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from Device import DmaDevice
from Pci import PciDevice
simobj EtherInt(SimObject):
type = 'EtherInt'
abstract = True
peer = Param.EtherInt(NULL, "peer interface")
simobj EtherLink(SimObject):
type = 'EtherLink'
int1 = Param.EtherInt("interface 1")
int2 = Param.EtherInt("interface 2")
delay = Param.Tick(0, "transmit delay of packets in us")
speed = Param.Tick(100000000, "link speed in bits per second")
dump = Param.EtherDump(NULL, "dump object")
simobj EtherBus(SimObject):
type = 'EtherBus'
loopback = Param.Bool(True,
"send packet back to the interface from which it came")
dump = Param.EtherDump(NULL, "dump object")
speed = Param.UInt64(100000000, "bus speed in bits per second")
simobj EtherTap(EtherInt):
type = 'EtherTap'
bufsz = Param.Int(10000, "tap buffer size")
dump = Param.EtherDump(NULL, "dump object")
port = Param.UInt16(3500, "tap port")
simobj EtherDump(SimObject):
type = 'EtherDump'
file = Param.String("dump file")
simobj EtherDev(DmaDevice):
type = 'EtherDev'
hardware_address = Param.EthernetAddr(NextEthernetAddr,
"Ethernet Hardware Address")
dma_data_free = Param.Bool(False, "DMA of Data is free")
dma_desc_free = Param.Bool(False, "DMA of Descriptors is free")
dma_read_delay = Param.Tick(0, "fixed delay for dma reads")
dma_read_factor = Param.Tick(0, "multiplier for dma reads")
dma_write_delay = Param.Tick(0, "fixed delay for dma writes")
dma_write_factor = Param.Tick(0, "multiplier for dma writes")
rx_filter = Param.Bool(True, "Enable Receive Filter")
rx_delay = Param.Tick(1000, "Receive Delay")
tx_delay = Param.Tick(1000, "Transmit Delay")
intr_delay = Param.Tick(0, "Interrupt Delay in microseconds")
payload_bus = Param.Bus(NULL, "The IO Bus to attach to for payload")
physmem = Param.PhysicalMemory(parent.any, "Physical Memory")
tlaser = Param.Turbolaser(parent.any, "Turbolaser")
simobj NSGigE(PciDevice):
type = 'NSGigE'
hardware_address = Param.EthernetAddr(NextEthernetAddr,
"Ethernet Hardware Address")
dma_data_free = Param.Bool(False, "DMA of Data is free")
dma_desc_free = Param.Bool(False, "DMA of Descriptors is free")
dma_read_delay = Param.Tick(0, "fixed delay for dma reads")
dma_read_factor = Param.Tick(0, "multiplier for dma reads")
dma_write_delay = Param.Tick(0, "fixed delay for dma writes")
dma_write_factor = Param.Tick(0, "multiplier for dma writes")
rx_filter = Param.Bool(True, "Enable Receive Filter")
rx_delay = Param.Tick(1000, "Receive Delay")
tx_delay = Param.Tick(1000, "Transmit Delay")
rx_fifo_size = Param.Int(131072, "max size in bytes of rxFifo")
tx_fifo_size = Param.Int(131072, "max size in bytes of txFifo")
intr_delay = Param.Tick(0, "Interrupt Delay in microseconds")
payload_bus = Param.Bus(NULL, "The IO Bus to attach to for payload")
physmem = Param.PhysicalMemory(parent.any, "Physical Memory")
simobj EtherDevInt(EtherInt):
type = 'EtherDevInt'
device = Param.EtherDev("Ethernet device of this interface")
simobj NSGigEInt(EtherInt):
type = 'NSGigEInt'
device = Param.NSGigE("Ethernet device of this interface")
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