Browsing All posts tagged under »qemu«

Custom hardware modeling with QEMU (ELC 2010)

September 4, 2010


The videos of the presentations held at the Embedded Linux Conference 2010 have been recently made public on Free Electrons. I was particularly interested in one speech: Custom Hardware Modeling for FPGAs and Embedded Linux Platforms with QEMU (PDF slides and OGV video). John Williams (PetaLogix) illustrates the work they have been doing on reducing […]

Debugging ARM programs inside QEMU

August 17, 2010


A tutorial that shows how to debug an ARM Linux program inside a platform emulated with QEMU. The tutorial uses gdbserver to connect the program executing in the guest system to the debugger running on the host system.

qemu-system-arm segmentation fault in Ubuntu Lucid

May 23, 2010


A reader pointed out that after the last Ubuntu release all my tutorials break because qemu-system-arm exits immediately with segmentation fault. Luckily I found out, by toying with the options, that by adding the memory option “-m 128M” it works. I wanted to file a bug in Ubuntu, and the procedure is pretty simple and […]

Linux NFS Root under QEMU ARM emulator

April 27, 2010


Booting Linux on QEMU ARM emulator mounting the root filesystem through NFS exports.

Booting Linux with U-Boot on QEMU ARM

April 12, 2010


Using QEMU to emulate the complete boot procedure of an ARM system using U-Boot, the Linux kernel and Busybox.

Busybox for ARM on QEMU

March 27, 2010


Compiling and running Busybox for an emulated ARM platform, using CodeSourcery toolchain and QEMU.

Compiling Linux kernel for QEMU ARM emulator

March 22, 2010


How to compile a vanilla Linux kernel for the Versatile ARM platform, and run it using QEMU.


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