mdct.s

来自「君正早期ucos系统(只有早期的才不没有打包成库),MPLAYER,文件系统,图」· S 代码 · 共 4,101 行 · 第 1/5 页

addu	$6,$6,$12
sll	$13,$13,3
sll	$2,$2,2
sll	$7,$7,2
sll	$8,$8,2
lw	$10,0($6)
addu	$2,$2,$12
addu	$6,$15,$13
addu	$7,$7,$12
addu	$8,$8,$12
lw	$9,-4($8)
lw	$4,-4($2)
lw	$8,4($6)
lw	$2,0($7)
lw	$7,0($6)
subu	$2,$2,$9
move	$16,$7
sra	$17,$7,31
sra	$7,$8,31
mul	$18,$7,$2
sra	$3,$2,31
sw	$18,4276($sp)
mul	$18,$3,$16
addu	$4,$4,$10
sw	$18,4164($sp)
mul	$18,$7,$4
move	$6,$8
mul	$8,$17,$4
multu	$16,$2
sw	$18,4176($sp)
mflo	$20
mfhi	$21
lw	$18,4148($sp)
multu	$4,$6
subu	$18,$18,$31
sw	$20,4168($sp)
mflo	$20
sw	$21,4172($sp)
sw	$18,4200($sp)
mfhi	$21
lw	$18,4144($sp)
multu	$4,$16
sw	$20,4184($sp)
lw	$20,4144($sp)
subu	$fp,$18,$31
mfhi	$19
mflo	$18
multu	$2,$6
addu	$20,$31,$20
sra	$5,$4,31
sw	$21,4188($sp)
sw	$20,4196($sp)
mfhi	$21
mflo	$20
mtlo	$8
madd	$5,$16
sll	$fp,$fp,2
sw	$fp,4192($sp)
mflo	$fp
lw	$7,4172($sp)
sw	$fp,4272($sp)
lw	$fp,4276($sp)
lw	$4,4272($sp)
mtlo	$fp
madd	$3,$6
lw	$3,4176($sp)
mflo	$fp
addu	$19,$4,$19
sw	$fp,4276($sp)
lw	$fp,4164($sp)
sw	$13,4116($sp)
mtlo	$fp
madd	$17,$2
sw	$8,4160($sp)
mflo	$2
mtlo	$3
madd	$5,$6
addu	$7,$2,$7
lw	$5,4276($sp)
mflo	$6
sw	$7,4172($sp)
lw	$fp,4188($sp)
lw	$3,4168($sp)
lw	$4,4184($sp)
li	$2,-2147483648			# 0xffffffff80000000
addu	$21,$5,$21
addiu	$11,$7,-1
lw	$5,4168($sp)
lw	$7,4184($sp)
addu	$fp,$6,$fp
addu	$14,$20,$2
addu	$10,$3,$2
addu	$12,$4,$2
addu	$8,$18,$2
sltu	$2,$8,$18
addiu	$9,$19,-1
sltu	$3,$14,$20
addiu	$15,$21,-1
sltu	$4,$10,$5
addiu	$13,$fp,-1
sltu	$5,$12,$7
addu	$2,$2,$9
addu	$3,$3,$15
addu	$4,$4,$11
addu	$5,$5,$13
addu	$8,$2,$3
subu	$10,$4,$5
lw	$6,4120($sp)
sll	$8,$8,1
sll	$10,$10,1
sra	$5,$8,31
sra	$3,$10,31
mul	$14,$5,$6
mul	$11,$3,$6
lw	$13,4200($sp)
multu	$6,$8
move	$2,$10
move	$4,$8
mfhi	$9
mflo	$8
lw	$7,4196($sp)
multu	$6,$2
sll	$10,$13,2
lw	$13,4124($sp)
mflo	$6
sll	$12,$7,2
mfhi	$7
mul	$15,$13,$4
mul	$13,$13,$2
lw	$18,4332($sp)
addu	$4,$15,$14
addu	$2,$13,$11
lw	$15,4192($sp)
addiu	$22,$6,8192
lw	$20,4112($sp)
addu	$2,$2,$7
sltu	$6,$22,$6
lw	$19,4136($sp)
addiu	$24,$8,8192
addu	$23,$6,$2
addu	$3,$15,$18
addu	$4,$4,$9
sltu	$8,$24,$8
