diff options
Diffstat (limited to 'ecp5')
| -rw-r--r-- | ecp5/arch.cc | 2 | ||||
| -rw-r--r-- | ecp5/bitstream.cc | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/ecp5/arch.cc b/ecp5/arch.cc index 861aeef2..1479e6ca 100644 --- a/ecp5/arch.cc +++ b/ecp5/arch.cc @@ -568,6 +568,8 @@ TimingPortClass Arch::getPortTimingClass(const CellInfo *cell, IdString port, Id if (port == id_O) return TMG_STARTPOINT; return TMG_IGNORE; + } else if (cell->type == id_DCCA) { + return TMG_IGNORE; } else { NPNR_ASSERT_FALSE_STR("no timing data for cell type '" + cell->type.str(this) + "'"); } diff --git a/ecp5/bitstream.cc b/ecp5/bitstream.cc index a1edf9e5..f04b1269 100644 --- a/ecp5/bitstream.cc +++ b/ecp5/bitstream.cc @@ -294,6 +294,8 @@ void write_bitstream(Context *ctx, std::string base_config_file, std::string tex if (dir == "INPUT" && !is_differential(ioType_from_str(iotype))) { cc.tiles[pio_tile].add_enum(pio + ".HYSTERESIS", "ON"); } + } else if (ci->type == ctx->id("DCCA")) { + // Nothing to do } else { NPNR_ASSERT_FALSE("unsupported cell type"); } |