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Assembly language (or Assembler) is a compiled, low-level computer language. It is processor-dependent since it basically translates the Assembler's mnemonics directly into the commands a particular CPU understands, on a one-to-one basis. These Assembler mnemonics are the instruction set for that processor.
Count the number of bits that are set to 1 in its source argument. 3 K10, Nehalem, Nano 3000: POPCNT r64,r/m64: F3 REX.W 0F B8 /r: SSE4.2 (non-SIMD) CRC32 r32,r/m8: F2 0F 38 F0 /r: Accumulate CRC value using the CRC-32C (Castagnoli) polynomial 0x11EDC6F41 (normal form 0x1EDC6F41). This is the polynomial used in iSCSI.
x86 assembly language. x86 assembly language is the name for the family of assembly languages which provide some level of backward compatibility with CPUs back to the Intel 8008 microprocessor, which was launched in April 1972. [1] [2] It is used to produce object code for the x86 class of processors. Regarded as a programming language ...
INT is an assembly language instruction for x86 processors that generates a software interrupt. It takes the interrupt number formatted as a byte value. [1] When written in assembly language, the instruction is written like this: INT X. where X is the software interrupt that should be generated (0-255). As is customary with machine binary ...
In Redcode and some other dialects of assembly language, # is used to denote immediate mode addressing, e.g., LDA #10, which means "load accumulator A with the value 10" in MOS 6502 assembly language. in HTML, CSS, SVG, and other computing applications # is used to identify a color specified in hexadecimal format, e.g., #FFAA00.
NOP. Branch. Indirect branch. Repeat instruction. Execute instruction. v. t. e. In computer science, a NOP, no-op, or NOOP (pronounced "no op"; short for no operation) is a machine language instruction and its assembly language mnemonic, programming language statement, or computer protocol command that does nothing.
Type. x86 assembler. License. BSD 2-clause. Website. www .nasm .us. The Netwide Assembler ( NASM) is an assembler and disassembler for the Intel x86 architecture. It can be used to write 16-bit, 32-bit ( IA-32) and 64-bit ( x86-64) programs. It is considered one of the most popular assemblers for Linux and x86 chips.
v. t. e. Machine language monitor in a W65C816S single-board computer, displaying code disassembly, as well as processor register and memory dumps. In computer programming, machine code is computer code consisting of machine language instructions, which are used to control a computer's central processing unit (CPU).