From 2278363015a2a5cc850b38213833096d33b496e8 Mon Sep 17 00:00:00 2001 From: Nathan Binkert Date: Tue, 22 Sep 2009 18:12:39 -0700 Subject: slicc: Pure python implementation of slicc. This is simply a translation of the C++ slicc into python with very minimal reorganization of the code. The output can be verified as nearly identical by doing a "diff -wBur". Slicc can easily be run manually by using util/slicc --- src/mem/slicc/symbols/Var.py | 50 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 src/mem/slicc/symbols/Var.py (limited to 'src/mem/slicc/symbols/Var.py') diff --git a/src/mem/slicc/symbols/Var.py b/src/mem/slicc/symbols/Var.py new file mode 100644 index 000000000..87a101f65 --- /dev/null +++ b/src/mem/slicc/symbols/Var.py @@ -0,0 +1,50 @@ +# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood +# Copyright (c) 2009 The Hewlett-Packard Development Company +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer; +# 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; +# neither the name of the copyright holders nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "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 COPYRIGHT +# OWNER 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. + +from slicc.symbols.Symbol import Symbol + +class Var(Symbol): + def __init__(self, symtab, ident, location, type, code, pairs, + machine=None): + super(Var, self).__init__(symtab, ident, location, pairs) + + if machine: + self.c_ident = "%s_%s" % (machine, ident) + else: + self.c_ident = ident + + self.machine = machine + self.type = type + self.code = code + + def __repr__(self): + return "[Var id: %s]" % (self.c_ident) + + def writeCodeFiles(self, path): + pass + +__all__ = [ "Var" ] -- cgit v1.2.3