1 |
James <wireless@×××××××××××.com> [14-11-15 13:34]: |
2 |
> <meino.cramer <at> gmx.de> writes: |
3 |
> |
4 |
> |
5 |
> > Hi James :) |
6 |
> |
7 |
> > ...ARM9 emulator...nice idea. |
8 |
> > Does such thing exists for Linux? |
9 |
> |
10 |
> |
11 |
> http://www.thefreecountry.com/emulators/arm.shtml |
12 |
> |
13 |
> > > Good hunting! |
14 |
> |
15 |
> > ...thanks! Your good wish has already worked! |
16 |
> > I got access to the board 8) |
17 |
> |
18 |
> I'm always glad to hear of your successes.... |
19 |
> |
20 |
> It looks like the "arm9" is a moderized "Arm Thumb" processor. |
21 |
> |
22 |
> ARM926EJ-S™ ARM® Thumb® Processor |
23 |
> |
24 |
> So there is a rich archives of codes for the arm thumb. Exactly |
25 |
> what the new processor you have on your new board compared to the |
26 |
> legacy features of the "Arm Thumb" is something you are going to |
27 |
> have to research, test and verify. Arm codes from older devices |
28 |
> usually run on newer arm processors, but not always. Indianess and |
29 |
> similar issue abound, but they are usually well documented, including |
30 |
> examples. |
31 |
> |
32 |
> https://www.linaro.org/projects/ |
33 |
> |
34 |
> Linaro is moving arm linux, particularly but not limited to 64bit arm, |
35 |
> forward at light speed. It is a formidable collection of coders. |
36 |
> Many have connections to the legacy arm communities, like the Arm Thumb. |
37 |
> |
38 |
> Much of the Arm Thumb legacy codes will run natively on the Aarch64 Arm |
39 |
> processors. Im pretty sure you'll be able to run an Aarch64 arm chip |
40 |
> like a cluster of arm thumb procesors. Aarch64 is purported to support |
41 |
> 2 or 3 simultaneously running and different Operating Systems, concurrently. |
42 |
> It is a brave new world and arm is the place to be. Even AMD has several Arm |
43 |
> (64 bit)server SOC in the process of being rolled out! |
44 |
> |
45 |
> > Best regards, |
46 |
> > Meino |
47 |
> |
48 |
> |
49 |
> James |
50 |
|
51 |
Hi James, |
52 |
|
53 |
sorry for the delay...I was not at home this weekend. |
54 |
|
55 |
quemu is offered via emerge...will try that first. By the way: |
56 |
I think the CPU on my Arietta board is a 32 bit thingy.You wrote about |
57 |
64 bit thumb code...executed by a cluster of 32 bit ARM CPUs...I have |
58 |
one Arietta board...or...what did I get confused here totally |
59 |
<scratching my head... ;) > |
60 |
|
61 |
|
62 |
Best regards, |
63 |
Meino |