From dd93692745776483f68ed3bc69dbac825f11933b Mon Sep 17 00:00:00 2001
From: Reinier van der Walle <walle@astron.nl>
Date: Fri, 4 Jun 2021 13:49:29 +0200
Subject: [PATCH] added comment

---
 libraries/base/dp/tb/vhdl/tb_dp_block_from_mm.vhd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/base/dp/tb/vhdl/tb_dp_block_from_mm.vhd b/libraries/base/dp/tb/vhdl/tb_dp_block_from_mm.vhd
index cb6c8591f6..7898f94d34 100644
--- a/libraries/base/dp/tb/vhdl/tb_dp_block_from_mm.vhd
+++ b/libraries/base/dp/tb/vhdl/tb_dp_block_from_mm.vhd
@@ -64,7 +64,7 @@ ARCHITECTURE tb OF tb_dp_block_from_mm IS
 
   CONSTANT c_ram           : t_c_mem := (1, c_ram_adr_w, c_word_w, 2**c_ram_adr_w, '0');
 
-  CONSTANT c_init          : NATURAL := 42; -- should be > 0
+  CONSTANT c_init          : NATURAL := 42; -- inital data counter value, should be > 0 for better test coverage.
 
   SIGNAL tb_end            : STD_LOGIC := '0';
   SIGNAL clk               : STD_LOGIC := '1';
-- 
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