| from m5.SimObject import SimObject |
| from m5.params import * |
| |
| class OpType(Enum): |
| vals = ['(null)', 'IntAlu', 'IntMult', 'IntDiv', 'FloatAdd', |
| 'FloatCmp', 'FloatCvt', 'FloatMult', 'FloatDiv', 'FloatSqrt', |
| 'MemRead', 'MemWrite', 'IprAccess', 'InstPrefetch'] |
| |
| class OpDesc(SimObject): |
| type = 'OpDesc' |
| issueLat = Param.Int(1, "cycles until another can be issued") |
| opClass = Param.OpType("type of operation") |
| opLat = Param.Int(1, "cycles until result is available") |
| |
| class FUDesc(SimObject): |
| type = 'FUDesc' |
| count = Param.Int("number of these FU's available") |
| opList = VectorParam.OpDesc("operation classes for this FU type") |
