JamVM currently only includes an interpreter whereas J2ME/CDC supports
a JIT Compiler, which speeds up the code execution
--- In wrote:
>
> apt-get install jamvm
> apt-get install jikes
>
> These will auto install the binaries, including classpath.
>
> I couldn't get jamvm to work on ts-linux, plus its much larger. I was
> able to get J2ME + JDBC working which implements most of SE short of a
> few minor things like logging (easy work around). I'm finding it
> acutally executes my java code much faster and the fact that j2me +
> TS-linux only takes up 7MB is a major plus.
>
> Justin
> Quoting tedapt <>:
>
> > Thanks, I'll take 1.4.2 if I can get it! Reading up on GNU-classpath,
> > it looks like v0.95 supports some Java 1.5 features like Generics. I
> > suppose to get that I'd have to compile JamVM myself with
> > GNU-classpath. Would rather use a pre-existing binary distribution if
> > one exists though.
> >
> > Can anyone explain why its not possible to use JamVM on TS-Linux? I
> > am using Debian for now as I'm more familiar with it, but had hoped
> > eventually to use TS-Linux as it seems more compact (and
> > cost-effective w/respect to hardware cost.)
> >
> > Thanks.
> >
> > --- In justin@ wrote:
> >>
> >> Correct, 1.4.2, 1.5 isnt supported yet. If you want a full SE
instead
> >> of the micro, you have to use Debian instead of TS-Linux, which I
> >> believe is what your using. But even so the java port to arm is only
> >> up to 1.4.2, there are several ports I use jamvm, but all use the
> >> GNU-classpath, which is only up to 1.4.2. Hope that helps.
> >>
> >> http://jamvm.sourceforge.net/
> >> http://www.gnu.org/software/classpath/
> >>
> >> If you need a debian-arm java compilier I recommend:
> >> http://jikes.sourceforge.net/
> >>
> >>
> >>
> >> Quoting cgraham@:
> >>
> >> > um, maybe I am wrong, so dont use me as the final source of truth.
> > its just
> >> > what I have eeked out so far.
> >> >
> >> > from what I have seen in the previous thread it wasnt jdk1.5 that
> > was being
> >> > proposed as the JVM solution.
> >> >
> >> > Clay
> >> >
> >> >
> >> > On July 16, 7:10 am "tedapt" <tedapt@> wrote:
> >> >> Drat! The folks at embeddedarm told me that it was possible to
> > use the
> >> >> standard Java SDK with Debian on the TS-7250 (i.e., not J2ME).
> >> >> Thought then I could perhaps obtain a Java SDK for ARM/Debian or
> >> >> compile from the source code. Will contact embeddedarm for
> >> >> clarification, but any comments from other would be appreciated.
> >> >>
> >> >> --- In <cgraham@> wrote:
> >> >> >
> >> >> > well this has been the source of a previous thread, and great
> >> >> interest by
> >> >> > this group. maybe this deserves a wiki/howto?
> >> >> >
> >> >> > I am sorry to say 1.5 wont be running on a ts-7250 but you
may be
> >> >> able to
> >> >> > configure a java environment that runs something like J2ME.
> >> >> >
> >> >> > look at:
> >> >> >
> >> >> > http://tech.groups.yahoo.com/group/ts-7000/message/7536
> >> >> >
> >> >> > Clay
> >> >> >
> >> >> >
> >> >> > On July 16, 5:57 am "tedapt" <tedapt@> wrote:
> >> >> > > I'm new to the TS-7000 series, just bought a TS-7250. Can
anyone
> >> >> > > point me to instructions on how to get Java 1.5 set up for
> >> >> > > Debian? I'm using a 256MB Flash USB with a Debian distro.
> >> >> > >
> >> >> > > I've been more of a Windows guy, but have reasonable general
> >> >> > > knowledge of Linux. I think I should be able to do this
somehow
> >> >> > > with apt-get, but am fuzzy on the details. I'm unclear
whether I
> >> >> > > should be approaching this as an attempt to build the
source vs.
> >> >> > > obtain pre-compiled binaries...
> >> >> > >
> >> >> > > Any help greatly appreciated!
> >> >> > >
> >> >> >
> >> >>
> >> >
> >> >
> >>
> >
> >
> >
>
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