Yea, I found the "make help" after sending off the messages and was
able to take the latest "snapshot" (non-git) and build things, but
have had only limited success in running them on my Intel NUC13
Ubuntu 23.10 (x64) system.
I can run the "hello*.efi" versions with the "make qemu" but it
seems that the framebuffer example cannot map a VGA screen and it
might be something in the "dtc" which is the hardware settings for
L4Re, if I read the documentation correctly, but am not sure on
this.
Interestingly, is that if I take the "git" version of l4re and build
things with "ham" then the framebuffer example will run under qemu
with "make qemu" to execute it. the l4linux-mag will boot up the
graphics but then it just shows a blank window and I suspect that
the same errors (below) are happening with the errors " terminate
called after throwing an instance of 'N2L413Runtime_errorE'"
For bot the git and non-git builds, the VM-multi and VM-multi-p2p
examples l4re boots and I make it through SIGMA0, MOD, and NED while
the Console Server also boots up, but then I get and errors in the
VM's starting:
----------------------------------------------------------
Created vcon channel: vm-1 [420010]
cons>
Created vcon channel: vm-2 [421010]
cons>
vm-1 | VMM[]: Created VCPU 0 @ 18000
vm-1 | VMM[]: >>> CAUTION: Support for AMD SVM is
experimental, use at your own risk! <<<
vm-2 | VMM[]: Created VCPU 0 @ 18000
vm-2 | VMM[]: >>> CAUTION: Support for AMD SVM is
experimental, use at your own risk! <<<
vm-2 | terminate called after throwing an instance of
'N2L413Runtime_errorE'
vm-2 | what: Invalid request: SVM does not support next_rip
save. Aborting!
vm-2 |
Created vcon channel: vm-3 [422010]
cons>
vm-3 | VMM[]: Created VCPU 0 @ 18000
vm-3 | VMM[]: >>> CAUTION: Support for AMD SVM is
experimental, use at your own risk! <<<
vm-1 | terminate called after throwing an instance of
'N2L413Runtime_errorE'
vm-1 | what: Invalid request: SVM does not support next_rip
save. Aborting!
vm-1 |
vm-3 | terminate called after throwing an instance of
'N2L413Runtime_errorE'
vm-3 | what: Invalid request: SVM does not support next_rip
save. Aborting!
vm-3 |
I think there is some VGA video problem somewhere that is preventing
the VM's from completely booting up for some reason.
Best and have a great day,
Lonnie
On 11/11/2024 1:45 AM, Adam
Lackorzynski wrote:
Hi Lonnie,
instead of "make qemu" one can also do "make efiimage" to generate an
(U)EFI image. Please do "make help" to see the other options available.
Adam