On Fri, Sep 27, 2013 at 10:22 AM, Tom H <tomh0...@gmail.com> wrote: > On Thu, Sep 26, 2013 at 7:09 AM, Stan Hoeppner <s...@hardwarefreak.com> wrote: >> On 9/26/2013 5:45 AM, Joel Rees wrote: >>> On Thu, Sep 26, 2013 at 2:05 PM, Stan Hoeppner <s...@hardwarefreak.com> >>> wrote: >>>> On 9/25/2013 12:52 PM, Catherine Gramze wrote: >>> >>> Stan, joking aside, are there any AMD processors you would recommend >>> for doing kernel and driver level Android/ARM development in a VM? >>> >>> How likely would I be to find such a processor in a netbook or laptop? >> >> How likely is one to find a kernel developer doing any real work on a >> laptop? Throwing a netbook into the question is just silly.
The reason I ask, Stan, is that I'm preparing to take a class where I'll be studying Super H assembly language programming, writing device drivers for an embedded SH3 running a Linux kernel, and such. I'd like to prepare a portable emulation environment for the class, since I know I'll be wanting to do homework when the lab is not available. Renasas points to an SH4 emulator by Kawasaki-san that runs under QEMU, but at times I will likely be debugging the emulator as well as my own code. And I'll be doing a lot of compiles in the emulated system. I'll be biking to the class some days and walking other days, so I'd like a 12 inch screen form factor to fit in my bag and not break my back, which pretty much says netbook. Many netbooks have output for external monitors, which will help at home, at least. At this point, I've been kind of looking at Acer's Aspire (heh) V5-122 with an AMD A4-1250 and 4G RAM, or a similar V5 with an AMD A6-1450. I'm trying to figure out whether they support QEMU. If so, I'm thinking the 4-core A6 will be worth the extra 5000 yen, a pair of core for the host OS and I/O, and another core for the emulation environment makes three. I'm also looking at an HP dm1-4400, but the processor there is an AMD E2-1800, which seems to be last year's tech and a little heavier on battery use. It's only two cores, and only 2G RAM in the version at the store where I was looking at it (Sofmap in Umeda -- Osaka), but maybe HP is sturdier than Acer. I need to look at that. (I sat on my Lenovo ideapad s100, and now I can only use it with the external monitor, so I'm a bit sensitive to sturdiness now. Not that I plan on sitting on any more computers, of course. Should not have taken the thing to church after programming all Saturday night. And, no, I have not been running qemu on the ideapad. It's a single-core Atom. Bleagh.) > I'm pretty sure that I've seen a thread where kernel developers (Linus > included) who were discussing kernel compilation time on laptops. Thanks for the data points, Tom. > (I've compiled a kernel on a netbook; you'd better have a few hours to > spare...) That's a given. I'm not planning on compiling the kernel every day, but I will be compiling loadable modules, cross or under emulation, pretty regularly, at some point -- Joel Rees Be careful where you see conspiracy. Look first in your own heart. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/caar43imq+g-8mkx-dvd4s1ce7byqfo8ez0dbzr3th-+_nc9...@mail.gmail.com
