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[POWERPC] bootwrapper: missing relocation in crt0.S

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crt0.S had provisions to provide run address relocaton to got2 and
cache flush, but not on the bss clear or stack pointer load.  Apply
the same fixup for them.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Milton Miller 2007-03-28 02:21:02 -06:00 committed by Paul Mackerras
parent d6f1d2a9a8
commit f4bdbfc41b
1 changed files with 6 additions and 2 deletions
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8
arch/powerpc/boot/crt0.S
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@ -65,10 +65,12 @@ _zimage_start_lib:
/* Clear the BSS */
lis r9,__bss_start@ha
addi r9,r9,__bss_start@l
add r9,r0,r9
lis r8,_end@ha
addi r8,r8,_end@l
li r0,0
5: stw r0,0(r9)
add r8,r0,r8
li r10,0
5: stw r10,0(r9)
addi r9,r9,4
cmplw cr0,r9,r8
blt 5b
@ -79,7 +81,9 @@ _zimage_start_lib:
addi r8,r8,_platform_stack_top@l
cmpwi r8,0
beq 6f
add r8,r0,r8
lwz r1,0(r8)
add r1,r0,r1
li r0,0
stwu r0,-16(r1) /* establish a stack frame */
6: