2001-06-29 17:55:35 +00:00
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# This code was taken from http://www.mpg123.org
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# See ChangeLog of mpg123-0.59s-pre.1 for detail
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# Applied to mplayer by Nick Kurshev <nickols_k@mail.ru>
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# Partial 3dnow! optimization by Nick Kurshev
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#
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2001-07-04 09:47:56 +00:00
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# TODO: optimize scalar 3dnow! code
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# Warning: Phases 7 & 8 are not tested
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2001-06-29 17:55:35 +00:00
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#
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2001-07-05 09:44:18 +00:00
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.data
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.align 8
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x_plus_minus_3dnow: .long 0x00000000, 0x80000000
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plus_1f: .float 1.0
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2001-06-29 17:55:35 +00:00
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.text
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.align 16
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.globl dct64_MMX_3dnow
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dct64_MMX_3dnow:
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pushl %ebx
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pushl %esi
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pushl %edi
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subl $256,%esp
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movl 280(%esp),%eax
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leal 128(%esp),%edx
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movl 272(%esp),%esi
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movl 276(%esp),%edi
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2001-07-04 09:47:56 +00:00
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movl $costab_mmx,%ebx
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2001-06-29 17:55:35 +00:00
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orl %ecx,%ecx
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movl %esp,%ecx
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2001-07-04 09:47:56 +00:00
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2001-06-29 17:55:35 +00:00
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/* Phase 1*/
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movq (%eax), %mm0
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movq 8(%eax), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 120(%eax), %mm1
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movq 112(%eax), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, (%edx)
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movq %mm4, 8(%edx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul (%ebx), %mm3
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pfmul 8(%ebx), %mm7
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movd %mm3, 124(%edx)
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movd %mm7, 116(%edx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 120(%edx)
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movd %mm7, 112(%edx)
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movq 16(%eax), %mm0
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movq 24(%eax), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 104(%eax), %mm1
