Add match_states Inductive

1 files changed, 29 insertions, 0 deletions

diff --git a/src/translation/HTLgenproof.v b/src/translation/HTLgenproof.v
new file mode 100644
index 0000000..898fafd
--- /dev/null
+++ b/src/translation/HTLgenproof.v
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+(*
+ * CoqUp: Verified high-level synthesis.
+ * Copyright (C) 2020 Yann Herklotz <yann@yannherklotz.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *)
+
+From coqup Require Import HTLgenspec.
+From coqup Require HTL Verilog.
+From compcert Require RTL.
+
+Parameter match_assocset : RTL.regset -> Verilog.assocset -> Prop.
+
+Inductive match_states : RTL.state -> HTL.state -> Prop :=
+| match_state : forall (rs : RTL.regset) assoc sf f sp rs mem m st,
+    match_assocset rs assoc ->
+    match_states (RTL.State sf f sp st rs mem)
+                 (HTL.State m st assoc).