demux_nsv.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 4,675 行 · 第 1/5 页

	subu	$2,$2,$6
	addu	$5,$18,$2
	slt	$3,$5,$4
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L429
	subu	$2,$4,$6
	.set	macro
	.set	reorder

	subu	$2,$5,$2
	bltz	$2,$L429
	sw	$2,36($17)
$L425:
	lw	$5,36($17)
$L592:
	move	$16,$fp
	li	$19,10			# 0xa
$L436:
	lw	$3,40($17)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L437
	move	$18,$2
	.set	macro
	.set	reorder

$L439:
	sltu	$2,$3,$5
	bne	$2,$0,$L582
$L442:
	slt	$2,$19,$18
	movn	$18,$19,$2
	lw	$3,80($17)
	sltu	$2,$18,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L444
	addu	$5,$3,$5
	.set	macro
	.set	reorder

	andi	$2,$16,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L609
	move	$4,$16
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L609
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$4,$16,-4
	and	$2,$18,$2
	addu	$6,$4,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L448
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L532:
#APP
	S32LDI xr1,$5,4
	S32LDI xr2,$5,4
	S32LDI xr3,$5,4
	S32LDI xr4,$5,4
	S32LDI xr5,$5,4
	S32LDI xr6,$5,4
	S32LDI xr7,$5,4
	S32LDI xr8,$5,4
	S32SDI xr1,$4,4
	S32SDI xr2,$4,4
	S32SDI xr3,$4,4
	S32SDI xr4,$4,4
	S32SDI xr5,$4,4
	S32SDI xr6,$4,4
	S32SDI xr7,$4,4
	S32SDI xr8,$4,4
#NO_APP
	sltu	$2,$4,$6
	bne	$2,$0,$L532
$L448:
	andi	$2,$18,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L610
	andi	$3,$18,0x3
	.set	macro
	.set	reorder

$L533:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L533
	andi	$3,$18,0x3
	.set	macro
	.set	reorder

$L610:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L454
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L455
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	bne	$3,$2,$L452
	lbu	$2,4($5)
	sb	$2,4($4)
$L452:
	lw	$5,36($17)
$L590:
	subu	$19,$19,$18
	addu	$2,$5,$18
	move	$5,$2
	.set	noreorder
	.set	nomacro
	blez	$19,$L440
	sw	$2,36($17)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L436
	addu	$16,$16,$18
	.set	macro
	.set	reorder

$L444:
	move	$4,$16
$L609:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$18
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L590
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L582:
	lui	$6,%hi($LC1)
	li	$5,2			# 0x2
	addiu	$6,$6,%lo($LC1)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$4,7			# 0x7
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L442
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L437:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	beq	$2,$0,$L440
	lw	$3,40($17)
	lw	$5,36($17)
	.set	noreorder
	.set	nomacro
	j	$L439
	subu	$18,$3,$5
	.set	macro
	.set	reorder

$L440:
	lw	$2,16($20)
	lw	$3,56($2)
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L269
	lbu	$3,16($sp)
	.set	macro
	.set	reorder

	li	$2,78			# 0x4e
	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L559
	lui	$6,%hi($LC7)
	.set	macro
	.set	reorder

	li	$4,7			# 0x7
	li	$5,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	addiu	$6,$6,%lo($LC7)
	.set	macro
	.set	reorder

	lw	$17,16($20)
	li	$16,7			# 0x7
	lw	$5,40($17)
	.set	noreorder
	.set	nomacro
	j	$L459
	lw	$4,36($17)
	.set	macro
	.set	reorder

$L583:
$L462:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$4,$3
	subu	$16,$16,$3
	.set	noreorder
	.set	nomacro
	blez	$16,$L463
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L459:
	subu	$2,$5,$4
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L583
	move	$3,$2
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	beq	$2,$0,$L463
	lw	$5,40($17)
	lw	$4,36($17)
	.set	noreorder
	.set	nomacro
	j	$L462
	subu	$3,$5,$4
	.set	macro
	.set	reorder

$L519:
	.set	noreorder
	.set	nomacro
	j	$L425
	lw	$17,16($20)
	.set	macro
	.set	reorder

$L454:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L452
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L455:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L452
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L579:
	lbu	$2,24($sp)
	li	$3,6			# 0x6
	andi	$2,$2,0xe
	.set	noreorder
	.set	nomacro
	bne	$2,$3,$L608
	lui	$6,%hi($LC6)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L591
	lw	$17,16($20)
	.set	macro
	.set	reorder

