diff --git a/configs/common/GPUTLBConfig.py b/configs/common/GPUTLBConfig.py
index 5173cbf..f6aaccf 100644
--- a/configs/common/GPUTLBConfig.py
+++ b/configs/common/GPUTLBConfig.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/common/GPUTLBOptions.py b/configs/common/GPUTLBOptions.py
index 79ff1e7..3a1f9ad 100644
--- a/configs/common/GPUTLBOptions.py
+++ b/configs/common/GPUTLBOptions.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/apu_se.py b/configs/example/apu_se.py
index 29ceddb..882d181 100644
--- a/configs/example/apu_se.py
+++ b/configs/example/apu_se.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/gpufs/amd/AmdGPUOptions.py b/configs/example/gpufs/amd/AmdGPUOptions.py
index 272c417..51e0108 100644
--- a/configs/example/gpufs/amd/AmdGPUOptions.py
+++ b/configs/example/gpufs/amd/AmdGPUOptions.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/gpufs/runfs.py b/configs/example/gpufs/runfs.py
index fc32a61..e5acf05 100644
--- a/configs/example/gpufs/runfs.py
+++ b/configs/example/gpufs/runfs.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/gpufs/system/amdgpu.py b/configs/example/gpufs/system/amdgpu.py
index b30892c..26e4809 100644
--- a/configs/example/gpufs/system/amdgpu.py
+++ b/configs/example/gpufs/system/amdgpu.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/gpufs/system/system.py b/configs/example/gpufs/system/system.py
index 4ec3618..d06cd2c 100644
--- a/configs/example/gpufs/system/system.py
+++ b/configs/example/gpufs/system/system.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/hsaTopology.py b/configs/example/hsaTopology.py
index 232464e..b11a8df 100644
--- a/configs/example/hsaTopology.py
+++ b/configs/example/hsaTopology.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2018 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/example/ruby_gpu_random_test.py b/configs/example/ruby_gpu_random_test.py
index 75aac2e..a5d9a49 100644
--- a/configs/example/ruby_gpu_random_test.py
+++ b/configs/example/ruby_gpu_random_test.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2018-2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/ruby/AMD_Base_Constructor.py b/configs/ruby/AMD_Base_Constructor.py
index 7f4fb43..93907a3 100644
--- a/configs/ruby/AMD_Base_Constructor.py
+++ b/configs/ruby/AMD_Base_Constructor.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/ruby/GPU_VIPER.py b/configs/ruby/GPU_VIPER.py
index b8a4271..f8a7386 100644
--- a/configs/ruby/GPU_VIPER.py
+++ b/configs/ruby/GPU_VIPER.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/configs/ruby/MOESI_AMD_Base.py b/configs/ruby/MOESI_AMD_Base.py
index bd52eba..12b8771 100644
--- a/configs/ruby/MOESI_AMD_Base.py
+++ b/configs/ruby/MOESI_AMD_Base.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/common/SConscript b/src/arch/amdgpu/common/SConscript
index f6f9cb6..2e49e7a 100644
--- a/src/arch/amdgpu/common/SConscript
+++ b/src/arch/amdgpu/common/SConscript
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/common/X86GPUTLB.py b/src/arch/amdgpu/common/X86GPUTLB.py
index b5f3387..557ace6 100644
--- a/src/arch/amdgpu/common/X86GPUTLB.py
+++ b/src/arch/amdgpu/common/X86GPUTLB.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/common/tlb.cc b/src/arch/amdgpu/common/tlb.cc
index e108a0b..7bee4c3 100644
--- a/src/arch/amdgpu/common/tlb.cc
+++ b/src/arch/amdgpu/common/tlb.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/common/tlb.hh b/src/arch/amdgpu/common/tlb.hh
index 944c0ac..dec0d61 100644
--- a/src/arch/amdgpu/common/tlb.hh
+++ b/src/arch/amdgpu/common/tlb.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/common/tlb_coalescer.cc b/src/arch/amdgpu/common/tlb_coalescer.cc
index 507d0e2..367ce5c 100644
--- a/src/arch/amdgpu/common/tlb_coalescer.cc
+++ b/src/arch/amdgpu/common/tlb_coalescer.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/common/tlb_coalescer.hh b/src/arch/amdgpu/common/tlb_coalescer.hh
index 22f311c..6c940b1 100644
--- a/src/arch/amdgpu/common/tlb_coalescer.hh
+++ b/src/arch/amdgpu/common/tlb_coalescer.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/SConscript b/src/arch/amdgpu/gcn3/SConscript
index eb309c4..6b20648 100644
--- a/src/arch/amdgpu/gcn3/SConscript
+++ b/src/arch/amdgpu/gcn3/SConscript
@@ -3,8 +3,6 @@
 # Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/gcn3/SConsopts b/src/arch/amdgpu/gcn3/SConsopts
index 3312e98..edccf60 100644
--- a/src/arch/amdgpu/gcn3/SConsopts
+++ b/src/arch/amdgpu/gcn3/SConsopts
@@ -3,8 +3,6 @@
 # Copyright (c) 2015, 2017 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/gcn3/decoder.cc b/src/arch/amdgpu/gcn3/decoder.cc
index ec7ee4e..c0fcc3a 100644
--- a/src/arch/amdgpu/gcn3/decoder.cc
+++ b/src/arch/amdgpu/gcn3/decoder.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/gpu_decoder.hh b/src/arch/amdgpu/gcn3/gpu_decoder.hh
index 02a420b..1dadae6 100644
--- a/src/arch/amdgpu/gcn3/gpu_decoder.hh
+++ b/src/arch/amdgpu/gcn3/gpu_decoder.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/gpu_isa.hh b/src/arch/amdgpu/gcn3/gpu_isa.hh
index 26cbc5c..4d5aba4 100644
--- a/src/arch/amdgpu/gcn3/gpu_isa.hh
+++ b/src/arch/amdgpu/gcn3/gpu_isa.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/gpu_mem_helpers.hh b/src/arch/amdgpu/gcn3/gpu_mem_helpers.hh
index 0a0b304..009bb7c 100644
--- a/src/arch/amdgpu/gcn3/gpu_mem_helpers.hh
+++ b/src/arch/amdgpu/gcn3/gpu_mem_helpers.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/gpu_registers.hh b/src/arch/amdgpu/gcn3/gpu_registers.hh
index e897d68..7f1307f 100644
--- a/src/arch/amdgpu/gcn3/gpu_registers.hh
+++ b/src/arch/amdgpu/gcn3/gpu_registers.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/gpu_types.hh b/src/arch/amdgpu/gcn3/gpu_types.hh
index 4c7e288..4cb862d 100644
--- a/src/arch/amdgpu/gcn3/gpu_types.hh
+++ b/src/arch/amdgpu/gcn3/gpu_types.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/gpu_static_inst.cc b/src/arch/amdgpu/gcn3/insts/gpu_static_inst.cc
index 2cedbe1..8e53108 100644
--- a/src/arch/amdgpu/gcn3/insts/gpu_static_inst.cc
