makes it easier to implement PCI device models.
dev/pcidev.cc:
default implementations for read/write and readBarX/writeBarX functions
--HG--
extra : convert_revision : bbe2e2a2a506e2dd94d98f8e0feaefef96380be9
python/m5/config.py:
Clock should not be a NumericParamValue since math on it can be
ambiguous. (As the comment clearly says.)
--HG--
extra : convert_revision : 74f8ec846c6a980d92e0bf4bf1c7fac73a75b923
python/m5/config.py:
Make Clock a NumericParamValue so you can do math with it
--HG--
extra : convert_revision : 7fa548d1a23c604a31d3ecae3853949b064a1830
util/stats/info.py:
If an operation results in a divide by zero, just return None
--HG--
extra : convert_revision : 19cb4319734a3a9cf02bb1966fed42eb0c8a8ade
base/loader/symtab.cc:
Add support for clearing out the symbol table
Add support for serializing the symbol table (clear on unserialize)
Don't allow empty symbols to be entered into the table
base/loader/symtab.hh:
Add support for clearing out the symbol table
Add support for serializing the symbol table
sim/system.cc:
Serialize the kernel, console, and palcode symbol tables so that
we can capture any dynamic symbols that are added and so that we
don't have to have the same kernel binary around to get the
symbols right
--HG--
extra : convert_revision : 779888c88aa530f3adcd37dc7600a335951d05f7
if we want something like allSymtab, we should create a symbol
table proxy class
--HG--
extra : convert_revision : 20ca551a693b0d6495c018cac8afd63af33f16da
better mysql error messages
base/stats/mysql.cc:
better placement of commit() calls to avoid failing transactions
due to what I think are timeouts.
print out the mysql error with every panic
--HG--
extra : convert_revision : bfc5ae172bcff733461adceffe2b381601839e82
profileNode if we got a new one
cpu/simple/cpu.cc:
Only update the exec context's profileNode if we got a new one
--HG--
extra : convert_revision : a16a7410070b0d811032dc4b86b1368df913b2be
are more efficient and reduce the number of new/delete calls
arch/alpha/stacktrace.cc:
- Change the StackTrace code so that the class can more easily be
cleaned out and reused to avoid extra allocations.
- Allow trace() to accept a static instruction pointer so it can
determine if the instruction is worth tracing. This is moved from
the CPU.
- provide constants for special meaning PCs (user, console, unknown),
instead of magic numbers
- switch to using kernelSymtab instead of allSymtab which will be
going away
- if the stack adjustment doesn't make any sense, exit and push
unknown so we don't get into an infinite loop or record garbage.
- check to see if we've made too many iterations through the stack
and panic to avoid an infinite loop
arch/alpha/stacktrace.hh:
- Change the StackTrace code so that the class can more easily be
cleaned out and reused to avoid extra allocations.
- Allow trace() to accept a static instruction pointer so it can
determine if the instruction is worth tracing. This is moved from
the CPU.
- provide constants for special meaning PCs (user, console, unknown),
instead of magic numbers
cpu/base.cc:
only clear the profile if we have one
include profile.hh here since base.hh doesn't do it anymore
cpu/base.hh:
no need to include cpu/profile.hh here
cpu/profile.cc:
use ProfileNode pointers instead of objects in the ChildList
Consume a vector of addresses since that's really all we
care about.
cpu/profile.hh:
Keep pointers to ProfileNodes to reduce the size of these structures
keep a StackTrace around so that we may reuse it.
provide consume functions that use the new StackTrace trace interface
one consume function is inline and tries to fastpath the no trace
condition, it calls the outlined consume function if a trace is generated.
cpu/simple/cpu.cc:
include cpu/profile.hh here since base.hh no longer does
use the new FunctionProfile::consume interface
(which contains the tracing functions)
--HG--
extra : convert_revision : 5a1d9265289a75f67a497b322926be1f8c2d8eb3
can specify either independently.
python/m5/objects/Device.py:
io_bus is split out into pio_bus and dma_bus so that any device
can specify either independently.
dma_bus defaults to point to whatever pio_bus uses.
--HG--
extra : convert_revision : d35d5374d0bf592f6b5df465c05203577b8b8763
for retransmissions, out of order packets, lost packets, duplicate
ack, window full, etc. Easy way to see if you have a problem with a
run.
--HG--
extra : convert_revision : 95d8e8650b0fb3d120df107cd5281c56fefc3a1d
amazingly we never did that before. Caused us to run out of
file descriptors in twolf.
sim/process.cc:
Add free_fd() method to free closed target fd in simulator fd map.
Rename open_fd() to alloc_fd() for symmetry with free_fd().
sim/process.hh:
Add free_fd() method to free closed target fd in simulator fd map.
Rename open_fd() to alloc_fd() for symmetry with free_fd().
Crank up MAX_FD while we're at it.
sim/syscall_emul.cc:
Call free_fd() on process when target closes a file.
sim/syscall_emul.hh:
Process open_fd() renamed to alloc_fd().
--HG--
extra : convert_revision : d780f4ccfd5a0989230b0afbdbd276212b87550c
cpu/exetrace.cc:
CPU system name check doesn't work under syscall emulation, so don't
compile it in.
--HG--
extra : convert_revision : 2c128bf759877222107652fd86323be6dc71a34c
running SPEC FP codes).
arch/alpha/isa_desc:
Don't warn about non-standard trapping modes more than
once per static instruction. (Had the flag to suppress
these but forgot to check it!)
build/SConstruct:
Add USE_SSE2 option to enable compiling w/SSE2 (important
for getting IEEE-compliant FP on x86).
--HG--
extra : convert_revision : eac69efb28cce7b48035480d8b7cb004782969f4
on a timeout.
util/qdo:
Qsub needs a kill -9 to die; kill -15 doesn't cut it.
--HG--
extra : convert_revision : 7696b3ecf1a084b68dd909b138ab6aa1b380b5a7
base/random.cc:
Change normal random function to Xrand48 so we have one source of
randomness for everything.
base/random.hh:
Add uniform distribution ability to random functions
dev/etherlink.cc:
dev/etherlink.hh:
Add ability to slightly perturb latency of ethernet
--HG--
extra : convert_revision : f7f856761fd525c233ae2a6d993b1fd702b488f7
util/pbs/pbs.py:
Change the default so that we do not get mail under any circumstances
from pbs.
util/pbs/send.py:
Add a -n flag to send.py that causes the Base directory to *not*
sync with the Link directory
--HG--
extra : convert_revision : 6e872153b6b2c34b61ec2ddbf3e5536876f4b43b
losing type information.
python/m5/config.py:
Allow math on CheckedInt-derived ParamValue classes w/o
losing type information.
- Make CheckedInt derive from NumericParamValue, and *not*
multiply inherit from long
- Move CheckedInt bounds check to _check() hook so we can
call it when value is updated (not just in constructor)
python/m5/convert.py:
- make toInteger() return a long, making toLong() unnecessary
- toMemorySize should return long rather than float
--HG--
extra : convert_revision : c1cf5e15b9ff35d9b573dd545e076fe68afef989
test/genini.py:
Use m5execfile to execute .py files so that sys.path gets handled correctly.
--HG--
extra : convert_revision : 8d8c90a7f40d51c95ba0f43bb9f6d7b2ee49f16e
