Removing default case from unique case in csrnc_reg_top and entropy_s…

…rc_reg_top
chipsalliance · Sep 9, 2023 · a9f4dbe · a9f4dbe
1 parent 7bfc833
commit a9f4dbe
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Showing 2 changed files with 0 additions and 10 deletions.
diff --git a/src/csrng/rtl/csrng_reg_top.sv b/src/csrng/rtl/csrng_reg_top.sv
@@ -1946,7 +1946,6 @@ module csrng_reg_top #(
 
   // Read data return
   always_comb begin
-    reg_rdata_next = '0;
     unique case (1'b1)
       addr_hit[0]: begin
         reg_rdata_next[0] = intr_state_cs_cmd_req_done_qs;
@@ -2059,10 +2058,6 @@ module csrng_reg_top #(
       addr_hit[16]: begin
         reg_rdata_next[7:0] = main_sm_state_qs;
       end
-
-      default: begin
-        reg_rdata_next = '1;
-      end
     endcase
   end
 

diff --git a/src/entropy_src/rtl/entropy_src_reg_top.sv b/src/entropy_src/rtl/entropy_src_reg_top.sv
@@ -3587,7 +3587,6 @@ module entropy_src_reg_top #(
 
   // Read data return
   always_comb begin
-    reg_rdata_next = '0;
     unique case (1'b1)
       addr_hit[0]: begin
         reg_rdata_next[0] = intr_state_es_entropy_valid_qs;
@@ -3892,10 +3891,6 @@ module entropy_src_reg_top #(
       addr_hit[56]: begin
         reg_rdata_next[8:0] = main_sm_state_qs;
       end
-
-      default: begin
-        reg_rdata_next = '1;
-      end
     endcase
   end