demux_audio.mid

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」· MID 代码 · 共 4,888 行 · 第 1/5 页

	lbu	$5,27($sp)
	or	$3,$3,$2
	or	$3,$3,$5
	sll	$4,$4,7
	or	$16,$4,$3
	.set	noreorder
	.set	nomacro
	bltz	$16,$L964
	li	$2,262144			# 0x40000
	.set	macro
	.set	reorder

	slt	$2,$2,$16
	bne	$2,$0,$L502
	blez	$16,$L480
$L905:
	lw	$5,36($22)
	.set	noreorder
	.set	nomacro
	j	$L918
	lw	$7,40($22)
	.set	macro
	.set	reorder

$L510:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$5,$5,$3
	subu	$16,$16,$3
	.set	noreorder
	.set	nomacro
	blez	$16,$L480
	sw	$5,36($22)
	.set	macro
	.set	reorder

$L918:
	subu	$2,$7,$5
	move	$4,$22
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L510
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L989
	li	$6,4			# 0x4
	.set	macro
	.set	reorder

	lw	$5,36($22)
	lw	$7,40($22)
	subu	$3,$7,$5
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$5,$5,$3
	subu	$16,$16,$3
	.set	noreorder
	.set	nomacro
	bgtz	$16,$L918
	sw	$5,36($22)
	.set	macro
	.set	reorder

$L480:
	li	$6,4			# 0x4
$L989:
	.set	noreorder
	.set	nomacro
	j	$L547
	li	$2,4			# 0x4
	.set	macro
	.set	reorder

$L517:
	lbu	$3,24($sp)
	li	$2,102			# 0x66
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L995
	li	$6,3			# 0x3
	.set	macro
	.set	reorder

	lbu	$3,25($sp)
	li	$2,76			# 0x4c
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L1003
	addiu	$4,$sp,24
	.set	macro
	.set	reorder

	lbu	$3,26($sp)
	li	$2,97			# 0x61
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L1003
	lbu	$3,27($sp)
	.set	macro
	.set	reorder

	li	$2,67			# 0x43
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L1003
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	move	$21,$0
	.set	noreorder
	.set	nomacro
	j	$L516
	sw	$2,16504($sp)
	.set	macro
	.set	reorder

$L956:
	li	$2,109			# 0x6d
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L1000
	addiu	$2,$sp,48
	.set	macro
	.set	reorder

	lbu	$3,26($sp)
	li	$2,116			# 0x74
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L1000
	addiu	$2,$sp,48
	.set	macro
	.set	reorder

	lbu	$3,27($sp)
	li	$2,32			# 0x20
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L1000
	addiu	$2,$sp,48
	.set	macro
	.set	reorder

	li	$3,2			# 0x2
	move	$21,$0
	.set	noreorder
	.set	nomacro
	j	$L516
	sw	$3,16504($sp)
	.set	macro
	.set	reorder

$L557:
	li	$2,1130430464			# 0x43610000
	ori	$2,$2,0x4c66
	sw	$2,12($23)
	lw	$2,36($22)
	lw	$3,44($22)
	lw	$4,40($22)
	addu	$3,$3,$2
	subu	$3,$3,$4
	addiu	$18,$3,-4
	lw	$3,16568($sp)
	sw	$18,8($3)
	lw	$19,52($22)
	slt	$2,$18,$19
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L876
	sw	$19,12($3)
	.set	macro
	.set	reorder

	lw	$5,36($22)
	lw	$7,40($22)
	move	$2,$0
	move	$3,$0
	li	$16,14			# 0xe
	sw	$2,64($sp)
	sw	$3,68($sp)
	.set	noreorder
	.set	nomacro
	j	$L878
	sw	$0,40($sp)
	.set	macro
	.set	reorder

$L881:
	slt	$2,$16,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L884
	addu	$2,$5,$16
	.set	macro
	.set	reorder

	addu	$5,$5,$3
	subu	$16,$16,$3
	.set	noreorder
	.set	nomacro
	blez	$16,$L882
	sw	$5,36($22)
	.set	macro
	.set	reorder

$L878:
	subu	$2,$7,$5
	move	$4,$22
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L881
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L1004
	move	$4,$22
	.set	macro
	.set	reorder

	lw	$5,36($22)
	lw	$7,40($22)
	.set	noreorder
	.set	nomacro
	j	$L881
	subu	$3,$7,$5
	.set	macro
	.set	reorder

