Hi Heinrich,

On Mon, 23 Mar 2020 at 09:01, Heinrich Schuchardt xypron.glpk@gmx.de wrote:

On 3/23/20 2:18 PM, Simon Glass wrote:

...

Hi Heinrich,

On Mon, 23 Mar 2020 at 00:40, Heinrich Schuchardt xypron.glpk@gmx.de wrote:

...

Hello Simon,

currently the reset command on the sandbox exits the program. Is there any requirement for this behavior in our current testing landscape? For testing the UEFI sub-system I would prefer that the reset command restarts the sandbox and the poweroff command is used for leaving.

I think it could be changed to do that. There are a few tests that need 'bootm' to exit (e.g. vboot) I think. There might be other places.

Actually 'poweroff' should move to driver model. The sysreset uclass has power-off capability.

We still have to implement cold reset in sandbox_sysreset_request().

I guess it will take:

os_fd_restore(); state_uninit(); dm_unint(); os_free();

and a longjmp() into main().

Anything I missed?

Sounds right. Not to jump into the weeds, but it might be good to put that code next to the current main().

Regards, Simon