commit c79bef3fb653e9ac15aa6be4ae1ee58e040a06d3
author Cindy Chen <chencindy@opentitan.org> Wed Aug 11 09:58:10 2021 -0700
committer cindychip <cindy.chen0316@gmail.com> Wed Aug 11 12:57:56 2021 -0700
tree bbfa9ac98a59fe8048a60a321e7fd2a048884a07
parent 9b381418fc061683538822ae0efe6b7e123488b0

[dv/otp] Fix lc max count

This PR fixes the max count for lc transition. It used to be 16 now
design updated to 24.
Thanks Dror for catching this.

Signed-off-by: Cindy Chen <chencindy@opentitan.org>

hw/ip/otp_ctrl/dv/env/seq_lib/otp_ctrl_base_vseq.sv

diff --git a/hw/ip/otp_ctrl/dv/env/seq_lib/otp_ctrl_base_vseq.sv b/hw/ip/otp_ctrl/dv/env/seq_lib/otp_ctrl_base_vseq.sv
index cc04836..b5cc2dd 100644
--- a/hw/ip/otp_ctrl/dv/env/seq_lib/otp_ctrl_base_vseq.sv
+++ b/hw/ip/otp_ctrl/dv/env/seq_lib/otp_ctrl_base_vseq.sv
@@ -470,7 +470,7 @@
     if (!wr_blank_err) begin
       // Find valid next state and next cnt using lc_ctrl_dv_utils_pkg.
       // If terminal state or max LcCnt reaches, will not program any new data.
-      if ((lc_state != LcStScrap) && (lc_cnt != LcCnt16)) begin
+      if ((lc_state != LcStScrap) && (lc_cnt != LcCnt24)) begin
         lc_state_dec = lc_ctrl_dv_utils_pkg::dec_lc_state(lc_state);
         `DV_CHECK_STD_RANDOMIZE_WITH_FATAL(next_lc_state,
                                            next_lc_state inside {VALID_NEXT_STATES[lc_state_dec]};)