diff options
author | David Shah <dave@ds0.me> | 2018-12-01 11:54:26 +0000 |
---|---|---|
committer | David Shah <dave@ds0.me> | 2018-12-06 10:53:01 +0000 |
commit | 9a42b64a6853a3802a6d934a1ca251e84ddb7e07 (patch) | |
tree | 0ee04d69cbf2ba80e6209ba58e2d68f0accfdaa7 /common/timing_opt.h | |
parent | 88e1e6bdf4d01d31389fce92cdc88e16c9a5ebc1 (diff) | |
download | nextpnr-9a42b64a6853a3802a6d934a1ca251e84ddb7e07.tar.gz nextpnr-9a42b64a6853a3802a6d934a1ca251e84ddb7e07.tar.bz2 nextpnr-9a42b64a6853a3802a6d934a1ca251e84ddb7e07.zip |
timing: Add criticality calculation to timing analysis
Signed-off-by: David Shah <dave@ds0.me>
Diffstat (limited to 'common/timing_opt.h')
-rw-r--r-- | common/timing_opt.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/common/timing_opt.h b/common/timing_opt.h new file mode 100644 index 00000000..60df7df9 --- /dev/null +++ b/common/timing_opt.h @@ -0,0 +1,30 @@ +/* + * 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 "nextpnr.h" + +NEXTPNR_NAMESPACE_BEGIN + +struct TimingOptCfg : public Settings +{ +}; + +extern bool timing_opt(Context *ctx, TimingOptCfg cfg); + +NEXTPNR_NAMESPACE_END |