JRE for ARM Processor

Dear friends,
Really need you help, please, please.
Firstly, I need help to know where I can download a jre or jdk just for ARM 9 Processor. I found one on the website of http://www.blackdown.org, and I try to use tar to extract it in hyperterminal of Windows XP OS, but always problems. Do you know where I can get one which is good to use. Please, please, please
Then, I want to ask if the file for ARM Processor "j2re-1.3.1-RC1-linux-arm.tar.bz2" is good to use, how can I install it in ARM Embedded Linux OS. What I did through hyperterminal which link to ARM Processor as follows:
step 1: mkdir test
step2: mount dev\sda1 \test
step3: tar -xvf j2re-1.3.1-RC1-linux-arm.tar.bz2
after this, it's always displayed as invalid magic, no such file or sth. like that.
Please, please give me some suggestions, what's wrong with that? Really sad, sad, sad!!!
Thank you very much.

See also http://www.acunia.com...
this site has very small JVM..

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JRE OR JDK just for ARM processor

Dear friends,
Really need you help, please, please.
Firstly, I need help to know where I can download a jre or jdk just for ARM 9 Processor. I found one on the website of http://www.blackdown.org, and I try to use tar to extract it in hyperterminal of Windows XP OS, but always problems. Do you know where I can get one which is good to use. Please, please, please
Then, I want to ask if the file for ARM Processor "j2re-1.3.1-RC1-linux-arm.tar.bz2" is good to use, how can I install it in ARM Embedded Linux OS. What I did through hyperterminal which link to ARM Processor as follows:
step 1: mkdir test
step2: mount dev\sda1 \test
step3: tar -xvf j2re-1.3.1-RC1-linux-arm.tar.bz2
after this, it's always displayed as invalid magic, no such file or sth. like that.
Please, please give me some suggestions, what's wrong with that? Really sad, sad, sad!!!
Thank you very much.

I need jvm for 32bit arm processor. Moreover the size of jvm must be small. Can anybody provide some information.
Regards,
Nitin

How to scan with my deskjet f2480 in Windows RT for ARM-processor based tablets or computers.

How do I scan a document with my HP Deskjet F2480 in Windows RT for ARM-processor based tablets or computers? I have a microsoft Surface tablet and have no problem printing but it refuses to recognise my deskjet for scanning I have downloaded HP Scan and capture application but no joy

Hi Billjames0151, welcome to the HP Forums. If one of these methods do not enable you to scan on RT: How to Scan Windows RT or Windows 8 Tablets
Then you should try reinstalling it using this method: Install the Printer Software in Windows RT or Windows 8 on a Tablet
I hope that helps.
TwoPointOh
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom to say “Thanks” for helping!

Jre for ARM920T processor

hi
i have linux 2.4.18 running on arm920T integrator. i am using busybox.
there is no locale utility in my system.
i have downloaded jre1.3.1 from blackdown site. i have installed at /usr/local directory.
i am able to run hello world program.
But when i run awt application i get error message
saying
"current locale is not supported in X11, locale is set to CX locale modifiersare not supported , using defaultwarning: translationtable syntaxc error: unknown keysym name: osfActivate
warning: string to Translation table conversion encountered errors
SIGSEGV 11* segmentaion violation
si_signo [11]: SIGSEGV 11* segmentation violation
si_errno [0]:success
si_code[1]:SEGV_MAPERR[....]
stackpointer=.....
Full thread Dump classic VM (BLACKDOWN-1.3.1 RC1 - native threads):
"AWT-Motif" (..... state:MW....) prio=6
at sun.awt.motif.MTollkit.run (Native Method)
at java.lang.Thread.run
"SunToolkit.PostEventQueue-0" (..... state:CW......)prio =6
at java.lang.object.wait (Native method)
at java.lang.object.wait (Object.java)
at java.awt.EventQueue.getNextEvent (EventQueue.java)
"Finalizer" (.... state:CW.....)prio=8
at java.lang.object.wait (Native method)
"ReferenceHandler (...state:CW.....)prio=10
"SignalDispatcher" (....state:CW.....) prio=5
"main" (....state:R.....) prio=5
at sun.awt.motif.......
Monitor Cache Dump:
java.lang.ref.Reference$Lock..... <unowned>
Waiting to be notified:
"Reference Handler" (...)
java.awt.EventQueue ..... <unowned>
Waiting to be notified:
"AWT-EventQueue-0" ..
java.lang.ref.ReferenceQueue$Lock .... <unowned>
Waiting to be notified:
"Finalizer" ...
sun.awt.PostEventQueue .. <unowned>
Waiting to be notified:
"SunToolkit.Posteventqueue-0"
java.lang.class :owner "main"
waiting to enter:
"AWT-Motif" ...
Registered Monitor Dump:
�� utf8 hash table: <unowned>
��JNI pinning lock: <unowned>
�� JNI global reference lock: <unowned>
�� BinClass lock: <unowned>
�� Class linking lock: <unowned>
�� system class loader lock: <unowned>
�� Code rewrite lock: <unowned>
�� Heap lock: <unowned>
�� Monitor cache lock: owner "main" (0x1bdf8) 1 entry
� Thread queue lock: owner "main" (0x1bdf8) 1 entry
�� Monitor registry : owner "main" (0x1bdf8) 1 entry
so what should be the problem?� i am not able to find what's happening ?really i need help.

