calls me up and I go there to talk to them. I spoke with the guy she talked and showed them that the front tire was 1 mm from the wear marks, but the back was totally fine, the guy said, 'Yeah I guess so.' I asked him 'What the heck were you trying to do, scam my daughter?' He said nope, turned and walked away. I asked where the manager was and he comes over. He looks at the tires and said the front two are ready to be replaced. I told him I didn't appreciate what transpired. Then the manager said 'How many daughters do you have?' I said 'two', then he said 'obviously this one isn't your favorite if you let her drive around like this'. I've done business them Hank's tire a few times, and I will never ever step foot in there again. I will make it a point to always tell anyone about this experience for the rest of my life.