SEEMP: Add more framework instrumentation

Instrument framework files to log events of interest.

Conflicts:
	core/java/android/accounts/AccountManager.java

Change-Id: Ia45651e6352586f910039b51cac2356f65f80010

1 files changed, 51 insertions, 0 deletions

diff --git a/include/SeempLog.h b/include/SeempLog.h
new file mode 100644
index 0000000..30ae338
--- /dev/null
+++ b/include/SeempLog.h
@@ -0,0 +1,51 @@
+/*
+
+Copyright (c) 2015, The Linux Foundation. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of The Linux Foundation nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+
+WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+#include <dlfcn.h>
+
+#define SEEMPLOG_RECORD(api, params) \
+    static bool shouldTryLoad = true; \
+    static void (*seemp_log_record_func)(int type, const char* msg) = NULL; \
+    \
+    if (shouldTryLoad) { \
+        shouldTryLoad = false; \
+        void* libhandle = dlopen("libSeemplog.so", RTLD_NOW); \
+        if (libhandle != NULL) { \
+            *(void**)(&seemp_log_record_func) = \
+                          dlsym(libhandle, "seemp_log_record"); \
+        } \
+    } \
+    if (seemp_log_record_func) \
+        seemp_log_record_func(api, params);
+
+
+