| # Copyright lowRISC contributors. |
| # Licensed under the Apache License, Version 2.0, see LICENSE for details. |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| # comportable IP waiver rules for ascentlint |
| |
| # auto-generated register files |
| |
| waive -rules CONST_FF -location {*_reg_top*} -regexp {rsp_opcode.*is driven by constant zeros} \ |
| -comment "makes the code more readable" |
| waive -rules CONST_OUTPUT -location {*_reg_top*} -regexp {Output 'tl_o.d_(param|size|sink|user)' is driven by constant} \ |
| -comment "makes the code more readable" |
| waive -rules INPUT_NOT_READ -location {*_reg_top*} -regexp {Input port.*a_(address|param|user).*not read from} \ |
| -comment "several TLUL signals are not used by register file" |
| waive -rules HIER_NET_NOT_READ -location {*_reg_top*} -regexp {Net 'tl_reg_h2d.a_(address|param|user).* is not read from} \ |
| -comment "several TLUL signals are not used by register file" |
| waive -rules CASE_SEL_CONST -location {*_reg_top*} \ |
| -comment "addr_hit is one hot encoded." |
| waive -rules LINE_LENGTH -location {*_reg_top*} -regexp {Line length of .* exceeds .* character limit} \ |
| -comment "These files are one-liners in order to comply with our SV style guide." |
| waive -rules CONST_FF -location {*_reg_top*} -regexp {Flip-flop '(shadow_|)rst_done' is driven by constant one} \ |
| -comment "This flop implements a reset done indication and is therefore driven by a constant 1." |
