notesum.ai

Published at October 23

FuzzWiz -- Fuzzing Framework for Efficient Hardware Coverage

cs.AR

cs.AI

cs.SE

Released Date: October 23, 2024

Authors: Deepak Narayan Gadde¹, Aman Kumar¹, Djones Lettnin², Sebastian Simon¹

Aff.: ¹Infineon Technologies Dresden GmbH & Co. KG, Germany; ²Infineon Technologies AG, Germany

Arxiv: https://arxiv.org/abs/2410.17732v1

Work

Supported

HDL(s)

Coverage Metric

Fuzzing Engine/

Fuzzer

Simulations

Target

design type

[8587711]

FIRRTL

Mux toggle

JQF

FPGA

SoC

[google_interns]

V, SV

Edge coverage

AFL

SoC

[9586289]

FIRRTL

Mux toggle

JQF

SoC

[9519470]

FIRRTL, V

Control register

DIFUZZRTL

FPGA

CPU

[10133714]

VHDL, SV

CSR transition

ProcessorFuzz

CPU

[10137024]

V, SV

Cost-function

Modified AFL

FPGA

SoC

[10192176]

Hardware code

WTF

FuzzWiz

VHDL, V, SV

Edge coverage or

Software line

Multiple Engines

IP, SoC