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movq 96(%eax), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, 16(%edx)
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movq %mm4, 24(%edx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul 16(%ebx), %mm3
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pfmul 24(%ebx), %mm7
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movd %mm3, 108(%edx)
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movd %mm7, 100(%edx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 104(%edx)
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movd %mm7, 96(%edx)
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movq 32(%eax), %mm0
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movq 40(%eax), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 88(%eax), %mm1
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movq 80(%eax), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, 32(%edx)
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movq %mm4, 40(%edx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul 32(%ebx), %mm3
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pfmul 40(%ebx), %mm7
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movd %mm3, 92(%edx)
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movd %mm7, 84(%edx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 88(%edx)
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movd %mm7, 80(%edx)
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movq 48(%eax), %mm0
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movq 56(%eax), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 72(%eax), %mm1
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movq 64(%eax), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, 48(%edx)
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movq %mm4, 56(%edx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul 48(%ebx), %mm3
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pfmul 56(%ebx), %mm7
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movd %mm3, 76(%edx)
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movd %mm7, 68(%edx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 72(%edx)
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movd %mm7, 64(%edx)
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/* Phase 2*/
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movq (%edx), %mm0
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movq 8(%edx), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 56(%edx), %mm1
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movq 48(%edx), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, (%ecx)
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movq %mm4, 8(%ecx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul 64(%ebx), %mm3
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pfmul 72(%ebx), %mm7
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movd %mm3, 60(%ecx)
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movd %mm7, 52(%ecx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 56(%ecx)
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movd %mm7, 48(%ecx)
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movq 16(%edx), %mm0
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movq 24(%edx), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 40(%edx), %mm1
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movq 32(%edx), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, 16(%ecx)
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movq %mm4, 24(%ecx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul 80(%ebx), %mm3
