Gentoo Archives: gentoo-user

From: James <wireless@×××××××××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: question regarding usb gadget / eth usb
Date: Fri, 14 Nov 2014 18:26:57
Message-Id: loom.20141114T190454-171@post.gmane.org
In Reply to: Re: [gentoo-user] Re: question regarding usb gadget / eth usb by meino.cramer@gmx.de
1 <meino.cramer <at> gmx.de> writes:
2
3
4 > Hi James :)
5
6 > ...ARM9 emulator...nice idea.
7 > Does such thing exists for Linux?
8
9
10 http://www.thefreecountry.com/emulators/arm.shtml
11
12 > > Good hunting!
13
14 > ...thanks! Your good wish has already worked!
15 > I got access to the board 8)
16
17 I'm always glad to hear of your successes....
18
19 It looks like the "arm9" is a moderized "Arm Thumb" processor.
20
21 ARM926EJ-S™ ARM® Thumb® Processor
22
23 So there is a rich archives of codes for the arm thumb. Exactly
24 what the new processor you have on your new board compared to the
25 legacy features of the "Arm Thumb" is something you are going to
26 have to research, test and verify. Arm codes from older devices
27 usually run on newer arm processors, but not always. Indianess and
28 similar issue abound, but they are usually well documented, including
29 examples.
30
31 https://www.linaro.org/projects/
32
33 Linaro is moving arm linux, particularly but not limited to 64bit arm,
34 forward at light speed. It is a formidable collection of coders.
35 Many have connections to the legacy arm communities, like the Arm Thumb.
36
37 Much of the Arm Thumb legacy codes will run natively on the Aarch64 Arm
38 processors. Im pretty sure you'll be able to run an Aarch64 arm chip
39 like a cluster of arm thumb procesors. Aarch64 is purported to support
40 2 or 3 simultaneously running and different Operating Systems, concurrently.
41 It is a brave new world and arm is the place to be. Even AMD has several Arm
42 (64 bit)server SOC in the process of being rolled out!
43
44 > Best regards,
45 > Meino
46
47
48 James

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