diff --git a/include/ap_common.h b/include/ap_common.h
index 94c3a01..b49b7e2 100644
--- a/include/ap_common.h
+++ b/include/ap_common.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_COMMON_H__
diff --git a/include/ap_decl.h b/include/ap_decl.h
index ddd00f1..7e8e509 100644
--- a/include/ap_decl.h
+++ b/include/ap_decl.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_DECL_H__
diff --git a/include/ap_fixed.h b/include/ap_fixed.h
index bae3089..631e1b4 100644
--- a/include/ap_fixed.h
+++ b/include/ap_fixed.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_FIXED_H__
diff --git a/include/ap_fixed_base.h b/include/ap_fixed_base.h
index e99c839..f486574 100644
--- a/include/ap_fixed_base.h
+++ b/include/ap_fixed_base.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_FIXED_BASE_H__
diff --git a/include/ap_fixed_ref.h b/include/ap_fixed_ref.h
index b968e4a..6482af6 100644
--- a/include/ap_fixed_ref.h
+++ b/include/ap_fixed_ref.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_FIXED_REF_H__
diff --git a/include/ap_fixed_special.h b/include/ap_fixed_special.h
index 64853b3..1e26c9a 100644
--- a/include/ap_fixed_special.h
+++ b/include/ap_fixed_special.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_FIXED_SPECIAL_H__
diff --git a/include/ap_int.h b/include/ap_int.h
index f02610b..a0831c0 100644
--- a/include/ap_int.h
+++ b/include/ap_int.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_INT_H__
diff --git a/include/ap_int_base.h b/include/ap_int_base.h
index 4f1198d..720c9d7 100644
--- a/include/ap_int_base.h
+++ b/include/ap_int_base.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_INT_BASE_H__
diff --git a/include/ap_int_ref.h b/include/ap_int_ref.h
index dec614c..8b58707 100644
--- a/include/ap_int_ref.h
+++ b/include/ap_int_ref.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_INT_REF_H__
diff --git a/include/ap_int_special.h b/include/ap_int_special.h
index 802f484..0de31ae 100644
--- a/include/ap_int_special.h
+++ b/include/ap_int_special.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_INT_SPECIAL_H__
diff --git a/include/etc/ap_private.h b/include/etc/ap_private.h
index ed22c4b..3e2f3ae 100644
--- a/include/etc/ap_private.h
+++ b/include/etc/ap_private.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 Xilinx, Inc.
+ * (c) Copyright 2011-2019 Xilinx, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,6 +12,39 @@
  * 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.
+ *
+ * ----------------------------------------------------------------------
+ *
+ * DISCLAIMER
+ * This disclaimer is not a license and does not grant any rights to the
+ * materials distributed herewith. Except as otherwise provided in a valid
+ * license issued to you by Xilinx, and to the maximum extent permitted by
+ * applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
+ * FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
+ * IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
+ * MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
+ * and (2) Xilinx shall not be liable (whether in contract or tort, including
+ * negligence, or under any other theory of liability) for any loss or damage
+ * of any kind or nature related to, arising under or in connection with these
+ * materials, including for any direct, or any indirect, special, incidental,
+ * or consequential loss or damage (including loss of data, profits, goodwill,
+ * or any type of loss or damage suffered as a result of any action brought by
+ * a third party) even if such damage or loss was reasonably foreseeable or
+ * Xilinx had been advised of the possibility of the same.
+ *
+ * CRITICAL APPLICATIONS
+ * Xilinx products are not designed or intended to be fail- safe, or for use
+ * in any application requiring fail-safe performance, such as life-support or
+ * safety devices or systems, Class III medical devices, nuclear facilities,
+ * applications related to the deployment of airbags, or any other
+ * applications that could lead to death, personal injury, or severe property
+ * or environmental damage (individually and collectively, "Critical
+ * Applications"). Customer assumes the sole risk and liability of any use of
+ * Xilinx products in Critical Applications, subject only to applicable laws
+ * and regulations governing limitations on product liability.
+ *
+ * THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
+ * AT ALL TIMES.
  */
 
 #ifndef __AP_PRIVATE_H__