Updating copyrights

Signed-off-by: David Shah <davey1576@gmail.com>

17 files changed, 21 insertions, 7 deletions

diff --git a/common/design_utils.cc b/common/design_utils.cc
index c6504fb9..ae6e21ed 100644
--- a/common/design_utils.cc
+++ b/common/design_utils.cc
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/common/design_utils.h b/common/design_utils.h
index 0a33b168..b63c75c3 100644
--- a/common/design_utils.h
+++ b/common/design_utils.h
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/common/place_sa.cc b/common/place_sa.cc
index 7532213c..79700d3f 100644
--- a/common/place_sa.cc
+++ b/common/place_sa.cc
@@ -2,6 +2,10 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
+ *
+ *  Simulated annealing implementation based on arachne-pnr
+ *  Copyright (C) 2015-2018 Cotton Seed
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/common/pybindings.cc b/common/pybindings.cc
index 10bbab7b..89f98716 100644
--- a/common/pybindings.cc
+++ b/common/pybindings.cc
@@ -2,7 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *  Copyright (C) 2018  David Shah <dave@ds0.me>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/common/pybindings.h b/common/pybindings.h
index de6aa4c7..7616c055 100644
--- a/common/pybindings.h
+++ b/common/pybindings.h
@@ -2,7 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *  Copyright (C) 2018  David Shah <dave@ds0.me>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/common/pycontainers.h b/common/pycontainers.h
index 992d0de9..9160dfb6 100644
--- a/common/pycontainers.h
+++ b/common/pycontainers.h
@@ -2,7 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *  Copyright (C) 2018  David Shah <dave@ds0.me>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/arch_place.cc b/ice40/arch_place.cc
index ceb6f07f..1c6361a1 100644
--- a/ice40/arch_place.cc
+++ b/ice40/arch_place.cc
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/arch_place.h b/ice40/arch_place.h
index 469bd6d8..5cd14809 100644
--- a/ice40/arch_place.h
+++ b/ice40/arch_place.h
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/bitstream.cc b/ice40/bitstream.cc
index a9c46ea8..a0a32171 100644
--- a/ice40/bitstream.cc
+++ b/ice40/bitstream.cc
@@ -2,7 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *  Copyright (C) 2018  David Shah <dave@ds0.me>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/bitstream.h b/ice40/bitstream.h
index 11547163..0e2a4aa9 100644
--- a/ice40/bitstream.h
+++ b/ice40/bitstream.h
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/cells.cc b/ice40/cells.cc
index 4cc4f29c..b11a2a77 100644
--- a/ice40/cells.cc
+++ b/ice40/cells.cc
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/cells.h b/ice40/cells.h
index ff8cc93d..82d9f60e 100644
--- a/ice40/cells.h
+++ b/ice40/cells.h
@@ -2,7 +2,8 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
+ *  
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
  *  copyright notice and this permission notice appear in all copies.
diff --git a/ice40/pack.cc b/ice40/pack.cc
index dde8ed57..0b76f3f3 100644
--- a/ice40/pack.cc
+++ b/ice40/pack.cc
@@ -2,7 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *  Copyright (C) 2018  David Shah <dave@ds0.me>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/pack.h b/ice40/pack.h
index 4a92a7ab..60f22ef3 100644
--- a/ice40/pack.h
+++ b/ice40/pack.h
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/pcf.cc b/ice40/pcf.cc
index 75c32731..3bef962f 100644
--- a/ice40/pcf.cc
+++ b/ice40/pcf.cc
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/pcf.h b/ice40/pcf.h
index c4a7d991..ec2f4923 100644
--- a/ice40/pcf.h
+++ b/ice40/pcf.h
@@ -2,6 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
diff --git a/ice40/pybindings.cc b/ice40/pybindings.cc
index 5ccf9495..c161949b 100644
--- a/ice40/pybindings.cc
+++ b/ice40/pybindings.cc
@@ -2,7 +2,7 @@
  *  nextpnr -- Next Generation Place and Route
  *
  *  Copyright (C) 2018  Clifford Wolf <clifford@clifford.at>
- *  Copyright (C) 2018  David Shah <dave@ds0.me>
+ *  Copyright (C) 2018  David Shah <david@symbioticeda.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above