On Fri, Mar 19, 2021 at 09:33:43PM +0530, Himanshu Chauhan wrote: > Hi, > > I am working on a hypervisor and running coreboot as guest. > During a VMExit, I am seeing coreboot RIPs. Since coreboot > is mix of 16-bit/32-bit code and because of relocations, > I not able to find the listing of the code at specific address. > > For example, address is: 0x7f37806 > > I want to attach the coreboot binary to GDB and then do > list *0x7f37806 >
BTW, I can see the post code of 0xf8. Does this mean that coreboot is done booting and its trying to load SeaBIOS? I see a CPUID request of 0x40000000. I can't see such request anywhere in coreboot. But there is one in SeaBIOS, to detect if its running on KVM. I see that the RIP changes from 0x7f37827 to 0xf289e I am not sure where SeaBios jumps and if its the right address. My coreboot rom size is 512K Regards Himanshu _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-le...@coreboot.org
