Am Donnerstag, 24. August 2017 15:20:15 UTC+2 schrieb Ralf Ramsauer: > On 08/24/2017 03:16 PM, 'florian' via Jailhouse wrote: > > Am Donnerstag, 24. August 2017 15:10:05 UTC+2 schrieb Ralf Ramsauer: > >> On 08/24/2017 03:03 PM, 'florian' via Jailhouse wrote: > >>> Am Donnerstag, 24. August 2017 14:59:55 UTC+2 schrieb Henning Schild: > >>>> Am Thu, 24 Aug 2017 05:47:38 -0700 > >>>> schrieb 'florian' via Jailhouse <[email protected]>: > >>>> > >>>>> I want to debug Jailhouse with a Lauterbach but getting crazy to load > >>>>> symbols into trace32. Is there any way to get an elf file as an > >>>>> output of the compilation process (important part for me: debug > >>>>> symbols of jailhouse.bin and of the inmates examples)? > >>>> > >>>> There are elf files with symbols and locations i.e. > >>>> hypervisor/hypervisor-intel.o > >>>> and > >>>> inmates/demos/x86/*-demo-linked.o > >>>> > >>>> Not sure whether you can use them for your Lauterbach, but should be > >>>> close to what you need. > >>>> > >>>> Henning > >>> > >>> Ok, then I'm on the right way. Am I right when thinking when using ARM > >>> then hypervisor/hypervisor.o should be the right and well linked elf > >>> file? (starting with .elf^^) > >>> > >> Right. > >> > >> Simply follow the compilation process, hypervisor.o is the last linked > >> file before the flat binary is objcopied: > >> > >> CC /root/workspace/jailhouse/hypervisor/uart.o > >> CC /root/workspace/jailhouse/hypervisor/uart-8250.o > >> LD /root/workspace/jailhouse/hypervisor/hypervisor.o > >> OBJCOPY /root/workspace/jailhouse/hypervisor/jailhouse.bin > >> > >> Could you keep us up-to-date if Lauterbach debugging works fine or if > >> there are some obstacles? I'm interested in that. > >> > >> Thanks, > >> Ralf > > > > Yeah of course I will like I promised to you and also Paolo. > > But "works fine" will be a little bit to much I think, but debugging itself > > works in this stage (but without loaded symbols). > > The only problem at the moment is that the TX1 sometimes do not want to > > start again after breaking with the debugger :/. > > > So resuming from the breakpoint crashes the whole system? Does this only > happen in combination with a hypervisor/jailhouse or is it a > platform-related problem? > > Ralf
It sometimtes happen if resuming from Jailhouse. But I think is no problem of Jailhouse, its feels more to be a problem of the debug interface of the TX1. It happens totally undetermenistic after break and continue. It's also no watchdog issue. But it also happens if Jailhouse is not running. -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
