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Diffstat (limited to 'src/python/m5/objects/T1000.py')
-rw-r--r-- | src/python/m5/objects/T1000.py | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/python/m5/objects/T1000.py b/src/python/m5/objects/T1000.py new file mode 100644 index 000000000..bb0d37bf8 --- /dev/null +++ b/src/python/m5/objects/T1000.py @@ -0,0 +1,31 @@ +from m5.params import * +from m5.proxy import * +from Device import BasicPioDevice +from Uart import Uart8250 +from Platform import Platform +from SimConsole import SimConsole, ConsoleListener + +class IsaFake(BasicPioDevice): + type = 'IsaFake' + pio_size = Param.Addr(0x8, "Size of address range") + ret_data = Param.UInt8(0xFF, "Default data to return") + ret_bad_addr = Param.Bool(False, "Return pkt status bad address on access") + +class BadAddr(IsaFake): + ret_bad_addr = Param.Bool(True, "Return pkt status bad address on access") + +class T1000(Platform): + type = 'T1000' + system = Param.System(Parent.any, "system") + + fake_iob = IsaFake(pio_addr=0x8000000000, pio_size=0x7F00000000) + + uart = Uart8250(pio_addr=0xfff0c2c000) + console = SimConsole(listener = ConsoleListener()) + + # Attach I/O devices to specified bus object. Can't do this + # earlier, since the bus object itself is typically defined at the + # System level. + def attachIO(self, bus): + self.fake_iob.pio = bus.port + self.uart.pio = bus.port |