diff options
author | Bert Lange <b.lange@hzdr.de> | 2011-08-16 23:43:12 +0200 |
---|---|---|
committer | Bert Lange <b.lange@hzdr.de> | 2011-08-16 23:43:12 +0200 |
commit | ec177759929085f161b9a5c7c82016406d8867cb (patch) | |
tree | 1248124f0909a88dfff4059cc33f1556ee3bfcf7 /zpu/hdl/zpu4/core | |
parent | bb1b38ce7d74dbf5ff5bb57576011ed825a8330d (diff) | |
download | zpu-ec177759929085f161b9a5c7c82016406d8867cb.zip zpu-ec177759929085f161b9a5c7c82016406d8867cb.tar.gz |
beautify indentation
Diffstat (limited to 'zpu/hdl/zpu4/core')
-rw-r--r-- | zpu/hdl/zpu4/core/zpu_config.vhd | 116 |
1 files changed, 58 insertions, 58 deletions
diff --git a/zpu/hdl/zpu4/core/zpu_config.vhd b/zpu/hdl/zpu4/core/zpu_config.vhd index b29c561..c678044 100644 --- a/zpu/hdl/zpu4/core/zpu_config.vhd +++ b/zpu/hdl/zpu4/core/zpu_config.vhd @@ -1,58 +1,58 @@ --- ZPU --- --- Copyright 2004-2008 oharboe - Øyvind Harboe - oyvind.harboe@zylin.com --- --- The FreeBSD license --- --- Redistribution and use in source and binary forms, with or without --- modification, are permitted provided that the following conditions --- are met: --- --- 1. Redistributions of source code must retain the above copyright --- notice, this list of conditions and the following disclaimer. --- 2. Redistributions in binary form must reproduce the above --- copyright notice, this list of conditions and the following --- disclaimer in the documentation and/or other materials --- provided with the distribution. --- --- THIS SOFTWARE IS PROVIDED BY THE ZPU PROJECT ``AS IS'' AND ANY --- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, --- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A --- PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE --- ZPU PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, --- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES --- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS --- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) --- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, --- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) --- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF --- ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --- --- The views and conclusions contained in the software and documentation --- are those of the authors and should not be interpreted as representing --- official policies, either expressed or implied, of the ZPU Project. - - -library ieee; -use ieee.std_logic_1164.all; -use ieee.numeric_std.all; - -package zpu_config is - - -- generate trace output or not. - constant Generate_Trace : boolean := false; - constant wordPower : integer := 5; - -- during simulation, set this to '0' to get matching trace.txt - constant DontCareValue : std_logic := 'X'; - -- Clock frequency in MHz. - constant ZPU_Frequency : std_logic_vector(7 downto 0) := x"64"; - -- This is the msb address bit. bytes=2^(maxAddrBitIncIO+1) - constant maxAddrBitIncIO : integer := 15; - constant maxAddrBitBRAM : integer := 14; - - -- start byte address of stack. - -- point to top of RAM - 2*words - constant spStart : std_logic_vector(maxAddrBitIncIO downto 0) := - std_logic_vector(to_unsigned((2**(maxAddrBitBRAM+1))-8, maxAddrBitIncIO+1)); - -end zpu_config; +-- ZPU
+--
+-- Copyright 2004-2008 oharboe - Øyvind Harboe - oyvind.harboe@zylin.com
+--
+-- The FreeBSD license
+--
+-- Redistribution and use in source and binary forms, with or without
+-- modification, are permitted provided that the following conditions
+-- are met:
+--
+-- 1. Redistributions of source code must retain the above copyright
+-- notice, this list of conditions and the following disclaimer.
+-- 2. Redistributions in binary form must reproduce the above
+-- copyright notice, this list of conditions and the following
+-- disclaimer in the documentation and/or other materials
+-- provided with the distribution.
+--
+-- THIS SOFTWARE IS PROVIDED BY THE ZPU PROJECT ``AS IS'' AND ANY
+-- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+-- PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+-- ZPU PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+-- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+-- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+-- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+-- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+-- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+-- ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+--
+-- The views and conclusions contained in the software and documentation
+-- are those of the authors and should not be interpreted as representing
+-- official policies, either expressed or implied, of the ZPU Project.
+
+
+library ieee;
+use ieee.std_logic_1164.all;
+use ieee.numeric_std.all;
+
+package zpu_config is
+
+ -- generate trace output or not.
+ constant Generate_Trace : boolean := false;
+ constant wordPower : integer := 5;
+ -- during simulation, set this to '0' to get matching trace.txt
+ constant DontCareValue : std_logic := 'X';
+ -- Clock frequency in MHz.
+ constant ZPU_Frequency : std_logic_vector(7 downto 0) := x"64";
+ -- This is the msb address bit. bytes=2^(maxAddrBitIncIO+1)
+ constant maxAddrBitIncIO : integer := 15;
+ constant maxAddrBitBRAM : integer := 14;
+
+ -- start byte address of stack.
+ -- point to top of RAM - 2*words
+ constant spStart : std_logic_vector(maxAddrBitIncIO downto 0) :=
+ std_logic_vector(to_unsigned((2**(maxAddrBitBRAM+1))-8, maxAddrBitIncIO+1));
+
+end zpu_config;
|