still problem persists.Yup
I have the same problem on Freebsd system with javavm 1.4
Reports the same about CX locale
i cannot run any java classes involving awt
LC_ALL etc doesnt help at all
could it be the locale of the Xwindow system?
Heeeeeelp
Thanks in advance to anyone

Open letter to SUN to produce a JRE for Pocket PC

To any SUN Employee dealing with Personal Java.
We realise you are currently under resourced in the development of J2ME but we implore you to release a commercially viable JRE for ARM Pocket PC - even just that age old Personal Java 2001 variant in a finalized commerical build.
We cannot use your Personal Java beta implementation in a commericial environment (so says your license) and the it is serverely stunting the growth of Java in this area.
Due to lack of adequate Java support for ARM Pocket PC a large number of developers are losing faith in this technology on this platform and moving to rival technologies. Do you really want this to happen and for an already monopolistic rival to get a good foot hold in an area in which Java should flurish?
Anybody who reads this and feels as strongly about the lack of JRE please sign this and add a comment - maybe we can get the SUN to sit up and take notice.
****

Well its on Slashdot now and in a newsgroup. If anyone has suggestions how we can get the attention of the people that make the decisions please tell me!
This is an email I sent to the personaljava support email ([email protected]):
Please see this post - its going to get bigger now this article is on it (Slashdot):
http://developers.slashdot.org/article.pl?sid=03/06/09/1158232
The forum itself:
http://forum.java.sun.com/thread.jsp?forum=56&thread=408223
Its also in comp.lang.java.programmer
Slashdot and a new JRE for PocketPC
We need a free finalised J2ME or PersonalJava JRE for PocketPC - Microsoft has the ability to runaway on an expanding market with no competition - posts here should prove that developers are already moving in droves to .NET. Isn't this Java's forte, mobile devices?
If you have any sway with the higher ups in Sun who can dedicate resources (or indeed yourself) please pass on this email. This is one market where Java really should get a good hold - inheriting by design.
Thank you,
Benjamin (brownb2, Ben)
-----------------------

LabView for ARM - MCB2300 Audio

Hi, and thanks for reading!
  My name is Chuck and I'm an undergrad ME student taking a mechatronics course. We were asked to create a proximity alarm with the MCB2300 and an IR proximity sensor. I have the entire program running correctly, but this lab has brought up a couple questions about how to better implement audio with the LabView for ARM processors.
  I understand how interrupts work, and I've seen a couple examples online of using an interrupt with a timed loop, but I believe the current version of LabView (2010) doesn't support that feature any more. I had a couple questions about how to get a feature similar to this to work with LV 2010.
  I was thinking I could have the proximity trigger enable an interrupt that I could use to generate higher quality audio than I am already making with a While - Timer loop. However, I'm not sure how to make an increment in the interrupt VI without using some form of a loop. The solution I'm thinking of at the moment is to make a For loop run once and to have an incrementing integer separate from the loop iteration (which would only go from 0 to 1) that stores its most recent value in the shift register.
  My other question is about playing a sound file through the MCB2300. I wrote a VI that reads a .wav file and writes each sample as the output needed to drive a speaker, but that decompression turns a 10KB .wav file into a 300KB text file. I also don't have a way to really load the text file onto the board. Is there any reasonable way to go about this? I found an example online that processes audio data using the MicroVision software, but I don't want to learn a new language to implement this.
  Sorry for such a long post, I just had a couple questions and was looking for some feedback. Any help would be greatly appreciated.
Thanks so much!

