From: Gabor Juhos <juhosg@openwrt.org>
Date: Thu, 13 Jun 2013 10:59:31 +0000 (+0200)
Subject: MIPS: xburst/start.S: save gd in s0 register
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f01d6935350d1487bfc26d06f0f6888e1ab47236;p=project%2Fbcm63xx%2Fu-boot.git

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 2dfd27e90f..6adabdc454 100644
--- a/arch/mips/cpu/xburst/start.S
+++ b/arch/mips/cpu/xburst/start.S
@@ -47,6 +47,7 @@ _start:
 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 @@ in_ram:
 	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