RE: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-22 Thread Wessel, Jason
ED] > rg] On Behalf Of Fabrice Bellard > Sent: Monday, May 22, 2006 4:37 PM > To: qemu-devel@nongnu.org > Subject: Re: [Qemu-devel] [PATCH 1/5] single step with no > IRQs and timers > > Hi, > > I agree that the feature is useful, but I am not sure yet if > I will ap

Re: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-22 Thread Fabrice Bellard
Hi, I agree that the feature is useful, but I am not sure yet if I will apply as is. I am adding support in QEMU for deterministic execution and your patch won't be needed once this new feature is released. BTW, why do you stop real time timers ? These timers are only used for things which d

RE: RE: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-22 Thread Wessel, Jason
ntain compatibility with what is out there. I am glad to hear it works. Jason. > -Original Message- > From: Mulyadi Santosa [mailto:[EMAIL PROTECTED] > Sent: Monday, May 22, 2006 2:43 PM > To: Wessel, Jason; qemu-devel@nongnu.org > Subject: Re: RE: [Qemu-devel] [PATCH 1/5] single

Re: RE: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-22 Thread Mulyadi Santosa
Hi Jason.. > The patch is completely arch independent and should work with any of > the targets that use the gdb-stub. Just want to report that I gave it a try and it works great. However, I am just courious, what happen if I use stepbit=0x6? That means: IRQ off, timer off, but single step disa

Re: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-21 Thread Jason Wessel
Daniel, Here is the revised patch (against CVS HEAD 5/21/06). The docs are updated as well. signed-off-by: [EMAIL PROTECTED] Cheers, Jason. Daniel Jacobowitz wrote: Hi Jason, Not that I'm always good about this myself, but could I ask you to follow this paragraph from the GDB manual, sinc

Re: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-21 Thread Daniel Jacobowitz
On Sat, May 20, 2006 at 04:01:10PM -0500, Jason Wessel wrote: > +case 'q': > +/* parse any 'q' packets here */ > +if (!strcmp(p,"sstepbits")) { Hi Jason, Not that I'm always good about this myself, but could I ask you to follow this paragraph from the GDB manual, since these a

RE: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-21 Thread Wessel, Jason
gt; Subject: Re: [Qemu-devel] [PATCH 1/5] single step with no > IRQs and timers > > Hi Jason... > > > This patch adds the functionality to the gdb-stub to single > step with > > the IRQs and timers disabled. It greatly improves gdb's ability to > >

Re: [Qemu-devel] [PATCH 1/5] single step with no IRQs and timers

2006-05-20 Thread Mulyadi Santosa
Hi Jason... > This patch adds the functionality to the gdb-stub to single step with > the IRQs and timers disabled. It greatly improves gdb's ability to > perform run control while running a linux kernel and stepping off of > breakpoints or stepping into certain types of functions. I have also >