diff options
| author | David Shah <davey1576@gmail.com> | 2018-12-19 10:11:29 +0000 |
|---|---|---|
| committer | David Shah <davey1576@gmail.com> | 2018-12-19 10:11:29 +0000 |
| commit | dc10fe031927c7821af05d72f06d8add8d4c0a31 (patch) | |
| tree | 53d1174d9071809fcf411acba7695c52eb6cf56f /ecp5/pack.cc | |
| parent | 0a494fa66cb6e1ca1773e40fb887efeab0574ac8 (diff) | |
| download | nextpnr-dc10fe031927c7821af05d72f06d8add8d4c0a31.tar.gz nextpnr-dc10fe031927c7821af05d72f06d8add8d4c0a31.tar.bz2 nextpnr-dc10fe031927c7821af05d72f06d8add8d4c0a31.zip | |
ecp5: Fix ODDR when used with manually instantiated TRELLIS_IO
Signed-off-by: David Shah <davey1576@gmail.com>
Diffstat (limited to 'ecp5/pack.cc')
| -rw-r--r-- | ecp5/pack.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ecp5/pack.cc b/ecp5/pack.cc index 6ae169c9..cc91ca0e 100644 --- a/ecp5/pack.cc +++ b/ecp5/pack.cc @@ -1497,6 +1497,10 @@ class Ecp5Packer iol = create_pio_iologic(pio, ci); set_iologic_mode(iol, "IDDRX1_ODDRX1"); replace_port(ci, ctx->id("Q"), iol, id_IOLDO); + if (!pio->ports.count(id_IOLDO)) { + pio->ports[id_IOLDO].name = id_IOLDO; + pio->ports[id_IOLDO].type = PORT_IN; + } replace_port(pio, id_I, pio, id_IOLDO); pio->params[ctx->id("DATAMUX_ODDR")] = "IOLDO"; set_iologic_sclk(iol, ci, ctx->id("SCLK"), false); |