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| -rw-r--r-- | coresight_mode/README.md | 8 |
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diff --git a/coresight_mode/README.md b/coresight_mode/README.md index dac44076..cd1bccab 100644 --- a/coresight_mode/README.md +++ b/coresight_mode/README.md @@ -1,12 +1,16 @@ # AFL++ CoreSight mode -CoreSight mode enables binary-only fuzzing on ARM64 Linux using CoreSight. +CoreSight mode enables binary-only fuzzing on ARM64 Linux using CoreSight (ARM's hardware tracing technology). NOTE: CoreSight mode is in the early development stage. Not applicable for production use. +Currently the following hardware boards are supported: +* NVIDIA Jetson TX2 (NVIDIA Parker) +* NVIDIA Jetson Nano (NVIDIA Tegra X1) +* GIGABYTE R181-T90 (Marvell ThunderX2 CN99XX) ## Getting started -Please read the [RICSec/coresight-trace README](https://github.com/RICSecLab/coresight-trace/blob/master/README.md) and check the prerequisites before getting started. +Please read the [RICSec/coresight-trace README](https://github.com/RICSecLab/coresight-trace/blob/master/README.md) and check the prerequisites (capstone) before getting started. CoreSight mode supports the AFL fork server mode to reduce `exec` system call overhead. To support it for binary-only fuzzing, it needs to modify the target ELF binary to re-link to the patched glibc. We employ this design from [PTrix](https://github.com/junxzm1990/afl-pt). |