+++ b/src/arch/amdgpu/gcn3/insts/gpu_static_inst.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/gpu_static_inst.hh b/src/arch/amdgpu/gcn3/insts/gpu_static_inst.hh
index 82f5714..aa742f2 100644
--- a/src/arch/amdgpu/gcn3/insts/gpu_static_inst.hh
+++ b/src/arch/amdgpu/gcn3/insts/gpu_static_inst.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/inst_util.hh b/src/arch/amdgpu/gcn3/insts/inst_util.hh
index dddbce4..dfade6a 100644
--- a/src/arch/amdgpu/gcn3/insts/inst_util.hh
+++ b/src/arch/amdgpu/gcn3/insts/inst_util.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/instructions.cc b/src/arch/amdgpu/gcn3/insts/instructions.cc
index bb15957..56a541c 100644
--- a/src/arch/amdgpu/gcn3/insts/instructions.cc
+++ b/src/arch/amdgpu/gcn3/insts/instructions.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/instructions.hh b/src/arch/amdgpu/gcn3/insts/instructions.hh
index f49182e..d1b7ccb 100644
--- a/src/arch/amdgpu/gcn3/insts/instructions.hh
+++ b/src/arch/amdgpu/gcn3/insts/instructions.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/op_encodings.cc b/src/arch/amdgpu/gcn3/insts/op_encodings.cc
index cf20a2e..41b4fee 100644
--- a/src/arch/amdgpu/gcn3/insts/op_encodings.cc
+++ b/src/arch/amdgpu/gcn3/insts/op_encodings.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/insts/op_encodings.hh b/src/arch/amdgpu/gcn3/insts/op_encodings.hh
index be96924..880ccc4 100644
--- a/src/arch/amdgpu/gcn3/insts/op_encodings.hh
+++ b/src/arch/amdgpu/gcn3/insts/op_encodings.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/isa.cc b/src/arch/amdgpu/gcn3/isa.cc
index 9349045..385a0f0 100644
--- a/src/arch/amdgpu/gcn3/isa.cc
+++ b/src/arch/amdgpu/gcn3/isa.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/operand.hh b/src/arch/amdgpu/gcn3/operand.hh
index e8e9321..6b51307 100644
--- a/src/arch/amdgpu/gcn3/operand.hh
+++ b/src/arch/amdgpu/gcn3/operand.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/gcn3/registers.cc b/src/arch/amdgpu/gcn3/registers.cc
index 7a06567..3329cf1 100644
--- a/src/arch/amdgpu/gcn3/registers.cc
+++ b/src/arch/amdgpu/gcn3/registers.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/SConscript b/src/arch/amdgpu/vega/SConscript
index 5e9e63a..a8bab57 100644
--- a/src/arch/amdgpu/vega/SConscript
+++ b/src/arch/amdgpu/vega/SConscript
@@ -3,8 +3,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/vega/SConsopts b/src/arch/amdgpu/vega/SConsopts
index b2b6695..38b07a8 100644
--- a/src/arch/amdgpu/vega/SConsopts
+++ b/src/arch/amdgpu/vega/SConsopts
@@ -3,8 +3,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/arch/amdgpu/vega/decoder.cc b/src/arch/amdgpu/vega/decoder.cc
index b7bd344..3344365 100644
--- a/src/arch/amdgpu/vega/decoder.cc
+++ b/src/arch/amdgpu/vega/decoder.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/gpu_decoder.hh b/src/arch/amdgpu/vega/gpu_decoder.hh
index 878dc8b..1ca2926 100644
--- a/src/arch/amdgpu/vega/gpu_decoder.hh
+++ b/src/arch/amdgpu/vega/gpu_decoder.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/gpu_isa.hh b/src/arch/amdgpu/vega/gpu_isa.hh
index 925503f..82dd8dd 100644
--- a/src/arch/amdgpu/vega/gpu_isa.hh
+++ b/src/arch/amdgpu/vega/gpu_isa.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/gpu_mem_helpers.hh b/src/arch/amdgpu/vega/gpu_mem_helpers.hh
index 3b2aa77..c60325d 100644
--- a/src/arch/amdgpu/vega/gpu_mem_helpers.hh
+++ b/src/arch/amdgpu/vega/gpu_mem_helpers.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/gpu_registers.hh b/src/arch/amdgpu/vega/gpu_registers.hh
index d744a90..63929d5 100644
--- a/src/arch/amdgpu/vega/gpu_registers.hh
+++ b/src/arch/amdgpu/vega/gpu_registers.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/gpu_types.hh b/src/arch/amdgpu/vega/gpu_types.hh
index e40230a..f95ab17 100644
--- a/src/arch/amdgpu/vega/gpu_types.hh
+++ b/src/arch/amdgpu/vega/gpu_types.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/gpu_static_inst.cc b/src/arch/amdgpu/vega/insts/gpu_static_inst.cc
index 35819f0..aba48a5 100644
--- a/src/arch/amdgpu/vega/insts/gpu_static_inst.cc
+++ b/src/arch/amdgpu/vega/insts/gpu_static_inst.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/gpu_static_inst.hh b/src/arch/amdgpu/vega/insts/gpu_static_inst.hh
index fa2a8e1..f5d3e73 100644
--- a/src/arch/amdgpu/vega/insts/gpu_static_inst.hh
+++ b/src/arch/amdgpu/vega/insts/gpu_static_inst.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/inst_util.hh b/src/arch/amdgpu/vega/insts/inst_util.hh
index 55176e5..01925f9 100644
--- a/src/arch/amdgpu/vega/insts/inst_util.hh
+++ b/src/arch/amdgpu/vega/insts/inst_util.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/instructions.cc b/src/arch/amdgpu/vega/insts/instructions.cc
index 28473d7..56ccc3d 100644
--- a/src/arch/amdgpu/vega/insts/instructions.cc
+++ b/src/arch/amdgpu/vega/insts/instructions.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/instructions.hh b/src/arch/amdgpu/vega/insts/instructions.hh
index 88c133c..95c66ba 100644
--- a/src/arch/amdgpu/vega/insts/instructions.hh
+++ b/src/arch/amdgpu/vega/insts/instructions.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/op_encodings.cc b/src/arch/amdgpu/vega/insts/op_encodings.cc
index 585021d..40910e4 100644
--- a/src/arch/amdgpu/vega/insts/op_encodings.cc
+++ b/src/arch/amdgpu/vega/insts/op_encodings.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/insts/op_encodings.hh b/src/arch/amdgpu/vega/insts/op_encodings.hh
index 50bb082..109e680 100644
--- a/src/arch/amdgpu/vega/insts/op_encodings.hh
+++ b/src/arch/amdgpu/vega/insts/op_encodings.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/isa.cc b/src/arch/amdgpu/vega/isa.cc
index 459a6e5..1a5d8d3 100644
--- a/src/arch/amdgpu/vega/isa.cc
+++ b/src/arch/amdgpu/vega/isa.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/operand.hh b/src/arch/amdgpu/vega/operand.hh
index e9e1fd0..d654297 100644
--- a/src/arch/amdgpu/vega/operand.hh
+++ b/src/arch/amdgpu/vega/operand.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/arch/amdgpu/vega/registers.cc b/src/arch/amdgpu/vega/registers.cc
index 6b75222..2145ee3 100644
--- a/src/arch/amdgpu/vega/registers.cc
