cpu-architecture

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Haswell AVX/FMA latencies tested 1 cycle slower than Intel's guide says
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273
avx x86-64 intel cpu-architecture performance
Why does x86 only have 1 form of conditional move, not immediate or 8-bit?
user_6511740
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3
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1002
conditional-move instructions x86 assembly cpu-architecture
how instructions are fetched in cortex M processors
user_103314220
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1007
cortex-m3 cortex-m arm cpu-architecture
Will memory that is physically closer to the CPU perform faster than memory physically farther away?
user_113525790
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865
ram memory cpu-architecture cpu performance
x86-64 do address calculating mov i.e mov i(r, r, i), r execute on on port 1? Or is it still p0156?
user_113221310
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2
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240
intel x86 assembly cpu-architecture
trigger is not recongnized for MSI protocol withRuby in gem5
user_22734480
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2
2
91
gem5 cpu-architecture
How to verify at runtime that architecture matches -march=?
user_19667900
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95
cpu-architecture gcc c++
Why is memory aliasing needed?
user_12763880
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1328
stm32f4 stm32 arm processor cpu-architecture
Why are the long and long double type sizes different between Linux and Windows?
user_135944940
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360
abi cpu-architecture portability c types
Code and servers pitfalls to avoid when launching social application with many interactions?
user_117821260
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71
scale amazon-web-services cpu-architecture database performance
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