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arm: make sure board_init_r() is being called using the right mode (ARM / THUMB)

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Signed-off-by: David Müller <d.mueller@elsoft.ch>
This commit is contained in:
David Müller (ELSOFT AG) 2016-02-09 16:48:28 +01:00 committed by Tom Rini
parent 7101c4ce8d
commit 03a3a8aec8
1 changed files with 5 additions and 1 deletions
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6
arch/arm/lib/crt0.S
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@ -167,8 +167,12 @@ clbss_l:cmp r0, r1 /* while not at end of BSS */
mov r0, r9 /* gd_t */
ldr r1, [r9, #GD_RELOCADDR] /* dest_addr */
/* call board_init_r */
#if defined(CONFIG_SYS_THUMB_BUILD)
ldr lr, =board_init_r /* this is auto-relocated! */
bx lr
#else
ldr pc, =board_init_r /* this is auto-relocated! */
#endif
/* we should not return here. */
#endif