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The primary defining characteristic of IA-32 is the availability of 32-bit general-purpose processor registers (for example, EAX and EBX), 32-bit integer arithmetic and logical operations, 32-bit offsets within a segment in protected mode, and the translation of segmented addresses to 32-bit linear addresses. The designers took the opportunity ...
Apr 24, 2024 · Updated 4/24/2024. Version Latest. Public. Overview. These manuals describe the architecture and programming environment of the Intel® 64 and IA-32 architectures. Electronic versions of these documents allow you to quickly get the information you need and print only the pages you want.
IA-32 Intel® Architecture Software Developer’s Manual Volume 2: Instruction Set Reference NOTE: The IA-32 Intel Architecture Software Developer’s Manual consists of three volumes: Basic Architecture, Order Number 245470-012; Instruction Set Reference, Order Number 245471-012; and the System Programming Guide, Order Number 245472-012.
Intel® 64 and IA-32 Architectures Software Developer’s Manual Volume 1: Basic Architecture NOTE: The Intel® 64 and IA-32 Architectures Software Developer's Manual consists of five volumes: Basic Architecture, Order Number 253665; Instruction Set Reference A-M, Order Number 253666; Instruction Set Reference N-Z, Order Number 253667; System
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IA-32 Intel® Architecture Software Developer’s Manual Volume 3: System Programming Guide NOTE: The IA-32 Intel Architecture Software Developer’s Manual consists of four volumes: Basic Architecture, Order Number 253665; Instruction Set Reference A-M, Order Number 253666; Instruction Set Reference N-Z, Order Number 253667; and the
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Intel®64 and IA-32 Architectures Software Developer’s Manual Documentation Changes 7. Preface. This document is an update to the specifications contained in the Affected Documents table below. This document is a compilation of device and documentation errata, specification clarifications and changes.
respective input data elements to form a set of 32/64 indi ces, where each 3-bit value pr ovides an index into an 8-bit lookup table represented by the i mm8 byte of the instruction. The 256 possible values of the imm8 byte is constructed as a 16x16 boolean logic table. The 16 rows of the table uses the lower 4 bits of imm8 as row index.
