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/* Copyright (c) 2002, Marek Michalkiewicz <marekm@amelek.gda.pl>
   All rights reserved.

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions are met:

   * Redistributions of source code must retain the above copyright
     notice, this list of conditions and the following disclaimer.

   * Redistributions in binary form must reproduce the above copyright
     notice, this list of conditions and the following disclaimer in
     the documentation and/or other materials provided with the
     distribution.

   * Neither the name of the copyright holders nor the names of
     contributors may be used to endorse or promote products derived
     from this software without specific prior written permission.

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   POSSIBILITY OF SUCH DAMAGE. */

/* $Id: gcrt1.S,v 1.8 2005/11/10 21:12:09 aesok Exp $ */

#if (__GNUC__ < 3) || (__GNUC__ == 3 && __GNUC_MINOR__ < 3)
#error "GCC version >= 3.3 required"
#endif

#include "vectors.h"

    .macro  vector number
    .if (. - __boot_vectors < _VECTORS_SIZE)
    .weak   __vector_boot_\number
    .set    __vector_boot_\number, __vector_default_\number
    XJMP    __vector_boot_\number
    .endif
    .endm

    .macro  vector_default number
    .if (. - __vector_defaults < _VECTORS_SIZE)
    .weak   __vector_default_\number
    .set    __vector_default_\number, .
    .word   0xffff
    .endif
    .endm

    .section .boot_vectors,"ax",@progbits
    .global __boot_vectors
    .func   __boot_vectors
__boot_vectors:
    XJMP    __init
    vector  1
    vector  2
    vector  3
    vector  4
    vector  5
    vector  6
    vector  7
    vector  8
    vector  9
    vector  10
    vector  11
    vector  12
    vector  13
    vector  14
    vector  15
    vector  16
    vector  17
    vector  18
    vector  19
    vector  20
    vector  21
    vector  22
    vector  23
    vector  24
    vector  25
    vector  26
    vector  27
    vector  28
    vector  29
    vector  30
    vector  31
    vector  32
    vector  33
    vector  34
    vector  35
    vector  36
    vector  37
    vector  38
    vector  39
    vector  40
    vector  41
    vector  42
    vector  43
    vector  44
    vector  45
    vector  46
    vector  47
    vector  48
    vector  49
    vector  50
    vector  51
    vector  52
    vector  53
    vector  54
    vector  55
    vector  56
    .endfunc
    
    .section .app_vectors,"ax",@progbits
    .global __vector_default
    .set    __vector_default, __boot_vectors
    .func   __vector_defaults
__vector_defaults:
    .word   0xffff      ; Application reset vector
    vector_default  1
    vector_default  2
    vector_default  3
    vector_default  4
    vector_default  5
    vector_default  6
    vector_default  7
    vector_default  8
    vector_default  9
    vector_default  10
    vector_default  11
    vector_default  12
    vector_default  13
    vector_default  14
    vector_default  15
    vector_default  16
    vector_default  17
    vector_default  18
    vector_default  19
    vector_default  20
    vector_default  21
    vector_default  22
    vector_default  23
    vector_default  24
    vector_default  25
    vector_default  26
    vector_default  27
    vector_default  28
    vector_default  29
    vector_default  30
    vector_default  31
    vector_default  32
    vector_default  33
    vector_default  34
    vector_default  35
    vector_default  36
    vector_default  37
    vector_default  38
    vector_default  39
    vector_default  40
    vector_default  41
    vector_default  42
    vector_default  43
    vector_default  44
    vector_default  45
    vector_default  46
    vector_default  47
    vector_default  48
    vector_default  49
    vector_default  50
    vector_default  51
    vector_default  52
    vector_default  53
    vector_default  54
    vector_default  55
    vector_default  56
    .endfunc