charlestrep91 wrote:
Hi everyone,
I just got my Labview for ARM cortex M3 evaluation kit and I can't download a simple program to the target. I'm using the Keil ULink 2 programmer and I get this error when compiling/downloading:
[4:23:16 PM] Status: Error
SWD Communication Failure
Error: Flash Download failed - Target DLL has been cancelled
Detail: [UVSC_PRJ_FLASH_DOWNLOAD, MSG: 0X100A, STATUS: Ex.] (1)
Status: FLASH download error.
I have read about this error and NI simply refers to Ulink2 user's guide which has this description for this error:
Serial Wire Debug communication is corrupted. The target SWD interface is not working properly. Mainly caused by the target: debug block not powered or clocked properly. Avoid Deep-Sleep modes while debugging. Lower the Max Clock frequency in the ULINK USB-JTAG/SWD Adapter section.
I have tried to "Lower the Max Clock frequency in the ULINK USB-JTAG/SWD Adapter section" but it didn't resolve the problem.
I have also tried to download the program using the usb port on the dev board but instead I get this error:
[4:51:22 PM] Status: ErrorUnexpected error occurred.
[Source: Target is in debug mode
Detail: [UVSC_PRJ_ADD_GROUP, MSG: 0x1002,
STATUS: 0xA] Code: 10]
What am I supposed to do with that?? I'm wondering if the dev board is defective. And this was supposed to be plug and play...
Any help is greatly appreciated!
I'll ask the obvious question, are you intending to use SWD or just download through the JTAG. Check your settings. I have not used the ARM with LV, but can you download anything using the Keil software? Give that a try. That may tell us where the problem lies. Try to duplicate your settings in LV from the Keil sw.
Reese, (former CLAD, future CLD)
Some people call me the Space Cowboy!
Some call me the gangster of love.
Some people call me MoReese!
...I'm right here baby, right here, right here, right here at home

LV Embedded with Keil toolchain for ARM 7 series

Hello,
has anybody use LV Embedded with Keil toolchain for ARM processors? We have this development tools in the company ( used by C group of programmers ) and I would like to hook LV Embedded to this toolchain. We also have Phytec phyCORE-LPC2294 development kit.
Any suggestions where to start?
Regards,
Romp

Hi,
There is a way to hook LabVIEW into MicroVision. It has a TCP/IP interface called UVSock. I am attaching documentation on the interface to this message.
Michael P
National Instruments
Attachments:
UVSock.zip ‏19 KB

ARM for Linux on ARM processors?

Emmy and Tinic,
I've ready through most of your posts regarding the progress
of Flash to Linux.
I'd like to talk to you and your investment groups about
(externally) funding a project to port Flash to ARM-based Linux.
Send me an email at [email protected]
Thanks,
Jeff

LabVIEW for Linux is only for Intel processors.

Can I use my custom board with LPC2378 processor with ULINK2 on Embedded module for ARM and LV.

Issues in ARM and LV
Can I use my custom board with LPC2378 processor with ULINK2 on Embedded module for ARM and LV.How can I create my elemental I/O vis or I have to use the existing Keil board vis. Confused. Please help.
I have LV8.6. Which ver of embedded module for ARM should I buy. Website shows combined price for ARM module and LV. But I already have LV8.6 so what is the cost of module.
Regards
Shradha

          If the processor of your development board is the cortex-M3 core, I think you do not have to buy keil board. Now, there are a lot of OS and emulator suitable for Cortex-M3.
          Operating system I am referring to is the real time operating system such as keil RTX,uCOS,FreeRTOS,CooCox CoOS and so on. CooCox CoOS is very new, you can get more information from http://coocox.org/ .
          Emulator or debugging tools such as ULINK2,st-link,Jlink,CooCox Colink and so on. CooCox Colink is also very new. You can download the Colink Plugin from here Colink Plugin .

JRE for Linux ARM architecture plus browser plugin

Hello,
is there a port of JRE for Linux ARM architecture?
I was only able to find Blackdown's JRE 1.3. Unfortunatelly this one does not contain a plugin for Mozilla browser.
Thank you for help
Kalle

Hi There
Are you using Mozilla Firefox to access the console or Internet explorer ?
If its INternet explorer then please follow this :- +
Installing TightVNC for Non-Linux Users
After Oracle VM Manager is installed, install the TightVNC-Java applet for non-Linux users to access virtual machines. Download the latest version from: http://oss.oracle.com/oraclevm/manager/RPMS/.
To set up the TightVNC-Java applet:
Install it using the command:
# rpm -ivh tightvnc-java-version.noarch.rpm
version refers to the version of the TightVNC-Java applet. For example:
# rpm -ivh tightvnc-java-1.3.9-3.noarch.rpm
This should work out for you, try it in INternet explorer first, then you will know if it worked.
Make sure u restart after installation of the RPM
cheers
let moi know how u get on

