AMD won't do ARM soc's - there's little money in it and AMD don't have the skills. AMD know how to make cpu's and gpu's, not everything else that goes on the soc. For ARM you can already buy a perfectly good ARM cpu for peanuts so AMD can't make money there, for gpu's they may not be able to compete due to clauses in the sale of their mobile division. If you look at nvidia they spent years getting all the bits of a soc - they bought the original ipod audio company, they bought someone who can do the mobile phone standards, they invested a lot in software so they could get their chips working better faster. AMD are too late to do this.
Imo seamicro is the best indication of future direction. Instead of just building cpu's they'll focus on niche areas that can use their skills, in particular I think they want to get away from directly competing with Intel cause they'll only loose so it wouldn't surprise me if they stop making cpu's in a few years. This makes sense - at least they aren't just continuing to fight the same loosing battle, at least they have the potential to win. That said its bad for us in the pc market as there will be less competition.
They might continue building gpu's because that's a market they at least compete as an equal in, although if they run out of money which is looking pretty likely selling Ati is the obvious next step.
This is the AMD slide that is included in Ryan's article on AMD's Q3 results:
First concern is anytime you are talking niche and specialty you are talking low-volume.
The problem with low-volume is that it is a very expensive proposition to design chips for low-volume applications. The irony here is deep when one considers why Intel developed x86 in the first place back in the 70's.
A bigger concern is mixing low-volume niche with aspirations of high-dollar data center markets. The 90's is littered with the corpses of businesses that thought they could recede from the incoming wave of x86 products by climbing into higher dollar, lower volume, niche products.
It is a strategy that literally doesn't work, for anyone, in the semiconductor industry.
The myth of the niche market is born from the same recycled thinking that the grass is greener on the other side of the fence. If niche markets were so profitable then everyone would be scrambling to do niche designs.
It is very telling that the only time you hear of a company pining for niche market business is when they are losing gobs of money and restructuring to avoid bankruptcy.
Second thing, referring to AMD's slide - I read that to mean they are going to prioritize Jaguar and its successors. I.e. they really are downsizing themselves to compete with Via.
Third thing, it is interesting to note that even AMD admits it is dealing with a process technology gap, something that some folks here in these forums passionately argue does not exist. They should tell AMD.
Fourth thing, AMD is doing that "focus across the board" thing. Everything is being focused on except the desktop PC. When you focus on nearly everything you are focusing on nearly nothing.
I'm curious what they think "agile and flexible" SOC methodology means to them

To the shareholders it means $100m write-down for overpriced Llanos. It means a cancelled 28n bobcat successor.