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pfmul 88(%ebx), %mm7
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movd %mm3, 44(%ecx)
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movd %mm7, 36(%ecx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 40(%ecx)
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movd %mm7, 32(%ecx)
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/* Phase 3*/
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movq 64(%edx), %mm0
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movq 72(%edx), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 120(%edx), %mm1
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movq 112(%edx), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, 64(%ecx)
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movq %mm4, 72(%ecx)
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pfsubr %mm1, %mm3
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pfsubr %mm5, %mm7
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pfmul 64(%ebx), %mm3
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pfmul 72(%ebx), %mm7
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movd %mm3, 124(%ecx)
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movd %mm7, 116(%ecx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 120(%ecx)
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movd %mm7, 112(%ecx)
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movq 80(%edx), %mm0
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movq 88(%edx), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 104(%edx), %mm1
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movq 96(%edx), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, 80(%ecx)
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movq %mm4, 88(%ecx)
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pfsubr %mm1, %mm3
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pfsubr %mm5, %mm7
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pfmul 80(%ebx), %mm3
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pfmul 88(%ebx), %mm7
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movd %mm3, 108(%ecx)
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movd %mm7, 100(%ecx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 104(%ecx)
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movd %mm7, 96(%ecx)
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/* Phase 4*/
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movq (%ecx), %mm0
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movq 8(%ecx), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 24(%ecx), %mm1
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movq 16(%ecx), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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/**/
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pfadd %mm1, %mm0
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pfadd %mm5, %mm4
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movq %mm0, (%edx)
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movq %mm4, 8(%edx)
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pfsub %mm1, %mm3
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pfsub %mm5, %mm7
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pfmul 96(%ebx), %mm3
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pfmul 104(%ebx), %mm7
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movd %mm3, 28(%edx)
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movd %mm7, 20(%edx)
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psrlq $32, %mm3
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psrlq $32, %mm7
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movd %mm3, 24(%edx)
