Reorganize source tree to use single autotools instance

Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 100 insertions, 0 deletions

diff --git a/src/vlib/trace.h b/src/vlib/trace.h
new file mode 100644
index 00000000000..fc0fc5c8ed4
--- /dev/null
+++ b/src/vlib/trace.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2015 Cisco and/or its affiliates.
+ * 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.
+ */
+/*
+ * trace.h: VLIB trace buffer.
+ *
+ * Copyright (c) 2008 Eliot Dresselhaus
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef included_vlib_trace_h
+#define included_vlib_trace_h
+
+#include <vppinfra/pool.h>
+
+typedef struct
+{
+  /* CPU time stamp trace was made. */
+  u64 time;
+
+  /* Node which generated this trace. */
+  u32 node_index;
+
+  /* Number of data words in this trace. */
+  u32 n_data;
+
+  /* Trace data follows. */
+  u8 data[0];
+} vlib_trace_header_t;
+
+typedef struct
+{
+  /* Current number of traces in buffer. */
+  u32 count;
+
+  /* Max. number of traces to be added to buffer. */
+  u32 limit;
+} vlib_trace_node_t;
+
+typedef struct
+{
+  /* Pool of trace buffers. */
+  vlib_trace_header_t **trace_buffer_pool;
+
+  u32 last_main_loop_count;
+  u32 filter_node_index;
+  u32 filter_flag;
+#define FILTER_FLAG_NONE    0
+#define FILTER_FLAG_INCLUDE 1
+#define FILTER_FLAG_EXCLUDE 2
+  u32 filter_count;
+
+  /* set on trace add, cleared on clear trace */
+  u32 trace_active_hint;
+
+  /* Per node trace counts. */
+  vlib_trace_node_t *nodes;
+
+  /* verbosity */
+  int verbose;
+} vlib_trace_main_t;
+
+#endif /* included_vlib_trace_h */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */