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Mongoose 2 (M2) - Microarchitectures - Samsung
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Edit Values
Mongoose 2 µarch
General Info
Arch TypeCPU
DesignerSamsung
ManufacturerSamsung
Process10 nm
Pipeline
OoOEYes
SpeculativeYes
Reg RenamingYes
Decode4-way
Instructions
ISAARMv8
Cache
L1I Cache64 KiB/core
4-way set associative
L1D Cache32 KiB/core
8-way set associative
L2 Cache2 MiB/cluster
16-way set associative
Succession

Mongoose 2 (M2) is an ARM microarchitecture designed by Samsung for their consumer electronics serving as a successor to the Mongoose 1.

Process Technology

M2 was fabricated on Samsung's first generation 14LPE (Low Power Early) process.

Compiler support

Compiler Arch-Specific Arch-Favorable
GCC -march=armv8-a+crypto -mtune=exynos-m1

Architecture

Key changes from Mongoose 1

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codenameMongoose 2 +
designerSamsung +
full page namesamsung/microarchitectures/m2 +
instance ofmicroarchitecture +
instruction set architectureARMv8 +
manufacturerSamsung +
microarchitecture typeCPU +
nameMongoose 2 +
process10 nm (0.01 μm, 1.0e-5 mm) +