Gabe Black [Wed, 6 Dec 2006 10:46:44 +0000 (05:46 -0500)]
Some changes for misc regs which were changed into unofficial integer registers, and moved the flattenIndex function into the register file.
--HG--
extra : convert_revision :
6b797c793a6c12c61a23f0f78a1ea1c88609553e
Gabe Black [Wed, 6 Dec 2006 10:45:18 +0000 (05:45 -0500)]
Reorganize the includes and add an include for misc.hh.
--HG--
extra : convert_revision :
484b2d07a1e8b3879c35d80bf16b73fd0cc9be1f
Gabe Black [Wed, 6 Dec 2006 10:44:31 +0000 (05:44 -0500)]
Added some debug output, and made sure not to accidentally ask for the result of a store conditional.
--HG--
extra : convert_revision :
d36ff9e2343fdf78a3bc16a1348975fdba5c55e2
Gabe Black [Wed, 6 Dec 2006 10:43:25 +0000 (05:43 -0500)]
Some basic fix ups, and CWP is no longer set explicitly.
--HG--
extra : convert_revision :
1dde5594a2bcfd9fb5ad974360b3dc035f1624e5
Gabe Black [Wed, 6 Dec 2006 10:42:09 +0000 (05:42 -0500)]
Changed the integer register file to work with flattened indices.
--HG--
extra : convert_revision :
c5153c3c712e5d18b5233e1fd205806adcb30654
Gabe Black [Wed, 6 Dec 2006 10:41:08 +0000 (05:41 -0500)]
Change MIPS's setSyscallReturn to use a thread context.
--HG--
extra : convert_revision :
618f8404ec5380615e28170d761b2fcdf9c07d96
Gabe Black [Wed, 6 Dec 2006 10:40:11 +0000 (05:40 -0500)]
Added basic flatten function for mips.
--HG--
extra : convert_revision :
2c32851584001734d139f36c4d58c5e61067fcfc
Gabe Black [Tue, 5 Dec 2006 06:55:02 +0000 (01:55 -0500)]
Move the SyscallReturn class into sim/syscallreturn.hh. Also move some miscregs into the integer register file so they get renamed.
src/arch/alpha/syscallreturn.hh:
src/arch/mips/syscallreturn.hh:
src/sim/syscallreturn.hh:
Move the SyscallReturn class into sim/syscallreturn.hh
src/arch/sparc/faults.cc:
src/arch/sparc/isa/operands.isa:
src/arch/sparc/isa_traits.hh:
src/arch/sparc/miscregfile.cc:
src/arch/sparc/miscregfile.hh:
src/arch/sparc/process.cc:
src/arch/sparc/sparc_traits.hh:
Move some miscregs into the integer register file so they get renamed.
--HG--
extra : convert_revision :
df5b94fa1e7fdca34816084e0a423d6fdf86c79b
Gabe Black [Sat, 25 Nov 2006 03:06:33 +0000 (22:06 -0500)]
Initial changes to get O3 working with SPARC
src/arch/sparc/process.cc:
MachineBytes doesn't exist any more.
src/arch/sparc/regfile.cc:
Add in the miscRegFile for good measure.
src/cpu/o3/isa_specific.hh:
Add in a section for SPARC
src/cpu/o3/sparc/cpu.cc:
src/cpu/o3/sparc/cpu.hh:
src/cpu/o3/sparc/cpu_builder.cc:
src/cpu/o3/sparc/cpu_impl.hh:
src/cpu/o3/sparc/dyn_inst.cc:
src/cpu/o3/sparc/dyn_inst.hh:
src/cpu/o3/sparc/dyn_inst_impl.hh:
src/cpu/o3/sparc/impl.hh:
src/cpu/o3/sparc/params.hh:
src/cpu/o3/sparc/thread_context.cc:
src/cpu/o3/sparc/thread_context.hh:
Sparc version of this file.
--HG--
extra : convert_revision :
34bb5218f802d0a1328132a518cdd769fb59b6a4
Gabe Black [Fri, 24 Nov 2006 19:08:44 +0000 (14:08 -0500)]
Merge zower:/eecshome/m5/newmem
into ewok.(none):/home/gblack/m5/newmemo3
--HG--
extra : convert_revision :
e8d6ce19a83fe526112c1dd61c48196eb8c0951f
Gabe Black [Fri, 24 Nov 2006 19:08:43 +0000 (14:08 -0500)]
Merge zizzer:/bk/newmem
into zower.eecs.umich.edu:/eecshome/m5/newmem
--HG--
extra : convert_revision :
7dbd30ce5579dd62d5f54bb5d75cf12346bc5d1d
Gabe Black [Fri, 24 Nov 2006 19:01:18 +0000 (14:01 -0500)]
Rename this function.
