Cleaning up apu/ and renaming -private files to _flags.

Part of #296.

src/xenia/cpu/cpu_flags.cc

@@ -0,0 +1,49 @@
+/**
+ ******************************************************************************
+ * 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. *
+ ******************************************************************************
+ */
+
+#include "xenia/cpu/cpu_flags.h"
+
+DEFINE_string(cpu, "any", "CPU backend [any, x64].");
+
+DEFINE_string(
+    load_module_map, "",
+    "Loads a .map for symbol names and to diff with the generated symbol "
+    "database.");
+
+#if 0 && DEBUG
+#define DEFAULT_DEBUG_FLAG true
+#else
+#define DEFAULT_DEBUG_FLAG false
+#endif
+
+DEFINE_bool(debug, DEFAULT_DEBUG_FLAG,
+            "Allow debugging and retain debug information.");
+DEFINE_bool(disassemble_functions, false,
+            "Disassemble functions during generation.");
+
+DEFINE_bool(trace_functions, false,
+            "Generate tracing for function statistics.");
+DEFINE_bool(trace_function_coverage, false,
+            "Generate tracing for function instruction coverage statistics.");
+DEFINE_bool(trace_function_references, false,
+            "Generate tracing for function address references.");
+DEFINE_bool(trace_function_data, false,
+            "Generate tracing for function result data.");
+
+DEFINE_bool(validate_hir, false,
+            "Perform validation checks on the HIR during compilation.");
+
+// Breakpoints:
+DEFINE_uint64(break_on_instruction, 0,
+              "int3 before the given guest address is executed.");
+DEFINE_int32(break_condition_gpr, -1, "GPR compared to");
+DEFINE_uint64(break_condition_value, 0, "value compared against");
+DEFINE_bool(break_condition_truncate, true, "truncate value to 32-bits");
+
+DEFINE_bool(break_on_debugbreak, true, "int3 on JITed __debugbreak requests.");