mirror of https://github.com/YosysHQ/yosys.git
18 lines
681 B
Plaintext
18 lines
681 B
Plaintext
# From https://github.com/cliffordwolf/icestorm/blob/be0bca0/icefuzz/timings_lp8k.txt
|
|
|
|
# NB: Box inputs/outputs must each be in the same order
|
|
# as their corresponding module definition
|
|
# (with exceptions detailed below)
|
|
|
|
# Box 1 : $__ICE40_CARRY_WRAPPER (private cell used to preserve
|
|
# SB_LUT4+SB_CARRY)
|
|
# (Exception: carry chain input/output must be the
|
|
# last input and output and the entire bus has been
|
|
# moved there overriding the otherwise
|
|
# alphabetical ordering)
|
|
# name ID w/b ins outs
|
|
$__ICE40_CARRY_WRAPPER 1 1 5 2
|
|
#A B I0 I3 CI
|
|
589 558 661 465 465 # O
|
|
675 609 - - 186 # CO
|