$L884:
	sw	$2,36($22)
$L882:
	move	$4,$22
$L1004:
	addiu	$5,$sp,40
	.set	noreorder
	.set	nomacro
	jal	stream_read
	li	$6,3			# 0x3
	.set	macro
	.set	reorder

	lw	$3,40($sp)
	li	$16,-16777216			# 0xffffffffff000000
	li	$17,16711680			# 0xff0000
	ori	$16,$16,0xff00
	ori	$17,$17,0xff
	srl	$2,$3,8
	sll	$3,$3,8
	and	$2,$2,$17
	and	$3,$3,$16
	or	$3,$3,$2
	sll	$4,$3,16
	srl	$3,$3,16
	or	$3,$3,$4
	srl	$3,$3,12
	move	$4,$22
	addiu	$5,$sp,64
	li	$6,5			# 0x5
	.set	noreorder
	.set	nomacro
	jal	stream_read
	sw	$3,40($sp)
	.set	macro
	.set	reorder

	lw	$4,64($sp)
	lw	$5,68($sp)
	srl	$3,$4,8
	sll	$4,$4,8
	and	$3,$3,$17
	srl	$6,$5,8
	sll	$2,$5,8
	and	$4,$4,$16
	and	$6,$6,$17
	or	$4,$4,$3
	and	$2,$2,$16
	sll	$3,$4,16
	or	$2,$2,$6
	srl	$4,$4,16
	sll	$6,$2,16
	or	$4,$4,$3
	srl	$2,$2,16
	or	$2,$2,$6
	move	$3,$4
	sll	$6,$4,8
	sw	$2,16512($sp)
	srl	$3,$3,24
	srl	$2,$2,24
	or	$2,$6,$2
	andi	$7,$3,0xf
	move	$6,$2
	or	$2,$2,$7
	sw	$4,16516($sp)
	sw	$6,64($sp)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L876
	sw	$7,68($sp)
	.set	macro
	.set	reorder

	lw	$2,40($sp)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L876
	subu	$4,$19,$18
	.set	macro
	.set	reorder

	mult	$4,$2
	mflo	$4
	.set	noreorder
	.set	nomacro
	jal	__divdi3
	mfhi	$5
	.set	macro
	.set	reorder

	sw	$2,44($23)
$L876:
	lw	$2,44($23)
	.set	noreorder
	.set	nomacro
	blez	$2,$L965
	li	$2,65536			# 0x10000
	.set	macro
	.set	reorder

$L888:
	.set	noreorder
	.set	nomacro
	jal	get_flac_metadata
	lw	$4,16568($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L987
	sw	$0,16496($sp)
	.set	macro
	.set	reorder

$L556:
	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L635
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$3,0($2)
	sw	$5,36($22)
	move	$18,$3
$L637:
	sltu	$2,$5,$7
	beq	$2,$0,$L640
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$17,$3,8
	sw	$5,36($22)
$L642:
	sltu	$2,$5,$7
	beq	$2,$0,$L645
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$16,$3,16
	sw	$5,36($22)
$L647:
	sltu	$2,$5,$7
	beq	$2,$0,$L650
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,24
	sw	$5,36($22)
$L652:
	or	$2,$2,$18
	or	$3,$17,$16
	or	$7,$3,$2
	slt	$4,$7,16
	.set	noreorder
	.set	nomacro
	bne	$4,$0,$L966
	li	$2,1048576			# 0x100000
	.set	macro
	.set	reorder

	slt	$2,$2,$7
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L658
	sltu	$2,$7,18
	.set	macro
	.set	reorder

