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-rw-r--r--src/rtl/keywrap_core.v4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/rtl/keywrap_core.v b/src/rtl/keywrap_core.v
index 1e8ac5b..8d8f101 100644
--- a/src/rtl/keywrap_core.v
+++ b/src/rtl/keywrap_core.v
@@ -280,7 +280,7 @@ module keywrap_core (
if (block_ctr_set)
begin
- block_ctr_new = (rlen - 1);
+ block_ctr_new = (rlen - 1'h1);
block_ctr_we = 1'h1;
end
@@ -458,7 +458,7 @@ module keywrap_core (
CTRL_NEXT_WCHECK:
begin
- if (block_ctr_reg < (rlen - 1))
+ if (block_ctr_reg < (rlen - 1'h1))
begin
block_ctr_inc = 1'h1;
keywrap_core_ctrl_new = CTRL_NEXT_LOOP0;