Added licensing information

Signed-off-by: Maciej Kurc <mkurc@antmicro.com>

minitests/idelay/Makefile

@@ -1,3 +1,11 @@
+# Copyright (C) 2017-2020  The Project X-Ray Authors.
+#
+# Use of this source code is governed by a ISC-style
+# license that can be found in the LICENSE file or at
+# https://opensource.org/licenses/ISC
+#
+# SPDX-License-Identifier: ISC
+
 SYNTH ?= vivado
 YOSYS = $(XRAY_DIR)/third_party/yosys/yosys
 PART = xc7a35tcsg324-1

minitests/idelay/basys3_idelay_const.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `include "src/idelay_calibrator.v"
 
 `default_nettype none

minitests/idelay/basys3_idelay_histogram.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `include "src/idelay_histogram.v"
 `include "src/idelay_calibrator.v"
 `include "src/error_counter.v"

minitests/idelay/basys3_idelay_var.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `include "src/idelay_calibrator.v"
 
 `default_nettype none

minitests/idelay/sim/error_counter_tb.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `default_nettype none
 `timescale 1ns / 1ps
 

minitests/idelay/sim/message_formatter_tb.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `default_nettype none
 `timescale 1ns / 1ps
 

minitests/idelay/sim/run_icarus.sh

@@ -1,4 +1,11 @@
 #!/bin/bash
+# Copyright (C) 2017-2020  The Project X-Ray Authors.
+#
+# Use of this source code is governed by a ISC-style
+# license that can be found in the LICENSE file or at
+# https://opensource.org/licenses/ISC
+#
+# SPDX-License-Identifier: ISC
 
 set -e
 

minitests/idelay/sim/run_vivado.sh

@@ -1,4 +1,11 @@
 #!/bin/bash
+# Copyright (C) 2017-2020  The Project X-Ray Authors.
+#
+# Use of this source code is governed by a ISC-style
+# license that can be found in the LICENSE file or at
+# https://opensource.org/licenses/ISC
+#
+# SPDX-License-Identifier: ISC
 
 set -e
 

minitests/idelay/sim/sim.tcl

@@ -1,3 +1,11 @@
+# Copyright (C) 2017-2020  The Project X-Ray Authors.
+#
+# Use of this source code is governed by a ISC-style
+# license that can be found in the LICENSE file or at
+# https://opensource.org/licenses/ISC
+#
+# SPDX-License-Identifier: ISC
+
 create_project -force -part xc7a35ticsg324-1L $::env(TESTBENCH_TITLE) $::env(TESTBENCH_TITLE)
 
 read_verilog $::env(TESTBENCH_TITLE).v

minitests/idelay/src/error_counter.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `default_nettype none
 
 module error_counter #

minitests/idelay/src/idelay_calibrator.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `default_nettype none
 
 // ============================================================================

minitests/idelay/src/idelay_histogram.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 module idelay_histogram #
 (
 parameter UART_PRESCALER = 868   // UART prescaler

minitests/idelay/src/lfsr.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `default_nettype none
 
 // ============================================================================

minitests/idelay/src/message_formatter.v

@@ -1,3 +1,11 @@
+// Copyright (C) 2017-2020  The Project X-Ray Authors.
+//
+// Use of this source code is governed by a ISC-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/ISC
+//
+// SPDX-License-Identifier: ISC
+
 `default_nettype none
 
 // ============================================================================

minitests/idelay/tcl/par.tcl

@@ -1,3 +1,11 @@
+# Copyright (C) 2017-2020  The Project X-Ray Authors.
+#
+# Use of this source code is governed by a ISC-style
+# license that can be found in the LICENSE file or at
+# https://opensource.org/licenses/ISC
+#
+# SPDX-License-Identifier: ISC
+
 create_project -force -name $env(PROJECT_NAME) -part xc7a35tcpg236-1
 
 read_edif ../$env(PROJECT_NAME).edif

minitests/idelay/tcl/syn.tcl

@@ -1,3 +1,11 @@
+# Copyright (C) 2017-2020  The Project X-Ray Authors.
+#
+# Use of this source code is governed by a ISC-style
+# license that can be found in the LICENSE file or at
+# https://opensource.org/licenses/ISC
+#
+# SPDX-License-Identifier: ISC
+
 create_project -force -name $env(PROJECT_NAME) -part xc7a35tcpg236-1
 
 read_verilog ../$env(PROJECT_NAME).v