[osal]: Add mpp_trace using ftrace

Change-Id: I6c6597d722f574524f1b993a18f6cd868b20fbab
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>

osal/test/mpp_trace_test.c

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2021 Rockchip Electronics Co. LTD
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define MODULE_TAG "mpp_trace_test"
+
+#include "mpp_log.h"
+
+#include "mpp_trace.h"
+
+int main(void)
+{
+    mpp_log("mpp trace test start\n");
+
+    mpp_trace_begin("mpp_trace_test");
+    mpp_trace_end("mpp_trace_test");
+
+    mpp_trace_async_begin("mpp_trace_test async", 10);
+    mpp_trace_async_end("mpp_trace_test async", 10);
+
+    mpp_trace_int32("mpp_trace_test int32", 256);
+    mpp_trace_int64("mpp_trace_test int64", 100000000);
+
+    mpp_log("mpp trace test done\n");
+
+    return 0;
+}