How to get source code for WinCE 6.0 USB Camera Driver for ARM4I Processor

Hi,
I am implementing USB camera driver for my mini2440 board which has an ARM4I processor. The sample code
"Windows Embedded CE 6.0 USB camera Driver" downloaded from:
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=2ef087c0-a4ae-42cc-abd0-c466787c11f2
does not support ARM4I processors. When trying to generate in VS2005 Platform Builder my WinCE 6.0
image for mini2440 with the Third party catalog items "MJPEG Decompression Filter" and "USB CameraDriver",
the linker giver errors. Please advise where to find a working source code for USB (now revision 1.1
("full-speed") is supported in my WinCE 6.0 image) camera for my ARM4I processor. The code should
be in C# but C++ will be fine also.
Thanks,
   Paul

i get this on the hyperterminal when i run the cameradshowapp.exe
Compulab Windows CE NAND X-Loader for CM-T35
Built Dec 20 2009 at 16:48:16
Version 1.01.222
Commit Date 16/12/09
Jumping to bootloader
Microsoft Windows CE Bootloader Common Library Version 1.4 Built Dec 20 2009 16:
46:16
INFO:OALLogSetZones: dpCurSettings.ulZoneMask: 0x200b
Texas Instruments Windows CE EBOOT for CM-T35, Built Dec 20 2009 at 16:48:10
Version 1.01.222
OMAP3430 Version 0x4b7ae02f (Unknown)
TPS659XX Version 0x10 (ES2.x)
-OEMPinMuxSetup....
System ready!
Preparing for download...
INFO: Predownload
+FMD_Init
Checking bootloader blocks are marked as reserved (Num = 6)
+FMD_Init
WARN: Boot config wasn't found, using defaults
+FMD_Init
OALFlashStoreOpen: 4096 blocks, 64 sectors/block
OALFlashStoreOpen: 2048 bytes/sector, 14 reserved blocks
Calling LCD_TurnOn
+FMD_Init
+FMD_Init
BLConfigureFlashPartitions: dwBootPartitionSectorCount = 0x5fff, partition actua
l size =0x4d3a!!!
Hit space to enter configuration menu 5...
Hit space to enter configuration menu 4...
Hit space to enter configuration menu 3...
Hit space to enter configuration menu 2...
Hit space to enter configuration menu 1...
INFO: Boot Device location = 0x8000020
Load NK image from flash memory
+FMD_Init
ROMHDR (pTOC = 0x823b8c28) ---------------------
DLL First           : 0x4001c001
DLL Last            : 0x41c7c0d8
Physical First      : 0x84001000
Physical Last       : 0x863bbdec
Num Modules         :        294
RAM Start           : 0x863c0000
RAM Free            : 0x863d5000
RAM End             : 0x90800000
Num Copy Entries
Copy Entries Offset : 0x85256e38
Prof Symbol Length : 0x00000000
Prof Symbol Offset : 0x00000000
Num Files           :        116
Kernel Flags        : 0x00000002
FileSys RAM Percent : 0x00000020
Driver Glob Start   : 0x00000000
Driver Glob Length : 0x00000000
CPU                 :     0x01c2
MiscFlags           :     0x0002
Extensions          : 0x84002020
Tracking Mem Start : 0x00000000
Tracking Mem Length : 0x00000000
NK Image Loaded
Launch Windows CE image by jumping to 0x80001000...
Windows CE Kernel for ARM (Thumb Enabled) Built on Apr 5 2011 at 17:47:22
+OEMInit
ýSETDATAOUT access is OK....
Forcing clean boot
MainMemoryEndAddress = 0x90800000
-OEMInit
+FMD_Init
Dumping registry defined VK
Row 0: 0x18    0x9     0x25    0x0     0x0     0x0
Row 1: 0x26    0xd     0x28    0x0     0x0     0x0
Row 2: 0x27    0x24    0x23    0x0     0x0     0x0
Row 3: 0x0     0x0     0x0     0x0     0x0     0x0
Row 4: 0x0     0x0     0x0     0x0     0x0
Row 5: 0x0     0x0     0x0     0x0     0x0     0x0
SMSC922x: Core Ethernet Init.
Lan9220 identified. ID_REV = 0x92200000
SMSC922x: MAC address = 00:01:c0:0a:a0:db
Lan9220 identified. ID_REV = 0x92200000
SMSC922x: MAC address = 00:01:c0:09:88:80
SDIO8686: Loading Driver [version = 38.p44]
SDIO8686: Reset with TPS GPIO 2 --> done
!!!Kernel mode PSL 'PRdr' de-registered!!!
!!!Kernel mode PSL 'HRdr' de-registered!!!
!!!Kernel mode PSL 'FRdr' de-registered!!!
EHCI USB Host: HcdPdd_Init+
[OTG] OMAPMHSUSBOTG::Init()+
OMAPMHSUSBOTG::PostInit(): Start.
DSPLINK Module (1.61.04) created on Date: Jun 24 2009 Time: 16:30:52
Display parameters:
        Height = 0x280
        Width = 0x1e0
        HSW = 0x20
        HFP = 0x8
        HBP = 0x17
        VSW = 0x1
        VFP = 0x4
        VBP = 0x3
        DVI is not enabled
        PixelClkDiv = 0x7
        LogClkDiv = 0x1
        ClkSelDSS = 0x5
TD035:: LCDTurnOn
TD035STEE1: Turned display on.
TD035:: Finished LCD VGA init
AUTOLAUNCH: Checking HKEY_LOCAL_MACHINE\Startup key for programs to run.
Can't open HKEY_LOCAL_MACHINE\Startup key.
[WiFi]: Firmware Version: 9.70.3.23
CCaptureFramework: Failed setting up the camera data.
CameraDShowApp: Initializing the camera driver list failed.CameraDShowApp: Retri
eving the driver list failed.CameraDShowApp: Selecting the camera device failed.
CameraDShowApp: Selecting the camera device failed.CameraDShowApp: Selecting the
camera device failed.CameraDShowApp: Selecting the camera device failed.CCaptur
eFramework: Retrieving the still stream config failed.
CameraDShowApp: Initializing the capture graph failed.