$L580:
	lw	$2,28($17)
	andi	$2,$2,0x2
	bne	$2,$0,$L424
	.set	noreorder
	.set	nomacro
	j	$L592
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L463:
	lw	$18,16($20)
	move	$19,$fp
	lw	$5,36($18)
	li	$23,10			# 0xa
$L465:
	lw	$3,40($18)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L466
	move	$17,$2
	.set	macro
	.set	reorder

$L468:
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L611
	slt	$2,$23,$17
	.set	macro
	.set	reorder

	lui	$6,%hi($LC1)
	li	$5,2			# 0x2
	addiu	$6,$6,%lo($LC1)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$4,7			# 0x7
	.set	macro
	.set	reorder

	lw	$5,36($18)
	slt	$2,$23,$17
$L611:
	move	$16,$23
	movz	$16,$17,$2
	lw	$3,80($18)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L472
	addu	$5,$3,$5
	.set	macro
	.set	reorder

	andi	$2,$19,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L612
	move	$4,$19
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L612
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$4,$19,-4
	and	$2,$16,$2
	addu	$6,$4,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L476
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L534:
#APP
	S32LDI xr1,$5,4
	S32LDI xr2,$5,4
	S32LDI xr3,$5,4
	S32LDI xr4,$5,4
	S32LDI xr5,$5,4
	S32LDI xr6,$5,4
	S32LDI xr7,$5,4
	S32LDI xr8,$5,4
	S32SDI xr1,$4,4
	S32SDI xr2,$4,4
	S32SDI xr3,$4,4
	S32SDI xr4,$4,4
	S32SDI xr5,$4,4
	S32SDI xr6,$4,4
	S32SDI xr7,$4,4
	S32SDI xr8,$4,4
#NO_APP
	sltu	$2,$4,$6
	bne	$2,$0,$L534
$L476:
	andi	$2,$16,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L613
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L535:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L535
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L613:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L482
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L483
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L584
$L480:
	lw	$5,36($18)
$L593:
	subu	$23,$23,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	blez	$23,$L559
	sw	$2,36($18)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L465
	addu	$19,$19,$16
	.set	macro
	.set	reorder

$L472:
	move	$4,$19
$L612:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$16
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L593
	lw	$5,36($18)
	.set	macro
	.set	reorder

$L466:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$18
	.set	macro
	.set	reorder

	beq	$2,$0,$L559
	lw	$3,40($18)
	lw	$5,36($18)
	.set	noreorder
	.set	nomacro
	j	$L468
	subu	$17,$3,$5
	.set	macro
	.set	reorder

$L429:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L425
	lw	$17,16($20)
	.set	macro
	.set	reorder

$L584:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L480
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L483:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L480
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L482:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L480
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L576:
	lbu	$2,24($sp)
	li	$3,6			# 0x6
	andi	$2,$2,0xe
	.set	noreorder
	.set	nomacro
	bne	$2,$3,$L607
	addiu	$2,$21,12
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L591
	lw	$17,16($20)
	.set	macro
	.set	reorder

$L575:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L409
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L412:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L409
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L411:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L409
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L574:
	lui	$2,%hi($LC14)
	.set	noreorder
	.set	nomacro
	jal	__addsf3
	lw	$5,%lo($LC14)($2)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L503
	move	$4,$2
	.set	macro
	.set	reorder

$L352:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L349
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L499:
	lui	$2,%hi($LC12)
	lw	$3,%lo($LC12)($2)
	.set	noreorder
	.set	nomacro
	j	$L502
	sw	$3,236($22)
	.set	macro
	.set	reorder

$L500:
	lui	$2,%hi($LC13)
	lw	$3,%lo($LC13)($2)
	.set	noreorder
	.set	nomacro
	j	$L502
	sw	$3,236($22)
	.set	macro
	.set	reorder

$L495:
	lui	$2,%hi($LC8)
	lw	$3,%lo($LC8)($2)
	.set	noreorder
	.set	nomacro
	j	$L502
	sw	$3,236($22)
	.set	macro
	.set	reorder

$L496:
	lui	$2,%hi($LC9)
	lw	$3,%lo($LC9)($2)
	.set	noreorder
	.set	nomacro
	j	$L502
	sw	$3,236($22)
	.set	macro
	.set	reorder