addu	$2,$19,$20
addu	$25,$8,$4
sw	$fp,4188($sp)
lw	$8,-4($3)
lw	$fp,4116($sp)
sll	$3,$23,18
srl	$22,$22,14
sll	$13,$2,3
or	$22,$3,$22
addiu	$21,$sp,16
lw	$3,4152($sp)
sll	$2,$25,18
sll	$31,$31,2
srl	$24,$24,14
addu	$7,$21,$fp
addu	$6,$12,$18
addu	$4,$10,$18
or	$24,$2,$24
addu	$31,$31,$18
lw	$5,0($31)
lw	$4,-4($4)
lw	$6,0($6)
addu	$2,$3,$13
sw	$22,4($7)
sw	$24,0($7)
lw	$10,4($2)
lw	$3,0($2)
addu	$6,$6,$4
subu	$8,$8,$5
move	$4,$3
sra	$5,$3,31
sra	$7,$6,31
sra	$3,$10,31
mul	$22,$5,$8
mul	$19,$7,$4
mul	$21,$3,$8
mul	$18,$3,$6
multu	$4,$6
move	$2,$10
mflo	$14
mfhi	$15
multu	$8,$10
addiu	$12,$20,1
mflo	$16
mfhi	$17
multu	$8,$4
andi	$12,$12,0xffff
mflo	$10
mfhi	$11
multu	$6,$2
sra	$9,$8,31
sw	$12,4112($sp)
addiu	$12,$sp,16
addu	$20,$12,$13
mflo	$12
mfhi	$13
mul	$23,$9,$4
mul	$4,$9,$2
addu	$24,$23,$22
mul	$22,$7,$2
li	$8,-2147483648			# 0xffffffff80000000
addu	$18,$22,$18
mul	$22,$5,$6
addu	$2,$4,$21
addu	$6,$22,$19
addu	$15,$6,$15
li	$5,-2147483648			# 0xffffffff80000000
li	$6,-2147483648			# 0xffffffff80000000
li	$7,-2147483648			# 0xffffffff80000000
addu	$5,$10,$5
addu	$6,$12,$6
addu	$7,$14,$7
addu	$8,$16,$8
addu	$11,$24,$11
addu	$13,$18,$13
addu	$17,$2,$17
sltu	$3,$6,$12
sltu	$2,$5,$10
addiu	$12,$13,-1
addiu	$10,$11,-1
sltu	$4,$7,$14
sw	$5,4208($sp)
addiu	$14,$15,-1
sltu	$5,$8,$16
addiu	$16,$17,-1
addu	$3,$3,$12
addu	$2,$2,$10
addu	$5,$5,$16
addu	$4,$4,$14
sw	$2,4212($sp)
sw	$4,4228($sp)
addu	$2,$2,$3
subu	$4,$4,$5
sll	$2,$2,1
sw	$6,4216($sp)
sll	$6,$4,1
sw	$3,4220($sp)
move	$4,$2
sra	$3,$6,31
sw	$5,4236($sp)
sra	$5,$2,31
move	$2,$6
lw	$6,4120($sp)
sw	$8,4232($sp)
mul	$12,$5,$6
mul	$11,$3,$6
multu	$6,$4
move	$8,$6
lw	$10,4124($sp)
mflo	$6
sw	$7,4224($sp)
mfhi	$7
multu	$8,$2
mflo	$8
mfhi	$9
mul	$13,$10,$4
mul	$10,$10,$2
addu	$4,$13,$12
addu	$2,$10,$11
addiu	$12,$6,8192
addiu	$13,$8,8192
sltu	$6,$12,$6
addu	$4,$4,$7
addu	$2,$2,$9
sltu	$8,$13,$8
addu	$19,$6,$4
addu	$21,$8,$2
sw	$12,4240($sp)
srl	$6,$12,14
srl	$4,$13,14
sw	$13,4248($sp)
sll	$2,$19,18
sll	$3,$21,18
lw	$12,4136($sp)
lw	$13,4112($sp)
or	$6,$2,$6
or	$4,$3,$4
sw	$19,4244($sp)
sw	$21,4252($sp)
sw	$4,4($20)
bne	$12,$13,$L54
sw	$6,0($20)

