Merge pull request #707 from gatecat/cyclonev

mistral: Initial Cyclone V support

1 files changed, 33 insertions, 0 deletions

diff --git a/mistral/archdefs.cc b/mistral/archdefs.cc
new file mode 100644
index 00000000..8a2bbe7a
--- /dev/null
+++ b/mistral/archdefs.cc
@@ -0,0 +1,33 @@
+/*
+ *  nextpnr -- Next Generation Place and Route
+ *
+ *  Copyright (C) 2021 gatecat <gatecat@ds0.me>
+ *
+ *  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.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ *  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ *  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include "nextpnr.h"
+
+NEXTPNR_NAMESPACE_BEGIN
+
+CellPinState ArchCellInfo::get_pin_state(IdString pin) const
+{
+    auto fnd = pin_data.find(pin);
+    if (fnd != pin_data.end())
+        return fnd->second.state;
+    else
+        return PIN_SIG;
+}
+
+NEXTPNR_NAMESPACE_END