// Copyright lowRISC contributors.
// Licensed under the Apache License, Version 2.0, see LICENSE for details.
// SPDX-License-Identifier: Apache-2.0
//
// waiver file for hmac

`verilator_config

// The wipe_secret and wipe_v inputs to hmac_core and sha2_pad are not
// currently used, but we're keeping them attached for future use.
lint_off -rule UNUSED -file "*/rtl/hmac_core.sv" -match "Signal is not used: 'wipe_secret'"
lint_off -rule UNUSED -file "*/rtl/hmac_core.sv" -match "Signal is not used: 'wipe_v'"
lint_off -rule UNUSED -file "*/rtl/sha2_pad.sv" -match "Signal is not used: 'wipe_secret'"
lint_off -rule UNUSED -file "*/rtl/sha2_pad.sv" -match "Signal is not used: 'wipe_v'"

// 1 bit adder to optimize the count ones logic
lint_off -rule WIDTH -file "*/rtl/hmac.sv" -match "*RHS's SEL generates 1 bits*"