MIPS: xburst/start.S: save gd in s0 register
Synchronize the code with mips{32,64}/start.S, in order to
allow further unifications.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
diff --git a/arch/mips/cpu/xburst/start.S b/arch/mips/cpu/xburst/start.S
index 2dfd27e..6adabdc 100644
--- a/arch/mips/cpu/xburst/start.S
+++ b/arch/mips/cpu/xburst/start.S
@@ -47,6 +47,7 @@
relocate_code:
move sp, a0 # set new stack pointer
+ move s0, a1 # save gd in s0
move s2, a2 # save destination address in s2
li t0, CONFIG_SYS_MONITOR_BASE
@@ -170,7 +171,7 @@
blt t1, t2, 1b
addi t1, 4
- move a0, a1 # a0 <-- gd
+ move a0, s0 # a0 <-- gd
la t9, board_init_r
jr t9
move a1, s2