On 04/09/2016 08:34 PM, Simon Glass wrote: > Hi Marek, > > On 20 March 2016 at 10:15, Marek Vasut <ma...@denx.de> wrote: >> Import unified.h from Linux kernel 4.4.6 , commit >> 0d1912303e54ed1b2a371be0bba51c384dd57326 . This header file contains >> macros used in libgcc functions in Linux kernel on ARM and will be >> needed for the libgcc sync. >> >> Since unified.h defines the W(instr) macro, we must drop this from >> the macro from memcpy.S , otherwise this triggers a warning about >> symbol redefinition. In order to keep the changes to unified.h to >> the minimum, tweak arch/arm/lib/Makefile such that it defines new >> CONFIG_THUMB2_KERNEL macro, which is already checked by unified.h, >> only if Thumb build is enabled, but the target does not support >> Thumb2 . This way we can remove ad-hoc -DMEMSET_NO_THUMB_BUILD and >> -DMEMCPY_NO_THUMB_BUILD and we do not change the logic. >> >> Signed-off-by: Marek Vasut <ma...@denx.de> >> Cc: Albert Aribaud <albert.u.b...@aribaud.net> >> Cc: Masahiro Yamada <yamada.masah...@socionext.com> >> Cc: Simon Glass <s...@chromium.org> >> Cc: Tom Rini <tr...@konsulko.com> >> --- >> arch/arm/include/asm/assembler.h | 1 + >> arch/arm/include/asm/unified.h | 140 >> +++++++++++++++++++++++++++++++++++++++ >> arch/arm/lib/Makefile | 6 +- >> arch/arm/lib/memcpy.S | 6 -- >> 4 files changed, 144 insertions(+), 9 deletions(-) >> create mode 100644 arch/arm/include/asm/unified.h > > Reviewed-by: Simon Glass <s...@chromium.org> > > Can we use SPDX?
Yes, done. Thanks! Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