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movd %mm7, 16(%edx)
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movq 32(%ecx), %mm0
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movq 40(%ecx), %mm4
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movq %mm0, %mm3
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movq %mm4, %mm7
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movq 56(%ecx), %mm1
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movq 48(%ecx), %mm5
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/* n.b.: pswapd*/
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movq %mm1, %mm2
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movq %mm5, %mm6
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psrlq $32, %mm1
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psrlq $32, %mm5
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punpckldq %mm2, %mm1
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punpckldq %mm6, %mm5
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|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, 32(%edx)
|
|
|
|
|
movq %mm4, 40(%edx)
|
|
|
|
|
pfsubr %mm1, %mm3
|
|
|
|
|
pfsubr %mm5, %mm7
|
|
|
|
|
pfmul 96(%ebx), %mm3
|
|
|
|
|
pfmul 104(%ebx), %mm7
|
|
|
|
|
movd %mm3, 60(%edx)
|
|
|
|
|
movd %mm7, 52(%edx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 56(%edx)
|
|
|
|
|
movd %mm7, 48(%edx)
|
|
|
|
|
|
|
|
|
|
movq 64(%ecx), %mm0
|
|
|
|
|
movq 72(%ecx), %mm4
|
|
|
|
|
movq %mm0, %mm3
|
|
|
|
|
movq %mm4, %mm7
|
|
|
|
|
movq 88(%ecx), %mm1
|
|
|
|
|
movq 80(%ecx), %mm5
|
|
|
|
|
/* n.b.: pswapd*/
|
|
|
|
|
movq %mm1, %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
punpckldq %mm6, %mm5
|
|
|
|
|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, 64(%edx)
|
|
|
|
|
movq %mm4, 72(%edx)
|
|
|
|
|
pfsub %mm1, %mm3
|
|
|
|
|
pfsub %mm5, %mm7
|
|
|
|
|
pfmul 96(%ebx), %mm3
|
|
|
|
|
pfmul 104(%ebx), %mm7
|
|
|
|
|
movd %mm3, 92(%edx)
|
|
|
|
|
movd %mm7, 84(%edx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 88(%edx)
|
|
|
|
|
movd %mm7, 80(%edx)
|
|
|
|
|
|
|
|
|
|
movq 96(%ecx), %mm0
|
|
|
|
|
movq 104(%ecx), %mm4
|
|
|
|
|
movq %mm0, %mm3
|
|
|
|
|
movq %mm4, %mm7
|
|
|
|
|
movq 120(%ecx), %mm1
|
|
|
|
|
movq 112(%ecx), %mm5
|
|
|
|
|
/* n.b.: pswapd*/
|
|
|
|
|
movq %mm1, %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
punpckldq %mm6, %mm5
|
|
|
|
|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, 96(%edx)
|
|
|
|
|
movq %mm4, 104(%edx)
|
|
|
|
|
pfsubr %mm1, %mm3
|
|
|
|
|
pfsubr %mm5, %mm7
|
|
|
|
|
pfmul 96(%ebx), %mm3
|
|
|
|
|
pfmul 104(%ebx), %mm7
|
|
|
|
|
movd %mm3, 124(%edx)
|
|
|
|
|
movd %mm7, 116(%edx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 120(%edx)
|
|
|
|
|
movd %mm7, 112(%edx)
|
|
|
|
|
|
|
|
|
|
/* Phase 5 */
|
|
|
|
|
|
|
|
|
|
movq (%edx), %mm0
|
|
|
|
|
movq 16(%edx), %mm4
|
|
|
|
|
movq %mm0, %mm3
|
|
|
|
|
movq %mm4, %mm7
|
|
|
|
|
movq 8(%edx), %mm1
|
|
|
|
|
movq 24(%edx), %mm5
|
|
|
|
|
/* n.b.: pswapd*/
|
|
|
|
|
movq %mm1, %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
punpckldq %mm6, %mm5
|
|
|
|
|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, (%ecx)
|
|
|
|
|
movq %mm4, 16(%ecx)
|
|
|
|
|
pfsub %mm1, %mm3
|
|
|
|
|
pfsubr %mm5, %mm7
|
|
|
|
|
pfmul 112(%ebx), %mm3
|
|
|
|
|
pfmul 112(%ebx), %mm7
|
|
|
|
|
movd %mm3, 12(%ecx)
|
|
|
|
|
movd %mm7, 28(%ecx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 8(%ecx)
|
|
|
|
|
movd %mm7, 24(%ecx)
|
|
|
|
|
|
|
|
|
|
movq 32(%edx), %mm0
|
|
|
|
|
movq 48(%edx), %mm4
|
|
|
|
|
movq %mm0, %mm3
|
|
|
|
|
movq %mm4, %mm7
|
|
|
|
|
movq 40(%edx), %mm1
|
|
|
|
|
movq 56(%edx), %mm5
|
|
|
|
|
/* n.b.: pswapd*/
|
|
|
|
|
