Re: [Qemu-devel] [PATCH V8] qqq: module for synchronizing with a simulation

2017-10-23 Thread Emilio G. Cota
On Tue, Sep 19, 2017 at 17:43:06 -0400, nutar...@ornl.gov wrote: > += Synchronizing the virtual clock with an external source = > + > +QEMU has a protocol for synchronizing its virtual clock > +with the clock of a simulator in which QEMU is embedded > +as a component. This options is enabled with t

Re: [Qemu-devel] [PATCH V8] qqq: module for synchronizing with a simulation

2017-09-19 Thread nutarojj
From: "James J. Nutaro" This revision of the patch fixes and error in which a callback is registered to act read the synchronization socket when qemu indicates it has data. This causes a deadlock and the callback was removed. James J. Nutaro (1): Synchronize the qemu clock with an external s

Re: [Qemu-devel] [PATCH V8] qqq: module for synchronizing with a simulation

2017-06-13 Thread Nutaro, James J.
#x27;t the code Unix-only rather than Linux-only? Yes, Unix-only. You are correct. Jim From: Emilio G. Cota Sent: Friday, June 02, 2017 10:42 AM To: Nutaro, James J. Cc: qemu-devel@nongnu.org; pbonz...@redhat.com Subject: Re: [Qemu-devel] [PATCH V8] qqq: module for s

Re: [Qemu-devel] [PATCH V8] qqq: module for synchronizing with a simulation

2017-06-02 Thread Emilio G. Cota
On Tue, Feb 14, 2017 at 13:37:56 -0500, James J. Nutaro wrote: > This patch adds an interface for pacing the execution of QEMU to match an > external > simulation clock. Its aim is to permit QEMU to be used as a module within a > larger simulation system. (snip) > +++ b/docs/simulation-sync.txt >

[Qemu-devel] [PATCH V8] qqq: module for synchronizing with a simulation

2017-02-14 Thread James J. Nutaro
This patch adds an interface for pacing the execution of QEMU to match an external simulation clock. Its aim is to permit QEMU to be used as a module within a larger simulation system. v6 -> v7 Added a check for command line arguments that are consistent with -qqq and print an error message if in