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+other: 0.621
+device: 0.619
+boot: 0.596
+graphic: 0.587
+semantic: 0.564
+instruction: 0.499
+network: 0.494
+vnc: 0.487
+socket: 0.464
+KVM: 0.440
+mistranslation: 0.413
+assembly: 0.405
+
+issue with QEMU on Raspberry Pi failing to access CDROM
+
+I am trying to access the CDROM (iso) from QEMU using FreeDOS and I get an error when doing a directory for:
+
+i can boot from the iso but if i exit to access the files from the CDROM ISO i get the attached error.
+
+I believe there is an issue with the QEMU for the Raspberry Pi.
+
+I am using a Raspberry Pi3 with the latest full Raspbian Buster load
+
+
+
+Can you provide the full QEMU command line, please, and any other instructions/information/images that would be needed to reproduce the bug.
+
+Does the same command work on an x86 Linux host?
+
+
+The command line I am using is:
+
+qemu-system-i386 -hda freedos.hd -cdrom FD12CD.iso -boot order=d
+
+The above command works on a x86 Linux Ubuntu 18.04LTS system without issues.
+
+1. I downloaded FreeDOS1.2 iso
+2. created a blank image with 'qemu-img create freedos.hd 200M' command
+3. Started qemu with:
+
+qemu-system-i386 -hda freedos.hd -cdrom FD12CD.iso -boot order=d
+
+Will boot from the ISO but when going through the setup QEMU no longer has access to the CDROM when needing to copy the packages over.  I drop exit out of the setup program to a MSDOS prompt and that's when I see the error when trying to display a directory from the CDROM.
+
+  
+
+Which version of QEMU are you using? If it's anything older than 4.1, please update to 4.1. There was a bug in QEMU somewhen between 2.12 and 4.0 which looks like the one you reported.
+
+I checked with qemu-system-i386 --version and it reports version 3.1.0
+
+I installed via sudo apt-get install qemu, does this mean I will have to compile qemu 4.1 for the raspberry or is the a binary somewhere I can install?
+
+
+
+I compiled 4.1.0 on the Raspberry, everything seemed to compile. 
+
+I have verified with qemu-system-i386 --version displays 4.1.0 
+
+Using the below basic command line:
+
+qemu-system-i386 -hda c.hda -cdrom FD12CD.iso -boot order=d
+
+now when I try to execute the qemu I get only below as it just seems to hang:
+
+
+WARNING: Image format was not specified for 'c.hda' and probing guessed raw.
+         Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted.
+         Specify the 'raw' format explicitly to remove the restrictions.
+VNC server running on ::1:5901
+
+
+
+
+Looks like you've compiled your binary without graphical user interface. Either use a VNC-viewer to have a look at ":1", or try to install gtk2-devel or sdl2-devel, and run "configure" and "make" again.
+
+Alternatively, not sure whether it works, but maybe worth a try, you could also try to use the BIOS from QEMU 4.1 with the pre-compiled QEMU 3.1 from your Linux distro. Use "-bios .../pc-bios/bios-256k.bin" when you run QEMU for this.
+
+Thank you for the info.
+
+I installed the gtk2 and sdl2 development libraries recompiled and 4.1.0 now runs successfully and that also fixed the original issue I was seeing.
+
+
+
+All right, so this was the known issue. Let's close this bug :-)
+