felix-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Didier Donsez <didier.don...@imag.fr>
Subject Re: CLDC+MIDP2.0 implementation of OSGi?
Date Fri, 21 Oct 2005 08:21:10 GMT
I think there are some limitations
: bundles seems be started individually but can not stopped individually 
due to the KVM class loading limitations
We had the same problem when we had ported Oscar 0.9.x (tOscar) on the 
TINI board (DS80C390)

For info
TINI board is a
DS80C390
• μC 40Mhz
• Instruction set : 8051 + special functions
• 16/32-bit math coprocessor
• 3 16-bit timer/counters
• 4 Ports 8bit I/O
• 2 Controller bus CAN
• Address space
• Max 4MB Data + Program
• 3 modes : 16b contiguous, 22b contiguous, 22b 8bit-paged
* 512 KB ou 1024KB of NV SRAM ( RAM Non Volatile saved by a 10-ten year 
battery)
* JVM 1.1

DS80C400
• μC 75 Mhz
• PMM (Power Management Mode) : underclocking by 1:256
* 1MB NV SRAM, 1MB Flash

About TINI
http://www.maxim-ic.com/products/tini/pdfs/TINI_GUIDE.pdf

About tOscar (but this master report is in french)
http://www-adele.imag.fr/Les.Publications/reports/DEA2003Des.pdf#page=39

Didier

Roger Ni wrote :

>http://www.prosyst.com
> It's so Cooool~,
>anybody have tried the CLDC+OSGi solution? can you share your experience?
> I have just submit a request for download their CLDC OSGi framework, but
>seems still have to wait for some days,
> I can't wait any more... Are there any other CLDC implementation of OSGi?
>*_*
>
>  
>


-- 
---------------------------------------------------------
Didier DONSEZ
Laboratoire LSR, Institut Imag, Universite Joseph Fourier
Bat. C, 220 rue de la Chimie, Domaine Universitaire
BP 53, 38041 Grenoble Cedex 9, France
GPS : lat 45°11'38.3"N, lon 05°46'14.7"E, alt 223m
Tel : +33 4 76 63 55 49           Fax : +33 4 76 63 55 50
mailto:Didier.Donsez@imag.fr
URL: http://www-adele.imag.fr/~donsez
---------------------------------------------------------



Mime
View raw message