[Simh] RX50 RSTS support

[Fausto Saporito]

Hello all,

I'm trying to read a RX50 image under RSTS.
I attached the file under simh, with

set rq0 rx50
att rq0 file.img
set rq0 locked

then in RSTS I do a "dir dx0:" but I receive this error:

?Device not file-structured - file DX0:??????.???

I created the rx50 image with flx. Maybe is that the not correct device?
In the sysgen I enabled the MSCP disks, is there another option to use?

thanks,
Fausto