[Qemu-devel] target ARM PC increment

2012-07-02 Thread David Munday
Hello, I'm developing with QEMU to run arm binaries. Right now I can't tell if the Thumb32 vmul.f64 instruction encoded(ee25 7b07) is executing or not. I would like to see where QEMU increments the PC so as to see if this instruction is getting skipped or to trace it's behavior. I've looked extens

[Qemu-devel] NPTL user mode fixes

2010-04-26 Thread David Munday
Hi, I starting to work with qemu to enable NPTL dependent binaries to run in user mode. I see that currently NPTL is not supported for SPARC or x86. What is still left to do for NPTL support? Thanks, David

RE: [Qemu-devel] sparc-linux-usermode broken after latest pull

2010-04-16 Thread David Munday
Original Message- From: Blue Swirl [mailto:blauwir...@gmail.com] Sent: Thursday, April 15, 2010 12:16 PM To: Gabriel Southern Cc: David Munday; qemu-devel@nongnu.org Subject: Re: [Qemu-devel] sparc-linux-usermode broken after latest pull On 4/15/10, Gabriel Southern wrote: > On Thu, Apr 15, 20

[Qemu-devel] sparc-linux-usermode broken after latest pull

2010-04-14 Thread David Munday
Hello, Our lab just did a pull from the qemu repository and now we are unable to run a 32-bit sparc target on a 64-bit host. This functionality was working before we did the pull. The error message we get is:mmap: No such device or address And then the process dies. We are not sure why this is o

Re: [Qemu-devel] SPARC user mode multithread

2009-11-09 Thread David Munday
I just patched and ran with two of the programs with from the parsec suite and they both run with the small input sets. I will run the full suite later tonight and let you know the results. Thanks for the help, David - Original Message - From: "Blue Swirl" To: "David Mu

Re: [Qemu-devel] SPARC user mode multithread

2009-11-05 Thread David Munday
turn value = 0 per process32.c in kernel for sparc} } Thanks, David - Original Message - From: "Blue Swirl" To: "David Munday" Cc: qemu-devel@nongnu.org Sent: Tuesday, November 3, 2009 12:41:04 PM GMT -08:00 US/Canada Pacific Subject: Re: [Qemu-devel] SPARC user

[Qemu-devel] SPARC user mode multithread

2009-11-03 Thread David Munday
Hello, I am trying to run the blackscholes program from the PARSEC2.1 benchmark suite in QEMU SPARC user mode. In this case I am trying to run with just 2 threads. Unfortunately, when I try to run the program it hangs with the following prints: HELPME: /mada/users/cromom/ESESC_PROJECT/esesc/emul