Install windows RT on ARM Processor (Tegra 3 processor)

Hi,
I wondering whether I can install windows RT on any off the ARM processor hardware (OUYA gaming console) and I am trying to install it on the below configuration.
Specifications:
Tegra3 quad-core processor
1GB RAM
16GB of internal flash storage
HDMI connection to the TV, with support for up to 1080p HD
WiFi 802.11 b/g/n
Bluetooth LE 4.0
USB 2.0 (one)
ETHERNET
Response much appreciated.

Hi,
How did you get the Windows RT installation media?
Based on my knowledge,Windows RT is a pre-installed system.
If you can install Windows RT,how do you activate this system?
So,I don't think we can install Windows RT on your device.
Regards,
Kelvin Xu
TechNet Community Support

Deploy web service on ARM processor

Is it possible to deploy a web service to a ARM processor with the LabVIEW ARM module? If not, has a web server for an ARM processor been done in LabVIEW before? Is there any example code out there? Thanks.
Solved!
Go to Solution.

skryger,
As of LabVIEW for ARM 2009, there is no prebuilt way to deploy a web service to an ARM processor. (The only options under Build Specifications are Application, Source Distribution, and Zip File.) That of course doesn't eliminate the option to build one yourself. Perhaps someone from the community can elaborate further if this has been done.
Kevin S.
Applications Engineer
National Instruments

How to add a new arm processor to labview!!!

Hi...
I'm using Labview 2009 for using the Arm embedded module.
I plan to use the LPC1768 NXP Cortex-M3 microcontroller. when i was going to create a new ARM project, i couldnt find this Micro in the Target Processor Type!!!
How can I Add a new MCU to the Labview?
welcome to any suggestions!!!
TanQs

Hi,
If you have NI LabVIEW Microprocessor SDK installed then you should follow the tutorial linked in the post above. If you don't have NI LabVIEW Microprocessor SDK then you would need to modifying a generic 'Other' target project that is installed by the LabVIEW Embedded Module for ARM Microcontrollers to work with LPC1768. See this tutorial for more details. As explained in the tutorial you will need to physically change the TgtSupp.xml to include the LPC1768 as a target.
Sev K.
Applications Engineering Specialist | CLA
National Instruments

Midp porting for arm linux

hi
I ahve sucessfully ported kvm for arm.
now i have to put midp on my device ,can anyone tell me where i can get midp source for arm linux.
Thanx
Gajanan

Hi,
I was also facing the same problem. Let me tell you that you should use the source code of KVM and CLDC 1.1, dont use CLDC 1.0.4.
Secondly install j2sdk1.4 for linux, i am tellin this specifically becuse just installing the jre for linux won't solve the problem.
AFter installin all these things, go into the directory
<root dir>/j2me_cldc/build/linux and give the "make" command.
I think this should solve the problem.
---Rahul.

JRE for ARM Processor

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