The PowerPC ABI mandates the SP to be 16 bytes aligned, make is so.
Signed-off-by: Joakim Tjernlund <joakim.tjernl...@transmode.se>
---
arch/powerpc/lib/board.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git arch/powerpc/lib/board.c arch/powerpc/lib/board.c
index d5b75e5..dc7cc40 100644
--- arch/powerpc/lib/board.c
+++ arch/powerpc/lib/board.c
@@ -521,9 +521,8 @@ void board_init_f(ulong bootflag)
addr_sp -= 16;
addr_sp &= ~0xF;
s = (ulong *) addr_sp;
- *s-- = 0;
- *s-- = 0;
- addr_sp = (ulong) s;
+ *s = 0; /* NULL Back Chain */
+ *--s = 0; /* NULL LR */
debug("Stack Pointer at: %08lx\n", addr_sp);
/*
--
1.7.3.4
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
