synth_i586.asm
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; 1 "synth_i586.S"
; 1 "<built-in>"
; 1 "<command line>"
; 1 "synth_i586.S"
; 33 "synth_i586.S"
; 1 "mangle.h" 1
; 13 "mangle.h"
; 1 "config.h" 1
; 14 "mangle.h" 2
; 1 "intsym.h" 1
; 15 "mangle.h" 2
; 34 "synth_i586.S" 2
%include "asm_nasm.inc"
_sym_mangle dct64_i386
_sym_mangle synth_1to1_i586_asm
EXTERN dct64_i386
SECTION .data
ALIGN 8
_LC0:
dd 00h,040dfffc0h
ALIGN 8
_LC1:
dd 00h,0c0e00000h
ALIGN 8
SECTION .text
GLOBAL synth_1to1_i586_asm
synth_1to1_i586_asm:
sub esp,12
push ebp
push edi
push esi
push ebx
mov eax, [esp+32]
mov esi, [esp+40]
mov edi, [esp+48]
mov ebp, [edi]
xor edi,edi
cmp [esp+36],edi
jne L48
dec ebp
and ebp,15
mov edi, [esp+48]
mov [edi],ebp
xor edi,edi
mov ecx, [esp+44]
jmp L49
L48:
add esi,2
mov ecx, [esp+44]
add ecx,2176
L49:
test ebp,1
je L50
mov ebx,ecx
mov [esp+16],ebp
push eax
mov edx, [esp+20]
lea eax, [ebx+edx*4]
push eax
mov eax, [esp+24]
inc eax
and eax,15
lea eax, [eax*4+1088]
add eax,ebx
jmp L74
L50:
lea ebx, [ecx+1088]
lea edx, [ebp+1]
mov [esp+16],edx
push eax
lea eax, [ecx+ebp*4+1092]
push eax
lea eax, [ecx+ebp*4]
L74:
push eax
call dct64_i386
add esp,12
mov edx, [esp+16]
lea edx, [edx*4+0]
mov eax, [esp+52]
add eax,64
mov ecx,eax
sub ecx,edx
mov ebp,16
L55:
fld dword [ecx]
fmul dword [ebx]
fld dword [ecx+4]
fmul dword [ebx+4]
fxch st1
fld dword [ecx+8]
fmul dword [ebx+8]
fxch st2
fsubrp st1,st0
fld dword [ecx+12]
fmul dword [ebx+12]
fxch st2
faddp st1,st0
fld dword [ecx+16]
fmul dword [ebx+16]
fxch st2
fsubrp st1,st0
fld dword [ecx+20]
fmul dword [ebx+20]
fxch st2
faddp st1,st0
fld dword [ecx+24]
fmul dword [ebx+24]
fxch st2
fsubrp st1,st0
fld dword [ecx+28]
fmul dword [ebx+28]
fxch st2
faddp st1,st0
fld dword [ecx+32]
fmul dword [ebx+32]
fxch st2
fsubrp st1,st0
fld dword [ecx+36]
fmul dword [ebx+36]
fxch st2
faddp st1,st0
fld dword [ecx+40]
fmul dword [ebx+40]
fxch st2
fsubrp st1,st0
fld dword [ecx+44]
fmul dword [ebx+44]
fxch st2
faddp st1,st0
fld dword [ecx+48]
fmul dword [ebx+48]
fxch st2
fsubrp st1,st0
fld dword [ecx+52]
fmul dword [ebx+52]
fxch st2
faddp st1,st0
fld dword [ecx+56]
fmul dword [ebx+56]
fxch st2
fsubrp st1,st0
fld dword [ecx+60]
fmul dword [ebx+60]
fxch st2
sub esp,4
faddp st1,st0
fxch st1
fsubrp st1,st0
fistp dword [esp]
pop eax
cmp eax,32767
jg short .l1
cmp eax,-32768
jl short .l2
mov [esi],ax
jmp short .l4
.l1: mov word [esi],32767
jmp short .l3
.l2: mov word [esi],-32768
.l3: inc edi
.l4:
L54:
add ebx,64
sub ecx,-128
add esi,4
dec ebp
jnz L55
fld dword [ecx]
fmul dword [ebx]
fld dword [ecx+8]
fmul dword [ebx+8]
fld dword [ecx+16]
fmul dword [ebx+16]
fxch st2
faddp st1,st0
fld dword [ecx+24]
fmul dword [ebx+24]
fxch st2
faddp st1,st0
fld dword [ecx+32]
fmul dword [ebx+32]
fxch st2
faddp st1,st0
fld dword [ecx+40]
fmul dword [ebx+40]
fxch st2
faddp st1,st0
fld dword [ecx+48]
fmul dword [ebx+48]
fxch st2
faddp st1,st0
fld dword [ecx+56]
fmul dword [ebx+56]
fxch st2
sub esp,4
faddp st1,st0
fxch st1
faddp st1,st0
fistp dword [esp]
pop eax
cmp eax,32767
jg short .l1
cmp eax,-32768
jl short .l2
mov [esi],ax
jmp short .l4
.l1: mov word [esi],32767
jmp short .l3
.l2: mov word [esi],-32768
.l3: inc edi
.l4:
L62:
add ebx,-64
add esi,4
mov edx, [esp+16]
lea ecx, [ecx+edx*8-128]
mov ebp,15
L68:
fld dword [ecx-4]
fchs
fmul dword [ebx]
fld dword [ecx-8]
fmul dword [ebx+4]
fxch st1
fld dword [ecx-12]
fmul dword [ebx+8]
fxch st2
fsubrp st1,st0
fld dword [ecx-16]
fmul dword [ebx+12]
fxch st2
fsubrp st1,st0
fld dword [ecx-20]
fmul dword [ebx+16]
fxch st2
fsubrp st1,st0
fld dword [ecx-24]
fmul dword [ebx+20]
fxch st2
fsubrp st1,st0
fld dword [ecx-28]
fmul dword [ebx+24]
fxch st2
fsubrp st1,st0
fld dword [ecx-32]
fmul dword [ebx+28]
fxch st2
fsubrp st1,st0
fld dword [ecx-36]
fmul dword [ebx+32]
fxch st2
fsubrp st1,st0
fld dword [ecx-40]
fmul dword [ebx+36]
fxch st2
fsubrp st1,st0
fld dword [ecx-44]
fmul dword [ebx+40]
fxch st2
fsubrp st1,st0
fld dword [ecx-48]
fmul dword [ebx+44]
fxch st2
fsubrp st1,st0
fld dword [ecx-52]
fmul dword [ebx+48]
fxch st2
fsubrp st1,st0
fld dword [ecx-56]
fmul dword [ebx+52]
fxch st2
fsubrp st1,st0
fld dword [ecx-60]
fmul dword [ebx+56]
fxch st2
fsubrp st1,st0
fld dword [ecx]
fmul dword [ebx+60]
fxch st2
sub esp,4
fsubrp st1,st0
fxch st1
fsubrp st1,st0
fistp dword [esp]
pop eax
cmp eax,32767
jg short .l1
cmp eax,-32768
jl short .l2
mov [esi],ax
jmp short .l4
.l1: mov word [esi],32767
jmp short .l3
.l2: mov word [esi],-32768
.l3: inc edi
.l4:
L67:
add ebx,-64
add ecx,-128
add esi,4
dec ebp
jnz L68
mov eax,edi
pop ebx
pop esi
pop edi
pop ebp
add esp,12
ret
; 343 "synth_i586.S"