-from nmigen.hdl.rec import Record, Layout
from soc.decoder.power_enums import (MicrOp, Function)
+from soc.fu.base_input_record import CompOpSubsetBase
-
-class CompSPROpSubset(Record):
+class CompSPROpSubset(CompOpSubsetBase):
"""CompSPROpSubset
a copy of the relevant subset information from Decode2Execute1Type
('insn', 32),
('is_32bit', 1),
)
-
- Record.__init__(self, Layout(layout), name=name)
-
- # grrr. Record does not have kwargs
- self.insn_type.reset_less = True
- self.insn.reset_less = True
- self.fn_unit.reset_less = True
- self.is_32bit.reset_less = True
-
- def eq_from_execute1(self, other):
- """ use this to copy in from Decode2Execute1Type
- """
- res = []
- for fname, sig in self.fields.items():
- eqfrom = other.do.fields[fname]
- res.append(sig.eq(eqfrom))
- return res
-
- def ports(self):
- return [self.insn_type,
- self.insn,
- self.fn_unit,
- self.is_32bit,
- ]
+ super().__init__(layout, name=name)