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author | Tristan Gingold <tgingold@free.fr> | 2013-12-20 04:48:54 +0100 |
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committer | Tristan Gingold <tgingold@free.fr> | 2013-12-20 04:48:54 +0100 |
commit | 6c3f709174e8e4d5411f851cedb7d84c38d3b04a (patch) | |
tree | bd12c79c71a2ee65899a9ade9919ec2045addef8 /testsuite/vests/vhdl-ams/ashenden/compliant/composite-data/and_multiple.vhd | |
parent | bd4aff0f670351c0652cf24e9b04361dc0e3a01c (diff) | |
download | ghdl-6c3f709174e8e4d5411f851cedb7d84c38d3b04a.tar.gz ghdl-6c3f709174e8e4d5411f851cedb7d84c38d3b04a.tar.bz2 ghdl-6c3f709174e8e4d5411f851cedb7d84c38d3b04a.zip |
Import vests testsuite
Diffstat (limited to 'testsuite/vests/vhdl-ams/ashenden/compliant/composite-data/and_multiple.vhd')
-rw-r--r-- | testsuite/vests/vhdl-ams/ashenden/compliant/composite-data/and_multiple.vhd | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-ams/ashenden/compliant/composite-data/and_multiple.vhd b/testsuite/vests/vhdl-ams/ashenden/compliant/composite-data/and_multiple.vhd new file mode 100644 index 000000000..598232905 --- /dev/null +++ b/testsuite/vests/vhdl-ams/ashenden/compliant/composite-data/and_multiple.vhd @@ -0,0 +1,39 @@ + +-- Copyright (C) 2002 Morgan Kaufmann Publishers, Inc + +-- This file is part of VESTs (Vhdl tESTs). + +-- VESTs is free software; you can redistribute it and/or modify it +-- under the terms of the GNU General Public License as published by the +-- Free Software Foundation; either version 2 of the License, or (at +-- your option) any later version. + +-- VESTs is distributed in the hope that it will be useful, but WITHOUT +-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-- for more details. + +-- You should have received a copy of the GNU General Public License +-- along with VESTs; if not, write to the Free Software Foundation, +-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +entity and_multiple is + port ( i : in bit_vector; y : out bit ); +end entity and_multiple; + +-------------------------------------------------- + +architecture behavioral of and_multiple is +begin + + and_reducer : process ( i ) is + variable result : bit; + begin + result := '1'; + for index in i'range loop + result := result and i(index); + end loop; + y <= result; + end process and_reducer; + +end architecture behavioral; |