--HG--
extra : convert_revision :
57ea1e1d3b75e35abb3310d392ec70086fff699a
Gabe Black [Fri, 24 Nov 2006 19:00:45 +0000 (14:00 -0500)]
Fix weird type modifier.
--HG--
extra : convert_revision :
7372b7a92b3c9d05388acb43ba58ada18464fa24
Gabe Black [Fri, 24 Nov 2006 19:00:00 +0000 (14:00 -0500)]
Fix an include problem.
--HG--
extra : convert_revision :
89be55bd3f4f9b452a680a98b69ce42b80546769
Steve Reinhardt [Fri, 24 Nov 2006 17:32:33 +0000 (12:32 -0500)]
Add no-op versions of ivlb and ivle back in for backwards compatibility.
--HG--
extra : convert_revision :
383b72c130b20f3d7cde4e08fa36a481f3c0bf7c
Steve Reinhardt [Thu, 23 Nov 2006 15:46:24 +0000 (10:46 -0500)]
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
into zizzer.eecs.umich.edu:/z/stever/bk/newmem-head
--HG--
extra : convert_revision :
154bc605c62b1e51c32e65916d4c2eda3a3f22fd
Gabe Black [Thu, 23 Nov 2006 06:27:41 +0000 (01:27 -0500)]
Use the right constant.
--HG--
extra : convert_revision :
f93182ed41057025cc10df443b24e82fbe783df6
Gabe Black [Thu, 23 Nov 2006 05:36:42 +0000 (00:36 -0500)]
Fixes to the isa description.
src/arch/sparc/isa/base.isa:
Fix a constant.
src/arch/sparc/isa/decoder.isa:
Made carry calculation more consistent.
src/arch/sparc/isa/operands.isa:
Use the right constant.
--HG--
extra : convert_revision :
25b3a09ff20d4b8e1a95ee8a983d14ef3cfe73bb
Gabe Black [Thu, 23 Nov 2006 04:49:44 +0000 (23:49 -0500)]
Moved some constants from isa_traits.hh to the reg file headers.
--HG--
extra : convert_revision :
378b2d9791e6282539900a2261ad2275d726b4be
Gabe Black [Thu, 23 Nov 2006 04:09:27 +0000 (23:09 -0500)]
Added a parameter to set memory to zero. This is to support Legion, and once we can make our own hypervisor binary, we probably won't need it.
--HG--
extra : convert_revision :
168883e4a5d3760962cd9759a6f41c66f5a6402a
Ron Dreslinski [Thu, 23 Nov 2006 01:20:38 +0000 (20:20 -0500)]
Do a functional access to levels above on a read as a temporary solution for L2's in FS
Fix a small writeback bug when missing in the L2 in atomic mode
src/mem/bus.cc:
Fix a comment to make sense
src/mem/cache/cache_impl.hh:
Do a functional access to levels above on a read as a temporary solution for L2's in FS
Also fix a small writeback miss in L2 issue
src/mem/cache/coherence/simple_coherence.hh:
src/mem/cache/coherence/uni_coherence.cc:
src/mem/cache/coherence/uni_coherence.hh:
Do a functional access to levels above on a read as a temporary solution for L2's in FS
tests/quick/00.hello/ref/alpha/linux/o3-timing/m5stats.txt:
tests/quick/00.hello/ref/alpha/linux/simple-timing/m5stats.txt:
tests/quick/01.hello-2T-smt/ref/alpha/linux/o3-timing/m5stats.txt:
Update ref's for writeback changes
--HG--
extra : convert_revision :
937febd577b16b7fd97a5a68acaf53541828a251
Gabe Black [Wed, 22 Nov 2006 20:45:32 +0000 (15:45 -0500)]
Merge zizzer:/bk/sparcfs
into zower.eecs.umich.edu:/eecshome/m5/newmem
--HG--
extra : convert_revision :
75f3398e38e18eb1f8248e23708d7a8d8cce0fc5
Gabe Black [Mon, 20 Nov 2006 23:11:19 +0000 (18:11 -0500)]
Fix an assert to correctly make sure a request falls entirely inside a memory.
--HG--
extra : convert_revision :
71cf02edffbc7029666c0d9c97b67e1d32332758
Gabe Black [Mon, 20 Nov 2006 23:09:55 +0000 (18:09 -0500)]
Add in checks of more Legion based state, and put in more sophisticated formatting functions.
--HG--
extra : convert_revision :
e3aa5919a6480aa01924c832a86fa1e8ddf5ba0d
Gabe Black [Mon, 20 Nov 2006 23:08:50 +0000 (18:08 -0500)]
Make sure only real bits of pstate can be set.
--HG--
extra : convert_revision :
8707bbed2aeb80613f86503e92b63853767adaa9
Gabe Black [Mon, 20 Nov 2006 23:07:58 +0000 (18:07 -0500)]
Set the pstate.priv bit to 1 in hyperpriveleged mode. The description in the manual of what happens during a trap says it should be 0, and other places say it doesn't matter.
