slicc/ast/FuncCallExprAST.py

33     def __init__(self, slicc, proc_name, exprs):
34         super(FuncCallExprAST, self).__init__(slicc)
35         self.proc_name = proc_name
36         self.exprs = exprs
38     def __repr__(self):
39         return "[FuncCallExpr: %s %s]" % (self.proc_name, self.exprs)
41     def generate(self, code):
42         machine = self.state_machine
44         if self.proc_name == "DPRINTF":
46             # statement in the .sm file in the statement it self.
47             # 'self.exprs[0].location' represents the location.
57             dflag = "%s" % (self.exprs[0].name)
59             format = "%s" % (self.exprs[1].inline())
63             for i in range(2, len(self.exprs)):
64                 str_list.append("%s" % self.exprs[i].inline())
68                      dflag, self.exprs[0].location, format[2:format_length-2])
72                      self.exprs[0].location, format[2:format_length-2],
75             return self.symtab.find("void", Type)
77         if self.proc_name == "DPRINTFN":
78             format = "%s" % (self.exprs[0].inline())
82             for i in range(1, len(self.exprs)):
83                 str_list.append("%s" % self.exprs[i].inline())
87                      self.exprs[0].location, format[2:format_length-2])
90                      self.exprs[0].location, format[2:format_length-2],
93             return self.symtab.find("void", Type)
96         if self.proc_name == "APPEND_TRANSITION_COMMENT":
98             code("APPEND_TRANSITION_COMMENT($0)", self.exprs[0].inline())
99             return self.symtab.find("void", Type)
101         func_name_args = self.proc_name
103         for expr in self.exprs:
108         func = self.symtab.find(func_name_args, Func)
112             self.error("Unrecognized function name: '%s'", func_name_args)
114         cvec, type_vec = func.checkArguments(self.exprs)
130         if self.proc_name == "trigger":
165         elif self.proc_name == "error":
166             code("$0", self.exprs[0].embedError(cvec[0]))
167         elif self.proc_name == "assert":
168             error = self.exprs[0].embedError('"assert failure"')
177         elif self.proc_name == "set_cache_entry":
179         elif self.proc_name == "unset_cache_entry":
181         elif self.proc_name == "set_tbe":
183         elif self.proc_name == "unset_tbe":
185         elif self.proc_name == "stallPort":
191                 self.error("Invalid function")