tree 78ce8c7adbc218545cd2d94185c54a593767fc58
parent 86b4bafdfaf669ede8fd99044abc7e27ea29b4f5
author Rafal Jaworowski <raj@semihalf.com> 1232713635 +0100
committer Wolfgang Denk <wd@denx.de> 1234913974 +0100

API: Use stack pointer as API signature search hint in the glue layer.

De-hardcode range in RAM we search for the API signature. Instead use the stack
pointer as a hint to narrow down the range in which the signature could reside
(it is malloc'ed on the U-Boot heap, and is hoped to remain in some proximity
from stack area). Adjust PowerPC code in API demo to the new scheme.

Signed-off-by: Rafal Czubak <rcz@semihalf.com>
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>