jens
191af92d47
Committed on the Free edition of March Hare Software CVSNT Server. Upgrade to CVS Suite for more features and support: http://march-hare.com/cvsnt/ git-svn-id: http://moon:8086/svn/vhdl/trunk@790 cc03376c-175c-47c8-b038-4cd826a8556b
47 lines
668 B
C
47 lines
668 B
C
#include "libsys.h"
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int non_aligned_load(UINT32* pMem)
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{
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UINT32 result;
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__asm__
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(
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"li $t0, 0x01234567\n"
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"li $t1, 0x89ABCDEF\n"
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"sw $t0, 0(%[pMem])\n"
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"sw $t1, 64(%[pMem])\n"
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"lw %[val], 0(%[pMem])\n"
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"lw %[val], 64(%[pMem])\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"nop\n"
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"li %[val], 0x55555555\n"
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"lw %[val], 0(%[pMem])\n"
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"lwl %[val], 65(%[pMem])\n"
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: [val] "=r" (result)
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: [pMem] "r" (pMem)
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);
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return result;
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}
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int main()
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{
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int buf[256], res, i;
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res = non_aligned_load(buf);
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return res;
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}
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