[CS APP] Computer Systems: a programmer’s perspective 3/E (6)

SMALL

< Machine-Level Programming IV: Data >

val [length] = reg_value.

val = addr_value

val + 1 = addr_value + 4*1

&val[length] = addr_value[4*length]

*(val+1) = reg_value[x+4*1]

XMM 레지스터는 SSE (Streaming SIMD Extensions) 명령어 세트에서 사용되는 128비트 벡터 레지스터, (16 Bytes)

SIMD : Single Instruction Multiple Data = 4개의 Data를 동시에 계산.

SMALL

[CS APP] Computer Systems: a programmer’s perspective 3/E (5) (0)	2025.01.31
[CS APP] Computer Systems: a programmer’s perspective 3/E (4) (0)	2025.01.31
[CS APP] Computer Systems: a programmer’s perspective 3/E (3) (0)	2025.01.31
[CS APP] Computer Systems: a programmer’s perspective 3/E (2) (0)	2025.01.31
[CS APP] Computer Systems: a programmer’s perspective 3/E (1) (0)	2025.01.31

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