utils.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 4,694 行 · 第 1/5 页

match_ext:
	.frame	$sp,80,$31		# vars= 32, regs= 7/0, args= 16, gp= 0
	.mask	0x803f0000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-80
	sw	$16,48($sp)
	sw	$31,72($sp)
	sw	$21,68($sp)
	sw	$20,64($sp)
	sw	$19,60($sp)
	sw	$18,56($sp)
	sw	$17,52($sp)
	beq	$4,$0,$L500
	move	$16,$5

	jal	strrchr
	li	$5,46			# 0x2e

	beq	$2,$0,$L500
	move	$17,$16

	lb	$16,0($17)
	addiu	$20,$2,1
	addiu	$19,$sp,16
	li	$21,44			# 0x2c
	beq	$16,$0,$L518
	addiu	$18,$sp,47

$L521:
	beq	$16,$21,$L518
	move	$2,$19

	j	$L509
	li	$3,44			# 0x2c

$L519:
	beq	$16,$3,$L506
	nop

	beq	$18,$2,$L506
	nop

$L509:
	sb	$16,0($2)
	addiu	$17,$17,1
	lb	$16,0($17)
	bne	$16,$0,$L519
	addiu	$2,$2,1

$L506:
	sb	$0,0($2)
	move	$4,$19
	jal	strcasecmp
	move	$5,$20

	beq	$2,$0,$L522
	lw	$31,72($sp)

$L512:
	beq	$16,$0,$L500
	addiu	$17,$17,1

	lb	$16,0($17)
	bne	$16,$0,$L521
	nop

$L518:
	move	$2,$19
	sb	$0,0($2)
	move	$4,$19
	jal	strcasecmp
	move	$5,$20

	bne	$2,$0,$L512
	lw	$31,72($sp)

$L522:
	lw	$21,68($sp)
	lw	$20,64($sp)
	lw	$19,60($sp)
	lw	$18,56($sp)
	lw	$17,52($sp)
	lw	$16,48($sp)
	li	$2,1			# 0x1
	j	$31
	addiu	$sp,$sp,80

$L500:
	lw	$31,72($sp)
	lw	$21,68($sp)
	lw	$20,64($sp)
	lw	$19,60($sp)
	lw	$18,56($sp)
	lw	$17,52($sp)
	lw	$16,48($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,80

	.set	macro
	.set	reorder
	.end	match_ext
	.section	.text.url_split,"ax",@progbits
	.align	2
	.align	5
	.globl	url_split
	.ent	url_split
	.type	url_split, @function
url_split:
	.frame	$sp,64,$31		# vars= 8, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-64
	sw	$fp,56($sp)
	lw	$2,80($sp)
	lw	$fp,88($sp)
	sw	$23,52($sp)
	sw	$22,48($sp)
	sw	$21,44($sp)
	sw	$20,40($sp)
	sw	$19,36($sp)
	sw	$18,32($sp)
	sw	$17,28($sp)
	sw	$31,60($sp)
	sw	$16,24($sp)
	move	$22,$4
	move	$18,$5
	sw	$6,16($sp)
	move	$23,$7
	sw	$2,20($sp)
	lw	$21,84($sp)
	lw	$20,92($sp)
	lw	$19,96($sp)
	beq	$fp,$0,$L524
	lw	$17,100($sp)

	li	$2,-1			# 0xffffffffffffffff
	sw	$2,0($fp)
$L524:
	blez	$18,$L526
	nop

	sb	$0,0($22)
$L526:
	blez	$23,$L528
	lw	$2,16($sp)

	sb	$0,0($2)
$L528:
	blez	$21,$L530
	lw	$2,20($sp)

	sb	$0,0($2)
$L530:
	blez	$19,$L565
	move	$4,$17

	sb	$0,0($20)
$L565:
	jal	strchr
	li	$5,58			# 0x3a

	beq	$2,$0,$L534
	move	$16,$2

	subu	$6,$2,$17
	addiu	$6,$6,1
	slt	$2,$6,$18
	move	$5,$17
	movz	$6,$18,$2
	jal	av_strlcpy
	move	$4,$22

