The commit 67256678f00c09b0a7f19e862e5c1847553d31bc add the another global data pointer save, but in fact the global data pointer will be initialized in the board_init_r, so remove it such as the 85xx/83xx family.
Signed-off-by: Dave Liu daveliu@freescale.com --- cpu/mpc86xx/start.S | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S index ab672d1..75e4317 100644 --- a/cpu/mpc86xx/start.S +++ b/cpu/mpc86xx/start.S @@ -620,7 +620,6 @@ relocate_code:
mr r1, r3 /* Set new stack pointer */ mr r9, r4 /* Save copy of Global Data pointer */ - mr r2, r9 /* Save for DECLARE_GLOBAL_DATA_PTR */ mr r10, r5 /* Save copy of Destination Address */
mr r3, r5 /* Destination Address */