+++ b/src/arch/amdgpu/vega/registers.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/CpuThread.py b/src/cpu/testers/gpu_ruby_test/CpuThread.py
index be64692..a9fa2ef 100644
--- a/src/cpu/testers/gpu_ruby_test/CpuThread.py
+++ b/src/cpu/testers/gpu_ruby_test/CpuThread.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/DmaThread.py b/src/cpu/testers/gpu_ruby_test/DmaThread.py
index 5f9165f..c5ab564 100644
--- a/src/cpu/testers/gpu_ruby_test/DmaThread.py
+++ b/src/cpu/testers/gpu_ruby_test/DmaThread.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/GpuWavefront.py b/src/cpu/testers/gpu_ruby_test/GpuWavefront.py
index b1dc45b..f71ed3c 100644
--- a/src/cpu/testers/gpu_ruby_test/GpuWavefront.py
+++ b/src/cpu/testers/gpu_ruby_test/GpuWavefront.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/ProtocolTester.py b/src/cpu/testers/gpu_ruby_test/ProtocolTester.py
index cf24aec..3a87337 100644
--- a/src/cpu/testers/gpu_ruby_test/ProtocolTester.py
+++ b/src/cpu/testers/gpu_ruby_test/ProtocolTester.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/README b/src/cpu/testers/gpu_ruby_test/README
index 390b503..73fd554 100644
--- a/src/cpu/testers/gpu_ruby_test/README
+++ b/src/cpu/testers/gpu_ruby_test/README
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/SConscript b/src/cpu/testers/gpu_ruby_test/SConscript
index a84e9f8..88215cc 100644
--- a/src/cpu/testers/gpu_ruby_test/SConscript
+++ b/src/cpu/testers/gpu_ruby_test/SConscript
@@ -2,8 +2,6 @@
 # Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/TesterDma.py b/src/cpu/testers/gpu_ruby_test/TesterDma.py
index 0b864ff..1555393 100644
--- a/src/cpu/testers/gpu_ruby_test/TesterDma.py
+++ b/src/cpu/testers/gpu_ruby_test/TesterDma.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/TesterThread.py b/src/cpu/testers/gpu_ruby_test/TesterThread.py
index eaa5cc4..c743dd5 100644
--- a/src/cpu/testers/gpu_ruby_test/TesterThread.py
+++ b/src/cpu/testers/gpu_ruby_test/TesterThread.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/cpu/testers/gpu_ruby_test/address_manager.cc b/src/cpu/testers/gpu_ruby_test/address_manager.cc
index 959f8a2..37f7420 100644
--- a/src/cpu/testers/gpu_ruby_test/address_manager.cc
+++ b/src/cpu/testers/gpu_ruby_test/address_manager.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/address_manager.hh b/src/cpu/testers/gpu_ruby_test/address_manager.hh
index 1527db4..3a76365 100644
--- a/src/cpu/testers/gpu_ruby_test/address_manager.hh
+++ b/src/cpu/testers/gpu_ruby_test/address_manager.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/cpu_thread.cc b/src/cpu/testers/gpu_ruby_test/cpu_thread.cc
index 2dce83a..c171d3a 100644
--- a/src/cpu/testers/gpu_ruby_test/cpu_thread.cc
+++ b/src/cpu/testers/gpu_ruby_test/cpu_thread.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/cpu_thread.hh b/src/cpu/testers/gpu_ruby_test/cpu_thread.hh
index 32c2020..fc639df 100644
--- a/src/cpu/testers/gpu_ruby_test/cpu_thread.hh
+++ b/src/cpu/testers/gpu_ruby_test/cpu_thread.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/dma_thread.cc b/src/cpu/testers/gpu_ruby_test/dma_thread.cc
index 0029ee3..1d6f46c 100644
--- a/src/cpu/testers/gpu_ruby_test/dma_thread.cc
+++ b/src/cpu/testers/gpu_ruby_test/dma_thread.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/dma_thread.hh b/src/cpu/testers/gpu_ruby_test/dma_thread.hh
index a80322b..f35ef7e 100644
--- a/src/cpu/testers/gpu_ruby_test/dma_thread.hh
+++ b/src/cpu/testers/gpu_ruby_test/dma_thread.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/episode.cc b/src/cpu/testers/gpu_ruby_test/episode.cc
index fb6c849..6822049b 100644
--- a/src/cpu/testers/gpu_ruby_test/episode.cc
+++ b/src/cpu/testers/gpu_ruby_test/episode.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/episode.hh b/src/cpu/testers/gpu_ruby_test/episode.hh
index 091329d..a597b3a 100644
--- a/src/cpu/testers/gpu_ruby_test/episode.hh
+++ b/src/cpu/testers/gpu_ruby_test/episode.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/gpu_wavefront.cc b/src/cpu/testers/gpu_ruby_test/gpu_wavefront.cc
index 35c30b1..ae4078e 100644
--- a/src/cpu/testers/gpu_ruby_test/gpu_wavefront.cc
+++ b/src/cpu/testers/gpu_ruby_test/gpu_wavefront.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/gpu_wavefront.hh b/src/cpu/testers/gpu_ruby_test/gpu_wavefront.hh
index 065eb69..153d977 100644
--- a/src/cpu/testers/gpu_ruby_test/gpu_wavefront.hh
+++ b/src/cpu/testers/gpu_ruby_test/gpu_wavefront.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/protocol_tester.cc b/src/cpu/testers/gpu_ruby_test/protocol_tester.cc
index 5cedd1f..f2fd7f9 100644
--- a/src/cpu/testers/gpu_ruby_test/protocol_tester.cc
+++ b/src/cpu/testers/gpu_ruby_test/protocol_tester.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/protocol_tester.hh b/src/cpu/testers/gpu_ruby_test/protocol_tester.hh
index 1d9b99f..758ece5 100644
--- a/src/cpu/testers/gpu_ruby_test/protocol_tester.hh
+++ b/src/cpu/testers/gpu_ruby_test/protocol_tester.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/tester_dma.hh b/src/cpu/testers/gpu_ruby_test/tester_dma.hh
index d4743ad..5b98be5 100644
--- a/src/cpu/testers/gpu_ruby_test/tester_dma.hh
+++ b/src/cpu/testers/gpu_ruby_test/tester_dma.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/tester_thread.cc b/src/cpu/testers/gpu_ruby_test/tester_thread.cc
index fec7718..2dfd54a 100644
--- a/src/cpu/testers/gpu_ruby_test/tester_thread.cc
+++ b/src/cpu/testers/gpu_ruby_test/tester_thread.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/cpu/testers/gpu_ruby_test/tester_thread.hh b/src/cpu/testers/gpu_ruby_test/tester_thread.hh
index 714a193..5612df9 100644
--- a/src/cpu/testers/gpu_ruby_test/tester_thread.hh
+++ b/src/cpu/testers/gpu_ruby_test/tester_thread.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/amdgpu/AMDGPU.py b/src/dev/amdgpu/AMDGPU.py
index f72f512..9ca9b3b 100644
--- a/src/dev/amdgpu/AMDGPU.py
+++ b/src/dev/amdgpu/AMDGPU.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/dev/amdgpu/SConscript b/src/dev/amdgpu/SConscript
index 605a0b7..87a560e 100644
