Example with an ARM target on how to use GCC inline assembly effectively in C code.
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Running Linux on new OpenRisc simulator or1ksim 0.4.0
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How to install and run the new OpenRisc simulator or1ksim 0.4.0, and emulate a running Linux kernel.
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U-boot for ARM on QEMU
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Instructions to compile and run the U-Boot bootloader inside a QEMU emulation of an ARM platform.
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Simplest bare metal program for ARM
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A simple example of bare metal programming for ARM926EJ-S core using the free open source Codesourcery toolchain based on GNU gcc.
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Linux is not an Operating System
http://www.tech-no-media.com –
Last week Google announced their intention to release an operating system based on Linux. The reaction of some people on reddit was: "No, another neutered, watered-down, crapitized "linux". Linux will once again be viewed as a sub par, 'specialized' OS." Well, this is not possible because Linux is not really an operating system, it is a kernel.
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whefs: an embedded filesystem library for C
http://fossil.wanderinghorse.net –
When i started googling for an embedded filesystem library (something like sqlite, but for a filesystem instead of a database), i came up pretty empty handed. The vast majority of the projects are commercial and the open source ones operate at a different level than i was looking for.
So i started coding...
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