Remove EXPLICIT_CARRY logic.
authorKeith Rothman <537074+litghost@users.noreply.github.com>
Mon, 19 Aug 2019 15:42:09 +0000 (08:42 -0700)
committerMarcelina Koƛcielnicka <mwk@0x04.net>
Wed, 22 Jul 2020 22:56:09 +0000 (00:56 +0200)
commit819f1d8c20e07da66122292b90603867b78ff2d2
tree652b8c8699eeee65ecfafbe9fb2087f3961d8596
parent57af8499dfc3c35d7327107ad30c1124c646fefd
Remove EXPLICIT_CARRY logic.

The symbiflow-arch-defs tool chain no longer needs the EXPLICIT_CARRY
within yosys itself.

Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
techlibs/xilinx/arith_map.v
techlibs/xilinx/cells_sim.v
techlibs/xilinx/synth_xilinx.cc