| commit | a78fb68f718383ba7eea410340be66e94cd3540d | [log] [tgz] |
|---|---|---|
| author | Andreas Bießmann <andreas.devel@googlemail.com> | Wed Dec 01 00:58:33 2010 +0100 |
| committer | Wolfgang Denk <wd@denx.de> | Thu Dec 09 11:01:14 2010 +0100 |
| tree | a5e41668b607603d00aeed96d07b718cc308db3e | |
| parent | bb141079d34bebb073c5b0566313e1441973ec01 [diff] |
arm: copy_loop(): use scratch register This patch uses r1 as scratch register for copy_loop(). Therefore we do not longer need r7 for the storage of relocate_code()'s 'addr_moni' (the destination address of relocation). Therefore r7 can be used later on for other purposes. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>