--HG--
extra : convert_revision :
9ecb6af06657e936a208cbeb8e4a18305869b949
Gabe Black [Mon, 20 Nov 2006 22:59:35 +0000 (17:59 -0500)]
Add in rom/rams for the nvram, hypervisor description, and partition description.
--HG--
extra : convert_revision :
a49de5fcfbea307c971964b8a68b95eb5d9a2bf4
Kevin Lim [Mon, 20 Nov 2006 16:44:27 +0000 (11:44 -0500)]
Fix typo.
--HG--
extra : convert_revision :
2dd830c6b3b5df894608b7596250b0181a3dfdf0
Steve Reinhardt [Sun, 19 Nov 2006 23:38:12 +0000 (18:38 -0500)]
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
into zizzer.eecs.umich.edu:/z/stever/bk/newmem-head
--HG--
extra : convert_revision :
c2b7784377d85df5b8ee39c891cd3da9907410d8
Kevin Lim [Sun, 19 Nov 2006 22:43:03 +0000 (17:43 -0500)]
Update Virtual and Physical ports.
src/cpu/o3/alpha/cpu_impl.hh:
Handle the PhysicalPort and VirtualPort in the ThreadState.
src/cpu/o3/cpu.cc:
Initialize the thread context.
src/cpu/o3/thread_context.hh:
Add new function to initialize thread context.
src/cpu/o3/thread_context_impl.hh:
Use code now put into function.
src/cpu/simple_thread.cc:
Move code to ThreadState and use the new helper function.
src/cpu/simple_thread.hh:
Remove init() in this derived class; use init() from ThreadState base class.
src/cpu/thread_state.cc:
Move setting up of Physical and Virtual ports here. Change getMemFuncPort() to connectToMemFunc(), which connects a port to a functional port of the memory object below the CPU.
src/cpu/thread_state.hh:
Update functions.
--HG--
extra : convert_revision :
ff254715ef0b259dc80d08f13543b63e4024ca8d
Ron Dreslinski [Sat, 18 Nov 2006 03:01:18 +0000 (22:01 -0500)]
Merge zizzer:/bk/newmem
into zazzer.eecs.umich.edu:/z/rdreslin/m5bk/newmemcleanest
--HG--
extra : convert_revision :
1fc55d7d5707bb7c63790aab306ca5ea8ade5fab
Ron Dreslinski [Sat, 18 Nov 2006 02:55:28 +0000 (21:55 -0500)]
Make an initialization pass for the thread context and set the [phys,virt]Port correctly
src/cpu/simple/atomic.cc:
src/cpu/simple/timing.cc:
Call the thread context initialization
--HG--
extra : convert_revision :
d7dc2a8b893dc670077b7f6150d4b710a1778620
Nathan Binkert [Thu, 16 Nov 2006 21:18:21 +0000 (13:18 -0800)]
add warn_once which will print any given warning message
only once.
--HG--
extra : convert_revision :
b64bb495c1bd0c4beb3db6ca28fad5af4d05ef8e
Nathan Binkert [Thu, 16 Nov 2006 21:10:38 +0000 (13:10 -0800)]
Implement a single config file to encompass all of the SPEC
CPU2000 stuff, and use it in all of the tests that currently
use SPEC
--HG--
extra : convert_revision :
8cd26a597e51a90b6d2810d344a075f5aa0f011b
Nathan Binkert [Thu, 16 Nov 2006 21:08:29 +0000 (13:08 -0800)]
implement RUSAGE_CHILDREN for getrusage since it's trivial
--HG--
extra : convert_revision :
bc12b3b2e9ee02f42c437cbc20680ea00e19a801
Nathan Binkert [Thu, 16 Nov 2006 20:43:11 +0000 (12:43 -0800)]
Implement current working directory for LiveProcesses
--HG--
extra : convert_revision :
a2d3cf29ab65c61af27d82a8c421a41a19fd5aeb
Gabe Black [Thu, 16 Nov 2006 19:42:44 +0000 (14:42 -0500)]
Merge zower.eecs.umich.edu:/home/gblack/m5/newmemmemops
into zower.eecs.umich.edu:/eecshome/m5/newmem
--HG--
extra : convert_revision :
74b2352b8f088e38cd1ecf3a8233b45df0476d93
Gabe Black [Thu, 16 Nov 2006 19:41:56 +0000 (14:41 -0500)]
Merge zizzer.eecs.umich.edu:/bk/newmem/
into zower.eecs.umich.edu:/home/gblack/m5/newmemmemops
--HG--
extra : convert_revision :
c49b760eac758dbde30867cb638fcb3b790f4721
Gabe Black [Thu, 16 Nov 2006 17:34:10 +0000 (12:34 -0500)]
Fixes for SPARC_FS
configs/common/FSConfig.py:
Make a SPARC system create an IO bus.
src/python/m5/objects/T1000.py:
Create a T1000 platform
src/arch/sparc/miscregfile.cc:
Initialize the strand status register to the value legion provides.
src/cpu/exetrace.cc:
Truncate an ExtMachInst to a MachInst before comparing with Legion.