movq %mm1, %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
punpckldq %mm6, %mm5
|
|
|
|
|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, 32(%ecx)
|
|
|
|
|
movq %mm4, 48(%ecx)
|
|
|
|
|
pfsub %mm1, %mm3
|
|
|
|
|
pfsubr %mm5, %mm7
|
|
|
|
|
pfmul 112(%ebx), %mm3
|
|
|
|
|
pfmul 112(%ebx), %mm7
|
|
|
|
|
movd %mm3, 44(%ecx)
|
|
|
|
|
movd %mm7, 60(%ecx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 40(%ecx)
|
|
|
|
|
movd %mm7, 56(%ecx)
|
|
|
|
|
|
|
|
|
|
movq 64(%edx), %mm0
|
|
|
|
|
movq 80(%edx), %mm4
|
|
|
|
|
movq %mm0, %mm3
|
|
|
|
|
movq %mm4, %mm7
|
|
|
|
|
movq 72(%edx), %mm1
|
|
|
|
|
movq 88(%edx), %mm5
|
|
|
|
|
/* n.b.: pswapd*/
|
|
|
|
|
movq %mm1, %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
punpckldq %mm6, %mm5
|
|
|
|
|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, 64(%ecx)
|
|
|
|
|
movq %mm4, 80(%ecx)
|
|
|
|
|
pfsub %mm1, %mm3
|
|
|
|
|
pfsubr %mm5, %mm7
|
|
|
|
|
pfmul 112(%ebx), %mm3
|
|
|
|
|
pfmul 112(%ebx), %mm7
|
|
|
|
|
movd %mm3, 76(%ecx)
|
|
|
|
|
movd %mm7, 92(%ecx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 72(%ecx)
|
|
|
|
|
movd %mm7, 88(%ecx)
|
|
|
|
|
|
|
|
|
|
movq 96(%edx), %mm0
|
|
|
|
|
movq 112(%edx), %mm4
|
|
|
|
|
movq %mm0, %mm3
|
|
|
|
|
movq %mm4, %mm7
|
|
|
|
|
movq 104(%edx), %mm1
|
|
|
|
|
movq 120(%edx), %mm5
|
|
|
|
|
/* n.b.: pswapd*/
|
|
|
|
|
movq %mm1, %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
punpckldq %mm6, %mm5
|
|
|
|
|
/**/
|
|
|
|
|
pfadd %mm1, %mm0
|
|
|
|
|
pfadd %mm5, %mm4
|
|
|
|
|
movq %mm0, 96(%ecx)
|
|
|
|
|
movq %mm4, 112(%ecx)
|
|
|
|
|
pfsub %mm1, %mm3
|
|
|
|
|
pfsubr %mm5, %mm7
|
|
|
|
|
pfmul 112(%ebx), %mm3
|
|
|
|
|
pfmul 112(%ebx), %mm7
|
|
|
|
|
movd %mm3, 108(%ecx)
|
|
|
|
|
movd %mm7, 124(%ecx)
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm7
|
|
|
|
|
movd %mm3, 104(%ecx)
|
|
|
|
|
movd %mm7, 120(%ecx)
|
|
|
|
|
|
|
|
|
|
/* Phase 6. This is the end of easy road. */
|
2001-07-04 09:47:56 +00:00
|
|
|
/* Code below is coded in scalar mode. Should be optimized */
|
|
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movd plus_1f, %mm6
|
|
|
|
|
punpckldq 120(%ebx), %mm6 /* mm6 = 1.0 | 120(%ebx)*/
|
|
|
|
|
movq x_plus_minus_3dnow, %mm7 /* mm7 = +1 | -1 */
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movq 32(%ecx), %mm0
|
|
|
|
|
movq 64(%ecx), %mm2
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
movq %mm2, %mm3
|
|
|
|
|
pxor %mm7, %mm1
|
|
|
|
|
pxor %mm7, %mm3
|
|
|
|
|
pfacc %mm1, %mm0
|
|
|
|
|
pfacc %mm3, %mm2
|
|
|
|
|
pfmul %mm6, %mm0
|
|
|
|
|
pfmul %mm6, %mm2
|
|
|
|
|
movq %mm0, 32(%edx)
|
|
|
|
|
movq %mm2, 64(%edx)
|
|
|
|
|
|
|
|
|
|
movd 44(%ecx), %mm0
|
|
|
|
|
movd 40(%ecx), %mm2
|
|
|
|
|
movd 120(%ebx), %mm3
|
|
|
|
|
punpckldq 76(%ecx), %mm0
|
|
|
|
|
punpckldq 72(%ecx), %mm2
|
|
|
|
|
punpckldq %mm3, %mm3
|
|
|
|
|
movq %mm0, %mm4
|
|
|
|
|
movq %mm2, %mm5
|
|
|
|
|
pfsub %mm2, %mm0
|
|
|
|
|
pfmul %mm3, %mm0
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
pfadd %mm5, %mm0
|
|
|
|
|
pfadd %mm4, %mm0
|
|
|
|
|
movq %mm0, %mm2
|
|
|
|
|
punpckldq %mm1, %mm0
|
|
|
|
|
punpckhdq %mm1, %mm2
|
|
|
|
|
movq %mm0, 40(%edx)
|
|
|
|
|
movq %mm2, 72(%edx)
|
2001-07-04 09:47:56 +00:00
|
|
|
|
|
|
|
|
movd 48(%ecx), %mm3
|
|
|
|
|
movd 60(%ecx), %mm2
|
2001-07-06 10:59:14 +00:00
|
|
|
pfsub 52(%ecx), %mm3
|
2001-07-04 09:47:56 +00:00
|
|
|
pfsub 56(%ecx), %mm2
|
2001-07-06 10:59:14 +00:00
|
|
|
pfmul 120(%ebx), %mm3
|
2001-07-04 09:47:56 +00:00
|
|
|
pfmul 120(%ebx), %mm2
|
|
|
|
|
movq %mm2, %mm1
|
|
|
|
|
|
|
|
|
|
pfadd 56(%ecx), %mm1
|
|
|
|
|
pfadd 60(%ecx), %mm1
|
|
|
|
|
movq %mm1, %mm0
|
|
|
|
|
|
|
|
|
|
pfadd 48(%ecx), %mm0
|
|
|
|
|
pfadd 52(%ecx), %mm0
|
2001-07-05 09:44:18 +00:00
|
|
|
