Re: [uClinux-dev] why no-mmu cannot support binfmt_aout.c

2009-02-01 Thread loody
11. cp my-local-skyeye.conf-file . Dear Greg: Everything seems fine before step 11. I am trying to find where or how to generate the conf. BTW, I previously hand made root file system and pass it to the kernel which I configured as supporting initramfs. But after seeing what uclinux done for me,

[uClinux-dev] [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h

2009-02-01 Thread Geert Uytterhoeven
From b708bab9dbc93bc80bd06c9222ab34530736f737 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven ge...@linux-m68k.org Date: Thu, 29 Jan 2009 21:21:40 +0100 Subject: [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h arch/m68k/include/asm/unistd_{no,mm}.h are identical, except for whitespace

Re: [uClinux-dev] Minimum size of uCLinux and J9 compatibility

2009-02-01 Thread Jamie Lokier
Jonathan Wong wrote: I won't need a web browser, just a thin client to communicate with a central server. You can write a client in any language. Java seems a bit heavy and hard to get going, if you don't specifically need Java on it. I was just told our device doesn't have RAM at all, only

Re: [uClinux-dev] [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h

2009-02-01 Thread Greg Ungerer
Hi Geert, Geert Uytterhoeven wrote: From b708bab9dbc93bc80bd06c9222ab34530736f737 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven ge...@linux-m68k.org Date: Thu, 29 Jan 2009 21:21:40 +0100 Subject: [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h arch/m68k/include/asm/unistd_{no,mm}.h are

Re: [uClinux-dev] Minimum size of uCLinux and J9 compatibility

2009-02-01 Thread Chris Gray
On Sunday 01 February 2009 06:44:38 Jamie Lokier wrote: EM8623 is an ARM7 I believe, with no MMU. For SMP8634 and beyond, they switched to MIPS with MMU :-) The codesourcery toolchain uses ARM EABI, but the Sigma Designs libraries as OABI, so watch out. You have to use the right

Re: [uClinux-dev] [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h

2009-02-01 Thread Sam Ravnborg
On Sun, Feb 01, 2009 at 10:46:30PM +1000, Greg Ungerer wrote: Hi Geert, Geert Uytterhoeven wrote: From b708bab9dbc93bc80bd06c9222ab34530736f737 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven ge...@linux-m68k.org Date: Thu, 29 Jan 2009 21:21:40 +0100 Subject: [PATCH] m68k: Unify

RE: [uClinux-dev] elf2flt ctors?

2009-02-01 Thread Gavin Lambert
Quoth Wolfgang Mües: The linking of crtbegin and crtend is disabled with --no-stdlibs. In the old uClinux distributions, this switch is embedded in ucfront. Wait, ucfront is old now? I'm still using a pre-ucfront distribution ;) ___ uClinux-dev

Re: [uClinux-dev] why no-mmu cannot support binfmt_aout.c

2009-02-01 Thread Greg Ungerer
Hi Loody, loody wrote: 11. cp my-local-skyeye.conf-file . Dear Greg: Everything seems fine before step 11. I am trying to find where or how to generate the conf. Here is what I use: cpu: arm7tdmi mach: at91 mem_bank: map=M, type=RW, addr=0x, size=0x4000 mem_bank: map=M,

Re: [uClinux-dev] Minimum size of uCLinux and J9 compatibility

2009-02-01 Thread Jonathan Wong
Hi Jamie, My solution is to use Sigma's GCC 2.95.3 when building a program that links to their libraries, but use newer GCC for other programs (that don't use Sigma's libraries at all). And then use JNI to call Sigma's libraries? That dashes my hopes to port whatever I do on the Sigma to

Re: [uClinux-dev] Minimum size of uCLinux and J9 compatibility

2009-02-01 Thread Jonathan Wong
Hi Chris, I'm pretty sure Mika can still be compiled with gcc 2.95.3, J9 might be more problematic - but if it's physically possible the Apogee guys can do it. :-) I don't need the latest and greatest JVM there is. Just something that works and is easy to program. Mika compiled with gcc