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A memory-mapped file is a segment of virtual memory that has been assigned a direct byte-for-byte correlation with some portion of a file or file-like...

regions of the file can be mapped into the address space, and unmapped if another region needs to be mapped in. A few computers have a main memory larger than...

Memory-mapped I/O (MMIO) and port-mapped I/O (PMIO) are two complementary methods of performing input/output (I/O) between the central processing unit...

Free and open-source software portal Lightning Memory-Mapped Database (LMDB) is an embedded transactional database in the form of a key-value store. LMDB...

system call that maps files or devices into memory. It is a method of memory-mapped file I/O. It implements demand paging because file contents are not...

physical memory addresses. In native debugger programs, a memory map refers to the mapping between loaded executable(or)library files and memory regions...

In computing, memory mapping may refer to: Memory-mapped file, also known as mmap() Memory-mapped I/O, an alternative to port I/O; a communication between...

responsible for moving data between disk and memory through file I/O. Hardware is responsible for moving data between memory and caches. Optimizing compilers are...

single-level memory model in which there is no differentiation between process memory and file system consists of only a list of segments (files) mapped into...

execution, for example via a memory-mapped file backed by the object file. Types of data supported by typical object file formats: Header (descriptive...

Volatile memory, in contrast to non-volatile memory, is computer memory that requires power to maintain the stored information; it retains its contents...

region of memory allocated to contain the running program's code and the contents of the associated executable file. (See memory-mapped file.) The virtual...

terms RAM, main memory, or primary storage. Archaic synonyms for main memory include core (for magnetic core memory) and store. Main memory operates at a...

because a just-created memory-mapped file cannot be physically allocated, because the disk is full. On x86 there exists an older memory management mechanism...

of storage the file used to be written to, and they may distinguish between ROM (where software and data is stored, usually Flash memory) and RAM. IBM...

software from NAND memories, virtual memory strategies are often used: memory contents must first be paged or copied into memory-mapped RAM and executed...

Random-access memory (RAM; /ræm/) is a form of electronic computer memory that can be read and changed in any order, typically used to store working data...

fiber Memory-mapped file, a segment of virtual memory which has been assigned a direct byte-for-byte correlation with some portion of a file or file-like...

Dynamic Random-Access Memory (DDR SDRAM) is a double data rate (DDR) synchronous dynamic random-access memory (SDRAM) class of memory integrated circuits...

example, when variables in software are expected to be "mapped" to a specific spot in memory. This set index article includes a list of related items...