main: Integrating the buffer and rde handler

This will loop upon start up of the system and decode any incoming
payloads.

Tested:
Tested on a real hardware with a real BIOS

Change-Id: Iddbdafbf9a6e94d7a3556335ea59b935e1931c83
Signed-off-by: Brandon Kim <brandonkim@google.com>
Signed-off-by: Willy Tu <wltu@google.com>
diff --git a/test/buffer_test.cpp b/test/buffer_test.cpp
index 0b3d8e2..712c801 100644
--- a/test/buffer_test.cpp
+++ b/test/buffer_test.cpp
@@ -655,7 +655,7 @@
     EXPECT_NO_THROW(entryPairs = bufferImpl->readErrorLogs());
 
     // Check that we only read one entryPair and that the content is correct
-    EXPECT_EQ(entryPairs.size(), 1);
+    EXPECT_EQ(entryPairs.size(), 1U);
     EXPECT_EQ(entryPairs[0].first, testEntryHeader);
     EXPECT_THAT(entryPairs[0].second, ElementsAreArray(testEntryVector));
 }