Initial public source release

Split reusable rendering and format support into vectorail-core and vectorail-gc.
2026-08-02 17:05:27 +02:00
commit 831d96e562
109 changed files with 20558 additions and 0 deletions
@@ -0,0 +1,64 @@
+// GhidraScript: FindScalarOps.java
+// Usage:
+//   analyzeHeadless <projDir> <projName> -process <progName> -noanalysis -readOnly \
+//     -scriptPath tools/ghidra_scripts -postScript FindScalarOps.java 0x3b 0x3f800000
+
+import ghidra.app.script.GhidraScript;
+import ghidra.program.model.listing.Function;
+import ghidra.program.model.listing.Instruction;
+import ghidra.program.model.scalar.Scalar;
+
+import java.util.LinkedHashSet;
+
+public class FindScalarOps extends GhidraScript {
+    @Override
+    public void run() throws Exception {
+        String[] args = getScriptArgs();
+        if (args == null || args.length == 0) {
+            printerr("FindScalarOps: needs one or more scalar values");
+            return;
+        }
+
+        for (String arg : args) {
+            long want;
+            try {
+                want = Long.decode(arg);
+            } catch (Exception e) {
+                printerr("bad scalar: " + arg);
+                continue;
+            }
+
+            println("=== scalar " + arg + " ===");
+            int hits = 0;
+            LinkedHashSet<String> funcs = new LinkedHashSet<>();
+            for (Instruction ins : currentProgram.getListing().getInstructions(true)) {
+                int n = ins.getNumOperands();
+                boolean matched = false;
+                for (int op = 0; op < n; op++) {
+                    for (Object obj : ins.getOpObjects(op)) {
+                        if (obj instanceof Scalar) {
+                            Scalar s = (Scalar)obj;
+                            long v = s.getUnsignedValue();
+                            long sv = s.getSignedValue();
+                            if (v == want || sv == want) {
+                                matched = true;
+                                break;
+                            }
+                        }
+                    }
+                    if (matched) break;
+                }
+                if (!matched) continue;
+                hits++;
+                Function f = getFunctionContaining(ins.getAddress());
+                String fs = f == null ? "(no func)" : f.getName() + " @ " + f.getEntryPoint();
+                funcs.add(fs);
+                if (hits <= 250) println(ins.getAddress() + "  " + fs + "  " + ins);
+                if (monitor.isCancelled()) break;
+            }
+            println("hits: " + hits);
+            for (String fs : funcs) println("  " + fs);
+            println("");
+        }
+    }
+}