| from m5.SimObject import SimObject |
| from m5.params import * |
| from m5.proxy import * |
| from m5 import build_env |
| |
| class MemTest(SimObject): |
| type = 'MemTest' |
| max_loads = Param.Counter("number of loads to execute") |
| atomic = Param.Bool(False, "Execute tester in atomic mode? (or timing)\n") |
| memory_size = Param.Int(65536, "memory size") |
| percent_dest_unaligned = Param.Percent(50, |
| "percent of copy dest address that are unaligned") |
| percent_reads = Param.Percent(65, "target read percentage") |
| percent_source_unaligned = Param.Percent(50, |
| "percent of copy source address that are unaligned") |
| percent_functional = Param.Percent(50, "percent of access that are functional") |
| percent_uncacheable = Param.Percent(10, |
| "target uncacheable percentage") |
| progress_interval = Param.Counter(1000000, |
| "progress report interval (in accesses)") |
| trace_addr = Param.Addr(0, "address to trace") |
| |
| test = Port("Port to the memory system to test") |
| functional = Port("Port to the functional memory used for verification") |
