commit | bc6f5a227cc7c8edc4134194fab1faa773784120 | [log] [tgz] |
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author | Derek Bruening <bruening@google.com> | Thu Mar 23 01:20:56 2017 |
committer | GitHub <noreply@github.com> | Thu Mar 23 01:20:56 2017 |
tree | 4a4fc5aa22ab0448e946f04c7b222798cf8e2231 | |
parent | 28cda9416f3c3f68792445750522e302fa0830cb [diff] |
i#2006 generalize drcachesim: add tool creators for isolation (#2305) Adds tool creator routines to allow creating and using tools as opaque pointers, making it easier to link them into separate tool launchers. Refactors the global droption parameters in the reuse-distance, histogram, and simulator tools to become local constructor parameters. Adds printing of the simulator tool name to identify the output for multi-tool launchers. Updates the corresponding test output templates.
DynamoRIO is a runtime code manipulation system that supports code transformations on any part of a program, while it executes. DynamoRIO exports an interface for building dynamic tools for a wide variety of uses: program analysis and understanding, profiling, instrumentation, optimization, translation, etc. Unlike many dynamic tool systems, DynamoRIO is not limited to insertion of callouts/trampolines and allows arbitrary modifications to application instructions via a powerful IA-32/AMD64/ARM/AArch64 instruction manipulation library. DynamoRIO provides efficient, transparent, and comprehensive manipulation of unmodified applications running on stock operating systems (Windows, Linux, or Android) and commodity IA-32, AMD64, ARM, and AArch64 hardware. Mac OSX support is in progress.
Tools built on DynamoRIO include:
DynamoRIO‘s powerful API abstracts away the details of the underlying infrastructure and allows the tool builder to concentrate on analyzing or modifying the application’s runtime code stream. API documentation is included in the release package and can also be browsed online. Slides from our past tutorials are also available.
DynamoRIO is available free of charge as a binary package for both Windows and Linux. DynamoRIO's source code is available under a BSD license.
Use the discussion list to ask questions.
To report a bug, use the issue tracker.
See also the DynamoRIO home page: http://dynamorio.org/