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Process Address Space Integrity: Reformat the high level info as a funcitional block #20

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paolonig opened this issue May 24, 2022 · 0 comments

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@paolonig
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Following the Arch WG meeting of 24th May. We decided to start organising the design information in a format that is able to support an STPA Safety Analysis. Therefore the explicit ask here is:

  • As first step the Kernel is a big functional block
  • It shall be allocated with functionalities as described in the current high level safety goals
  • for each of the safety goal the external interfaces shall be identified (syscalls / IRQ Handlers / start_kernel() )
  • the role of each interface WRT the allocated functionality shall be explained

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