From: Tobias Weber <toweber86@gmail.com>
Date: Fri, 22 Jun 2018 08:10:07 +0000 (+0200)
Subject: moving some constants into vhdl package.
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=26d43569eee86fd00f70975b4283be8f84053321;p=trb3.git

moving some constants into vhdl package.
---

diff --git a/mupix/Mupix8/sources/MuPixUnpacker.vhd b/mupix/Mupix8/sources/MuPixUnpacker.vhd
index cd4ccb7..b628e51 100644
--- a/mupix/Mupix8/sources/MuPixUnpacker.vhd
+++ b/mupix/Mupix8/sources/MuPixUnpacker.vhd
@@ -43,9 +43,6 @@ architecture RTL of MupixUnpacker is
   signal hit_reg        : std_logic;
   signal link_flag_reg  : std_logic;
 
-  constant k28_5 : std_logic_vector(7 downto 0) := x"bc";
-  constant k28_0 : std_logic_vector(7 downto 0) := x"1c";
-
 begin
 
 
diff --git a/mupix/Mupix8/sources/constants.vhd b/mupix/Mupix8/sources/constants.vhd
new file mode 100644
index 0000000..bead1ca
--- /dev/null
+++ b/mupix/Mupix8/sources/constants.vhd
@@ -0,0 +1,12 @@
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.numeric_std.all;
+
+package Constants is
+
+  constant c_mupixhitsize : integer := 40; -- Link(8) & Row(8) & Col(8) & Charge(7) & TS(9) in hit mode
+                                           -- binary counter(24) & link(4) & x"3" & gray counter
+  constant k28_5 : std_logic_vector(7 downto 0) := x"bc";
+  constant k28_0 : std_logic_vector(7 downto 0) := x"1c";
+
+end package Constants;