	lb	$3,1($16)
	li	$2,47			# 0x2f
	beq	$3,$2,$L560
	addiu	$17,$16,1

$L536:
	move	$4,$17
	jal	strchr
	li	$5,47			# 0x2f

	beq	$2,$0,$L539
	move	$16,$2

	move	$4,$20
	move	$6,$19
	jal	av_strlcpy
	move	$5,$2

$L541:
	beq	$17,$16,$L557
	move	$4,$17

	jal	strchr
	li	$5,64			# 0x40

	beq	$2,$0,$L544
	move	$18,$2

	sltu	$2,$2,$16
	bne	$2,$0,$L561
	subu	$6,$18,$17

$L544:
	lb	$3,0($17)
	li	$2,91			# 0x5b
	beq	$3,$2,$L562
	move	$4,$17

$L547:
	move	$4,$17
$L566:
	jal	strchr
	li	$5,58			# 0x3a

	beq	$2,$0,$L553
	move	$18,$2

	sltu	$2,$2,$16
	bne	$2,$0,$L563
	subu	$6,$18,$17

$L553:
	subu	$6,$16,$17
	addiu	$6,$6,1
	slt	$2,$6,$21
	lw	$4,20($sp)
	movz	$6,$21,$2
	move	$5,$17
	lw	$31,60($sp)
	lw	$fp,56($sp)
	lw	$23,52($sp)
	lw	$22,48($sp)
	lw	$21,44($sp)
	lw	$20,40($sp)
	lw	$19,36($sp)
	lw	$18,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	av_strlcpy
	addiu	$sp,$sp,64

$L563:
	addiu	$6,$6,1
	slt	$2,$6,$21
	lw	$4,20($sp)
	movz	$6,$21,$2
	jal	av_strlcpy
	move	$5,$17

	beq	$fp,$0,$L557
	addiu	$4,$18,1

	move	$5,$0
$L568:
	li	$6,10			# 0xa
	jal	__strtol_internal
	move	$7,$0

	sw	$2,0($fp)
$L557:
	lw	$31,60($sp)
$L567:
	lw	$fp,56($sp)
	lw	$23,52($sp)
	lw	$22,48($sp)
	lw	$21,44($sp)
	lw	$20,40($sp)
	lw	$19,36($sp)
	lw	$18,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	$31
	addiu	$sp,$sp,64

$L560:
	lb	$2,2($16)
	bne	$2,$3,$L536
	addiu	$17,$16,2

	j	$L536
	addiu	$17,$16,3

$L562:
$L564:
	jal	strchr
	li	$5,93			# 0x5d

	beq	$2,$0,$L547
	move	$18,$2

	sltu	$2,$2,$16
	beq	$2,$0,$L566
	move	$4,$17

	subu	$6,$18,$17
	slt	$2,$6,$21
	lw	$4,20($sp)
	movz	$6,$21,$2
	jal	av_strlcpy
	addiu	$5,$17,1

	lb	$3,1($18)
	li	$2,58			# 0x3a
	bne	$3,$2,$L567
	lw	$31,60($sp)

	beq	$fp,$0,$L567
	addiu	$4,$18,2

	j	$L568
	move	$5,$0

$L561:
	addiu	$6,$6,1
	slt	$2,$6,$23
	lw	$4,16($sp)
	move	$5,$17
	movz	$6,$23,$2
	jal	av_strlcpy
	addiu	$17,$18,1

	lb	$3,0($17)
	li	$2,91			# 0x5b
	bne	$3,$2,$L547
	move	$4,$17

	j	$L564
	nop

$L534:
	move	$4,$20
	move	$5,$17
	move	$6,$19
	lw	$31,60($sp)
	lw	$fp,56($sp)
	lw	$23,52($sp)
	lw	$22,48($sp)
	lw	$21,44($sp)
	lw	$20,40($sp)
	lw	$19,36($sp)
	lw	$18,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	av_strlcpy
	addiu	$sp,$sp,64

