Module interceptor

Simple software breakpoint management.

Provides the fundamental mechanisms for inserting and removing breakpoint instructions in guest memory using shadow pages. It serves as a building block for higher-level breakpoint management systems like the BreakpointController.

When a breakpoint is inserted, the Interceptor:

• Creates a shadow copy of the target page
• Replaces the target instruction with a breakpoint instruction
• Remaps the guest’s view to the shadow page

The original page content is preserved, allowing the Interceptor to restore the original state when breakpoints are removed.

Structs

Interceptor

Core implementation of software breakpoint handling.