Re: [PATCH v2 3/4] target-arm: kvm - support for single step

2015-04-21 Thread Peter Maydell
On 21 April 2015 at 13:56, Alex Bennée wrote: > > Peter Maydell writes: >>> switch (hsr_ec) { >>> +case HSR_EC_SOFT_STEP: >>> +if (cs->singlestep_enabled) { >>> +return true; >>> +} else { >>> +error_report("Came out of SINGLE STEP when not enabled

Re: [PATCH v2 3/4] target-arm: kvm - support for single step

2015-04-21 Thread Alex Bennée
Peter Maydell writes: > On 31 March 2015 at 16:40, Alex Bennée wrote: >> This adds support for single-step. There isn't much to do on the QEMU >> side as after we set-up the request for single step via the debug ioctl >> it is all handled within the kernel. >> >> Signed-off-by: Alex Bennée >>

Re: [PATCH v2 3/4] target-arm: kvm - support for single step

2015-04-20 Thread Peter Maydell
On 31 March 2015 at 16:40, Alex Bennée wrote: > This adds support for single-step. There isn't much to do on the QEMU > side as after we set-up the request for single step via the debug ioctl > it is all handled within the kernel. > > Signed-off-by: Alex Bennée > > --- > v2 > - convert to using

[PATCH v2 3/4] target-arm: kvm - support for single step

2015-03-31 Thread Alex Bennée
This adds support for single-step. There isn't much to do on the QEMU side as after we set-up the request for single step via the debug ioctl it is all handled within the kernel. Signed-off-by: Alex Bennée --- v2 - convert to using HSR_EC diff --git a/target-arm/kvm.c b/target-arm/kvm.c index