pfadd %mm3, %mm1
|
|
|
|
|
punpckldq %mm2, %mm1
|
|
|
|
|
pfadd %mm3, %mm2
|
|
|
|
|
punpckldq %mm2, %mm0
|
|
|
|
|
movq %mm1, 56(%edx)
|
|
|
|
|
movq %mm0, 48(%edx)
|
2001-06-29 17:55:35 +00:00
|
|
|
|
|
|
|
|
/*---*/
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movd 92(%ecx), %mm1
|
|
|
|
|
pfsub 88(%ecx), %mm1
|
|
|
|
|
pfmul 120(%ebx), %mm1
|
|
|
|
|
movd %mm1, 92(%edx)
|
|
|
|
|
pfadd 92(%ecx), %mm1
|
|
|
|
|
pfadd 88(%ecx), %mm1
|
|
|
|
|
movq %mm1, %mm0
|
2001-07-04 09:47:56 +00:00
|
|
|
|
|
|
|
|
pfadd 80(%ecx), %mm0
|
|
|
|
|
pfadd 84(%ecx), %mm0
|
|
|
|
|
movd %mm0, 80(%edx)
|
|
|
|
|
|
|
|
|
|
movd 80(%ecx), %mm0
|
|
|
|
|
pfsub 84(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
pfadd %mm0, %mm1
|
|
|
|
|
pfadd 92(%edx), %mm0
|
2001-07-06 10:59:14 +00:00
|
|
|
punpckldq %mm1, %mm0
|
|
|
|
|
movq %mm0, 84(%edx)
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movq 96(%ecx), %mm0
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
pxor %mm7, %mm1
|
|
|
|
|
pfacc %mm1, %mm0
|
|
|
|
|
pfmul %mm6, %mm0
|
|
|
|
|
movq %mm0, 96(%edx)
|
2001-07-04 09:47:56 +00:00
|
|
|
|
|
|
|
|
movd 108(%ecx), %mm0
|
|
|
|
|
pfsub 104(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
movd %mm0, 108(%edx)
|
|
|
|
|
pfadd 104(%ecx), %mm0
|
|
|
|
|
pfadd 108(%ecx), %mm0
|
|
|
|
|
movd %mm0, 104(%edx)
|
|
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movd 124(%ecx), %mm1
|
|
|
|
|
pfsub 120(%ecx), %mm1
|
|
|
|
|
pfmul 120(%ebx), %mm1
|
|
|
|
|
movd %mm1, 124(%edx)
|
|
|
|
|
pfadd 120(%ecx), %mm1
|
|
|
|
|
pfadd 124(%ecx), %mm1
|
|
|
|
|
movq %mm1, %mm0
|
2001-07-04 09:47:56 +00:00
|
|
|
|
|
|
|
|
pfadd 112(%ecx), %mm0
|
|
|
|
|
pfadd 116(%ecx), %mm0
|
|
|
|
|
movd %mm0, 112(%edx)
|
|
|
|
|
|
|
|
|
|
movd 112(%ecx), %mm0
|
|
|
|
|
pfsub 116(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
pfadd %mm0,%mm1
|
|
|
|
|
pfadd 124(%edx), %mm0
|
2001-07-06 10:59:14 +00:00
|
|
|
punpckldq %mm1, %mm0
|
|
|
|
|
movq %mm0, 116(%edx)
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-06-29 17:55:35 +00:00
|
|
|
jnz .L01
|
|
|
|
|
|
|
|
|
|
/* Phase 7*/
|
2001-07-04 09:47:56 +00:00
|
|
|
/* Code below is coded in scalar mode. Should be optimized */
|
|
|
|
|
|
|
|
|
|
movd (%ecx), %mm0
|
|
|
|
|
pfadd 4(%ecx), %mm0
|
|
|
|
|
movd %mm0, 1024(%esi)
|
|
|
|
|
|
|
|
|
|
movd (%ecx), %mm0
|
|
|
|
|
pfsub 4(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
movd %mm0, (%esi)
|
|
|
|
|
movd %mm0, (%edi)
|
|
|
|
|
|
|
|
|
|
movd 12(%ecx), %mm0
|
|
|
|
|
pfsub 8(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
movd %mm0, 512(%edi)
|
|
|
|
|
pfadd 12(%ecx), %mm0
|
|
|
|
|
pfadd 8(%ecx), %mm0
|
|
|
|
|
movd %mm0, 512(%esi)
|
|
|
|
|
|
|
|
|
|
movd 16(%ecx), %mm0
|
|
|
|
|
pfsub 20(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
movq %mm0, %mm3
|
2001-06-29 17:55:35 +00:00
|
|
|
|
2001-07-04 09:47:56 +00:00
|
|
|
movd 28(%ecx), %mm0
|
|
|
|
|
pfsub 24(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
movd %mm0, 768(%edi)
|
|
|
|
|
movq %mm0, %mm2
|
|
|
|
|
|
|
|
|
|
pfadd 24(%ecx), %mm0
|
|
|
|
|
pfadd 28(%ecx), %mm0
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
|
|
|
|
|
pfadd 16(%ecx), %mm0
|
|
|
|
|
pfadd 20(%ecx), %mm0
|
|
|
|
|
movd %mm0, 768(%esi)
|
|
|
|
|
pfadd %mm3, %mm1
|
|
|
|
|
movd %mm1, 256(%esi)
|
|
|
|
|
pfadd %mm3, %mm2
|
|
|
|
|
movd %mm2, 256(%edi)
|
2001-06-29 17:55:35 +00:00
|
|
|
|
|
|
|
|
/* Phase 8*/
|
|
|
|
|
|
2001-07-04 09:47:56 +00:00
|
|
|
movq 32(%edx), %mm0
|
|
|
|
|
movq 48(%edx), %mm1
|
|
|
|
|
pfadd 48(%edx), %mm0
|
|
|
|
|
pfadd 40(%edx), %mm1
|
|
|
|
|
movd %mm0, 896(%esi)
|
|
|
|
|
movd %mm1, 640(%esi)
|
|
|
|
|
psrlq $32, %mm0
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
movd %mm0, 128(%edi)
|
|
|
|
|
movd %mm1, 384(%edi)
