Gabor Juhos 248fe03f53 MIPS: start.S: simplify relocation offset calculation ...

The current code uses four instructions and a
temporary register to calculate the relocation
offset and to adjust the gp register.

The relocation offset can be calculated directly
from the CONFIG_SYS_MONITOR_BASE constant and from
the destination address. The resulting offset can
be used to adjust the gp pointer.

This approach makes the code a bit simpler because
it needs two instructions only.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>

2013-01-27 16:40:07 +01:00

..

mips32

MIPS: start.S: simplify relocation offset calculation

2013-01-27 16:40:07 +01:00

mips64

MIPS: start.S: simplify relocation offset calculation

2013-01-27 16:40:07 +01:00

xburst

MIPS: start.S: fix boundary check in relocate_code

2013-01-27 16:39:43 +01:00