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/*
 * arch/ppc/boot/simple/legacy.S
 *
 * Author: Tom Rini <trini@mvista.com>
 *
 * This will go and setup ISA_io to 0x8000000 and return.
 */

#include <asm/ppc_asm.h>

        .text

        .globl serial_fixups
serial_fixups:
        lis     r3,ISA_io@h     /* Load ISA_io */
        ori     r3,r3,ISA_io@l
        lis     r4,0x8000       /* Load the value, 0x8000000 */
        stw     r4,0(r3)        /* store */
        blr