--HG--
extra : convert_revision :
e4189b572a5297e8362f5bd26d87b74736c8e5f1
Ron Dreslinski [Wed, 15 Nov 2006 23:22:15 +0000 (18:22 -0500)]
Add L2 cache option to fs.py --l2cache
--HG--
extra : convert_revision :
5bdd1129c3b23e91d441e7b83f6a824ef7740fab
Ron Dreslinski [Tue, 14 Nov 2006 23:41:37 +0000 (18:41 -0500)]
Merge zizzer:/bk/newmem
into zazzer.eecs.umich.edu:/z/rdreslin/m5bk/newmemcleanest
--HG--
extra : convert_revision :
8d61b474428d494b1a5382e4cf95934ad54e35dd
Kevin Lim [Tue, 14 Nov 2006 22:22:32 +0000 (17:22 -0500)]
Various fixes to delete packet and request a little better.
src/cpu/simple/timing.cc:
Various updates for deleting requests more properly.
The major change is moving the deletion of the fetch request/packet to after the instruction has executed and completed. This should fix a few bugs because Ron's memory system didn't expect a call for a functional access while a timing access was being processed.
--HG--
extra : convert_revision :
c7cf114bb1ff3cdaa7b0a40ed4c5302dc9d3a522
Ron Dreslinski [Tue, 14 Nov 2006 22:19:57 +0000 (17:19 -0500)]
Merge zizzer:/bk/newmem
into zazzer.eecs.umich.edu:/z/rdreslin/m5bk/newmemcleanest
--HG--
extra : convert_revision :
b216fcdb2632dce68ac18932b0c13408eb1aeaf4
Ron Dreslinski [Tue, 14 Nov 2006 22:15:05 +0000 (17:15 -0500)]
Fix bugs around uni-coherence invalidates being propogated properly.
src/mem/bus.cc:
Make it so that invalidates being sent from the responder up don't call the responder
but they should also not Panic.
src/mem/packet.hh:
If we don't have data in the packet, don't call deleteData:
Example: InvalidateRequests never have data.
--HG--
extra : convert_revision :
18766bc9f3bb4d852ac651d094254d347abd1634
Gabe Black [Tue, 14 Nov 2006 20:23:23 +0000 (15:23 -0500)]
Merge zizzer.eecs.umich.edu:/bk/newmem/
into zeep.eecs.umich.edu:/home/gblack/m5/newmemmemops
--HG--
extra : convert_revision :
966246877ac1f1e6c2675d413b0b405cccfecbeb
Gabe Black [Tue, 14 Nov 2006 20:14:28 +0000 (15:14 -0500)]
Merge 141.212.106.238:/home/gblack/m5/newmemmemops
into zizzer.eecs.umich.edu:/.automount/wexford/x/gblack/m5/newmem
--HG--
extra : convert_revision :
8e805b9bbd5c64c2e5951384b3c6ef712062d08c
Gabe Black [Tue, 14 Nov 2006 20:14:27 +0000 (15:14 -0500)]
Create a stub t1000 platform.
--HG--
extra : convert_revision :
7e27b23b66c743b4625a1dd9d8d6ba61bff45168
Lisa Hsu [Tue, 14 Nov 2006 18:00:05 +0000 (13:00 -0500)]
Merge zizzer:/bk/newmem
into zed.eecs.umich.edu:/z/hsul/work/sparc/m5
--HG--
extra : convert_revision :
6abd919711966eaaa157483557a3f953b02dde01
Lisa Hsu [Tue, 14 Nov 2006 17:59:57 +0000 (12:59 -0500)]
interrupts.hh:
make a likewise updateIntrInfo for Sparc that's blank so it doesn't fart on build
src/arch/sparc/interrupts.hh:
make a likewise updateIntrInfo for Sparc that's blank so it doesn't fart on build
--HG--
extra : convert_revision :
5f469d0cf897479b42703104cd801a8ef923fcae
Ron Dreslinski [Tue, 14 Nov 2006 15:09:13 +0000 (10:09 -0500)]
If all the targets aren't satisfied, reinitialize the packet.