--- a/src/dev/amdgpu/SConscript
+++ b/src/dev/amdgpu/SConscript
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/dev/amdgpu/amdgpu_device.cc b/src/dev/amdgpu/amdgpu_device.cc
index 94a5a6a..a4edef4 100644
--- a/src/dev/amdgpu/amdgpu_device.cc
+++ b/src/dev/amdgpu/amdgpu_device.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/amdgpu/amdgpu_device.hh b/src/dev/amdgpu/amdgpu_device.hh
index 6915d3d..b97d682 100644
--- a/src/dev/amdgpu/amdgpu_device.hh
+++ b/src/dev/amdgpu/amdgpu_device.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/amdgpu/mmio_reader.cc b/src/dev/amdgpu/mmio_reader.cc
index ddb860f..636330c 100644
--- a/src/dev/amdgpu/mmio_reader.cc
+++ b/src/dev/amdgpu/mmio_reader.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/amdgpu/mmio_reader.hh b/src/dev/amdgpu/mmio_reader.hh
index a057183..b22a872 100644
--- a/src/dev/amdgpu/mmio_reader.hh
+++ b/src/dev/amdgpu/mmio_reader.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/dma_virt_device.cc b/src/dev/dma_virt_device.cc
index b377a03..18fa4ec 100644
--- a/src/dev/dma_virt_device.cc
+++ b/src/dev/dma_virt_device.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/dma_virt_device.hh b/src/dev/dma_virt_device.hh
index e38d291..f49337c 100644
--- a/src/dev/dma_virt_device.hh
+++ b/src/dev/dma_virt_device.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/HSADevice.py b/src/dev/hsa/HSADevice.py
index 8a6e61d..00a3dd7 100644
--- a/src/dev/hsa/HSADevice.py
+++ b/src/dev/hsa/HSADevice.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/dev/hsa/HSADriver.py b/src/dev/hsa/HSADriver.py
index 4173dcf..021bd60 100644
--- a/src/dev/hsa/HSADriver.py
+++ b/src/dev/hsa/HSADriver.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/dev/hsa/SConscript b/src/dev/hsa/SConscript
index 14bdeac..c1d3ed4 100644
--- a/src/dev/hsa/SConscript
+++ b/src/dev/hsa/SConscript
@@ -3,8 +3,6 @@
 # Copyright (c) 2017 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/dev/hsa/hsa_packet.hh b/src/dev/hsa/hsa_packet.hh
index d4874c3..8c7d694 100644
--- a/src/dev/hsa/hsa_packet.hh
+++ b/src/dev/hsa/hsa_packet.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/hsa_packet_processor.cc b/src/dev/hsa/hsa_packet_processor.cc
index 44c0e87..91dd732 100644
--- a/src/dev/hsa/hsa_packet_processor.cc
+++ b/src/dev/hsa/hsa_packet_processor.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/hsa_packet_processor.hh b/src/dev/hsa/hsa_packet_processor.hh
index 144fe42..29d6889 100644
--- a/src/dev/hsa/hsa_packet_processor.hh
+++ b/src/dev/hsa/hsa_packet_processor.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/hsa_queue.hh b/src/dev/hsa/hsa_queue.hh
index 4aa1c3b..f62d7f9 100644
--- a/src/dev/hsa/hsa_queue.hh
+++ b/src/dev/hsa/hsa_queue.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/hsa_signal.hh b/src/dev/hsa/hsa_signal.hh
index 725aca3..6acbcb7 100644
--- a/src/dev/hsa/hsa_signal.hh
+++ b/src/dev/hsa/hsa_signal.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2019 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/hw_scheduler.cc b/src/dev/hsa/hw_scheduler.cc
index f42dede..bd02b30 100644
--- a/src/dev/hsa/hw_scheduler.cc
+++ b/src/dev/hsa/hw_scheduler.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/hw_scheduler.hh b/src/dev/hsa/hw_scheduler.hh
index 8c043ec..e7d1a61 100644
--- a/src/dev/hsa/hw_scheduler.hh
+++ b/src/dev/hsa/hw_scheduler.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/dev/hsa/kfd_event_defines.h b/src/dev/hsa/kfd_event_defines.h
index 020c174..9e83885 100644
--- a/src/dev/hsa/kfd_event_defines.h
+++ b/src/dev/hsa/kfd_event_defines.h
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2019 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/GPU.py b/src/gpu-compute/GPU.py
index f714cc0..99e7cd5 100644
--- a/src/gpu-compute/GPU.py
+++ b/src/gpu-compute/GPU.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/gpu-compute/GPUStaticInstFlags.py b/src/gpu-compute/GPUStaticInstFlags.py
index 6b1d107..75bd673 100644
--- a/src/gpu-compute/GPUStaticInstFlags.py
+++ b/src/gpu-compute/GPUStaticInstFlags.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2016 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/gpu-compute/LdsState.py b/src/gpu-compute/LdsState.py
index e3848a5..fb35d82 100644
--- a/src/gpu-compute/LdsState.py
+++ b/src/gpu-compute/LdsState.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/gpu-compute/SConscript b/src/gpu-compute/SConscript
index e7153fa..c6404bc 100644
--- a/src/gpu-compute/SConscript
+++ b/src/gpu-compute/SConscript
@@ -3,8 +3,6 @@
 # Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/gpu-compute/comm.cc b/src/gpu-compute/comm.cc
index d6face2..a1eb3ae 100644
--- a/src/gpu-compute/comm.cc
+++ b/src/gpu-compute/comm.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/comm.hh b/src/gpu-compute/comm.hh
index d131fee..b43bbbc 100644
--- a/src/gpu-compute/comm.hh
+++ b/src/gpu-compute/comm.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/compute_unit.cc b/src/gpu-compute/compute_unit.cc
index 761d37b..0273ae9 100644
--- a/src/gpu-compute/compute_unit.cc
+++ b/src/gpu-compute/compute_unit.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/compute_unit.hh b/src/gpu-compute/compute_unit.hh
index 8beba70..10fd2f9 100644
--- a/src/gpu-compute/compute_unit.hh
+++ b/src/gpu-compute/compute_unit.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/dispatcher.cc b/src/gpu-compute/dispatcher.cc
index 6319da0..a76ba7c 100644
--- a/src/gpu-compute/dispatcher.cc
+++ b/src/gpu-compute/dispatcher.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015,2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/dispatcher.hh b/src/gpu-compute/dispatcher.hh
index a9a527b..7699cef 100644
--- a/src/gpu-compute/dispatcher.hh
+++ b/src/gpu-compute/dispatcher.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015,2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/dyn_pool_manager.cc b/src/gpu-compute/dyn_pool_manager.cc
index 22dfd9d..62a39a9 100644
--- a/src/gpu-compute/dyn_pool_manager.cc
