src/python/m5/objects/Ide.py

   1 from m5.SimObject import SimObject
   2 from m5.params import *
   3 from Pci import PciDevice, PciConfigData
   4
   5 class IdeID(Enum): vals = ['master', 'slave']
   6
   7 class IdeControllerPciData(PciConfigData):
   8     VendorID = 0x8086
   9     DeviceID = 0x7111
  10     Command = 0x0
  11     Status = 0x280
  12     Revision = 0x0
  13     ClassCode = 0x01
  14     SubClassCode = 0x01
  15     ProgIF = 0x85
  16     BAR0 = 0x00000001
  17     BAR1 = 0x00000001
  18     BAR2 = 0x00000001
  19     BAR3 = 0x00000001
  20     BAR4 = 0x00000001
  21     BAR5 = 0x00000001
  22     InterruptLine = 0x1f
  23     InterruptPin = 0x01
  24     BAR0Size = '8B'
  25     BAR1Size = '4B'
  26     BAR2Size = '8B'
  27     BAR3Size = '4B'
  28     BAR4Size = '16B'
  29
  30 class IdeDisk(SimObject):
  31     type = 'IdeDisk'
  32     delay = Param.Latency('1us', "Fixed disk delay in microseconds")
  33     driveID = Param.IdeID('master', "Drive ID")
  34     image = Param.DiskImage("Disk image")
  35
  36 class IdeController(PciDevice):
  37     type = 'IdeController'
  38     disks = VectorParam.IdeDisk("IDE disks attached to this controller")
  39
  40     configdata =IdeControllerPciData()