changeset 441317194b08 in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=441317194b08
description:
ruby: fixed how ruby_fs creates phsyical memory
Now ruby_fs creates physical memory of the right size.
diffstat:
2 files changed, 6 insertions(+), 8 deletions(-)
configs/common/FSConfig.py | 8 ++++----
configs/example/ruby_fs.py | 6 ++----
diffs (48 lines):
diff -r 7827a86b8d24 -r 441317194b08 configs/common/FSConfig.py
--- a/configs/common/FSConfig.py Sun Mar 21 21:22:20 2010 -0700
+++ b/configs/common/FSConfig.py Sun Mar 21 21:22:20 2010 -0700
@@ -79,14 +79,14 @@
return self
-def makeLinuxAlphaRubySystem(mem_mode, phys_mem, mdesc = None):
+def makeLinuxAlphaRubySystem(mem_mode, mdesc = None):
class BaseTsunami(Tsunami):
ethernet = NSGigE(pci_bus=0, pci_dev=1, pci_func=0)
ide = IdeController(disks=[Parent.disk0, Parent.disk2],
pci_func=0, pci_dev=0, pci_bus=0)
-
- self = LinuxAlphaSystem(physmem = phys_mem)
+ physmem = PhysicalMemory(range = AddrRange(mdesc.mem()))
+ self = LinuxAlphaSystem(physmem = physmem)
if not mdesc:
# generic system
mdesc = SysConfig()
@@ -100,7 +100,7 @@
# RubyPort currently does support functional accesses. Therefore provide
# the piobus a direct connection to physical memory
#
- self.piobus.port = phys_mem.port
+ self.piobus.port = physmem.port
self.disk0 = CowIdeDisk(driveID='master')
self.disk2 = CowIdeDisk(driveID='master')
diff -r 7827a86b8d24 -r 441317194b08 configs/example/ruby_fs.py
--- a/configs/example/ruby_fs.py Sun Mar 21 21:22:20 2010 -0700
+++ b/configs/example/ruby_fs.py Sun Mar 21 21:22:20 2010 -0700
@@ -116,12 +116,10 @@
CPUClass.clock = options.clock
-physmem = PhysicalMemory()
-
-system = makeLinuxAlphaRubySystem(test_mem_mode, physmem, bm[0])
+system = makeLinuxAlphaRubySystem(test_mem_mode, bm[0])
system.ruby = Ruby.create_system(options,
- physmem,
+ system.physmem,
system.piobus,
system.dma_devices)
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