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v86
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tests
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jit-paging
Fabian 5b95165de2 Add TEST_RELEASE_BUILD to run tests on release build 6 gadi atpakaļ
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Makefile 975a06269e Squash 4 gadi atpakaļ
README.md 975a06269e Squash 4 gadi atpakaļ
run.js 5b95165de2 Add TEST_RELEASE_BUILD to run tests on release build 4 gadi atpakaļ
test-jit.c d505d7b936 Make JIT paging tests' mmap calls more robust (no SEGFAULT and better physical map) 4 gadi atpakaļ

README.md

About

These tests map 2 adjacent pages to the exact same physical frame. Code is written to one page and executed from the other, then overwritten and executed again, in order to trigger cache activity. Unlike /tests/jit/, this folder is meant to test the JIT in protected mode with paging setup, not in real-mode.

Run

  • Obtain the linux3.iso image (see Readme.md)
  • Run make jitpagingtests in the root of the project