$L539:
	jal	strlen
	move	$4,$17

	j	$L541
	addu	$16,$17,$2

	.set	macro
	.set	reorder
	.end	url_split
	.section	.rodata.str1.4
	.align	2
$LC18:
	.ascii	"%s #%d, %s, %s '%s':\012\000"
	.align	2
$LC19:
	.ascii	"Output\000"
	.align	2
$LC20:
	.ascii	"to\000"
	.globl	__divdi3
	.align	2
$LC21:
	.ascii	"%02d:%02d:%02d.%01d\000"
	.globl	__moddi3
	.align	2
$LC22:
	.ascii	"N/A\000"
	.align	2
$LC23:
	.ascii	", start: \000"
	.align	2
$LC24:
	.ascii	"%d.%06d\000"
	.align	2
$LC25:
	.ascii	", bitrate: \000"
	.align	2
$LC26:
	.ascii	"%d kb/s\000"
	.align	2
$LC27:
	.ascii	"  Stream #%d.%d\000"
	.align	2
$LC28:
	.ascii	"[0x%x]\000"
	.align	2
$LC29:
	.ascii	"(%s)\000"
	.align	2
$LC30:
	.ascii	", %d/%d\000"
	.align	2
$LC31:
	.ascii	": %s\000"
	.align	2
$LC32:
	.ascii	", %5.2f fps(r)\000"
	.globl	__floatsidf
	.align	2
$LC33:
	.ascii	", %5.2f fps(c)\000"
	.align	2
$LC35:
	.ascii	"Input\000"
	.align	2
$LC36:
	.ascii	"from\000"
	.align	2
$LC37:
	.ascii	"  Duration: \000"
	.section	.rodata.cst8
	.align	3
$LC34:
	.word	0
	.word	1072693248
	.section	.text.dump_format,"ax",@progbits
	.align	2
	.align	5
	.globl	dump_format
	.ent	dump_format
	.type	dump_format, @function
dump_format:
	.frame	$sp,328,$31		# vars= 256, regs= 10/0, args= 32, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-328
	sw	$fp,320($sp)
	sw	$22,312($sp)
	sw	$31,324($sp)
	sw	$23,316($sp)
	sw	$21,308($sp)
	sw	$20,304($sp)
	sw	$19,300($sp)
	sw	$18,296($sp)
	sw	$17,292($sp)
	sw	$16,288($sp)
	move	$fp,$7
	move	$22,$4
	sw	$5,332($sp)
	beq	$7,$0,$L570
	move	$8,$6

	lw	$2,8($4)
	sw	$5,16($sp)
	lw	$3,0($2)
	lui	$6,%hi($LC18)
	lui	$7,%hi($LC19)
	lui	$2,%hi($LC20)
	addiu	$2,$2,%lo($LC20)
	addiu	$6,$6,%lo($LC18)
	addiu	$7,$7,%lo($LC19)
	move	$4,$0
	li	$5,1			# 0x1
	sw	$3,20($sp)
	sw	$2,24($sp)
	jal	av_log
	sw	$8,28($sp)

	lw	$2,96($22)
$L607:
	beq	$2,$0,$L597
	move	$20,$22

	move	$21,$0
	j	$L584
	addiu	$23,$sp,32

$L604:
	lw	$2,8($22)
	lw	$2,40($2)
	andi	$2,$2,0x8
	bne	$2,$0,$L601
	addiu	$18,$16,104

$L612:
	jal	strlen
	move	$4,$18

	bne	$2,$0,$L610
	lui	$6,%hi($LC29)

