[svn] / trunk / xvidcore / src / dct / x86_asm / fdct_sse2_skal.asm Repository:
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revision 1790, Tue Aug 19 09:06:48 2008 UTC revision 1793, Tue Nov 11 20:46:24 2008 UTC
# Line 19  Line 19 
19  ; *  along with this program; if not, write to the Free Software  ; *  along with this program; if not, write to the Free Software
20  ; *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA  ; *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
21  ; *  ; *
22  ; * $Id: fdct_sse2_skal.asm,v 1.8 2008-08-19 09:06:48 Isibaar Exp $  ; * $Id: fdct_sse2_skal.asm,v 1.9 2008-11-11 20:46:24 Isibaar Exp $
23  ; *  ; *
24  ; ***************************************************************************/  ; ***************************************************************************/
25    
# Line 30  Line 30 
30                  %ifdef MARK_FUNCS                  %ifdef MARK_FUNCS
31                          global _%1:function %1.endfunc-%1                          global _%1:function %1.endfunc-%1
32                          %define %1 _%1:function %1.endfunc-%1                          %define %1 _%1:function %1.endfunc-%1
33                            %define ENDFUNC .endfunc
34                  %else                  %else
35                          global _%1                          global _%1
36                          %define %1 _%1                          %define %1 _%1
37                            %define ENDFUNC
38                  %endif                  %endif
39          %else          %else
40                  %ifdef MARK_FUNCS                  %ifdef MARK_FUNCS
41                          global %1:function %1.endfunc-%1                          global %1:function %1.endfunc-%1
42                            %define ENDFUNC .endfunc
43                  %else                  %else
44                          global %1                          global %1
45                            %define ENDFUNC
46                  %endif                  %endif
47          %endif          %endif
48  %endmacro  %endmacro
# Line 408  Line 412 
412    TEST_ROW ecx, .Row0_Round    TEST_ROW ecx, .Row0_Round
413    iMTX_MULT  0, iTab1, Walken_Idct_Rounders + 16*0, 11    iMTX_MULT  0, iTab1, Walken_Idct_Rounders + 16*0, 11
414    jmp .Row1    jmp .Row1
415  .Row0_Round  .Row0_Round:
416    movdqa xmm0, [Walken_Idct_Rounders + 16*8 + 8*0]    movdqa xmm0, [Walken_Idct_Rounders + 16*8 + 8*0]
417    movdqa [ecx  ], xmm0    movdqa [ecx  ], xmm0
418    
419  .Row1  .Row1:
420    TEST_ROW ecx+16, .Row1_Round    TEST_ROW ecx+16, .Row1_Round
421    iMTX_MULT  1, iTab2, Walken_Idct_Rounders + 16*1, 11    iMTX_MULT  1, iTab2, Walken_Idct_Rounders + 16*1, 11
422    jmp .Row2    jmp .Row2
423  .Row1_Round  .Row1_Round:
424    movdqa xmm0, [Walken_Idct_Rounders + 16*8 + 16*1]    movdqa xmm0, [Walken_Idct_Rounders + 16*8 + 16*1]
425    movdqa [ecx+16  ], xmm0    movdqa [ecx+16  ], xmm0
426    
427  .Row2  .Row2:
428    TEST_ROW ecx+32, .Row2_Round    TEST_ROW ecx+32, .Row2_Round
429    iMTX_MULT  2, iTab3, Walken_Idct_Rounders + 16*2, 11    iMTX_MULT  2, iTab3, Walken_Idct_Rounders + 16*2, 11
430    jmp .Row3    jmp .Row3
431  .Row2_Round  .Row2_Round:
432    movdqa xmm0, [Walken_Idct_Rounders + 16*8 + 16*2]    movdqa xmm0, [Walken_Idct_Rounders + 16*8 + 16*2]
433    movdqa [ecx+32  ], xmm0    movdqa [ecx+32  ], xmm0
434    
435  .Row3  .Row3:
436    TEST_ROW ecx+48, .Row4    TEST_ROW ecx+48, .Row4
437    iMTX_MULT  3, iTab4, Walken_Idct_Rounders + 16*3, 11    iMTX_MULT  3, iTab4, Walken_Idct_Rounders + 16*3, 11
438    
439  .Row4  .Row4:
440    TEST_ROW ecx+64, .Row5    TEST_ROW ecx+64, .Row5
441    iMTX_MULT  4, iTab1, Walken_Idct_Rounders + 16*4, 11    iMTX_MULT  4, iTab1, Walken_Idct_Rounders + 16*4, 11
442    
443  .Row5  .Row5:
444    TEST_ROW ecx+80, .Row6    TEST_ROW ecx+80, .Row6
445    iMTX_MULT  5, iTab4, Walken_Idct_Rounders + 16*5, 11    iMTX_MULT  5, iTab4, Walken_Idct_Rounders + 16*5, 11
446    
447  .Row6  .Row6:
448    TEST_ROW ecx+96, .Row7    TEST_ROW ecx+96, .Row7
449    iMTX_MULT  6, iTab3, Walken_Idct_Rounders + 16*6, 11    iMTX_MULT  6, iTab3, Walken_Idct_Rounders + 16*6, 11
450    
451  .Row7  .Row7:
452    TEST_ROW ecx+112, .End    TEST_ROW ecx+112, .End
453    iMTX_MULT  7, iTab2, Walken_Idct_Rounders + 16*7, 11    iMTX_MULT  7, iTab2, Walken_Idct_Rounders + 16*7, 11
454  .End  .End:
455    
456    iLLM_PASS ecx    iLLM_PASS ecx
457    
458    ret    ret
459  .endfunc  ENDFUNC
460    
461  ;-----------------------------------------------------------------------------  ;-----------------------------------------------------------------------------
462  ; Helper macro fLLM_PASS  ; Helper macro fLLM_PASS
# Line 618  Line 622 
622    fMTX_MULT  6, fTab3, Fdct_Rnd1    fMTX_MULT  6, fTab3, Fdct_Rnd1
623    fMTX_MULT  7, fTab2, Fdct_Rnd1    fMTX_MULT  7, fTab2, Fdct_Rnd1
624    ret    ret
625  .endfunc  ENDFUNC
626    
627    
628  %ifidn __OUTPUT_FORMAT__,elf  %ifidn __OUTPUT_FORMAT__,elf

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