Hi Heiko, On 4 April 2017 at 04:43, Heiko Stuebner <he...@sntech.de> wrote: > Am Dienstag, 4. April 2017, 11:34:52 CEST schrieb Heiko Stübner: >> Am Sonntag, 2. April 2017, 09:50:27 CEST schrieb Simon Glass: >> > With the rockchip 'rock' board some build and code size problems have come >> > to light with TPL. This series provides a few ideas to improve things. >> >> great stuff! >> >> With these patches applied, rk3188-rock still boots and the TPL has >> come down to 616byte on gcc-4.9 and 592bytes on gcc-6.3, so > > Actually, after finding out that I should add a > # CONFIG_TPL_DM_SERIAL is not set > to my defconfig, the size goes down even more - to 488 bytes on both > gcc-4.9 and gcc-6.3. > > Still works and all.
OK great thanks for the report. Regards, Simon > > >> Tested-by: Heiko Stuebner <he...@sntech.de> >> >> We have like vast amounts of free space in tpl now ;-) >> >> I guess I should fold your TINY_MEMSET option into my rock board, >> once you've applied the core patch? >> >> >> Heiko >> >> >> > >> > Changes in v2: >> > - Adjust the option to be SPL-only >> > - Change the option to default to off (name it CONFIG_SPL_TINY_MEMSET) >> > - Add a new patch to enable CONFIG_SPL_TINY_MEMSET >> > - Add new patch to allow driver model to be disabled for TPL >> > - Add new patch to allow driver-model serial to be disabled for TPL >> > >> > Simon Glass (5): >> > string: Provide a slimmed-down memset() >> > rockchip: rock: Enable CONFIG_SPL_TINY_MEMSET >> > Makefile: Provide an option to select SPL or TPL >> > dm: core: Allow driver model to be disabled for TPL >> > dm: serial: Allow driver-model serial to be disabled for TPL >> > >> > configs/rock_defconfig | 1 + >> > drivers/Makefile | 2 +- >> > drivers/core/Kconfig | 14 ++++++++++++++ >> > drivers/serial/Kconfig | 20 ++++++++++++++++++++ >> > drivers/serial/Makefile | 2 +- >> > lib/Kconfig | 8 ++++++++ >> > lib/string.c | 6 ++++-- >> > scripts/Kbuild.include | 6 ++++++ >> > scripts/Makefile.spl | 6 ++++++ >> > 9 files changed, 61 insertions(+), 4 deletions(-) >> >> > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