|
|
|
|
|
|
|
|
|
|
movd 40(%edx), %mm0
|
|
|
|
|
pfadd 56(%edx), %mm0
|
|
|
|
|
movd %mm0, 384(%esi)
|
|
|
|
|
|
|
|
|
|
movd 56(%edx), %mm0
|
|
|
|
|
pfadd 36(%edx), %mm0
|
|
|
|
|
movd %mm0, 128(%esi)
|
|
|
|
|
|
|
|
|
|
movd 60(%edx), %mm0
|
|
|
|
|
movd %mm0, 896(%edi)
|
|
|
|
|
pfadd 44(%edx), %mm0
|
|
|
|
|
movd %mm0, 640(%edi)
|
|
|
|
|
|
|
|
|
|
movq 96(%edx), %mm0
|
|
|
|
|
movq 112(%edx), %mm2
|
|
|
|
|
movq 104(%edx), %mm4
|
|
|
|
|
pfadd 112(%edx), %mm0
|
|
|
|
|
pfadd 104(%edx), %mm2
|
|
|
|
|
pfadd 120(%edx), %mm4
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
movq %mm2, %mm3
|
|
|
|
|
movq %mm4, %mm5
|
|
|
|
|
pfadd 64(%edx), %mm0
|
|
|
|
|
pfadd 80(%edx), %mm2
|
|
|
|
|
pfadd 72(%edx), %mm4
|
|
|
|
|
movd %mm0, 960(%esi)
|
|
|
|
|
movd %mm2, 704(%esi)
|
|
|
|
|
movd %mm4, 448(%esi)
|
|
|
|
|
psrlq $32, %mm0
|
|
|
|
|
psrlq $32, %mm2
|
|
|
|
|
psrlq $32, %mm4
|
|
|
|
|
movd %mm0, 64(%edi)
|
|
|
|
|
movd %mm2, 320(%edi)
|
|
|
|
|
movd %mm4, 576(%edi)
|
|
|
|
|
pfadd 80(%edx), %mm1
|
|
|
|
|
pfadd 72(%edx), %mm3
|
|
|
|
|
pfadd 88(%edx), %mm5
|
|
|
|
|
movd %mm1, 832(%esi)
|
|
|
|
|
movd %mm3, 576(%esi)
|
|
|
|
|
movd %mm5, 320(%esi)
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
movd %mm1, 192(%edi)
|
|
|
|
|
movd %mm3, 448(%edi)
|
|
|
|
|
movd %mm5, 704(%edi)
|
|
|
|
|
|
|
|
|
|
movd 120(%edx), %mm0
|
|
|
|
|
pfadd 100(%edx), %mm0
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
pfadd 88(%edx), %mm0
|
|
|
|
|
movd %mm0, 192(%esi)
|
|
|
|
|
pfadd 68(%edx), %mm1
|
|
|
|
|
movd %mm1, 64(%esi)
|
|
|
|
|
|
|
|
|
|
movd 124(%edx), %mm0
|
|
|
|
|
movd %mm0, 960(%edi)
|
|
|
|
|
pfadd 92(%edx), %mm0
|
|
|
|
|
movd %mm0, 832(%edi)
|
|
|
|
|
|
2001-06-29 17:55:35 +00:00
|
|
|
jmp .L_bye
|
|
|
|
|
.L01:
|
|
|
|
|
/* Phase 9*/
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movq (%ecx), %mm0
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
pxor %mm7, %mm1
|
|
|
|
|
pfacc %mm1, %mm0
|
|
|
|
|
pfmul %mm6, %mm0
|
|
|
|
|
pf2id %mm0, %mm0
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movw %ax, 512(%esi)
|
|
|
|
|
psrlq $32, %mm0
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movw %ax, (%esi)
|
2001-07-04 09:47:56 +00:00
|
|
|
|
|
|
|
|
movd 12(%ecx), %mm0
|
|
|
|
|
pfsub 8(%ecx), %mm0
|
|
|
|
|
pfmul 120(%ebx), %mm0
|
|
|
|
|
pf2id %mm0, %mm7
|
|
|
|
|
movd %mm7, %eax
|
|
|
|
|
movw %ax, 256(%edi)
|
|
|
|
|
pfadd 12(%ecx), %mm0
|
|
|
|
|
pfadd 8(%ecx), %mm0
|
|
|
|
|
pf2id %mm0, %mm0
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movw %ax, 256(%esi)
|
|
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movd 16(%ecx), %mm3
|
|
|
|
|
pfsub 20(%ecx), %mm3
|
|
|
|
|
pfmul 120(%ebx), %mm3
|
|
|
|
|
movq %mm3, %mm2
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movd 28(%ecx), %mm2
|
|
|
|
|
pfsub 24(%ecx), %mm2
|
|
|
|
|
pfmul 120(%ebx), %mm2
|
|
|
|
|
movq %mm2, %mm1
|
|
|
|
|
|
|
|
|
|
pf2id %mm2, %mm7
|
2001-07-04 09:47:56 +00:00
|
|
|
movd %mm7, %eax
|
|
|
|
|
movw %ax, 384(%edi)
|
|
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
pfadd 24(%ecx), %mm1
|
|
|
|
|
pfadd 28(%ecx), %mm1
|
|
|
|
|
movq %mm1, %mm0
|
|
|
|
|
|
2001-07-04 09:47:56 +00:00
|
|
|
pfadd 16(%ecx), %mm0
|
|
|
|
|
pfadd 20(%ecx), %mm0
|
|
|
|
|
pf2id %mm0, %mm0
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movw %ax, 384(%esi)
|
|
|
|
|
pfadd %mm3, %mm1
|
|
|
|
|
pf2id %mm1, %mm1
|
|
|
|
|
movd %mm1, %eax
|
|
|
|
|
movw %ax, 128(%esi)
|
|
|
|
|
pfadd %mm3, %mm2
|
|
|
|
|
pf2id %mm2, %mm2
|
|
|
|
|
movd %mm2, %eax
|
|
|
|
|
movw %ax, 128(%edi)
|
|
|
|
|
|
2001-06-29 17:55:35 +00:00
|
|
|
/* Phase 10*/
|
|
|
|
|
|
2001-07-04 09:47:56 +00:00
|
|
|
movq 32(%edx), %mm0
|
|
|
|
|
movq 48(%edx), %mm1
|
|
|
|
|
pfadd 48(%edx), %mm0
|
|
|
|
|
