From 160cc3ece727c5158facec9937c2a5b10013bae1 Mon Sep 17 00:00:00 2001 From: Milton Miller Date: Wed, 21 Mar 2007 09:02:53 -0600 Subject: [POWERPC] bootwrapper: Allow platforms to call library zImage_start Some platforms might need to run some code before the zImage start, but could otherwise use the bss clear and relocation code. Export the start address strongly as zImage_start_lib. Signed-off-by: Milton Miller Acked-by: David Gibson Signed-off-by: Paul Mackerras --- arch/powerpc/boot/crt0.S | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/powerpc/boot') diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S index 3dc8d8f7849..25ad7453531 100644 --- a/arch/powerpc/boot/crt0.S +++ b/arch/powerpc/boot/crt0.S @@ -19,6 +19,8 @@ _zimage_start_opd: .weak _zimage_start .globl _zimage_start _zimage_start: + .globl _zimage_start_lib +_zimage_start_lib: /* Work out the offset between the address we were linked at and the address where we're running. */ bl 1f -- cgit v1.2.3