app: aboot: Add support for tests framework

Add support to execute LK test framework through fastboot command.

Change-Id: I6fc816567ec27c76807df5740f96a9670fc48ece
diff --git a/project/msm8996.mk b/project/msm8996.mk
index f0e618a..aefc7c3 100644
--- a/project/msm8996.mk
+++ b/project/msm8996.mk
@@ -89,3 +89,9 @@
 DEFINES += PLATFORM_USE_QMP_MISC=1
 #Use PON register for reboot reason
 DEFINES += USE_PON_REBOOT_REG=1
+# Enable unit test FW
+ENABLE_UNITTEST_FW=1
+ifeq ($(ENABLE_UNITTEST_FW),1)
+DEFINES += UNITTEST_FW_SUPPORT=1
+endif
+