1# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 2# Copyright (c) 2009 The Hewlett-Packard Development Company 3# All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions are 7# met: redistributions of source code must retain the above copyright 8# notice, this list of conditions and the following disclaimer; --- 16 unchanged lines hidden (view full) --- 25# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28from slicc.ast.DeclAST import DeclAST 29from slicc.ast.TypeAST import TypeAST 30from slicc.symbols import Func, Type, Var 31 32class InPortDeclAST(DeclAST): |
33 def __init__(self, slicc, ident, msg_type, var_expr, pairs, statements): 34 super(InPortDeclAST, self).__init__(slicc, pairs) 35 36 self.ident = ident 37 self.msg_type = msg_type 38 self.var_expr = var_expr 39 self.statements = statements 40 self.queue_type = TypeAST(slicc, "InPort") |
41 42 def __repr__(self): 43 return "[InPortDecl: %s]" % self.ident 44 45 def generate(self): 46 symtab = self.symtab 47 void_type = symtab.find("void", Type) 48 --- 61 unchanged lines hidden (view full) --- 110 rcode.indent() 111 self.statements.generate(rcode, None) 112 in_port["c_code_in_port"] = str(rcode) 113 114 symtab.popFrame() 115 116 # Add port to state machine 117 machine.addInPort(in_port) |