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  • mumu
  • mu-impl-fast
  • Issues
  • #73
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Issue created Aug 04, 2017 by Yi Lin@u4776528Owner

Signal handler for Zebu

This issue tracks what signal we need to be able to identify for Zebu:

  • stack overflow/underflow (access to protected guard page)
  • INT3 code patching trap

There are a few rust crates that abstracts over signal handling on Unix, we may consider using them instead of doing it in a C/FFI approach:

  • chan-signal
  • signal
  • rust simple signal
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