Ok I'll try Thanks a lot. I'll give you feedback Regards
In data venerdì 26 marzo 2010 10:57:05, Andrew Stubbs ha scritto: : > Fabio, > > I hadn't noticed the problem because I've been using uImage.bin kernels > (because they are compatible with the loader on my board). > > I have reproduced the problem, but I don't have a fix for it. I think > the problem is that 'elf32-shbig-linux' should be 'elf32-sh-fdpic' in > this case. > > BTW, I forgot to say, you'll need to enable the FDPIC binary loader, and > it doesn't work without this patch: > > diff --git a/arch/sh/include/asm/elf.h b/arch/sh/include/asm/elf.h > index ac04255..b2fefb3 100644 > --- a/arch/sh/include/asm/elf.h > +++ b/arch/sh/include/asm/elf.h > @@ -211,15 +211,17 @@ extern void __kernel_vsyscall; > > #define VSYSCALL_AUX_ENT \ > if (vdso_enabled) \ > - NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE); > + NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE); \ > + else \ > + NEW_AUX_ENT(AT_IGNORE, 0); /* Match AT_VECTOR_SIZE_ARCH. > */ #else > -#define VSYSCALL_AUX_ENT > +#define VSYSCALL_AUX_ENT NEW_AUX_ENT(AT_IGNORE, 0); > #endif /* CONFIG_VSYSCALL */ > > #ifdef CONFIG_SH_FPU > #define FPU_AUX_ENT NEW_AUX_ENT(AT_FPUCW, FPSCR_INIT) > #else > -#define FPU_AUX_ENT > +#define FPU_AUX_ENT NEW_AUX_ENT(AT_IGNORE, 0); > #endif > > extern int l1i_cache_shape, l1d_cache_shape, l2_cache_shape; > > I've also submitted this to the kernel list. > > Hope that helps, > > Andrew > > On 26/03/10 05:59, Fabio Giovagnini wrote: > > Hi, Andrew, > > > > I execueted: > > > > $(MAKE) -C $(LINUX_DIR) ARCH=sh CROSS_COMPILE=sh-uclinux- zImage > > > > and I get this error > > > > sh-uclinux-objcopy -O binary -R .note -R .note.gnu.build-id -R .comment > > -R .stab -R .stabstr -S -R .empty_zero_page vmlinux > > arch/sh/boot/compressed/vmlinux.bin > > > > (cat arch/sh/boot/compressed/vmlinux.bin | gzip -f -9 > > > arch/sh/boot/compressed/vmlinux.bin.gz) || (rm -f > > arch/sh/boot/compressed/vmlinux.bin.gz ; false) > > > > sh-uclinux-ld -EB -r --format binary --oformat elf32-shbig-linux -T > > arch/sh/boot/compressed/vmlinux.scr > > arch/sh/boot/compressed/vmlinux.bin.gz -o arch/sh/boot/compressed/piggy.o > > > > sh-uclinux-ld -EB --oformat elf32-shbig-linux -Ttext 0x0c800000 -e > > startup -T arch/sh/boot/compressed/../../kernel/vmlinux.lds > > arch/sh/boot/compressed/head_32.o arch/sh/boot/compressed/misc.o > > arch/sh/boot/compressed/cache.o arch/sh/boot/compressed/piggy.o > > /home/fgiovagnini/sh7203/sh7203-uclinux-4.4-143/build/target/bin/../lib/g > >cc/sh-uclinux/4.4.1/libgcc.a -o arch/sh/boot/compressed/vmlinux > > > > sh-uclinux-ld: > > /home/fgiovagnini/sh7203/sh7203-uclinux-4.4-143/build/target/bin/../lib/g > >cc/sh-uclinux/4.4.1/libgcc.a(_ashiftlt.o): attempt to mix FDPIC and > > non-FDPIC objects > > > > sh-uclinux-ld: failed to merge target specific data of file > > /home/fgiovagnini/sh7203/sh7203-uclinux-4.4-143/build/target/bin/../lib/g > >cc/sh-uclinux/4.4.1/libgcc.a(_ashiftlt.o) > > > > sh-uclinux-ld: > > /home/fgiovagnini/sh7203/sh7203-uclinux-4.4-143/build/target/bin/../lib/g > >cc/sh-uclinux/4.4.1/libgcc.a(_lshiftrt.o): attempt to mix FDPIC and > > non-FDPIC objects > > > > sh-uclinux-ld: failed to merge target specific data of file > > /home/fgiovagnini/sh7203/sh7203-uclinux-4.4-143/build/target/bin/../lib/g > >cc/sh-uclinux/4.4.1/libgcc.a(_lshiftrt.o) > > > > In data mercoledì 24 marzo 2010 17:39:59, Andrew Stubbs ha scritto: > > : > On 24/03/10 05:32, Fabio Giovagnini wrote: > > > > Could yuo give me the permission to enabling me for downloading > > > > > > Hi Fabio, > > > > > > > > > > > > I could not give you permission to see the page I linked. :( > > > > > > > > > > > > However, I have added the installer downloads to your > > > > > > support.codesourcery.com homepage. Log in and you should see them: > > > > > > > > > > > > renesas-4.4-141-sh-uclinux.bin > > > > > > renesas-4.4-141-sh-uclinux.exe > > > > > > > > > > > > Let me know if you need any sources. > > > > > > > > > > > > We plan to make the final release next month, so please let me know of > > > > > > any issues you encounter as soon as possible. > > > > > > > > > > > > Thanks > > > > > > > > > > > > Andrew > > > > -- > > > > Fabio Giovagnini > > > > Aurion s.r.l. > > > > P.I e C.F. > > > > 00885711200 > > > > Tel. +39.051.594.78.24 > > > > Cell. +39.335.83.50.919 > -- Fabio Giovagnini Aurion s.r.l. P.I e C.F. 00885711200 Tel. +39.051.594.78.24 Cell. +39.335.83.50.919 _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
