x64 instruction set reference - EAS
- The x64 instruction set includes recent additions to the x86, such as SSE 2. Programs compiled for x64 can freely use these instructions. Data Transfer The x64 provides new variants of the MOV instruction that can handle 64-bit immediate constants or memory addresses.
learn.microsoft.com/en-us/windows-hardware/drivers/debugger/x64-instructions - People also ask
- https://learn.microsoft.com/.../x64-instructions
WebDec 14, 2021 · Most x86 instructions continue to be valid for x64 in 64-bit mode. Some rarely-used operations are no longer supported in 64-bit mode, such as: binary-coded decimal arithmetic instructions: AAA, AAD, AAM, AAS, DAA, DAS. BOUND. PUSHAD …
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- https://www.intel.com/content/dam/develop/external/...
Webbit PCs are being replaced with 64-bit ones, and the underlying assembly code has changed. This Gem is an introduction to x64 assembly. No prior knowledge of x86 code …
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- https://learn.microsoft.com/.../x64-architecture
- x64 extends x86's 8 general-purpose registers to be 64-bit, and adds 8 new 64-bit registers. The 64-bit registers have names beginning with "r", so for example the 64-bit extension of eax is called rax. The new registers are named r8 through r15. The lower 32 bits, 16 bits, and 8 bits of each register are directly addressable in operands. This incl...
- https://www.intel.com/content/www/us/en/architecture-and-technology/64-ia-32...
WebThe Intel® 64 and IA-32 Architectures Software Developer’s Manual, Volume 1, describes the basic architecture and programming environment of Intel 64 and IA-32 processors. …
- https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html
WebSep 30, 2022 · Volume 2: Includes the full instruction set reference, A-Z. Describes the format of the instruction and provides reference pages for instructions. Volume 3: …
- https://wiki.osdev.org/X86-64_Instruction_Encoding
WebAug 06, 2021 · 1: Certain instructions default to (or are fixed at) 64-bit operands and do not need the REX prefix for this, see this table. NASM . NASM determines the operand size …
x86 and amd64 instruction reference - felixcloutier.com
https://www.felixcloutier.com/x86Web956 rows · Sep 15, 2022 · Terminate an Indirect Branch in 64-bit Mode: ENTER: Make Stack Frame for Procedure Parameters: EXTRACTPS: Extract Packed Floating-Point …
- https://stackoverflow.com/questions/17865156
WebApr 26, 2017 · Here is a list of all the instructions: http://ref.x86asm.net. As x86 (_64) is a CISC processor, it has a big instruction set, but the compilers, unless you are optimizing, …
- https://web.stanford.edu/class/cs107/resources/x86-64-reference.pdf
WebCS107 x86-64 Reference Sheet Common instructions mov src, dst dst = src movsbl src, dst byte to int, sign-extend movzbl src, dst byte to int, zero-fill cmov src, reg reg = …
- ref.x86asm.net
WebBoth of them contains instruction set of both x86-32 and x86-64 architectures. If you don't have a particular reason to use them (such as to view the differencies between the …
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