head.s

spi_boot_example.tar.gz可以为大家在使用 Cirrus logic的ARM9芯片是提供帮助

/*==================================================================
 *
 *  This file is part of a small Nand flash bootloader designed to
 *  be loaded via EP93xx SPI boot.
 *
 *  Copyright Cirrus Logic Corporation, 2007.  All rights reserved
 *
 ==================================================================*/

#include <regs.h>


    .text
    .globl _entry

_entry:
// an initial stack pointer at offset 1Mbyte
    ldr sp, =0xc0100000
    b start_C