def __init__(self, t, sz=0, is_rand=False, is_randsz=False, init=None):
self.t = t
self._int_field_info = field_info()
self.is_scalar = isinstance(t, (type_base, type_enum))
if self.is_scalar:
self.mask = (1 << self.t.width) - 1
self.is_enum = isinstance(t, type_enum)
self._int_field_info.is_rand = is_rand
self.is_rand_sz = is_randsz
self.init_sz = sz
self.init = init
if self.init is not None and self.init_sz > 0:
raise Exception("Only one of 'init' and 'sz' may be specified")
if not self.is_scalar:
if not hasattr(t, "_int_field_info"):
raise Exception("list_t type " + str(t) + " (type " +
str(type(t)) + ") is not a VSC randobj type")
# Fill out field index and parent relationships
# to support indexed field access
# TODO: look out for recursive relationships...
with expr_mode():
self._id_fields(t, None)
# Non-scalar arrays require a backing array
self.backing_arr = []
def __init__(self, t, sz=0, is_rand=False, is_randsz=False):
self.t = t
self._int_field_info = field_info()
self.is_scalar = isinstance(t, type_base)
self._int_field_info.is_rand = is_rand
self.is_rand_sz = is_randsz
self.init_sz = sz
if not self.is_scalar:
if not hasattr(t, "_int_field_info"):
raise Exception("list_t type " + str(t) + " (type " +
str(type(t)) + ") is not a VSC randobj type")
# Fill out field index and parent relationships
# to support indexed field access
# TODO: look out for recursive relationships...
with expr_mode():
self._id_fields(t, None)
# Non-scalar arrays require a backing array
self.backing_arr = []