5 # SPDX-License-Identifier: Apache-2.0
50 def t_HEX(t):  argument
51     r"0x[0-9a-fA-F]+"
52     t.value = str(int(t.value, 16))
53     return t
55 def t_INTEGER(t):  argument
57     t.value = str(int(t.value))
58     return t
60 def t_STR(t):  argument
63     t.value = t.value[1:-1]
64     return t
90 def t_SYMBOL(t):  argument
91     r"[A-Za-z_][0-9A-Za-z_]*"
92     t.type = reserved.get(t.value, "SYMBOL")
93     return t
95 t_ignore = " \t\n"
97 def t_error(t):  argument
98     raise SyntaxError("Unexpected token '%s'" % t.value)
195         v = env[ast]
196         if v.startswith("0x") or v.startswith("0X"):
197             return int(v, 16)
199             return int(v, 10)
241         # a given compatible. For matching things like gpio-leds child
292     # Like it's C counterpart, state machine is not thread-safe