+++ b/src/gpu-compute/dyn_pool_manager.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/dyn_pool_manager.hh b/src/gpu-compute/dyn_pool_manager.hh
index 623667f..c4b1c09 100644
--- a/src/gpu-compute/dyn_pool_manager.hh
+++ b/src/gpu-compute/dyn_pool_manager.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/exec_stage.cc b/src/gpu-compute/exec_stage.cc
index 730992c..bcba938 100644
--- a/src/gpu-compute/exec_stage.cc
+++ b/src/gpu-compute/exec_stage.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/exec_stage.hh b/src/gpu-compute/exec_stage.hh
index 71badb8..c71bdb1 100644
--- a/src/gpu-compute/exec_stage.hh
+++ b/src/gpu-compute/exec_stage.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/fetch_stage.cc b/src/gpu-compute/fetch_stage.cc
index 8ba9a85..15927b5 100644
--- a/src/gpu-compute/fetch_stage.cc
+++ b/src/gpu-compute/fetch_stage.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/fetch_stage.hh b/src/gpu-compute/fetch_stage.hh
index 86f778c..564df46 100644
--- a/src/gpu-compute/fetch_stage.hh
+++ b/src/gpu-compute/fetch_stage.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/fetch_unit.cc b/src/gpu-compute/fetch_unit.cc
index fed9cb5..a5a0370 100644
--- a/src/gpu-compute/fetch_unit.cc
+++ b/src/gpu-compute/fetch_unit.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/fetch_unit.hh b/src/gpu-compute/fetch_unit.hh
index 66e3343..6002665 100644
--- a/src/gpu-compute/fetch_unit.hh
+++ b/src/gpu-compute/fetch_unit.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/global_memory_pipeline.cc b/src/gpu-compute/global_memory_pipeline.cc
index 83d949f..f766f7e 100644
--- a/src/gpu-compute/global_memory_pipeline.cc
+++ b/src/gpu-compute/global_memory_pipeline.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/global_memory_pipeline.hh b/src/gpu-compute/global_memory_pipeline.hh
index 1a525c3..90215af 100644
--- a/src/gpu-compute/global_memory_pipeline.hh
+++ b/src/gpu-compute/global_memory_pipeline.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_command_processor.cc b/src/gpu-compute/gpu_command_processor.cc
index a444c9d..46a2004 100644
--- a/src/gpu-compute/gpu_command_processor.cc
+++ b/src/gpu-compute/gpu_command_processor.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_command_processor.hh b/src/gpu-compute/gpu_command_processor.hh
index c9084d1..332f2e0 100644
--- a/src/gpu-compute/gpu_command_processor.hh
+++ b/src/gpu-compute/gpu_command_processor.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_compute_driver.cc b/src/gpu-compute/gpu_compute_driver.cc
index 6101dbe..e908f4e 100644
--- a/src/gpu-compute/gpu_compute_driver.cc
+++ b/src/gpu-compute/gpu_compute_driver.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_compute_driver.hh b/src/gpu-compute/gpu_compute_driver.hh
index 6ce523e..868ad1c 100644
--- a/src/gpu-compute/gpu_compute_driver.hh
+++ b/src/gpu-compute/gpu_compute_driver.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_dyn_inst.cc b/src/gpu-compute/gpu_dyn_inst.cc
index 1b1fbe9..3cbb6f1 100644
--- a/src/gpu-compute/gpu_dyn_inst.cc
+++ b/src/gpu-compute/gpu_dyn_inst.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_dyn_inst.hh b/src/gpu-compute/gpu_dyn_inst.hh
index 1c6aa31..17c7ee6 100644
--- a/src/gpu-compute/gpu_dyn_inst.hh
+++ b/src/gpu-compute/gpu_dyn_inst.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_exec_context.cc b/src/gpu-compute/gpu_exec_context.cc
index 9f059c8..b1cab93 100644
--- a/src/gpu-compute/gpu_exec_context.cc
+++ b/src/gpu-compute/gpu_exec_context.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_exec_context.hh b/src/gpu-compute/gpu_exec_context.hh
index 372b701..50f29db 100644
--- a/src/gpu-compute/gpu_exec_context.hh
+++ b/src/gpu-compute/gpu_exec_context.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_static_inst.cc b/src/gpu-compute/gpu_static_inst.cc
index c66330c..063e87e 100644
--- a/src/gpu-compute/gpu_static_inst.cc
+++ b/src/gpu-compute/gpu_static_inst.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/gpu_static_inst.hh b/src/gpu-compute/gpu_static_inst.hh
index 8de6c89..b86a507 100644
--- a/src/gpu-compute/gpu_static_inst.hh
+++ b/src/gpu-compute/gpu_static_inst.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/hsa_queue_entry.hh b/src/gpu-compute/hsa_queue_entry.hh
index 4a22791..4261f2c 100644
--- a/src/gpu-compute/hsa_queue_entry.hh
+++ b/src/gpu-compute/hsa_queue_entry.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2017-2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/kernel_code.hh b/src/gpu-compute/kernel_code.hh
index 0e9bade..1879dee 100644
--- a/src/gpu-compute/kernel_code.hh
+++ b/src/gpu-compute/kernel_code.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/lds_state.cc b/src/gpu-compute/lds_state.cc
index 0c0b47e..42b5296 100644
--- a/src/gpu-compute/lds_state.cc
+++ b/src/gpu-compute/lds_state.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/lds_state.hh b/src/gpu-compute/lds_state.hh
index 65aec57..9dcaccb 100644
--- a/src/gpu-compute/lds_state.hh
+++ b/src/gpu-compute/lds_state.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/local_memory_pipeline.cc b/src/gpu-compute/local_memory_pipeline.cc
index c99be00..0149707 100644
--- a/src/gpu-compute/local_memory_pipeline.cc
+++ b/src/gpu-compute/local_memory_pipeline.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/local_memory_pipeline.hh b/src/gpu-compute/local_memory_pipeline.hh
index a4e3629..9ed733e 100644
--- a/src/gpu-compute/local_memory_pipeline.hh
+++ b/src/gpu-compute/local_memory_pipeline.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/misc.hh b/src/gpu-compute/misc.hh
index f45786d..88798da 100644
--- a/src/gpu-compute/misc.hh
+++ b/src/gpu-compute/misc.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/of_scheduling_policy.hh b/src/gpu-compute/of_scheduling_policy.hh
index cd60cd0..f912390 100644
--- a/src/gpu-compute/of_scheduling_policy.hh
+++ b/src/gpu-compute/of_scheduling_policy.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/operand_info.hh b/src/gpu-compute/operand_info.hh
index a0a4f6f..cdefdb9 100644
