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authorGabe Black <gblack@eecs.umich.edu>2008-10-11 01:22:20 -0700
committerGabe Black <gblack@eecs.umich.edu>2008-10-11 01:22:20 -0700
commit2753c07dc5131972d1dcbb7628e2f0712c778fec (patch)
tree1088254bfb5c9bcc4121cdfc6acfcf6c52c0d2d2 /src/dev/x86/PC.py
parentf22c7d48f3b99994c697075f5cc3b59c72f84092 (diff)
downloadgem5-2753c07dc5131972d1dcbb7628e2f0712c778fec.tar.xz
X86: Change the I8259 from a subdevice into a real SimObject.
--HG-- rename : src/dev/x86/south_bridge/i8259.cc => src/dev/x86/i8259.cc rename : src/dev/x86/south_bridge/i8259.hh => src/dev/x86/i8259.hh
Diffstat (limited to 'src/dev/x86/PC.py')
-rw-r--r--src/dev/x86/PC.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dev/x86/PC.py b/src/dev/x86/PC.py
index 6460e7402..d0516ec13 100644
--- a/src/dev/x86/PC.py
+++ b/src/dev/x86/PC.py
@@ -32,6 +32,7 @@ from m5.proxy import *
from Cmos import Cmos
from Device import IsaFake
from Pci import PciConfigAll
+from I8259 import I8259
from Platform import Platform
from SouthBridge import SouthBridge
from Terminal import Terminal
@@ -49,6 +50,8 @@ class PC(Platform):
south_bridge = SouthBridge()
cmos = Cmos(pio_addr=x86IOAddress(0x70))
+ pic1 = I8259(pio_addr=x86IOAddress(0x20), master=True)
+ pic2 = I8259(pio_addr=x86IOAddress(0xA0), master=False)
# "Non-existant" port used for timing purposes by the linux kernel
i_dont_exist = IsaFake(pio_addr=x86IOAddress(0x80), pio_size=1)
@@ -66,6 +69,8 @@ class PC(Platform):
def attachIO(self, bus):
self.south_bridge.pio = bus.port
self.cmos.pio = bus.port
+ self.pic1.pio = bus.port
+ self.pic2.pio = bus.port
self.i_dont_exist.pio = bus.port
self.behind_pci.pio = bus.port
self.com_1.pio = bus.port