# Copyright lowRISC contributors.
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
#
# waiver file for common TLUL elements

# TLUL Error
waive -rules {HIER_NET_NOT_READ HIER_BRANCH_NOT_READ INPUT_NOT_READ NOT_READ PARAM_NOT_USED} -location {tlul_err.sv} \
      -comment "All error checkings are comb logic and only portion of signals are used"
waive -rules {ASSIGN_SIGN} -location {tlul_err.sv} -regexp {Unsigned target 'mask'} \
      -comment "Waive for readability"
waive -rules {HIER_NET_NOT_READ} -regexp {Connected net 'tl_i.a_(address|param|user).*in module 'tlul_err'} \
      -comment "unused signal is back-propagated to the instance"

# TL-UL fifo
waive -rules {HIER_BRANCH_NOT_READ} -location {tlul_fifo_sync.sv} -regexp {Connected net '(clk_i|rst_ni)' at prim_fifo_sync.sv:.* is not read from in module 'prim_fifo_sync'} \
      -comment "In passthrough mode, clk and reset are not read form within this module"