--- a/src/gpu-compute/operand_info.hh
+++ b/src/gpu-compute/operand_info.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2019-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/pool_manager.cc b/src/gpu-compute/pool_manager.cc
index a331cb5..f88ed1d 100644
--- a/src/gpu-compute/pool_manager.cc
+++ b/src/gpu-compute/pool_manager.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/pool_manager.hh b/src/gpu-compute/pool_manager.hh
index ffd59f7..03a7fe7 100644
--- a/src/gpu-compute/pool_manager.hh
+++ b/src/gpu-compute/pool_manager.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/register_file.cc b/src/gpu-compute/register_file.cc
index ba9d3e0..62510e4 100644
--- a/src/gpu-compute/register_file.cc
+++ b/src/gpu-compute/register_file.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/register_file.hh b/src/gpu-compute/register_file.hh
index 9fd4709..089516c 100644
--- a/src/gpu-compute/register_file.hh
+++ b/src/gpu-compute/register_file.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/register_manager.cc b/src/gpu-compute/register_manager.cc
index ffb0d00..419e0de 100644
--- a/src/gpu-compute/register_manager.cc
+++ b/src/gpu-compute/register_manager.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016, 2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/register_manager.hh b/src/gpu-compute/register_manager.hh
index fb97ff8..006e258 100644
--- a/src/gpu-compute/register_manager.hh
+++ b/src/gpu-compute/register_manager.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016, 2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/register_manager_policy.hh b/src/gpu-compute/register_manager_policy.hh
index 6895c99..a8eb06a 100644
--- a/src/gpu-compute/register_manager_policy.hh
+++ b/src/gpu-compute/register_manager_policy.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/rr_scheduling_policy.hh b/src/gpu-compute/rr_scheduling_policy.hh
index 00ba775..cebe1c0 100644
--- a/src/gpu-compute/rr_scheduling_policy.hh
+++ b/src/gpu-compute/rr_scheduling_policy.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scalar_memory_pipeline.cc b/src/gpu-compute/scalar_memory_pipeline.cc
index a79aed1..de24f94 100644
--- a/src/gpu-compute/scalar_memory_pipeline.cc
+++ b/src/gpu-compute/scalar_memory_pipeline.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scalar_memory_pipeline.hh b/src/gpu-compute/scalar_memory_pipeline.hh
index 8f0828b..5512c7c 100644
--- a/src/gpu-compute/scalar_memory_pipeline.hh
+++ b/src/gpu-compute/scalar_memory_pipeline.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scalar_register_file.cc b/src/gpu-compute/scalar_register_file.cc
index 3a00093..47337c5 100644
--- a/src/gpu-compute/scalar_register_file.cc
+++ b/src/gpu-compute/scalar_register_file.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scalar_register_file.hh b/src/gpu-compute/scalar_register_file.hh
index fa992fd..fa62436 100644
--- a/src/gpu-compute/scalar_register_file.hh
+++ b/src/gpu-compute/scalar_register_file.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/schedule_stage.cc b/src/gpu-compute/schedule_stage.cc
index 633e0c0..4c4028b 100644
--- a/src/gpu-compute/schedule_stage.cc
+++ b/src/gpu-compute/schedule_stage.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/schedule_stage.hh b/src/gpu-compute/schedule_stage.hh
index f6cd1bc..8eed002 100644
--- a/src/gpu-compute/schedule_stage.hh
+++ b/src/gpu-compute/schedule_stage.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scheduler.cc b/src/gpu-compute/scheduler.cc
index 4f47386..e19f924 100644
--- a/src/gpu-compute/scheduler.cc
+++ b/src/gpu-compute/scheduler.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scheduler.hh b/src/gpu-compute/scheduler.hh
index abb5e10..895e976 100644
--- a/src/gpu-compute/scheduler.hh
+++ b/src/gpu-compute/scheduler.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scheduling_policy.hh b/src/gpu-compute/scheduling_policy.hh
index 6566c57..9e45f39 100644
--- a/src/gpu-compute/scheduling_policy.hh
+++ b/src/gpu-compute/scheduling_policy.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scoreboard_check_stage.cc b/src/gpu-compute/scoreboard_check_stage.cc
index 790d324..fa16e54 100644
--- a/src/gpu-compute/scoreboard_check_stage.cc
+++ b/src/gpu-compute/scoreboard_check_stage.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/scoreboard_check_stage.hh b/src/gpu-compute/scoreboard_check_stage.hh
index bed7a7a..af90e08 100644
--- a/src/gpu-compute/scoreboard_check_stage.hh
+++ b/src/gpu-compute/scoreboard_check_stage.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/shader.cc b/src/gpu-compute/shader.cc
index 4d71ca0..5a8c939 100644
--- a/src/gpu-compute/shader.cc
+++ b/src/gpu-compute/shader.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/shader.hh b/src/gpu-compute/shader.hh
index 6108bdf..0ea8741 100644
--- a/src/gpu-compute/shader.hh
+++ b/src/gpu-compute/shader.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/simple_pool_manager.cc b/src/gpu-compute/simple_pool_manager.cc
index 2e3a0ce..d404210 100644
--- a/src/gpu-compute/simple_pool_manager.cc
+++ b/src/gpu-compute/simple_pool_manager.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/simple_pool_manager.hh b/src/gpu-compute/simple_pool_manager.hh
index 5241540..ae39fc3 100644
--- a/src/gpu-compute/simple_pool_manager.hh
+++ b/src/gpu-compute/simple_pool_manager.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/static_register_manager_policy.cc b/src/gpu-compute/static_register_manager_policy.cc
index cc32abe..7f221e1 100644
--- a/src/gpu-compute/static_register_manager_policy.cc
+++ b/src/gpu-compute/static_register_manager_policy.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/static_register_manager_policy.hh b/src/gpu-compute/static_register_manager_policy.hh
index a2e9ab8..7cb1ea4 100644
--- a/src/gpu-compute/static_register_manager_policy.hh
+++ b/src/gpu-compute/static_register_manager_policy.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/vector_register_file.cc b/src/gpu-compute/vector_register_file.cc
index 2355643..9ab1cfd 100644