pfadd 40(%edx), %mm1
|
|
|
|
|
pf2id %mm0, %mm0
|
|
|
|
|
pf2id %mm1, %mm1
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movd %mm1, %ecx
|
|
|
|
|
movw %ax, 448(%esi)
|
|
|
|
|
movw %cx, 320(%esi)
|
|
|
|
|
psrlq $32, %mm0
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movd %mm1, %ecx
|
|
|
|
|
movw %ax, 64(%edi)
|
|
|
|
|
movw %cx, 192(%edi)
|
|
|
|
|
|
2001-07-05 09:44:18 +00:00
|
|
|
movd 40(%edx), %mm3
|
|
|
|
|
movd 56(%edx), %mm4
|
2001-07-04 09:47:56 +00:00
|
|
|
movd 60(%edx), %mm0
|
2001-07-05 09:44:18 +00:00
|
|
|
movd 44(%edx), %mm2
|
|
|
|
|
movd 120(%edx), %mm5
|
|
|
|
|
punpckldq %mm4, %mm3
|
|
|
|
|
punpckldq 124(%edx), %mm0
|
|
|
|
|
pfadd 100(%edx), %mm5
|
|
|
|
|
punpckldq 36(%edx), %mm4
|
|
|
|
|
punpckldq 92(%edx), %mm2
|
|
|
|
|
movq %mm5, %mm6
|
|
|
|
|
pfadd %mm4, %mm3
|
|
|
|
|
pf2id %mm0, %mm1
|
|
|
|
|
pf2id %mm3, %mm3
|
|
|
|
|
pfadd 88(%edx), %mm5
|
|
|
|
|
movd %mm1, %eax
|
|
|
|
|
movd %mm3, %ecx
|
2001-07-04 09:47:56 +00:00
|
|
|
movw %ax, 448(%edi)
|
2001-07-05 09:44:18 +00:00
|
|
|
movw %cx, 192(%esi)
|
|
|
|
|
pf2id %mm5, %mm5
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
movd %mm5, %ebx
|
|
|
|
|
movd %mm1, %eax
|
|
|
|
|
movd %mm3, %ecx
|
|
|
|
|
movw %bx, 96(%esi)
|
|
|
|
|
movw %ax, 480(%edi)
|
|
|
|
|
movw %cx, 64(%esi)
|
|
|
|
|
pfadd %mm2, %mm0
|
2001-07-04 09:47:56 +00:00
|
|
|
pf2id %mm0, %mm0
|
|
|
|
|
movd %mm0, %eax
|
2001-07-05 09:44:18 +00:00
|
|
|
pfadd 68(%edx), %mm6
|
2001-07-04 09:47:56 +00:00
|
|
|
movw %ax, 320(%edi)
|
2001-07-05 09:44:18 +00:00
|
|
|
psrlq $32, %mm0
|
|
|
|
|
pf2id %mm6, %mm6
|
|
|
|
|
movd %mm0, %eax
|
|
|
|
|
movd %mm6, %ebx
|
|
|
|
|
movw %ax, 416(%edi)
|
|
|
|
|
movw %bx, 32(%esi)
|
2001-07-04 09:47:56 +00:00
|
|
|
|
|
|
|
|
movq 96(%edx), %mm0
|
|
|
|
|
movq 112(%edx), %mm2
|
|
|
|
|
movq 104(%edx), %mm4
|
2001-07-05 09:44:18 +00:00
|
|
|
pfadd %mm2, %mm0
|
|
|
|
|
pfadd %mm4, %mm2
|
2001-07-04 09:47:56 +00:00
|
|
|
pfadd 120(%edx), %mm4
|
|
|
|
|
movq %mm0, %mm1
|
|
|
|
|
movq %mm2, %mm3
|
|
|
|
|
movq %mm4, %mm5
|
|
|
|
|
pfadd 64(%edx), %mm0
|
|
|
|
|
pfadd 80(%edx), %mm2
|
|
|
|
|
pfadd 72(%edx), %mm4
|
2001-07-05 09:44:18 +00:00
|
|
|
pf2id %mm0, %mm0
|
|
|
|
|
pf2id %mm2, %mm2
|
2001-07-04 09:47:56 +00:00
|
|
|
pf2id %mm4, %mm4
|
2001-07-05 09:44:18 +00:00
|
|
|
movd %mm0, %eax
|
|
|
|
|
movd %mm2, %ecx
|
2001-07-04 09:47:56 +00:00
|
|
|
movd %mm4, %ebx
|
|
|
|
|
movw %ax, 480(%esi)
|
|
|
|
|
movw %cx, 352(%esi)
|
|
|
|
|
movw %bx, 224(%esi)
|
2001-07-05 09:44:18 +00:00
|
|
|
psrlq $32, %mm0
|
|
|
|
|
psrlq $32, %mm2
|
2001-07-04 09:47:56 +00:00
|
|
|
psrlq $32, %mm4
|
2001-07-05 09:44:18 +00:00
|
|
|
movd %mm0, %eax
|
|
|
|
|
movd %mm2, %ecx
|
2001-07-04 09:47:56 +00:00
|
|
|
movd %mm4, %ebx
|
|
|
|
|
movw %ax, 32(%edi)
|
|
|
|
|
movw %cx, 160(%edi)
|
|
|
|
|
movw %bx, 288(%edi)
|
|
|
|
|
pfadd 80(%edx), %mm1
|
|
|
|
|
pfadd 72(%edx), %mm3
|
|
|
|
|
pfadd 88(%edx), %mm5
|
|
|
|
|
pf2id %mm1, %mm1
|
|
|
|
|
pf2id %mm3, %mm3
|
|
|
|
|
pf2id %mm5, %mm5
|
|
|
|
|
movd %mm1, %eax
|
|
|
|
|
movd %mm3, %ecx
|
|
|
|
|
movd %mm5, %ebx
|
|
|
|
|
movw %ax, 416(%esi)
|
|
|
|
|
movw %cx, 288(%esi)
|
|
|
|
|
movw %bx, 160(%esi)
|
|
|
|
|
psrlq $32, %mm1
|
|
|
|
|
psrlq $32, %mm3
|
|
|
|
|
psrlq $32, %mm5
|
|
|
|
|
movd %mm1, %eax
|
|
|
|
|
movd %mm3, %ecx
|
|
|
|
|
movd %mm5, %ebx
|
|
|
|
|
movw %ax, 96(%edi)
|
|
|
|
|
movw %cx, 224(%edi)
|
|
|
|
|
movw %bx, 352(%edi)
|
|
|
|
|
|
2001-06-29 17:55:35 +00:00
|
|
|
movsw
|
2001-07-04 09:47:56 +00:00
|
|
|
|
2001-06-29 17:55:35 +00:00
|
|
|
.L_bye:
|
|
|
|
|
addl $256,%esp
|
2001-07-04 09:47:56 +00:00
|
|
|
femms
|
2001-06-29 17:55:35 +00:00
|
|
|
popl %edi
|
|
|
|
|
popl %esi
|
|
|
|
|
popl %ebx
|
2001-07-06 10:59:14 +00:00
|
|
|
ret $12
|
