From b5f473cd7a7412eb41e39cdf0b06dbcb6e4c137b Mon Sep 17 00:00:00 2001
From: David Shah <davey1576@gmail.com>
Date: Fri, 29 Jun 2018 13:12:44 +0200
Subject: Integrating SA placer and legaliser
Signed-off-by: David Shah <davey1576@gmail.com>
---
dummy/main.cc | 10 ++++++----
dummy/place_legaliser.cc | 28 ++++++++++++++++++++++++++++
dummy/place_legaliser.h | 31 +++++++++++++++++++++++++++++++
3 files changed, 65 insertions(+), 4 deletions(-)
create mode 100644 dummy/place_legaliser.cc
create mode 100644 dummy/place_legaliser.h
(limited to 'dummy')
diff --git a/dummy/main.cc b/dummy/main.cc
index 6f4774d1..d025d8d4 100644
--- a/dummy/main.cc
+++ b/dummy/main.cc
@@ -75,16 +75,18 @@ int main(int argc, char *argv[])
}
if (vm.count("help") || argc == 1) {
- std::cout << boost::filesystem::basename(argv[0]) << " -- Next Generation Place and Route (git "
- "sha1 " GIT_COMMIT_HASH_STR ")\n";
+ std::cout << boost::filesystem::basename(argv[0])
+ << " -- Next Generation Place and Route (git "
+ "sha1 " GIT_COMMIT_HASH_STR ")\n";
std::cout << "\n";
std::cout << options << "\n";
return argc != 1;
}
if (vm.count("version")) {
- std::cout << boost::filesystem::basename(argv[0]) << " -- Next Generation Place and Route (git "
- "sha1 " GIT_COMMIT_HASH_STR ")\n";
+ std::cout << boost::filesystem::basename(argv[0])
+ << " -- Next Generation Place and Route (git "
+ "sha1 " GIT_COMMIT_HASH_STR ")\n";
return 1;
}
diff --git a/dummy/place_legaliser.cc b/dummy/place_legaliser.cc
new file mode 100644
index 00000000..610a9681
--- /dev/null
+++ b/dummy/place_legaliser.cc
@@ -0,0 +1,28 @@
+/*
+ * nextpnr -- Next Generation Place and Route
+ *
+ * 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.
+ *
+ * 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 "place_legaliser.h"
+
+NEXTPNR_NAMESPACE_BEGIN
+
+bool legalise_design(Context *ctx) {
+ return true;
+}
+
+NEXTPNR_NAMESPACE_END
diff --git a/dummy/place_legaliser.h b/dummy/place_legaliser.h
new file mode 100644
index 00000000..5f4df6aa
--- /dev/null
+++ b/dummy/place_legaliser.h
@@ -0,0 +1,31 @@
+/*
+ * nextpnr -- Next Generation Place and Route
+ *
+ * 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.
+ *
+ * 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.
+ *
+ */
+
+#ifndef PLACE_LEGALISER_H
+#define PLACE_LEGALISER_H
+
+#include "nextpnr.h"
+
+NEXTPNR_NAMESPACE_BEGIN
+
+bool legalise_design(Context *ctx);
+
+NEXTPNR_NAMESPACE_END
+
+#endif
--
cgit v1.2.3