In any case, if you want another overview article on ARM Assembly, try this: http://www.coranac.com/tonc/text/asm.htm
If you want a tutorial: http://thinkingeek.com/2013/01/09/arm-assembler-raspberry-pi...
And finally, this is a pretty good book if you've never looked at Assembly before and you've got a RPi or RPi emulator: http://www.amazon.com/Raspberry-Assembly-Language-RASPBIAN-B...
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In any case, if you want another overview article on ARM Assembly, try this: http://www.coranac.com/tonc/text/asm.htm
If you want a tutorial: http://thinkingeek.com/2013/01/09/arm-assembler-raspberry-pi...
And finally, this is a pretty good book if you've never looked at Assembly before and you've got a RPi or RPi emulator: http://www.amazon.com/Raspberry-Assembly-Language-RASPBIAN-B...