The crash output is generated in EDK II, UefiCpuPkg/Library/BaseRiscV64CpuExceptionHandlerLib/CpuExceptionHandlerLib.c
Here we could add code showing the failing instruction. Only showing the registers is not helpful. U-Boot creates output like: Unhandled exception: Illegal instruction EPC: 0000000087732eb0 RA: 000000008773c092 TVAL: 00000000ffffffff EPC: 0000000080214eb0 RA: 000000008021e092 reloc adjusted Code: f517 0006 0513 7305 b721 9002 4505 8082 (ffff ffff) The last line can be disassembled with objcopy. See Linux' scripts/decodecode. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2077731 Title: riscv64 EDK 2 crashes in KVM based emulation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2077731/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