--- a/src/gpu-compute/vector_register_file.cc
+++ b/src/gpu-compute/vector_register_file.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/vector_register_file.hh b/src/gpu-compute/vector_register_file.hh
index 4743a0f..25a2ff6 100644
--- a/src/gpu-compute/vector_register_file.hh
+++ b/src/gpu-compute/vector_register_file.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/wavefront.cc b/src/gpu-compute/wavefront.cc
index cf7b91a..8e1a066 100644
--- a/src/gpu-compute/wavefront.cc
+++ b/src/gpu-compute/wavefront.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/gpu-compute/wavefront.hh b/src/gpu-compute/wavefront.hh
index 2cc8bd5..43ac3e9 100644
--- a/src/gpu-compute/wavefront.hh
+++ b/src/gpu-compute/wavefront.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2017 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/cache/replacement_policies/weighted_lru_rp.cc b/src/mem/cache/replacement_policies/weighted_lru_rp.cc
index 8b10a98..ed6a7f6 100644
--- a/src/mem/cache/replacement_policies/weighted_lru_rp.cc
+++ b/src/mem/cache/replacement_policies/weighted_lru_rp.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/cache/replacement_policies/weighted_lru_rp.hh b/src/mem/cache/replacement_policies/weighted_lru_rp.hh
index 613592a..bc0e573 100644
--- a/src/mem/cache/replacement_policies/weighted_lru_rp.hh
+++ b/src/mem/cache/replacement_policies/weighted_lru_rp.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/common/IntVec.cc b/src/mem/ruby/common/IntVec.cc
index f599f32..ff93885 100644
--- a/src/mem/ruby/common/IntVec.cc
+++ b/src/mem/ruby/common/IntVec.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/common/IntVec.hh b/src/mem/ruby/common/IntVec.hh
index e92dc9b..09946a5 100644
--- a/src/mem/ruby/common/IntVec.hh
+++ b/src/mem/ruby/common/IntVec.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/network/garnet/NetworkBridge.cc b/src/mem/ruby/network/garnet/NetworkBridge.cc
index 98a05fd..9412b5b 100644
--- a/src/mem/ruby/network/garnet/NetworkBridge.cc
+++ b/src/mem/ruby/network/garnet/NetworkBridge.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/network/garnet/NetworkBridge.hh b/src/mem/ruby/network/garnet/NetworkBridge.hh
index 206c662..1287ab1 100644
--- a/src/mem/ruby/network/garnet/NetworkBridge.hh
+++ b/src/mem/ruby/network/garnet/NetworkBridge.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/GPU_VIPER-SQC.sm b/src/mem/ruby/protocol/GPU_VIPER-SQC.sm
index 84e86dc..dea347a 100644
--- a/src/mem/ruby/protocol/GPU_VIPER-SQC.sm
+++ b/src/mem/ruby/protocol/GPU_VIPER-SQC.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2012-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/GPU_VIPER-TCC.sm b/src/mem/ruby/protocol/GPU_VIPER-TCC.sm
index dc6cf03..0d92565 100644
--- a/src/mem/ruby/protocol/GPU_VIPER-TCC.sm
+++ b/src/mem/ruby/protocol/GPU_VIPER-TCC.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/GPU_VIPER-TCP.sm b/src/mem/ruby/protocol/GPU_VIPER-TCP.sm
index a231da4..2e8378b 100644
--- a/src/mem/ruby/protocol/GPU_VIPER-TCP.sm
+++ b/src/mem/ruby/protocol/GPU_VIPER-TCP.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/GPU_VIPER-msg.sm b/src/mem/ruby/protocol/GPU_VIPER-msg.sm
index 6011748..9074a86 100644
--- a/src/mem/ruby/protocol/GPU_VIPER-msg.sm
+++ b/src/mem/ruby/protocol/GPU_VIPER-msg.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-CorePair.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-CorePair.sm
index 11b53bc..12270cd 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-CorePair.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-CorePair.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-L3cache.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-L3cache.sm
index daf500c..469bb9a 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-L3cache.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-L3cache.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-Region-CorePair.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-Region-CorePair.sm
index d4c6bbc..a5e75e9 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-Region-CorePair.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-Region-CorePair.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-Region-dir.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-Region-dir.sm
index 3218574..f16c257 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-Region-dir.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-Region-dir.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-Region-msg.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-Region-msg.sm
index ec70f33..52c2be8 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-Region-msg.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-Region-msg.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-RegionBuffer.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-RegionBuffer.sm
index 4a231f6..3eeece2 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-RegionBuffer.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-RegionBuffer.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-RegionDir.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-RegionDir.sm
index 785d045..1b03286 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-RegionDir.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-RegionDir.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2012-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-dir.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-dir.sm
index d176581..e44d8db 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-dir.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-dir.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-msg.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-msg.sm
index c0bd4fe..46bab43 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-msg.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-msg.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2010-2015, 2018 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/protocol/MOESI_AMD_Base-probeFilter.sm b/src/mem/ruby/protocol/MOESI_AMD_Base-probeFilter.sm
