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ecp5: Preserve top level IO properly

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah
2019-10-18 15:58:57 +01:00
parent 872e296f7b
commit cf5cbd1153
4 changed files with 36 additions and 13 deletions
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3
common/design_utils.h
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@@ -94,6 +94,9 @@ void connect_ports(Context *ctx, CellInfo *cell1, IdString port1_name, CellInfo
// Rename a port if it exists on a cell
void rename_port(Context *ctx, CellInfo *cell, IdString old_name, IdString new_name);
// Rename a net without invalidating pointers to it
void rename_net(Context *ctx, NetInfo *net, IdString new_name);
void print_utilisation(const Context *ctx);
NEXTPNR_NAMESPACE_END