x86

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fast multiplication of int8 arrays by scalars
user_19371970
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3
1
210
8-bit sse x86 assembly c
Fast float-to-int formula with rounding toward -Inf: how does it work?
user_16363490
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3
1
80
x87 floating-point-conversion x86 assembly
How to find the L3 cache index and NUMA node index for the current hardware thread
user_119025770
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6
1
237
numa cpuid x86 c c++
Optimizing cumulative sum
user_139638670
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8
0
453
x86-64 fortran x86 assembly optimization
How can I read more than one sector with BIOS calls?
user_128629620
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2
3
130
bios x86-16 bootloader x86 assembly
Assembly Language x86 - Registers Set and Arithmetic and Loop
user_136387550
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2
1
86
dosbox x86 assembly loops
How does an instruction decoder tell the difference between a prefix and a primary opcode?
user_164657390
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8
1
480
instruction-encoding machine-code x86 assembly cpu-architecture
Access to PIT (?) IO ports 44h and 46h - what do those ports do?
user_33554760
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5
1
121
ioports x86-16 dos x86 assembly
what's the meaning of %? of objdump output
user_141302150
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2
1
70
objdump disassembly x86
x86 sub instruction opcode confusion
user_33554760
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3
1
229
instruction-encoding tasm opcode x86 assembly
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