Add support for debugging Windows PE files on Linux via wine

[Copilot]

This PR documents the newly discovered capability to debug Windows PE executables on Linux using wine + winedbg + Binary Ninja's LLDB adapter.

Based on testing by @xusheng6, Windows PE files can be successfully debugged on Linux by using wine's built-in winedbg debugger as a bridge to Binary Ninja's LLDB adapter. This provides a practical solution for debugging Windows executables without requiring a Windows VM or dual-boot setup.

Changes Made

Updated Compatibility Matrix

• Added new row "Windows PE (via wine)" showing "Yes (Local)" support for Linux hosts
• Updated both README.md and docs/guide/index.md consistently
• Added footnote linking to comprehensive setup documentation

New Wine Debugging Guide

Created docs/guide/wine-debugging.md with complete documentation including:

• Setup instructions: How to launch winedbg in GDB server mode

  winedbg --gdb --port 31337 --no-start ./program.exe

• Binary Ninja configuration: How to connect LLDB adapter using gdb-remote process plugin
• Known limitations: Documented the stepping-over issue at main function start
• Workarounds: Use step into (F7) or breakpoints instead of step over (F8) at main start
• Troubleshooting: Common issues and solutions
• Advanced usage: Multiple sessions, wine prefixes, etc.

Technical Details

The solution works by:

1. Running the Windows PE under wine
2. Using winedbg --gdb to expose a GDB remote protocol server
3. Connecting Binary Ninja's LLDB adapter to this server via gdb-remote plugin
4. Debugging proceeds normally with full Binary Ninja UI support

Performance: Comparable to GDB, slightly slower than native debugging but fully functional.

Compatibility: Works with both 32-bit and 64-bit Windows PE files that can run under wine.

This addresses a significant capability gap and enables cross-platform debugging scenarios that were previously difficult or impossible.

Fixes #525.

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