Top "Memory-address" questions

A number used to indicate a particular location in computer's memory.

How to calculate size of memory by given a range of address?

I have an exercice that I couldn't resolve it, I have 3 memory range : First @ Last @ range1: FD00 0000 to FDFF FFFF …

hex memory-address
How to read a value from an absolute address through C code

I wanted to read a value which is stored at an address whose absolute value is known. I am wondering …

c memory-address
How to access physical addresses from user space in Linux?

On a ARM based system running Linux, I have a device that's memory mapped to a physical address. From a …

linux memory arm memory-address memory-mapping
Access memory address in python

My question is: How can I read the content of a memory address in python? example: ptr = id(7) I want …

python memory memory-address
Setting limit to total physical memory available in Linux

I know that I am supposed to set mem=MEMORY_LIMIT. But I do not know where to go, during …

linux memory kernel memory-address
How can I get the memory address of a JavaScript variable?

Is it possible to find the memory address of a JavaScript variable? The JavaScript code is part of (embedded into) …

javascript spidermonkey memory-address
Calling a function through its address in memory in c / c++

Given knowledge of the prototype of a function and its address in memory, is it possible to call this function …

c++ c function-call memory-address
How can I use a page table to convert a virtual address into a physical one?

Lets say I have a normal page table: Page Table (Page size = 4k) Page #: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Page Frame #: 3 x 1 x 0 x 2 x 5 …

memory memory-management paging virtual-memory memory-address
Executing assembler code with python

I want to execute assembly code inside a python script. Is that possible? In C programming would be like this …

python pointers assembly memory-address
Get memory address of member function?

How do I get the absolute address of a member function in C++? (I need this for thunking.) Member function …

c++ visual-c++ memory-address member-functions