diff options
Diffstat (limited to 'common/nextpnr.cc')
| -rw-r--r-- | common/nextpnr.cc | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/common/nextpnr.cc b/common/nextpnr.cc index fc70465c..880e0344 100644 --- a/common/nextpnr.cc +++ b/common/nextpnr.cc @@ -355,11 +355,6 @@ WireId Context::getNetinfoSourceWire(const NetInfo *net_info) const return WireId(); IdString driver_port = net_info->driver.port; - - auto driver_port_it = net_info->driver.cell->pins.find(driver_port); - if (driver_port_it != net_info->driver.cell->pins.end()) - driver_port = driver_port_it->second; - return getBelPinWire(src_bel, driver_port); } @@ -371,12 +366,6 @@ WireId Context::getNetinfoSinkWire(const NetInfo *net_info, const PortRef &user_ return WireId(); IdString user_port = user_info.port; - - auto user_port_it = user_info.cell->pins.find(user_port); - - if (user_port_it != user_info.cell->pins.end()) - user_port = user_port_it->second; - return getBelPinWire(dst_bel, user_port); } @@ -516,15 +505,6 @@ uint32_t Context::checksum() const x = xorshift32(x + xorshift32(getBelChecksum(ci.bel))); x = xorshift32(x + xorshift32(ci.belStrength)); - uint32_t pin_x_sum = 0; - for (auto &a : ci.pins) { - uint32_t pin_x = 123456789; - pin_x = xorshift32(pin_x + xorshift32(a.first.index)); - pin_x = xorshift32(pin_x + xorshift32(a.second.index)); - pin_x_sum += pin_x; - } - x = xorshift32(x + xorshift32(pin_x_sum)); - cksum_cells_sum += x; } cksum = xorshift32(cksum + xorshift32(cksum_cells_sum)); |