Merge 141.212.106.238:/home/gblack/m5/newmemmemops

into  zizzer.eecs.umich.edu:/.automount/wexford/x/gblack/m5/newmem

--HG--
extra : convert_revision : 8e805b9bbd5c64c2e5951384b3c6ef712062d08c

1 files changed, 76 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..e198d8566
--- /dev/null
+++ b/src/python/m5/objects/T1000.py
@@ -0,0 +1,76 @@
+from m5.params import *
+from m5.proxy import *
+from Device import BasicPioDevice
+from Platform import Platform
+from AlphaConsole import AlphaConsole
+from Uart import Uart8250
+from Pci import PciConfigAll
+from BadDevice import BadDevice
+
+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)
+
+    fake_uart1 = IsaFake(pio_addr=0x801fc0002f8)
+    fake_uart2 = IsaFake(pio_addr=0x801fc0003e8)
+    fake_uart3 = IsaFake(pio_addr=0x801fc0002e8)
+    fake_uart4 = IsaFake(pio_addr=0x801fc0003f0)
+
+    fake_ppc = IsaFake(pio_addr=0x801fc0003bc)
+
+    fake_OROM = IsaFake(pio_addr=0x800000a0000, pio_size=0x60000)
+
+    fake_pnp_addr = IsaFake(pio_addr=0x801fc000279)
+    fake_pnp_write = IsaFake(pio_addr=0x801fc000a79)
+    fake_pnp_read0 = IsaFake(pio_addr=0x801fc000203)
+    fake_pnp_read1 = IsaFake(pio_addr=0x801fc000243)
+    fake_pnp_read2 = IsaFake(pio_addr=0x801fc000283)
+    fake_pnp_read3 = IsaFake(pio_addr=0x801fc0002c3)
+    fake_pnp_read4 = IsaFake(pio_addr=0x801fc000303)
+    fake_pnp_read5 = IsaFake(pio_addr=0x801fc000343)
+    fake_pnp_read6 = IsaFake(pio_addr=0x801fc000383)
+    fake_pnp_read7 = IsaFake(pio_addr=0x801fc0003c3)
+
+    fake_ata0 = IsaFake(pio_addr=0x801fc0001f0)
+    fake_ata1 = IsaFake(pio_addr=0x801fc000170)
+
+    fb = BadDevice(pio_addr=0x801fc0003d0, devicename='FrameBuffer')
+    uart = Uart8250(pio_addr=0x801fc0003f8)
+
+    # 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.fake_uart1.pio = bus.port
+        self.fake_uart2.pio = bus.port
+        self.fake_uart3.pio = bus.port
+        self.fake_uart4.pio = bus.port
+        self.fake_ppc.pio = bus.port
+        self.fake_OROM.pio = bus.port
+        self.fake_pnp_addr.pio = bus.port
+        self.fake_pnp_write.pio = bus.port
+        self.fake_pnp_read0.pio = bus.port
+        self.fake_pnp_read1.pio = bus.port
+        self.fake_pnp_read2.pio = bus.port
+        self.fake_pnp_read3.pio = bus.port
+        self.fake_pnp_read4.pio = bus.port
+        self.fake_pnp_read5.pio = bus.port
+        self.fake_pnp_read6.pio = bus.port
+        self.fake_pnp_read7.pio = bus.port
+        self.fake_ata0.pio = bus.port
+        self.fake_ata1.pio = bus.port
+        self.fb.pio = bus.port
+        self.io.pio = bus.port
+        self.uart.pio = bus.port