diff options
Diffstat (limited to 'testsuite/vests/vhdl-ams/ashenden/compliant/sequential-statements/inline_06.vhd')
-rw-r--r-- | testsuite/vests/vhdl-ams/ashenden/compliant/sequential-statements/inline_06.vhd | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-ams/ashenden/compliant/sequential-statements/inline_06.vhd b/testsuite/vests/vhdl-ams/ashenden/compliant/sequential-statements/inline_06.vhd new file mode 100644 index 0000000..5fb91e4 --- /dev/null +++ b/testsuite/vests/vhdl-ams/ashenden/compliant/sequential-statements/inline_06.vhd @@ -0,0 +1,75 @@ + +-- 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 inline_06 is + +end entity inline_06; + + +---------------------------------------------------------------- + + +architecture test of inline_06 is + + -- code from book: + + type alu_func is (pass1, pass2, add, subtract); + + -- end of code from book + + signal func : alu_func := pass1; + signal operand1 : integer := 10; + signal operand2 : integer := 3; + +begin + + process_2_a : process (func, operand1, operand2) is + + variable result : integer := 0; + + begin + + -- code from book: + + case func is + when pass1 => + result := operand1; + when pass2 => + result := operand2; + when add => + result := operand1 + operand2; + when subtract => + result := operand1 - operand2; + end case; + + -- end of code from book + + end process process_2_a; + + + stimulus : process is + begin + func <= pass2 after 10 ns, + add after 20 ns, + subtract after 30 ns; + wait; + end process stimulus; + + +end architecture test; |