MemTest.py revision 3187 
1from m5.SimObject import SimObject
2from m5.params import *
3from m5.proxy import *
4from m5 import build_env
5
6class MemTest(SimObject):
7    type = 'MemTest'
8    max_loads = Param.Counter("number of loads to execute")
9    memory_size = Param.Int(65536, "memory size")
10    percent_dest_unaligned = Param.Percent(50,
11        "percent of copy dest address that are unaligned")
12    percent_reads = Param.Percent(65, "target read percentage")
13    percent_source_unaligned = Param.Percent(50,
14        "percent of copy source address that are unaligned")
15    percent_uncacheable = Param.Percent(10,
16        "target uncacheable percentage")
17    progress_interval = Param.Counter(1000000,
18        "progress report interval (in accesses)")
19    trace_addr = Param.Addr(0, "address to trace")
20
21    test = Port("Port to the memory system to test")
22    functional = Port("Port to the functional memory used for verification")
23