[maemo-developers] Soft and hard float

[From: Ивайло Димитров]

flashplayer uses a wapper lib to convert softfp calling convention to hardfp. you may want to do the same :)


 >-------- Оригинално писмо --------
 >От:  Marcin Mielniczuk 
 >Относно: Re: Soft and hard float
 >До: Iván Gálvez Junquera 
 >Изпратено на: Петък, 2012, Септември 7 15:11:06 EEST
 >
 >
 >AFAIK, the PR bins are hardfp, but the store apps are mainly softfp. Why I think so: PR bins segfault:
 >Program received signal SIGSEGV, Segmentation fault0x00000000 in ?? () 0x00000000:     
 >So I guess it's hardfp thing.
 >But normal store apps run mainly ok (or at least don't segfault in 0x00000000)
 >I recall something like hardfp to softfp emulator in case of flash player or something. Is this compile time only, or can we use it with a built app? 
 >Regards,--Marcin
 >
 >
 >2012/9/7 Iván Gálvez Junquera 
 >According to ARM documentation, you shouldn't combine them. What I would like to know is if Harmattan binaries are softfp or hardfp, as it seems that there is a mix of them, how is it solved in Harmattan?
 >Long time ago I started a thread asking about emulation of hardfp.
 >Regards
 >2012/9/7 Marcin Mielniczuk 
 >Hi,
 >I was trying to run some N9 PR1.x apps and get segfaults. So I need to solve several things out.1) N9 PR is compiled with hard float and N900 has soft float, right?2) Is there any way to run hard float software on soft float w/o recompile?
 >this may improve the compatiblity of meecolay
 >Thanks in advance--Marcin
 >
 >
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 >
 >-- 
 >Iván Gálvez Junquera
 >
 >