Rearranging code a bit to keep things cleaner.

include/xenia/cpu/codegen/module_generator.h

@@ -0,0 +1,80 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2013 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_CPU_CODEGEN_MODULE_GENERATOR_H_
+#define XENIA_CPU_CODEGEN_MODULE_GENERATOR_H_
+
+#include <xenia/cpu/sdb.h>
+#include <xenia/core/memory.h>
+#include <xenia/kernel/export.h>
+#include <xenia/kernel/user_module.h>
+
+
+namespace llvm {
+  class LLVMContext;
+  class Module;
+  class FunctionType;
+  class Function;
+  class DIBuilder;
+  class MDNode;
+}
+
+
+namespace xe {
+namespace cpu {
+namespace codegen {
+
+
+class ModuleGenerator {
+public:
+  ModuleGenerator(
+      xe_memory_ref memory, kernel::ExportResolver* export_resolver,
+      kernel::UserModule* module, sdb::SymbolDatabase* sdb,
+      llvm::LLVMContext* context, llvm::Module* gen_module);
+  ~ModuleGenerator();
+
+  int Generate();
+
+private:
+  class CodegenFunction {
+  public:
+    sdb::FunctionSymbol*    symbol;
+    llvm::FunctionType*     function_type;
+    llvm::Function*         function;
+  };
+
+  CodegenFunction* GetCodegenFunction(uint32_t address);
+
+  void AddImports();
+  void AddMissingImport(sdb::FunctionSymbol* fn);
+  void AddPresentImport(sdb::FunctionSymbol* fn);
+  void PrepareFunction(sdb::FunctionSymbol* fn);
+  void BuildFunction(CodegenFunction* cgf);
+  void OptimizeFunction(llvm::Module* m, llvm::Function* fn);
+
+  xe_memory_ref memory_;
+  kernel::ExportResolver* export_resolver_;
+  kernel::UserModule* module_;
+  sdb::SymbolDatabase* sdb_;
+
+  llvm::LLVMContext*  context_;
+  llvm::Module*       gen_module_;
+  llvm::DIBuilder*    di_builder_;
+  llvm::MDNode*       cu_;
+
+  std::map<uint32_t, CodegenFunction*> functions_;
+};
+
+
+}  // namespace codegen
+}  // namespace cpu
+}  // namespace xe
+
+
+#endif  // XENIA_CPU_CODEGEN_MODULE_GENERATOR_H_