diff options
| author | David Shah <dave@ds0.me> | 2020-11-16 13:04:43 +0000 |
|---|---|---|
| committer | David Shah <dave@ds0.me> | 2020-11-30 08:45:28 +0000 |
| commit | d8e748bc5864f7937cf087cf08d7497bff0d4f6d (patch) | |
| tree | 379777d98f3b349f6380585d29fee3c7b6ccced5 /common/design_utils.h | |
| parent | 30c65931b2bb86b5dfd6140b35672f7db46c8d32 (diff) | |
| download | nextpnr-d8e748bc5864f7937cf087cf08d7497bff0d4f6d.tar.gz nextpnr-d8e748bc5864f7937cf087cf08d7497bff0d4f6d.tar.bz2 nextpnr-d8e748bc5864f7937cf087cf08d7497bff0d4f6d.zip | |
nexus: Refactor DSP macro splitting to make it more generic
Signed-off-by: David Shah <dave@ds0.me>
Diffstat (limited to 'common/design_utils.h')
| -rw-r--r-- | common/design_utils.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/design_utils.h b/common/design_utils.h index c93fe009..6f52eb0c 100644 --- a/common/design_utils.h +++ b/common/design_utils.h @@ -110,6 +110,10 @@ void print_utilisation(const Context *ctx); void replace_bus(Context *ctx, CellInfo *old_cell, IdString old_name, int old_offset, bool old_brackets, CellInfo *new_cell, IdString new_name, int new_offset, bool new_brackets, int width); +// Copy a bus of nets (if connected) from old, and connect it to the new ports +void copy_bus(Context *ctx, CellInfo *old_cell, IdString old_name, int old_offset, bool old_brackets, + CellInfo *new_cell, IdString new_name, int new_offset, bool new_brackets, int width); + // Copy a port from one cell to another void copy_port(Context *ctx, CellInfo *old_cell, IdString old_name, CellInfo *new_cell, IdString new_name); |