--HG--
extra : convert_revision :
5b0a977a162a1b881b97a3185fb386cc76632a4a
Ron Dreslinski [Tue, 14 Nov 2006 06:38:42 +0000 (01:38 -0500)]
Update atomic and functional paths for snoops as well
--HG--
extra : convert_revision :
566d73438efb87ca683e4dee23454d880db3dfc7
Gabe Black [Tue, 14 Nov 2006 06:31:37 +0000 (01:31 -0500)]
Merge 141.212.106.238:/home/gblack/m5/newmemmemops
into zizzer.eecs.umich.edu:/.automount/wexford/x/gblack/m5/newmem
--HG--
extra : convert_revision :
cda58e6e63f2f909b85a510fb76d35d49d8042b9
Gabe Black [Tue, 14 Nov 2006 06:30:34 +0000 (01:30 -0500)]
Set hpstate to be what I'm assuming Legion is.
--HG--
extra : convert_revision :
0be66513cb0cff07c0c2b50c97c1ea74d52b0dc9
Gabe Black [Tue, 14 Nov 2006 06:29:11 +0000 (01:29 -0500)]
Make sure a POR doesn't clobber the value of the hpstate.
--HG--
extra : convert_revision :
4504f08fd94792819bd4419bbd2e0ebd1d7f29e9
Gabe Black [Tue, 14 Nov 2006 06:28:11 +0000 (01:28 -0500)]
Fix up the disassembly a little.
--HG--
extra : convert_revision :
7bdf68f445b79b1b5dbcdfa5fa1005c68d03724c
Gabe Black [Tue, 14 Nov 2006 06:23:59 +0000 (01:23 -0500)]
Merge 141.212.106.238:/home/gblack/m5/newmemmemops
into zizzer.eecs.umich.edu:/.automount/wexford/x/gblack/m5/newmem
--HG--
extra : convert_revision :
753831a9f6f79d07e6ee122ab894e24161d2e722
Ron Dreslinski [Tue, 14 Nov 2006 06:13:26 +0000 (01:13 -0500)]
Update phase param in the .py file for the cpus
--HG--
extra : convert_revision :
cd2eb8c00adcb34b8693a4d1a66187927c0f6803
Ron Dreslinski [Tue, 14 Nov 2006 06:12:52 +0000 (01:12 -0500)]
Update bus bridges now that snoop ranges are passed properly
src/mem/bridge.cc:
Update brdiges, now that snoop addresses are properly forwarded.
Bus bridge should only handle snoops on the second phase (SNOOP_COMMIT)
src/mem/bus.cc:
src/mem/bus.hh:
Make sure if a busBridge has access to both things that snoop and things that respond it only takes the request once
--HG--
extra : convert_revision :
26cc9ee4429be45d4476fa435e0e9a54843c2509
Ron Dreslinski [Tue, 14 Nov 2006 06:10:36 +0000 (01:10 -0500)]
Make cpu's capable of having a phase shift
--HG--
extra : convert_revision :
7f082ba5c1cd2445aec731950c31a877aac23a75
Ron Dreslinski [Tue, 14 Nov 2006 03:37:22 +0000 (22:37 -0500)]
Fix a bug to handle the fact that a CPU can send Functional accesses while a sendTiming has not returned in the call stack.
src/mem/cache/base_cache.cc:
Sometimes a functional access comes while waiting on a outstanding packet being sent.
This could be because Timing CPU does some post processing on the recvTiming which send functional access.
Either the CPU should leave the pkt/req around (so They can be referenced in the mem system). Or the mem
system should remove them from outstanding lists and reinsert them if they fail in the sendTiming.
I did the later, eventually we should consider doing the former if that is the correct behavior.
--HG--
extra : convert_revision :
be41e0d2632369dca9d7c15e96e5576d7583fe6a
Ron Dreslinski [Tue, 14 Nov 2006 02:59:50 +0000 (21:59 -0500)]
Merge zizzer:/bk/newmem
into zazzer.eecs.umich.edu:/z/rdreslin/m5bk/newmemcleanest
--HG--
extra : convert_revision :
253766a17bb5e109f8ad76b3c54e443db5274ef5
Ron Dreslinski [Tue, 14 Nov 2006 02:34:25 +0000 (21:34 -0500)]
If we didn't satisfy all targets, reset the packet we are requesting with.
--HG--
extra : convert_revision :
736372131b046eccf3520292fb3c086dc568d918
Ron Dreslinski [Tue, 14 Nov 2006 02:33:01 +0000 (21:33 -0500)]
Fix some errors related to snooping and functional access in the bus
src/mem/bus.cc:
Only call snoop once per port, need to fix it so snoop ranges that overlap aren't added to list
Functional accesses that call snoop and it goes to a higher bus may change the src, reset it after each snoop.
--HG--
extra : convert_revision :
7276059c798a85cb9d138ccc5531298ecd055c13
Ron Dreslinski [Tue, 14 Nov 2006 00:56:34 +0000 (19:56 -0500)]
Fix problems with snoop ranges not working properly on functional accesses
src/mem/bus.cc:
Actually return the snoop list when asked for it.
