On 2/2/25 20:03, Henk van der Laak (LaakSoft) wrote:
On 03/02/2025 04:45, Richard Henderson wrote:
On 2/2/25 19:14, Henk van der Laak (LaakSoft) via wrote:
Hi all, my first contribution. I checked code style, patch submission rules and did a
manual test (details on request)
Synopsis:
It's a corner case, where a segfault occurs when logging Sparc CPU state in a partially
initialized state.
No related bug report.
Open to harsh criticism ;-)
How do we arrive here with a partially initialized state?
r~
|> qemu-sparc64 -d cpu_reset -D ./cpu_reset.log demo.sparc64.asm.elf ||The logging category 'cpu_reset' causes logging of all resets including the very first
one, where initialization by Qemu has not been completed. Like I said, it's a corner case.
Henk van der Laak |
Gotcha. I'd forgotten that -d cpu_reset exists.
Of course the logging happens before the superclass reset even starts, much
less finishes.
I guess the logging should happen in the exit phase, not the hold phase.
r~
