Repository navigation
Conversation
Introduce ArchitectureHook and register_architecture_hook with default forwarding to the previous implementation. Preserve address normalization and architecture-specific flag IL and intrinsic classes when delegating.
Forward flag-write operations unsupported by LowLevelILFlagWriteOp to the previous architecture with their raw arguments intact, preserving native floating-point flag semantics. Route intrinsic-class queries through ArchitectureHook::intrinsic_class while retaining existing custom-architecture behavior.
zznop
added
Component: Architecture
This branch has not been deployed
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Adds
ArchitectureHookandregister_architecture_hookto the Rust API so plugins can override selected behavior of an existing architecture. Unmodified methods delegate to the previous implementation, allowing hooks to be stacked without recursive calls into themselves.The implementation preserves underlying architecture behavior when forwarding:
For testing / demonstration I used the attached plugin to annotate ARM instructions disabling and enabling interrupts in the attached binary
ra4m1_hello_world.ino.elf.zip
lib.rs.zip