Don't get stuck in infinite functional loops
--HG--
extra : convert_revision :
8e6dafbd10b30d48d28b6b5d4b464e8e8f6a3ddc
Ron Dreslinski [Tue, 14 Nov 2006 00:12:45 +0000 (19:12 -0500)]
Changes needed for a bus from CPU->L1
src/cpu/simple/atomic.cc:
Make the atomic cpu return 0 on snoops.
--HG--
extra : convert_revision :
aad96ad36e0c764c7cfef8b0c8e97877574f5845
Ron Dreslinski [Tue, 14 Nov 2006 00:00:50 +0000 (19:00 -0500)]
Since cpus now send out snoop ranges, remove it from the cache.
--HG--
extra : convert_revision :
82882eb131aa66eba9f281b64db21d5cbfefb1b9
Ron Dreslinski [Mon, 13 Nov 2006 23:51:16 +0000 (18:51 -0500)]
Make CPU models signal to update the snoop ranges
--HG--
extra : convert_revision :
717b62510f28a69af99453309fbbb458359eeb2a
Lisa Hsu [Mon, 13 Nov 2006 21:18:47 +0000 (16:18 -0500)]
main.i:
swig still thought the default arg for simulate() was -1, make it MaxTick
--HG--
extra : convert_revision :
2bcbef7e5e5d28cf55645fdc53d43e3953b1a11c
Ron Dreslinski [Mon, 13 Nov 2006 21:09:47 +0000 (16:09 -0500)]
Update splash2 config files
configs/splash2/run.py:
Fix MaxTick for splash configs
configs/splash2/cluster.py:
Add a config that allows clusters of CPU's to be attached to a single L1
--HG--
extra : convert_revision :
1bb0a0c5f4889316940a9858be90ae2eaa849f1a
Nathan Binkert [Mon, 13 Nov 2006 20:20:08 +0000 (12:20 -0800)]
Expose debugBreakCycle through swig and get rid of
the Debug param context
--HG--
extra : convert_revision :
40e9dcfa9faedbe0c90a43f908f20a7c14ded6a4
Nathan Binkert [Mon, 13 Nov 2006 20:18:36 +0000 (12:18 -0800)]
Clean up comment
--HG--
extra : convert_revision :
75c6415c49305e2f8cf7f833c66a46a4dee503ea
Ali Saidi [Mon, 13 Nov 2006 18:26:36 +0000 (13:26 -0500)]
Parse CC/CXX early so that we use the correct compiler for testing dependencies/versions/libraries/etc
--HG--
extra : convert_revision :
b34ee03e44b35df30b746c4c570316db75d6ffe5
Kevin Lim [Mon, 13 Nov 2006 07:49:13 +0000 (02:49 -0500)]
Merge ktlim@zizzer:/bk/newmem
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-busfix
--HG--
extra : convert_revision :
6ef2249bfa3f7149830efdb42a313422090da7d7
Kevin Lim [Mon, 13 Nov 2006 07:49:03 +0000 (02:49 -0500)]
More interrupt reworking.
--HG--
extra : convert_revision :
40dfbb72c4e418c54e909c54dad5fe6ef7017cb4
Steve Reinhardt [Mon, 13 Nov 2006 06:04:00 +0000 (22:04 -0800)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into vm1.(none):/home/stever/bk/newmem-head
--HG--
extra : convert_revision :
faab7569deefde94c20133b2f70a8567bcaa2960
Steve Reinhardt [Mon, 13 Nov 2006 06:03:42 +0000 (22:03 -0800)]
Make setRegWithEffect do something in SE mode.
--HG--
extra : convert_revision :
88fdaa403fe6d083f8c8fc064cb0d0d6a8b8daf8
Kevin Lim [Mon, 13 Nov 2006 05:26:38 +0000 (00:26 -0500)]
Change warn to DPRINTF.
--HG--
extra : convert_revision :
746bdf92334d220158eb0eb6bf113b4dcedbb354
Kevin Lim [Mon, 13 Nov 2006 05:24:22 +0000 (00:24 -0500)]
Update output refs. Some FS statistics will change (namely the ITB) due to the recent TLB changes. Now PAL mode accesses are counted as hits in the TLB.
