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authorKeith Rothman <537074+litghost@users.noreply.github.com>2021-02-24 14:02:21 -0800
committerKeith Rothman <537074+litghost@users.noreply.github.com>2021-02-26 11:01:22 -0800
commitcfa449c3f3c5b151eb11ef79bc2cf571e98bbbed (patch)
tree38d78928c17745e07689a9d6d4bfdfcdf4e36b1f /fpga_interchange/site_router.h
parent9cbfd0b967f5804472afbb91d8df92e69dffe659 (diff)
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Initial LUT rotation logic.
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
Diffstat (limited to 'fpga_interchange/site_router.h')
-rw-r--r--fpga_interchange/site_router.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/fpga_interchange/site_router.h b/fpga_interchange/site_router.h
index 561dae9d..6af32747 100644
--- a/fpga_interchange/site_router.h
+++ b/fpga_interchange/site_router.h
@@ -22,6 +22,9 @@
#error Include "site_router.h" via "nextpnr.h" only.
#endif
+#ifndef SITE_ROUTER_H
+#define SITE_ROUTER_H
+
NEXTPNR_NAMESPACE_BEGIN
struct Context;
@@ -43,3 +46,5 @@ struct SiteRouter
};
NEXTPNR_NAMESPACE_END
+
+#endif /* SITE_ROUTER_H */