	li	$4,18			# 0x12
	movz	$4,$7,$2
	addiu	$17,$7,-16
$L657:
	jal	uc_malloc
	lw	$3,36($22)
	lw	$7,40($22)
	move	$20,$2
	sw	$2,156($23)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L660
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$16,0($2)
	sw	$5,36($22)
$L662:
	sltu	$2,$5,$7
	beq	$2,$0,$L665
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,8
	sw	$5,36($22)
$L667:
	or	$2,$16,$2
	andi	$4,$2,0xffff
	srl	$3,$4,8
	sw	$2,12($23)
	sb	$3,1($20)
	sb	$4,0($20)
	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L670
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$16,0($2)
	sw	$5,36($22)
$L672:
	sltu	$2,$5,$7
	beq	$2,$0,$L675
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,8
	sw	$5,36($22)
$L677:
	or	$2,$16,$2
	andi	$4,$2,0xffff
	srl	$3,$4,8
	sw	$2,36($23)
	sb	$3,3($20)
	sb	$4,2($20)
	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L680
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$3,0($2)
	sw	$5,36($22)
	move	$19,$3
$L682:
	sltu	$2,$5,$7
	beq	$2,$0,$L685
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$18,$3,8
	sw	$5,36($22)
$L687:
	sltu	$2,$5,$7
	beq	$2,$0,$L690
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$16,$3,16
	sw	$5,36($22)
$L692:
	sltu	$2,$5,$7
	beq	$2,$0,$L695
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,24
	sw	$5,36($22)
$L697:
	or	$2,$19,$2
	or	$3,$16,$18
	or	$3,$3,$2
	sw	$3,28($23)
	swl	$3,7($20)
	swr	$3,4($20)
	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L700
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$3,0($2)
	sw	$5,36($22)
	move	$19,$3
$L702:
	sltu	$2,$5,$7
	beq	$2,$0,$L705
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$18,$3,8
	sw	$5,36($22)
$L707:
	sltu	$2,$5,$7
	beq	$2,$0,$L710
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$16,$3,16
	sw	$5,36($22)
$L712:
	sltu	$2,$5,$7
	beq	$2,$0,$L715
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,24
	sw	$5,36($22)
$L717:
	or	$2,$19,$2
	or	$3,$16,$18
	or	$3,$3,$2
	swl	$3,11($20)
	swr	$3,8($20)
	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L720
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$16,0($2)
	sw	$5,36($22)
$L722:
	sltu	$2,$5,$7
	beq	$2,$0,$L725
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,8
	sw	$5,36($22)
$L727:
	or	$2,$2,$16
	andi	$2,$2,0xffff
	srl	$3,$2,8
	sb	$2,12($20)
	sb	$3,13($20)
	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L730
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$16,0($2)
	sw	$5,36($22)
$L732:
	sltu	$2,$5,$7
	beq	$2,$0,$L735
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,8
	sw	$5,36($22)
$L737:
	or	$2,$16,$2
	andi	$2,$2,0xffff
	addiu	$4,$2,7
	srl	$3,$2,8
	sra	$4,$4,3
	sb	$3,15($20)
	sb	$2,14($20)
	sw	$4,32($23)
	sb	$0,16($20)
	sb	$0,17($20)
	lw	$2,156($23)
	lwl	$3,11($2)
	lwr	$3,8($2)
	.set	noreorder
	.set	nomacro
	beq	$17,$0,$L741
	sw	$3,44($23)
	.set	macro
	.set	reorder

	lw	$3,36($22)
	lw	$7,40($22)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L743
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($22)
	addu	$2,$3,$2
	lbu	$16,0($2)
	sw	$5,36($22)
$L745:
	sltu	$2,$5,$7
	beq	$2,$0,$L748
	lw	$2,80($22)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,8
	sw	$5,36($22)
$L750:
	or	$2,$16,$2
	andi	$8,$2,0xffff
	srl	$3,$8,8
	sb	$3,17($20)
	sb	$8,16($20)
	.set	noreorder
	.set	nomacro
	beq	$8,$0,$L741
	addiu	$17,$17,-2
	.set	macro
	.set	reorder

	slt	$2,$17,$8
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L754
	move	$6,$8
	.set	macro
	.set	reorder

	lui	$6,%hi($LC20)
	move	$7,$17
	addiu	$6,$6,%lo($LC20)
	li	$5,1			# 0x1
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$8,16($sp)
	.set	macro
	.set	reorder

	move	$6,$17
	move	$4,$22
	.set	noreorder
	.set	nomacro
	jal	stream_read
	addiu	$5,$20,18
	.set	macro
	.set	reorder

	move	$17,$0
$L741:
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg_test
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L967
	move	$4,$20
	.set	macro
	.set	reorder