tests/quick/00.hello/ref/alpha/linux/o3-timing/config.ini:
tests/quick/00.hello/ref/alpha/linux/o3-timing/config.out:
tests/quick/00.hello/ref/alpha/linux/o3-timing/stderr:
tests/quick/00.hello/ref/alpha/linux/o3-timing/stdout:
tests/quick/00.hello/ref/alpha/linux/simple-atomic/config.ini:
tests/quick/00.hello/ref/alpha/linux/simple-atomic/config.out:
tests/quick/00.hello/ref/alpha/linux/simple-timing/config.ini:
tests/quick/00.hello/ref/alpha/linux/simple-timing/config.out:
tests/quick/00.hello/ref/alpha/tru64/o3-timing/config.ini:
tests/quick/00.hello/ref/alpha/tru64/o3-timing/config.out:
tests/quick/00.hello/ref/alpha/tru64/o3-timing/stderr:
tests/quick/00.hello/ref/alpha/tru64/o3-timing/stdout:
tests/quick/00.hello/ref/alpha/tru64/simple-atomic/config.ini:
tests/quick/00.hello/ref/alpha/tru64/simple-atomic/config.out:
tests/quick/00.hello/ref/alpha/tru64/simple-timing/config.ini:
tests/quick/00.hello/ref/alpha/tru64/simple-timing/config.out:
tests/quick/01.hello-2T-smt/ref/alpha/linux/o3-timing/config.ini:
tests/quick/01.hello-2T-smt/ref/alpha/linux/o3-timing/config.out:
tests/quick/01.hello-2T-smt/ref/alpha/linux/o3-timing/m5stats.txt:
tests/quick/01.hello-2T-smt/ref/alpha/linux/o3-timing/stderr:
tests/quick/01.hello-2T-smt/ref/alpha/linux/o3-timing/stdout:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/config.ini:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/config.out:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic-dual/m5stats.txt:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/config.ini:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/config.out:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-atomic/m5stats.txt:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/config.ini:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/config.out:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/m5stats.txt:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/config.ini:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/config.out:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/m5stats.txt:
tests/quick/20.eio-short/ref/alpha/eio/simple-atomic/config.ini:
tests/quick/20.eio-short/ref/alpha/eio/simple-atomic/config.out:
tests/quick/20.eio-short/ref/alpha/eio/simple-timing/config.ini:
tests/quick/20.eio-short/ref/alpha/eio/simple-timing/config.out:
Update refs.
--HG--
extra : convert_revision :
6798c5753d4d7bd7b5667d59cf564012b781ce8a
Kevin Lim [Mon, 13 Nov 2006 04:31:29 +0000 (23:31 -0500)]
Fix typo.
--HG--
extra : convert_revision :
05db10e20d33302fe830d5759b8881b1233aca87
Kevin Lim [Mon, 13 Nov 2006 04:30:09 +0000 (23:30 -0500)]
Fix for regression failure.
src/cpu/o3/fetch_impl.hh:
Fetch needs to make sure it isn't waiting on an Icache access.
--HG--
extra : convert_revision :
b53eb58b9e5a00bdb394134586d1f84f84d1c6e1
Gabe Black [Mon, 13 Nov 2006 03:36:22 +0000 (22:36 -0500)]
Merge zizzer.eecs.umich.edu:/bk/newmem/
into zeep.eecs.umich.edu:/home/gblack/m5/newmemmemops
--HG--
extra : convert_revision :
eed3b6a650635d43fe75c2158c8417647af640d9
Kevin Lim [Mon, 13 Nov 2006 02:57:58 +0000 (21:57 -0500)]
Merge ktlim@zamp:./local/clean/tmp/test-regress
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-busfix
--HG--
extra : convert_revision :
b98236507bb8996ce605b48b5a5a6a7aac297dc5
Kevin Lim [Mon, 13 Nov 2006 02:49:51 +0000 (21:49 -0500)]
Fix for non-FS compile.
--HG--
extra : convert_revision :
661b412b0ae670181b89cb7dbc5e9d813804aa7a
Nathan Binkert [Mon, 13 Nov 2006 02:49:16 +0000 (18:49 -0800)]
Create a module called internal where swigged stuff goes.
Rename cc_main to internal.main
--HG--
extra : convert_revision :
e938005f600fbf8a43435e29426a948f4501f072
Kevin Lim [Mon, 13 Nov 2006 01:15:30 +0000 (20:15 -0500)]
Updates to support new interrupt processing and removal of PcPAL.
src/arch/alpha/interrupts.hh:
No need for this now that the ThreadContext is being used to set these IPRs in interrupts.
Also split up the interrupt checking from the updating of the IPL and interrupt summary.
src/arch/alpha/tlb.cc:
Check the PC for whether or not it's in PAL mode, not the addr.
src/cpu/o3/alpha/cpu.hh:
Split up getting the interrupt from actually processing the interrupt.
src/cpu/o3/alpha/cpu_impl.hh:
Splut up the processing of interrupts.
src/cpu/o3/commit_impl.hh:
Update for ISA-oriented interrupt changes.
src/cpu/o3/fetch_impl.hh:
Fix broken if statement from PcPAL updates, and properly populate the request fields.
Also more debugging output.
src/cpu/ozone/cpu_impl.hh:
Updates for ISA-oriented interrupt stuff.
src/cpu/ozone/front_end_impl.hh:
Populate request fields properly.
src/cpu/simple/base.cc:
Update for interrupt stuff.
