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6 ημέρες πριν · General Optimization Reference. Intel ® 64 and IA-32 Architectures Optimization Reference Manual, v50, Volume 1. Intel® 64 and IA-32 Architectures Optimization Reference Manual Volume 2: Earlier Generations of Intel® 64 and IA-32 Processor Architectures, and Throughput and Latency, v50. Documentation Changes for Intel® 64 and IA-32 ...
6 ημέρες πριν · The Intel® 64 and IA-32 Architectures Optimization Reference Manual (ORM) provides information on current Intel microarchitectures. These two volumes describe code optimization techniques that enable you to tune your application for highly optimized results when running on current Intel® processors.
5 Σεπ 2023 · The Intel® 64 and IA-32 Architectures Optimization Reference Manual describes how to optimize software to take advantage of the performance characteristics of IA-32 and Intel 64 architecture processors.
8 Οκτ 2019 · While IA-32 has proved that CISC is an appropriate architecture for performance-oriented computer markets, the IA-32 itself is over-complicated. For example, the concept of variable length instructions based on 8-bit atomic blocks leads to significant complexities in instruction decoding [ 6 ].
IA-32 (short for " Intel Architecture, 32-bit ", commonly called i386[1][2]) [3] is the 32-bit version of the x86 instruction set architecture, designed by Intel and first implemented in the 80386 microprocessor in 1985.
19 Νοε 2016 · Your Haswell CPU is running in Intel 64 mode when you boot a 64-bit OS. Like all Intel64 CPUs, it's also capable of running in pure IA-32 mode, so you can boot a 32-bit OS. Note that IA-64 is something completely different (the discontinued Itanium that lost out to AMD64).
How to Benchmark Code Execution Times ®on Intel IA-32 and IA-64 Instruction Set Architectures 2 Abstract This paper provides precise methods to measure the clock cycles spent when executing a certain C code on a Linux* environment with a generic Intel architecture processor (either 32 bits or 64 bits).