June 2017
Intermediate to advanced
478 pages
13h 14m
English
Content preview from Mastering Embedded Linux Programming - Second Edition
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Running the QEMU target
When you build a QEMU target, an internal version of QEMU is generated, which removes the need to install the QEMU package for your distribution, and thus avoids version dependencies. There is a wrapper script named runqemu to run this version of QEMU.
To run the QEMU emulation, make sure that you have sourced oe-init-build-env, and then just type this:
$ runqemu qemuarm
In this case, QEMU has been configured with a graphic console so that the boot messages and login prompt appear in the black framebuffer, as shown in the following screenshot:
You can login as root, without a password. You can close down QEMU by closing ...
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