$L756:
	.set	noreorder
	.set	nomacro
	beq	$17,$0,$L994
	lw	$2,16568($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bltz	$17,$L968
	li	$2,262144			# 0x40000
	.set	macro
	.set	reorder

	slt	$2,$2,$17
	bne	$2,$0,$L763
	.set	noreorder
	.set	nomacro
	blez	$17,$L994
	lw	$2,16568($sp)
	.set	macro
	.set	reorder

$L909:
	lw	$5,36($22)
	.set	noreorder
	.set	nomacro
	j	$L925
	lw	$7,40($22)
	.set	macro
	.set	reorder

$L771:
	slt	$2,$17,$3
	movn	$3,$17,$2
	addu	$5,$5,$3
	subu	$17,$17,$3
	.set	noreorder
	.set	nomacro
	blez	$17,$L926
	sw	$5,36($22)
	.set	macro
	.set	reorder

$L925:
	subu	$2,$7,$5
	move	$4,$22
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L771
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L994
	lw	$2,16568($sp)
	.set	macro
	.set	reorder

	lw	$5,36($22)
	lw	$7,40($22)
	subu	$3,$7,$5
	slt	$2,$17,$3
	movn	$3,$17,$2
	addu	$5,$5,$3
	subu	$17,$17,$3
	.set	noreorder
	.set	nomacro
	bgtz	$17,$L925
	sw	$5,36($22)
	.set	macro
	.set	reorder

$L926:
	lw	$2,16568($sp)
$L994:
	lw	$16,16($2)
$L1016:
	lw	$3,36($16)
	lw	$4,40($16)
	sltu	$2,$3,$4
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L773
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$2,80($16)
	addu	$2,$3,$2
	lbu	$3,0($2)
	sw	$5,36($16)
	move	$19,$3
$L775:
	sltu	$2,$5,$4
	beq	$2,$0,$L778
	lw	$2,80($16)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$18,$3,8
	sw	$5,36($16)
$L780:
	sltu	$2,$5,$4
	beq	$2,$0,$L783
	lw	$2,80($16)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$17,$3,16
	sw	$5,36($16)
$L785:
	sltu	$2,$5,$4
	beq	$2,$0,$L788
	lw	$2,80($16)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$3,$3,24
	sw	$5,36($16)
$L790:
	lw	$4,16568($sp)
	or	$2,$17,$18
	lw	$16,16($4)
	or	$3,$19,$3
	lw	$6,36($16)
	lw	$7,40($16)
	sltu	$4,$6,$7
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L793
	or	$21,$2,$3
	.set	macro
	.set	reorder

	lw	$2,80($16)
	addiu	$5,$6,1
	addu	$2,$6,$2
	lbu	$3,0($2)
	sw	$5,36($16)
	move	$19,$3
$L795:
	sltu	$2,$5,$7
	beq	$2,$0,$L798
	lw	$2,80($16)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$18,$3,8
	sw	$5,36($16)
$L800:
	sltu	$2,$5,$7
	beq	$2,$0,$L803
	lw	$2,80($16)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$17,$3,16
	sw	$5,36($16)
$L805:
	sltu	$2,$5,$7
	beq	$2,$0,$L808
$L979:
	lw	$2,80($16)
	addu	$2,$5,$2
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$2,$3,24
	sw	$5,36($16)
$L810:
	or	$3,$19,$2
$L1010:
	li	$2,1634992128			# 0x61740000
	or	$4,$18,$17
	ori	$2,$2,0x6164
	.set	noreorder
	.set	nomacro
	beq	$21,$2,$L813
	or	$19,$4,$3
	.set	macro
	.set	reorder

	lw	$2,16568($sp)
	move	$16,$19
	.set	noreorder
	.set	nomacro
	bltz	$19,$L969
	lw	$17,16($2)
	.set	macro
	.set	reorder

	li	$2,262144			# 0x40000
	slt	$2,$2,$19
	bne	$2,$0,$L818
	blez	$19,$L813
$L911:
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L927
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L826:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$5,$3
	subu	$16,$16,$3
	move	$5,$4
	.set	noreorder
	.set	nomacro
	blez	$16,$L813
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L927:
	subu	$2,$6,$5
	move	$4,$17
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L826
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	beq	$2,$0,$L813
	lw	$5,36($17)
	lw	$6,40($17)
	subu	$3,$6,$5
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$5,$3
	subu	$16,$16,$3
	mo