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Re: [xmlvm-users] Examples for iphone-c target
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From: Sascha H. <sa...@xm...> - 2010-09-09 13:29:33
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It's in src/xmlvm2c and the COutputProcess. But as Arno mentioned, it's heavy work in progress, at the moment. // Sascha On Thu, Sep 9, 2010 at 11:15 AM, Lennie De Villiers <len...@gm...>wrote: > Where is the C back-end in SVN? > > On Thu, Sep 9, 2010 at 10:40 AM, Sascha Haeberling <sa...@xm...> > wrote: > > It's similar to the iphone target, but we use it for our current > development > > with the C backend. So when you use iphone-c, the generated code will be > in > > C and not ObjectiveC. It is a temporary target only. It will eventually > > replace the current 'iphone' target. > > // Sascha > > > > On Thu, Sep 9, 2010 at 10:28 AM, Lennie De Villiers <len...@gm...> > > wrote: > >> > >> What does the new iphone-c target do? > >> > >> On Thu, Sep 9, 2010 at 2:54 AM, Barry Linsdau <bar...@ao...> wrote: > >> > Arno- > >> > > >> > Thanks for the tip, that gives me a starting point. > >> > > >> > What is the plan for implementing the native methods that will be > needed > >> > by > >> > the OpenJDK classes? Will they all be hand-implemented, or will you > try > >> > to > >> > use OpenJDK's own C implementations of the native methods? That > strikes > >> > me > >> > as a bigger implementation headache than the number of dependencies > you > >> > are > >> > encountering (I'm sad to say I'm not surprised at the 3K dependencies > on > >> > Hello World; I don't think you're going to be able to whittle that > down > >> > by > >> > too much without losing some potential functionality). > >> > > >> > > >> > > >> > -----Original Message----- > >> > From: Arno Puder <ar...@pu...> > >> > To: xmlvm-users <xml...@li...> > >> > Sent: Wed, Sep 8, 2010 4:33 pm > >> > Subject: Re: [xmlvm-users] Examples for iphone-c target > >> > > >> > > >> > note that the C backend is undergoing rapid changes. Today we managed > to > >> > get a first version of iFireworks (XMLVM's trademark application) > >> > working with the C backend. Make sure you update XMLVM and then try > >> > this: > >> > ant > >> > java -Xmx700m -jar dist/xmlvm.jar --target=iphone-c \ > >> > --app-name=iFireworks \ > >> > --resource=demo/iphone/ifireworks/ires/ \ > >> > --in=build/demo/iphone/ifireworks/org/xmlvm/demo/ifireworks \ > >> > --out=out > >> > open out/iFireworks.xcodeproj/ > >> > There are two big todo items at this point: > >> > 1. Implement the Cocoa wrappers. In many cases it should be possible > >> > to migrate the existing Objective-C wrapper. > >> > 2. OpenJDK: the iFireworks demo uses hand-written versions of > dependent > >> > J2SE classes (such as java.lang.String). Our plan is to > >> > cross-compile > >> > OpenJDK. The good news is that the C backend is powerful enough > >> > to cross-compile OpenJDK. But the bad news is that we are > struggling > >> > with dependencies. A simple Hello World pulls in 3000(!) classes > >> > from the OpenJDK. > >> > Things are moving fast and I'm sure we'll find solutions to the > >> > remaining problems. Stay tuned. > >> > Arno > >> > On 9/8/10 3:35 PM, Barry Linsdau wrote: > >> >> > >> >> > >> >> Are there any "Hello World" examples of the new "iphone-c" target out > >> >> there? None of my experiments seem to be generating anything that > will > >> >> compile. > >> >> > >> >> > >> >> > >> >> > >> >> > >> >> > >> >> > ------------------------------------------------------------------------------ > >> >> This SF.net Dev2Dev email is sponsored by: > >> >> > >> >> Show off your parallel programming skills. > >> >> Enter the Intel(R) Threading Challenge 2010. > >> >> http://p.sf.net/sfu/intel-thread-sfd > >> >> > >> >> > >> >> > >> >> _______________________________________________ > >> >> xmlvm-users mailing list > >> >> xml...@li... > >> >> https://lists.sourceforge.net/lists/listinfo/xmlvm-users > >> > > >> > > ------------------------------------------------------------------------------ > >> > This SF.net Dev2Dev email is sponsored by: > >> > Show off your parallel programming skills. > >> > Enter the Intel(R) Threading Challenge 2010. > >> > http://p.sf.net/sfu/intel-thread-sfd > >> > _______________________________________________ > >> > xmlvm-users mailing list > >> > xml...@li... > >> > https://lists.sourceforge.net/lists/listinfo/xmlvm-users > >> > > >> > > >> > > ------------------------------------------------------------------------------ > >> > This SF.net Dev2Dev email is sponsored by: > >> > > >> > Show off your parallel programming skills. > >> > Enter the Intel(R) Threading Challenge 2010. > >> > http://p.sf.net/sfu/intel-thread-sfd > >> > _______________________________________________ > >> > xmlvm-users mailing list > >> > xml...@li... > >> > https://lists.sourceforge.net/lists/listinfo/xmlvm-users > >> > > >> > > >> > >> > >> > >> -- > >> Lennie De Villiers Blog: http://lenniedevilliers.blogspot.com/ > >> > >> > >> > ------------------------------------------------------------------------------ > >> This SF.net Dev2Dev email is sponsored by: > >> > >> Show off your parallel programming skills. > >> Enter the Intel(R) Threading Challenge 2010. > >> http://p.sf.net/sfu/intel-thread-sfd > >> _______________________________________________ > >> xmlvm-users mailing list > >> xml...@li... > >> https://lists.sourceforge.net/lists/listinfo/xmlvm-users > > > > > > > > -- > Lennie De Villiers Blog: http://lenniedevilliers.blogspot.com/ > |