--HG--
extra : convert_revision :
9bac3f9ffed4948ee788699b2fa8419bc1ca647c
Ron Dreslinski [Sun, 12 Nov 2006 16:42:07 +0000 (11:42 -0500)]
Update for maxtick in splash2/memtest configs
configs/example/memtest.py:
configs/splash2/run.py:
Update for maxtick
--HG--
extra : convert_revision :
94106625be1ebc2b614db16720a4861e47222c0b
Ron Dreslinski [Sun, 12 Nov 2006 16:07:34 +0000 (11:07 -0500)]
Update refs for functional access fixes
--HG--
extra : convert_revision :
aa34e0e7254daf20ecb7c14d430f08927a8fb9ca
Ron Dreslinski [Sun, 12 Nov 2006 15:41:18 +0000 (10:41 -0500)]
Merge zizzer:/bk/newmem
into zazzer.eecs.umich.edu:/z/rdreslin/m5bk/newmemcleanest
--HG--
extra : convert_revision :
498304c24435437f8f1942bb8aeafe69ba22a089
Ron Dreslinski [Sun, 12 Nov 2006 14:30:12 +0000 (09:30 -0500)]
Physical memory overrides the tport version of recvFunctional, need to do the
check here for responses that match as well
--HG--
extra : convert_revision :
69c3628a381a9da885fab0272abf40c3411a5f0f
Ron Dreslinski [Sun, 12 Nov 2006 14:06:15 +0000 (09:06 -0500)]
Handle packets being deleted by lower level properly.
Fixes for Mem Leak associated with Writebacks.
src/mem/cache/miss/mshr_queue.cc:
Fixes for Mem Leak associated with Writebacks. (Double Delete removed)
--HG--
extra : convert_revision :
7a52ddd57da35995896f2c4438a58aa53f762416
Ron Dreslinski [Sun, 12 Nov 2006 12:16:34 +0000 (07:16 -0500)]
Don't insert reponses into the list more than once
If you get inserted in the front, reschedule the event
--HG--
extra : convert_revision :
eccbacf5ec85600e5b68eb554fee2c0e2b65e965
Ron Dreslinski [Sun, 12 Nov 2006 11:44:05 +0000 (06:44 -0500)]
Move code before a early return to make sure it is executed on all paths
--HG--
extra : convert_revision :
cfdd5b6911422fbb733677c43d027aa4407fbc85
Ron Dreslinski [Sun, 12 Nov 2006 11:36:33 +0000 (06:36 -0500)]
Yet another small bug in mem system related to flow control
src/mem/cache/cache_impl.hh:
When upgrades change to readEx make sure to allocate the block
Fix dprintf
--HG--
extra : convert_revision :
8700a7e47ad042c8708302620b907849c4bfdded
Ron Dreslinski [Sun, 12 Nov 2006 11:35:39 +0000 (06:35 -0500)]
Fix functional access errors related to delayed respnoses in cachePort
src/mem/cache/base_cache.cc:
On a delayed response, be sure to call the fixPacket wrapper to toggle hasData flag.
src/mem/packet.cc:
src/mem/packet.hh:
Create a wrapper to toggle the hasData flag on delayed responses
--HG--
extra : convert_revision :
1ced8d4e3dc12a059fb7636d59e429cd3dd46901
Nathan Binkert [Sun, 12 Nov 2006 07:57:20 +0000 (23:57 -0800)]
Fix Typo
--HG--
extra : convert_revision :
4f5b610f364876b29ad0e04f1757e4b42d1f2bd8
Nathan Binkert [Sun, 12 Nov 2006 04:46:56 +0000 (20:46 -0800)]
set TRACING_ON one way or another explicitly in the
SConscript file instead of basing it on DEBUG
--HG--
extra : convert_revision :
6e6807cc4350ef92baeaaabfeb3dc0bb785128ba
Nathan Binkert [Sun, 12 Nov 2006 01:30:37 +0000 (17:30 -0800)]
Delete the actual PseudoInst file
--HG--
extra : convert_revision :
54e3dfbc1022fcc663a9c0e67f6434395d1fe33c
Nathan Binkert [Sun, 12 Nov 2006 01:22:10 +0000 (17:22 -0800)]
Get rid of the ParamContext for pseudo instructions and move
the parameters to the BaseCPU object.
--HG--
extra : convert_revision :
557292cffb40918133647b0c9ac653ee5112df2e
Gabe Black [Sat, 11 Nov 2006 12:23:13 +0000 (07:23 -0500)]
Fix for CAS so that it knows about all the possible code in the constructor.
--HG--
extra : convert_revision :
863d395f8e7c8ee2aec708ffcef842317ec9a89b
Gabe Black [Sat, 11 Nov 2006 12:16:24 +0000 (07:16 -0500)]
The Lock_Flag_DepTag went away earlier, and using TheISA gives the false impression that this code is ISA independent.
--HG--
extra : convert_revision :
67d9e51702efbe5f5244268e3753328a6cf1a1d5