forked from Imagelibrary/rtems
9964895866
Adjust build support files to new directory layout. This patch is a part of the BSP source reorganization. Update #3285.
38 lines
856 B
C
38 lines
856 B
C
/*
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* Copyright (c) 2007 by Ray Xu <rayx.cn@gmail.com>
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#include <bsp.h>
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#include <bsp/bootcard.h>
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#include <lpc22xx.h>
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void bsp_reset(void)
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{
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#if ON_SKYEYE == 1
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#define SKYEYE_MAGIC_ADDRESS (*(volatile unsigned int *)(0xb0000000))
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SKYEYE_MAGIC_ADDRESS = 0xff;
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#else
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rtems_interrupt_level level;
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(void) level;
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rtems_interrupt_disable(level);
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#ifdef __thumb__
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int tmp;
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__asm__ volatile (" .code 16 \n" \
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"ldr %[tmp], =_start \n" \
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"bx %[tmp] \n" \
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"nop \n" \
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: [tmp]"=&r" (tmp) );
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#else
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__asm__ volatile ("b _start");
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#endif
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while(1);
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#endif
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}
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