tools: lpc: start implementation, send metadata

With the LPC interface, send the window information to the BMC.

Tested: Ran on test system and verified window mapped via ioctl to
driver as expected.

Change-Id: I7ffac6b52205b215fd698a574d098b505091c3d4
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/test/Makefile.am b/test/Makefile.am
index 9be5ae4..431b617 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -29,6 +29,7 @@
 	file_handler_unittest \
 	tools_blob_unittest \
 	tools_bt_unittest \
+	tools_lpc_unittest \
 	tools_updater_unittest \
 	tools_ipmi_unittest \
 	tools_ipmi_error_unittest
@@ -77,6 +78,9 @@
 tools_bt_unittest_SOURCES = tools_bt_unittest.cpp
 tools_bt_unittest_LDADD = $(top_builddir)/tools/bt.o
 
+tools_lpc_unittest_SOURCES = tools_lpc_unittest.cpp
+tools_lpc_unittest_LDADD = $(top_builddir)/tools/lpc.o
+
 tools_updater_unittest_SOURCES = tools_updater_unittest.cpp
 tools_updater_unittest_LDADD = $(top_builddir)/tools/updater.o