wip: checkpoint FIFA 17 SBC research for Windows migration

fifa17-recon/tools/ghidra_queries/q_md_draft_7.py

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+"""DIMENSION 4 q7 (Q2 rigor): trace the three draft settings atoms 0xf9/0xfa/0xff
+through the settings deser FUN_18013c6d0 to struct fields, and through the applier
+FUN_18011dc50 to gate bytes +0x1fd3d / +0x1fd3e. Also enumerate ALL native readers
+of the two draft gate bytes to confirm the tile builder is the only consumer.
+
+Control: applier must contain a write to +0x1fd2e gated on (field==1) (IS_TRADING,
+established). Print applier + deser in full (lengths printed) to avoid truncation.
+"""
+import traceback
+try:
+    d = dec(0x18011dc50)
+    print("=== applier FUN_18011dc50 len=%d ===" % len(d))
+    print(d)
+    d2 = dec(0x18013c6d0)
+    print("\n=== settings deser FUN_18013c6d0 len=%d ===" % len(d2))
+    print(d2)
+
+    # native readers of the two draft gate bytes: scan .text for movzx/cmp/mov disp32
+    import struct as _s
+    print("\n=== raw disp32 sites for 0x1fd3d and 0x1fd3e in .text ===")
+    for disp in (0x1fd3d, 0x1fd3e):
+        pat = _s.pack("<i", disp)
+        hits = find_all(pat, (".text",))
+        for h in hits:
+            fn = fname(h)
+            print("  disp %#x referenced @%#x in %s" % (disp, h, fn))
+except Exception:
+    traceback.print_exc()
+print("QUERY_DONE")