Hello Albert, On Fri, 23 Oct 2015 18:06:38 +0200, Albert ARIBAUD <albert.u.b...@aribaud.net> wrote: > This series implements essential changes for thumb-1 support and > activates thumb-1 build for openrd and tricorder as a proof of > concept as well as a fix to bring the image sizes of openrd and > tricorder targets back under an acceptable limit. > > For other targets, some additional files might need to be forced to > ARM building, notably architecture-specific instances of lowlevel_init.S > or of cpu.c. This should be handled on a case-by-case basis. > > This series has two unfixed checkpatch diagnostics: > > warning: arch/arm/mach-kirkwood/Kconfig,7: > please write a paragraph that describes the config symbol fully > > (no option in this Kconfig has help info) > > check: board/Marvell/openrd/openrd.c,42: Avoid CamelCase: <MPP6_SYSRST_OUTn> > > (this is actually not an OpenRD problem and will be fixed > in another patch) > > IMPORTANT NOTE: > > The whole set has been build-tested across all ARM targets > and no build regression was detected -- actually, the series > does fix the x600 board which otherwise fails assembling an > mcr instruction. > > Patch 1 has been confirmed to be binary-invariant. > > Patch 2 has been build- and run-tested on ED Mini V2 (switched > temporarily to Thumb build) and confirmed to be binary-invariant > for non-thumb target Wireless Space. > > Patches 3 through 6 have been build-tested BUT HAVE NOT BEEN > RUN-TESTED so far. > > I will test on OpenRD (client) before the end of the merge > window, but: > > ********************************************************* > Open-RD and Tricorder owners, PLEASE run-test this series > and report on the mailing list whether the target works. > *********************************************************
Tests on OpenRD-Client uncovered an issue with commit 5ba534d2 (which introduced board_init_f_mem for crt0.S) and gcc 5.2.1. Because of this, the series was not applied so far, and a fix to 5ba534d2 was posted, on which I intended to have the series depend (and I have verified that with the fix, the series boots fine on OpenRD-Client). However, there is already at least one board broken by 5ba534d2 (cgtqmx6eval, see <http://patchwork.ozlabs.org/patch/542266/>) for which a revert was posted. Since there is already breakage in u-boot/master, and since there will be a fix to 5ba534d2 eventually, and since this Thumb-1 series has lingered for long enough: Applied to u-boot-arm/master. Amicalement, -- Albert. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