$L497:
	lui	$2,%hi($LC10)
	lw	$3,%lo($LC10)($2)
	.set	noreorder
	.set	nomacro
	j	$L502
	sw	$3,236($22)
	.set	macro
	.set	reorder

$L498:
	lui	$2,%hi($LC11)
	lw	$3,%lo($LC11)($2)
	.set	noreorder
	.set	nomacro
	j	$L502
	sw	$3,236($22)
	.set	macro
	.set	reorder

$L355:
	addiu	$5,$16,%lo($LC2)
	move	$4,$22
	.set	noreorder
	.set	nomacro
	jal	strncmp
	li	$6,4			# 0x4
	.set	macro
	.set	reorder

	j	$L556
$L573:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L349
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L304:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	bne	$2,$0,$L307
	lw	$5,36($17)
	lw	$4,40($17)
	.set	noreorder
	.set	nomacro
	j	$L306
	li	$18,-65536			# 0xffffffffffff0000
	.set	macro
	.set	reorder

$L299:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	bne	$2,$0,$L302
	lw	$5,36($17)
	lw	$4,40($17)
	.set	noreorder
	.set	nomacro
	j	$L301
	li	$19,-256			# 0xffffffffffffff00
	.set	macro
	.set	reorder

$L307:
	lw	$5,36($17)
	lw	$2,80($17)
	lw	$4,40($17)
	addu	$2,$2,$5
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$18,$3,8
	.set	noreorder
	.set	nomacro
	j	$L306
	sw	$5,36($17)
	.set	macro
	.set	reorder

$L302:
	lw	$5,36($17)
	lw	$2,80($17)
	lw	$4,40($17)
	addu	$2,$2,$5
	lbu	$3,0($2)
	addiu	$5,$5,1
	move	$19,$3
	.set	noreorder
	.set	nomacro
	j	$L301
	sw	$5,36($17)
	.set	macro
	.set	reorder

$L570:
	lw	$2,28($17)
	andi	$2,$2,0x2
	bne	$2,$0,$L321
	.set	noreorder
	.set	nomacro
	j	$L594
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L326:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L322
	lw	$17,16($20)
	.set	macro
	.set	reorder

$L314:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L614
	or	$3,$19,$2
	.set	macro
	.set	reorder

	lw	$3,36($17)
	lw	$2,80($17)
	addiu	$5,$3,1
	addu	$2,$2,$3
	lbu	$4,0($2)
	sw	$5,36($17)
	.set	noreorder
	.set	nomacro
	j	$L316
	sll	$2,$4,24
	.set	macro
	.set	reorder

$L309:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	bne	$2,$0,$L312
	lw	$5,36($17)
	lw	$4,40($17)
	.set	noreorder
	.set	nomacro
	j	$L311
	li	$16,-16777216			# 0xffffffffff000000
	.set	macro
	.set	reorder

$L312:
	lw	$5,36($17)
	lw	$2,80($17)
	lw	$4,40($17)
	addu	$2,$2,$5
	lbu	$3,0($2)
	addiu	$5,$5,1
	sll	$16,$3,16
	.set	noreorder
	.set	nomacro
	j	$L311
	sw	$5,36($17)
	.set	macro
	.set	reorder

	.end	demux_open_nsv
	.globl	demuxer_desc_nsv
	.section	.rodata.str1.4
	.align	2
$LC16:
	.ascii	"NullsoftVideo demuxer\000"
	.align	2
$LC17:
	.ascii	"nsv\000"
	.align	2
$LC18:
	.ascii	"Nullsoft Streaming Video\000"
	.align	2
$LC19:
	.ascii	"Reza Jelveh\000"
	.align	2
$LC20:
	.ascii	"nsv and nsa streaming files\000"
	.data
	.align	2
	.type	demuxer_desc_nsv, @object
	.size	demuxer_desc_nsv, 52
demuxer_desc_nsv:
	.word	$LC16
	.word	$LC17
	.word	$LC18
	.word	$LC19
	.word	$LC20
	.word	36
	.word	0
	.word	nsv_check_file
	.word	demux_nsv_fill_buffer
	.word	demux_open_nsv
	.word	demux_close_nsv
	.word	demux_seek_nsv
	.word	0
	.ident	"GCC: (GNU) 4.1.2"