gem5/src/arch/x86/X86LocalApic.py
Joel Hestness eea78f968b IntDev: packet latency fix
The x86 local apic now includes a separate latency parameter for interrupts.
2011-02-06 22:14:17 -08:00

39 lines
1.9 KiB
Python

# Copyright (c) 2008 The Regents of The University of Michigan
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# Authors: Gabe Black
from m5.params import *
from Device import BasicPioDevice
class X86LocalApic(BasicPioDevice):
type = 'X86LocalApic'
cxx_class = 'X86ISA::Interrupts'
pio_latency = Param.Latency('1ns', 'Programmed IO latency in simticks')
int_port = Port("Port for sending and receiving interrupt messages")
int_latency = Param.Latency('1ns', \
"Latency for an interrupt to propagate through this device.")