$L44:
lw	$15,4328($sp)
addiu	$5,$sp,16
jal	cfftf
lw	$4,4($15)

lw	$18,4140($sp)
beq	$18,$0,$L55
lw	$31,4324($sp)

sw	$0,4156($sp)
$L49:
lw	$19,4156($sp)
lw	$21,4152($sp)
sll	$2,$19,3
addiu	$20,$sp,16
addu	$4,$2,$20
addu	$2,$21,$2
lw	$7,4($2)
lw	$3,0($2)
lw	$6,4($4)
lw	$5,0($4)
move	$16,$3
move	$4,$6
sra	$17,$3,31
sra	$3,$7,31
mul	$18,$3,$4
move	$8,$5
sra	$9,$5,31
sra	$5,$6,31
sw	$18,4276($sp)
mul	$18,$5,$16
mul	$6,$17,$8
sw	$18,4256($sp)
mul	$18,$3,$8
multu	$16,$4
sw	$18,4260($sp)
mflo	$22
mfhi	$23
multu	$8,$7
sll	$18,$19,1
mflo	$24
mfhi	$25
multu	$8,$16
andi	$18,$18,0xffff
sw	$18,4132($sp)
mfhi	$19
mflo	$18
sw	$19,4284($sp)
sw	$18,4280($sp)
lw	$19,4132($sp)
lw	$18,4148($sp)
multu	$4,$7
subu	$18,$18,$19
sw	$18,4268($sp)
lw	$18,4144($sp)
mflo	$20
mfhi	$21
subu	$18,$18,$19
mtlo	$6
madd	$9,$16
sw	$18,4264($sp)
lw	$18,4276($sp)
mflo	$fp
mtlo	$18
madd	$5,$7
lw	$5,4260($sp)
mflo	$18
lw	$8,4284($sp)
sw	$18,4276($sp)
lw	$18,4256($sp)
addu	$8,$fp,$8
mtlo	$18
madd	$17,$4
li	$fp,-2147483648			# 0xffffffff80000000
mflo	$4
mtlo	$5
madd	$9,$7
lw	$18,4276($sp)
mflo	$2
lw	$19,4280($sp)
sw	$6,4272($sp)
addu	$23,$4,$23
addu	$25,$2,$25
addu	$12,$22,$fp
addu	$6,$24,$fp
sltu	$4,$12,$22
addiu	$13,$23,-1
sltu	$5,$6,$24
addiu	$7,$25,-1
addu	$4,$4,$13
addu	$5,$5,$7
addu	$21,$18,$21
addu	$14,$19,$fp
addu	$10,$20,$fp
addiu	$15,$8,-1
subu	$12,$4,$5
lw	$6,4144($sp)
lw	$5,4132($sp)
sltu	$2,$14,$19
sltu	$3,$10,$20
addiu	$11,$21,-1
lw	$10,4156($sp)
addu	$2,$2,$15
addu	$3,$3,$11
addu	$14,$2,$3
lw	$7,4264($sp)
addu	$3,$5,$6
sw	$8,4284($sp)
lw	$13,4132($sp)
lw	$8,4268($sp)
addiu	$5,$10,1
lw	$15,4336($sp)
andi	$5,$5,0xffff
sw	$5,4156($sp)
sll	$6,$7,2
sll	$14,$14,1
sll	$12,$12,1
sll	$9,$8,2
sll	$4,$13,2
sll	$3,$3,2
lw	$18,4140($sp)
addu	$7,$4,$15
addu	$8,$6,$15
addu	$3,$3,$15
subu	$4,$0,$12
addu	$6,$9,$15
subu	$2,$0,$14
sw	$2,0($7)
sw	$12,-4($8)
sw	$4,0($3)
bne	$18,$5,$L49
sw	$14,-4($6)

lw	$31,4324($sp)
$L55:
lw	$fp,4320($sp)
lw	$23,4316($sp)
lw	$22,4312($sp)
lw	$21,4308($sp)
lw	$20,4304($sp)
lw	$19,4300($sp)
lw	$18,4296($sp)
lw	$17,4292($sp)
lw	$16,4288($sp)
j	$31
addiu	$sp,$sp,4328

.set	macro
.set	reorder
.end	faad_mdct
.rdata
.align	2
.type	mdct_tab_2048, @object
.size	mdct_tab_2048, 4096
mdct_tab_2048:
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