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

1 files changed, 0 insertions, 89 deletions

diff --git a/src/mem/slicc/ast/TransitionDeclAST.cc b/src/mem/slicc/ast/TransitionDeclAST.cc
deleted file mode 100644
index 66b7ca132..000000000
--- a/src/mem/slicc/ast/TransitionDeclAST.cc
+++ /dev/null
@@ -1,89 +0,0 @@
-
-/*
- * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
- * 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.
- */
-
-/*
- * TransitionDeclAST.C
- *
- * Description: See TransitionDeclAST.hh
- *
- * $Id$
- *
- */
-
-#include "mem/slicc/ast/TransitionDeclAST.hh"
-#include "mem/slicc/symbols/Transition.hh"
-
-TransitionDeclAST::TransitionDeclAST(Vector<string>* state_list_ptr,
-                                     Vector<string>* event_list_ptr,
-                                     string* next_state_ptr,
-                                     PairListAST* pairs_ptr,
-                                     Vector<string>* action_list_ptr)
-  : DeclAST(pairs_ptr)
-{
-  m_state_list_ptr = state_list_ptr;
-  m_event_list_ptr = event_list_ptr;
-  m_next_state_ptr = next_state_ptr;
-  m_action_list_ptr = action_list_ptr;
-}
-
-TransitionDeclAST::~TransitionDeclAST()
-{
-  delete m_state_list_ptr;
-  delete m_event_list_ptr;
-  delete m_next_state_ptr;
-  delete m_action_list_ptr;
-}
-
-void TransitionDeclAST::generate()
-{
-  Vector<string>& states = *m_state_list_ptr;
-  Vector<string>& events = *m_event_list_ptr;
-
-  StateMachine* machine_ptr = g_sym_table.getStateMachine();
-  if (machine_ptr == NULL) {
-    error("Transition declaration not part of a machine.");
-  } else if (m_next_state_ptr == NULL) {
-    for (int i=0; i<states.size(); i++) {
-      for (int j=0; j<events.size(); j++) {
-        machine_ptr->addTransition(new Transition(states[i], events[j], states[i], *m_action_list_ptr, getLocation(), getPairs()));
-      }
-    }
-  } else {
-    for (int i=0; i<states.size(); i++) {
-      for (int j=0; j<events.size(); j++) {
-        machine_ptr->addTransition(new Transition(states[i], events[j], *m_next_state_ptr, *m_action_list_ptr, getLocation(), getPairs()));
-      }
-    }
-  }
-}
-
-void TransitionDeclAST::print(ostream& out) const
-{
-  out << "[TransitionDecl: ]";
-}