Re: Cpu state for every instruction

2021-09-08 Thread Hinko Kocevar
Thanks Peter! Adding -singlestep to the list of my args did the trick! After digging into code things became a bit more clearer on what happens where and when. On Wed, 8 Sep 2021 at 12:04, Peter Maydell wrote: > On Wed, 8 Sept 2021 at 01:29, Hinko Kocevar wrote: > > I would like to be able to

Accessing the contents of a savevm snapshot

2021-09-08 Thread Jakob Bohm
For purposes of doing minimum-interruption backups of virtual machines, I am looking for ways to access the contents of copying/reading a savevm snapshot while the VM continues running past the time of the snapshot.  This will later be followed by a delvm HMP command to discard the temporary

Re: Cpu state for every instruction

2021-09-08 Thread Peter Maydell
On Wed, 8 Sept 2021 at 01:29, Hinko Kocevar wrote: > I would like to be able to see target CPU state for every instruction that > gets emulated. > > Looking at the qemu code and experimenting with the options I can get only > pre/post tb CPU state printed; I would like to see also the state for