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Diffstat (limited to 'dummy/arch_place.h')
-rw-r--r-- | dummy/arch_place.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/dummy/arch_place.h b/dummy/arch_place.h deleted file mode 100644 index 213472d9..00000000 --- a/dummy/arch_place.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * nextpnr -- Next Generation Place and Route - * - * Copyright (C) 2018 Clifford Wolf <clifford@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 DUMMY_ARCH_PLACE_H -#define DUMMY_ARCH_PLACE_H - -#include "nextpnr.h" - -NEXTPNR_NAMESPACE_BEGIN - -// Architecure-specific placement functions - -class PlaceValidityChecker -{ - public: - PlaceValidityChecker(Context *ctx); - - // Whether or not a given cell can be placed at a given Bel - // This is not intended for Bel type checks, but finer-grained constraints - // such as conflicting set/reset signals, etc - bool isValidBelForCell(CellInfo *cell, BelId bel); - - // Return true whether all Bels at a given location are valid - bool isBelLocationValid(BelId bel); -}; - -NEXTPNR_NAMESPACE_END - -#endif |