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authorHaiying Wang <haiying.wang@freescale.com>2006-08-15 15:13:15 -0400
committerJon Loeliger <jdl@freescale.com>2006-08-17 11:01:55 -0500
commit67256678f00c09b0a7f19e862e5c1847553d31bc (patch)
tree3976d47383ff54538268f8f4bb6e7a34082aa7c0 /cpu/mpc86xx
parentfecf1c7e4de1b2779edc18742b91c22bdc32b68b (diff)
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Copy Global Data Pointer to r29 for DECLARE_GLOBAL_DATA_PTR
Diffstat (limited to 'cpu/mpc86xx')
-rw-r--r--cpu/mpc86xx/start.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S
index 12bf75b..25687f8 100644
--- a/cpu/mpc86xx/start.S
+++ b/cpu/mpc86xx/start.S
@@ -814,8 +814,9 @@ relocate_code:
mr r1, r3 /* Set new stack pointer */
mr r9, r4 /* Save copy of Global Data pointer */
+ mr r29, r9 /* Save for DECLARE_GLOBAL_DATA_PTR */
mr r10, r5 /* Save copy of Destination Address */
-
+
mr r3, r5 /* Destination Address */
lis r4, CFG_MONITOR_BASE@h /* Source Address */
ori r4, r4, CFG_MONITOR_BASE@l