Improve BufferManager assertion context args

Previously, in some cases, no information or context was provided when
this assertion tripped, which made it harder to identify the cause.
Include more information in several cases.

Svc/BufferManager/BufferManagerComponentImpl.cpp

@@ -192,9 +192,9 @@ namespace Svc {
     // allocate memory
     void *memory = allocator.allocate(memId,allocatedSize,recoverable);
     // make sure the memory returns was non-zero and the size requested
-    FW_ASSERT(memory);
-    FW_ASSERT(
-      memorySize == allocatedSize,
+    FW_ASSERT(memory != nullptr && memorySize == allocatedSize,
+      mgrId, memId,
+      static_cast<FwAssertArgType>(reinterpret_cast<FwSizeType>(memory)),
       static_cast<FwAssertArgType>(memorySize),
       static_cast<FwAssertArgType>(allocatedSize));
     // structs will be at beginning of memory
@@ -225,11 +225,13 @@ namespace Svc {
     U8* const CURR_PTR = bufferMem;
     U8* const END_PTR = static_cast<U8*>(memory) + memorySize;
     FW_ASSERT(CURR_PTR == END_PTR,
+        mgrId, memId,
         static_cast<FwAssertArgType>(reinterpret_cast<POINTER_CAST>(CURR_PTR)),
         static_cast<FwAssertArgType>(reinterpret_cast<POINTER_CAST>(END_PTR)));
     // secondary init verification
     FW_ASSERT(
       currStruct == this->m_numStructs,
+      mgrId, memId,
       static_cast<FwAssertArgType>(currStruct),
       static_cast<FwAssertArgType>(this->m_numStructs));
     // indicate setup is done