IOS LLE: checkpoint NAND conformance and diagnostic tooling

Preserve formatted NAND boot and Wii Remote pairing, add DMA/SRAM conformance tests and a Wii comparison probe. Keep P1 profiling tools and native update A/B evidence; reject the unhelpful targeted SRAM shortcut.

Source/Core/Common/CodeBlock.h

@@ -9,6 +9,7 @@
 #include "Common/Assert.h"
 #include "Common/CommonTypes.h"
 #include "Common/MemoryUtil.h"
+#include "Common/PerformanceTrace.h"
 
 namespace Common
 {
@@ -72,6 +73,8 @@ public:
   void FreeCodeSpace()
   {
     ASSERT(!m_is_child);
+    if (region)
+      PerformanceTrace::CodeReset("Generated", this, region, region + total_region_size);
     Common::FreeMemoryPages(region, total_region_size);
     region = nullptr;
     region_size = 0;
@@ -97,7 +100,12 @@ public:
   {
     Common::UnWriteProtectMemory(region, region_size, allow_execute);
   }
-  void ResetCodePtr() { T::SetCodePtr(region, region + region_size); }
+  void ResetCodePtr()
+  {
+    if (region)
+      PerformanceTrace::CodeReset("Generated", this, region, region + region_size);
+    T::SetCodePtr(region, region + region_size);
+  }
   size_t GetSpaceLeft() const
   {
     ASSERT(static_cast<size_t>(T::GetCodePtr() - region) < region_size);