Hi Alex,
What if you recompile the program with the flags "-mcpu=21064 -mtune=21064
-static -O3 -funroll-all-loops"? At least, it works for me.
Thanks,
Leonard
On , Alex Edwards <[email protected]> wrote:
Hey Gem5-Users!
I am trying to run Spec2006 benchmark 483.xalancbmk in either ALPHA_FS or
ALPHA_SE mode, and in both cases the execution of the benchmark yields
the following gem5 panic and error:
**** REAL SIMULATION ****
info: Entering event queue @ 0. Starting simulation...
warn: Prefetch instrutions is Alpha do not do anything
warn: Prefetch instrutions is Alpha do not do anything
warn: Prefetch instrutions is Alpha do not do anything
warn: sqrtt/su f16,f0: non-standard trapping mode not supported
panic: Arithmetic traps are unimplemented!
@ cycle 102244503080000
[invoke:build/ALPHA_FS/arch/alpha/faults.cc, line 138]
Memory Usage: 336056 KBytes
Program aborted at cycle 102244503080000
It looks slightly different in ALPHA_SE mode:
**** REAL SIMULATION ****
info: Entering event queue @ 0. Starting simulation...
info: Increasing stack size by one page.
warn: Prefetch instrutions is Alpha do not do anything
warn: sqrtt/su f16,f0: non-standard trapping mode not supported
panic: fault (arith) detected @ PC (0x120437450=>0x120437454)
@ cycle 114795254
[invoke:build/ALPHA_SE/sim/faults.cc, line 44]
Memory Usage: 1970580 KBytes
Program aborted at cycle 114795254
The command used to execute 483.xalancbmk in FS mode
is "./Xalan_base.i386-m32-gcc42-nn -v test.xml xalanc.xsl > test.out 2>
test.err" according to the http://gem5.org/SPEC_CPU2006_benchmarks page.
The page also claims that gem5 supports 483.xalancbmk, so I am not sure
why this is causing an unhandled trap?
Anyone have any advice/suggestions?
Alex
_______________________________________________
gem5-users mailing list
[email protected]
http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
