The above order will open the ld.so.preload file in the nano text editor. This is a Linux command prompt, and as such, it is case-sensitive. The emulator will load to a command prompt. Configure the Raspberry Pi emulation for QEMU We double-click this file to start the Raspberry Pi emulation. If we did it correctly, we will have a Windows Batch File within QEMU. bat extension and that we have selected the "All files" option. We make sure we save it inside the QEMU folder, with a. We make perfectly sure that the final part of the command is identical to the filename of the Raspbian disk image. This is a bug of QEMU when doing ARM emulation. Unfortunately, we can't allocate more RAM, or the emulation won't boot at all. You might have noticed that the -m 256 part of the command will allocate 256MB of RAM for the Raspberry Pi emulation. qemu-system-arm.exe -kernel kernel-qemu -cpu arm1176 -m 256 -M versatilepb -no-reboot -serial stdio -append "root=/dev/sda2 panic=1 rootfstype=ext4 rw init=/bin/bash" -hda -raspbian-wheezy.img Ignore the text-wrap, it's all in one line. We open notepad, or any other plain text editor. And it's easier if we create a batch file instead. We need to type long commands to start it up. QEMU doesn't have a sexy user interface like VirtualBox and VMware. Running the command will produce a Warning, but if we get the "Image resized" message, everything went well. The +10G parameter will add 10 Gigabytes to the image, which should be more than enough. Note that we need to use the exact filename of the image file, with the ".img" extension. To resize the Raspbian image, we run the command: qemu-img.exe resize -raspbian-wheezy.img +10G If we created it on the desktop, we navigate with: cd %userprofile%\Desktop\QEMU On the command prompt, we navigate to the QEMU folder. We do a Windows search for cmd and open the command prompt. So, it's a good idea to resize the image and give it a couple more Gigabytes. The Raspbian image we downloaded will contain the complete Raspberry Pi emulation, and any programs we will install. Inside the QEMU folder, it's important to note the exact filename of the disk Image file.
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