On Wednesday 23 February 2005 12:24, Stefan Kalkowski wrote:
i try to test L4Linux using Fiasco-UX. I'm using the script lx in l4/tool/runux and everything runs fine except when the kerneltask gets started. I get an unhanled trap with trapnumber 13. I don't know what that number means.
[...]
when i diassembe the adress i get the following:
--Interception--------------------------------------ESP:200007a0 EIP:000444aa (0.00) jdb: u task=10 addr=65b31d /daten/fiasco/l4/include/x86/l4/sys/utcb.h:97 0065b31d mov %gs:0x0,%eax
In the Fiasco-UX config, enable
"Prompt for experimental features"
and
"Kernel Options" / "ABI Extensions" / "Exception IPC" "Inter-task ex-regs syscall" "Handle and preserve segments"
Frank