index 06c2934..8608608 100644
--- a/src/mem/ruby/protocol/MOESI_AMD_Base-probeFilter.sm
+++ b/src/mem/ruby/protocol/MOESI_AMD_Base-probeFilter.sm
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/system/GPUCoalescer.cc b/src/mem/ruby/system/GPUCoalescer.cc
index b842b55..a0808fa 100644
--- a/src/mem/ruby/system/GPUCoalescer.cc
+++ b/src/mem/ruby/system/GPUCoalescer.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/system/GPUCoalescer.hh b/src/mem/ruby/system/GPUCoalescer.hh
index 51239cb..1120947 100644
--- a/src/mem/ruby/system/GPUCoalescer.hh
+++ b/src/mem/ruby/system/GPUCoalescer.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/system/GPUCoalescer.py b/src/mem/ruby/system/GPUCoalescer.py
index 1a70028..c3c44ef 100644
--- a/src/mem/ruby/system/GPUCoalescer.py
+++ b/src/mem/ruby/system/GPUCoalescer.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/mem/ruby/system/VIPERCoalescer.cc b/src/mem/ruby/system/VIPERCoalescer.cc
index e4f9f86..ea95129 100644
--- a/src/mem/ruby/system/VIPERCoalescer.cc
+++ b/src/mem/ruby/system/VIPERCoalescer.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/system/VIPERCoalescer.hh b/src/mem/ruby/system/VIPERCoalescer.hh
index bfe99ca..c7e21e9 100644
--- a/src/mem/ruby/system/VIPERCoalescer.hh
+++ b/src/mem/ruby/system/VIPERCoalescer.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/ruby/system/VIPERCoalescer.py b/src/mem/ruby/system/VIPERCoalescer.py
index 7e11ae2..311ce94 100644
--- a/src/mem/ruby/system/VIPERCoalescer.py
+++ b/src/mem/ruby/system/VIPERCoalescer.py
@@ -1,8 +1,6 @@
 # Copyright (c) 2015 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/mem/slicc/ast/DeferEnqueueingStatementAST.py b/src/mem/slicc/ast/DeferEnqueueingStatementAST.py
index 5bd7123..b713105 100644
--- a/src/mem/slicc/ast/DeferEnqueueingStatementAST.py
+++ b/src/mem/slicc/ast/DeferEnqueueingStatementAST.py
@@ -2,8 +2,6 @@
 # Copyright (c) 2017 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/src/mem/token_port.cc b/src/mem/token_port.cc
index 46032f2..1919ddf 100644
--- a/src/mem/token_port.cc
+++ b/src/mem/token_port.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/mem/token_port.hh b/src/mem/token_port.hh
index 53e32a7..8a2d15d 100644
--- a/src/mem/token_port.hh
+++ b/src/mem/token_port.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016-2020 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/aux_vector.hh b/src/sim/aux_vector.hh
index bc100c5..3cf4f1e 100644
--- a/src/sim/aux_vector.hh
+++ b/src/sim/aux_vector.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/fd_array.cc b/src/sim/fd_array.cc
index c371c4d..5ca9370 100644
--- a/src/sim/fd_array.cc
+++ b/src/sim/fd_array.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/fd_array.hh b/src/sim/fd_array.hh
index 492865b..d6d1b3c 100644
--- a/src/sim/fd_array.hh
+++ b/src/sim/fd_array.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/fd_entry.cc b/src/sim/fd_entry.cc
index a716002..bc54808 100644
--- a/src/sim/fd_entry.cc
+++ b/src/sim/fd_entry.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/fd_entry.hh b/src/sim/fd_entry.hh
index 5301ee1..1efd02b 100644
--- a/src/sim/fd_entry.hh
+++ b/src/sim/fd_entry.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2016 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/mem_pool.cc b/src/sim/mem_pool.cc
index bd56df8..20b6eda 100644
--- a/src/sim/mem_pool.cc
+++ b/src/sim/mem_pool.cc
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/src/sim/mem_pool.hh b/src/sim/mem_pool.hh
index a2a00d5..f35fdbc 100644
--- a/src/sim/mem_pool.hh
+++ b/src/sim/mem_pool.hh
@@ -2,8 +2,6 @@
  * Copyright (c) 2011-2021 Advanced Micro Devices, Inc.
  * All rights reserved.
  *
- * For use for simulation and test purposes only
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
diff --git a/tests/configs/gpu-randomtest-ruby.py b/tests/configs/gpu-randomtest-ruby.py
index 03d31fe..ff4071c 100644
--- a/tests/configs/gpu-randomtest-ruby.py
+++ b/tests/configs/gpu-randomtest-ruby.py
@@ -2,8 +2,6 @@
 #  Copyright (c) 2010-2015 Advanced Micro Devices, Inc.
 #  All rights reserved.
 #
-#  For use for simulation and test purposes only
-#
 #  Redistribution and use in source and binary forms, with or without
 #  modification, are permitted provided that the following conditions are met:
 #
@@ -29,9 +27,6 @@
 #  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.
-#
-#  Author: Brad Beckmann
-#
 
 import m5
 from m5.objects import *
diff --git a/tests/configs/gpu-ruby.py b/tests/configs/gpu-ruby.py
index 2f57779..391b98d 100644
--- a/tests/configs/gpu-ruby.py
+++ b/tests/configs/gpu-ruby.py
@@ -2,8 +2,6 @@
 #  Copyright (c) 2015 Advanced Micro Devices, Inc.
 #  All rights reserved.
 #
-#  For use for simulation and test purposes only
-#
 #  Redistribution and use in source and binary forms, with or without
 #  modification, are permitted provided that the following conditions are met:
 #
@@ -29,9 +27,6 @@
 #  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.
-#
-#  Author: Brad Beckmann
-#
 
 import m5
 from m5.objects import *
diff --git a/util/amdgpu/fs_files/collect_mmio_trace.sh b/util/amdgpu/fs_files/collect_mmio_trace.sh
index 7dbaade..17bd239 100755
--- a/util/amdgpu/fs_files/collect_mmio_trace.sh
+++ b/util/amdgpu/fs_files/collect_mmio_trace.sh
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/util/amdgpu/fs_files/dump_gpu_rom.sh b/util/amdgpu/fs_files/dump_gpu_rom.sh
index fd34cf0..3735e78 100755
--- a/util/amdgpu/fs_files/dump_gpu_rom.sh
+++ b/util/amdgpu/fs_files/dump_gpu_rom.sh
@@ -1,8 +1,6 @@
 # Copyright (c) 2021 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
diff --git a/util/maint/show_changes_by_file.py b/util/maint/show_changes_by_file.py
index 298021f..3c08b21 100755
--- a/util/maint/show_changes_by_file.py
+++ b/util/maint/show_changes_by_file.py
@@ -3,8 +3,6 @@
 # Copyright (c) 2018 Advanced Micro Devices, Inc.
 # All rights reserved.
 #
-# For use for simulation and test purposes only
-#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #