diff options
Diffstat (limited to 'gowin/cst.cc')
-rw-r--r-- | gowin/cst.cc | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gowin/cst.cc b/gowin/cst.cc new file mode 100644 index 00000000..7ed74c6c --- /dev/null +++ b/gowin/cst.cc @@ -0,0 +1,40 @@ +/* + * nextpnr -- Next Generation Place and Route + * + * Copyright (C) 2018 Claire Xenia Wolf <claire@yosyshq.com> + * Copyright (C) 2018 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 "cst.h" +#include <regex> +#include <sstream> +#include "arch.h" +#include "log.h" +#include "util.h" + +NEXTPNR_NAMESPACE_BEGIN + +bool read_cst(Context *ctx, std::istream &in) +{ + try { + ctx->read_cst(in); + return true; + } catch (log_execution_error_exception) { + return false; + } +} + +NEXTPNR_NAMESPACE_END |