On Thu, Feb 23, 2012 at 2:13 PM, Sughosh Ganu urwithsughosh@gmail.comwrote:
hi Simon, On Mon Feb 20, 2012 at 05:32:51PM -0800, Simon Glass wrote:
Add use of common/ and lib/ libraries for the SPL stage, and add the new link symbol required for generic relocation.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v4:
- Split out hawkboard changes into new patch
board/davinci/da8xxevm/u-boot-spl-hawk.lds | 1 + include/configs/hawkboard.h | 2 ++ 2 files changed, 3 insertions(+), 0 deletions(-)
<snip>
Btw, i had quite a substantial increase in the spl image size with these additions with a 4.5 based toolchain(will provide exact toolchain details and size difference tonight). Building with a 4.6 based toolchain got the size increase down by quite a bit. Although i don't have any size restrictions with spl on my board, this could be a problem on boards which have these restrictions with toolchains before 4.6.
gcc(arm-none-linux-gnueabi) -- 4.5.2 binutils -- 2.20
spl size without this patch text data bss dec hex filename 5208 620 464 6292 1894 spl/u-boot-spl
spl size with this patch text data bss dec hex filename 8897 620 476 9993 2709 spl/u-boot-spl
gcc(arm-none-eabi) -- 4.6.2 binutils -- 2.21
spl size without this patch text data bss dec hex filename 4692 620 464 5776 1690 spl/u-boot-spl
spl size with this patch text data bss dec hex filename 4812 620 476 5908 1714 spl/u-boot-spl
-sughosh