$L590:
	lw	$7,64($16)
$L606:
	lw	$2,68($16)
	div	$0,$7,$17
	teq	$17,$0,7
	lui	$3,%hi($LC30)
	addiu	$6,$3,%lo($LC30)
	move	$4,$0
	li	$5,2			# 0x2
	mflo	$7
	div	$0,$2,$17
	teq	$17,$0,7
	mflo	$2
	jal	av_log
	sw	$2,16($sp)

	lui	$2,%hi($LC31)
	addiu	$6,$2,%lo($LC31)
	move	$4,$0
	li	$5,1			# 0x1
	jal	av_log
	move	$7,$23

	lw	$18,8($16)
	lw	$2,224($18)
	bne	$2,$0,$L611
	lui	$3,%hi($LC6)

	lw	$19,16($16)
	beq	$19,$0,$L594
	nop

	lw	$4,12($16)
	bne	$4,$0,$L603
	nop

$L594:
	jal	__floatsidf
	lw	$4,32($18)

	lw	$4,36($18)
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__divdf3
	move	$7,$3

	lui	$6,%hi($LC34)
	lw	$4,%lo($LC34)($6)
	lw	$5,%lo($LC34+4)($6)
	move	$7,$3
	jal	__divdf3
	move	$6,$2

	lui	$6,%hi($LC33)
	addiu	$6,$6,%lo($LC33)
$L600:
	move	$4,$0
	li	$5,1			# 0x1
	sw	$2,16($sp)
	jal	av_log
	sw	$3,20($sp)

	lui	$3,%hi($LC6)
$L611:
	move	$4,$0
	li	$5,1			# 0x1
	jal	av_log
	addiu	$6,$3,%lo($LC6)

	lw	$2,96($22)
	addiu	$21,$21,1
	sltu	$2,$21,$2
	beq	$2,$0,$L597
	addiu	$20,$20,4

$L584:
	lw	$16,100($20)
	lw	$2,64($16)
	lw	$3,68($16)
	move	$4,$2
	sra	$5,$2,31
	move	$6,$3
	jal	ff_gcd
	sra	$7,$3,31

	lw	$6,8($16)
	move	$4,$23
	li	$5,256			# 0x100
	move	$7,$fp
	jal	avcodec_string
	move	$17,$2

	lui	$3,%hi($LC27)
	lw	$7,332($sp)
	move	$4,$0
	li	$5,1			# 0x1
	addiu	$6,$3,%lo($LC27)
	jal	av_log
	sw	$21,16($sp)

	bne	$fp,$0,$L604
	nop

	lw	$2,4($22)
	lw	$2,36($2)
	andi	$2,$2,0x8
	beq	$2,$0,$L612
	addiu	$18,$16,104

$L601:
	lw	$7,4($16)
	lui	$6,%hi($LC28)
	move	$4,$0
	addiu	$6,$6,%lo($LC28)
	li	$5,1			# 0x1
	jal	av_log
	addiu	$18,$16,104

	jal	strlen
	move	$4,$18

	beq	$2,$0,$L590
	lui	$6,%hi($LC29)

$L610:
	addiu	$6,$6,%lo($LC29)
	move	$7,$18
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	j	$L606
	lw	$7,64($16)

$L597:
	lw	$31,324($sp)
	lw	$fp,320($sp)
	lw	$23,316($sp)
	lw	$22,312($sp)
	lw	$21,308($sp)
	lw	$20,304($sp)
	lw	$19,300($sp)
	lw	$18,296($sp)
	lw	$17,292($sp)
	lw	$16,288($sp)
	j	$31
	addiu	$sp,$sp,328

$L603:
	jal	__floatsidf
	nop

	move	$4,$19
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__divdf3
	move	$7,$3

	lui	$6,%hi($LC32)
	j	$L600
	addiu	$6,$6,%lo($LC32)

$L570:
	lw	$2,4($4)
	sw	$5,16($sp)
	lw	$3,0($2)
	lui	$6,%hi($LC18)
	lui	$7,%hi($LC35)
	lui	$2,%hi($LC36)
	addiu	$2,$2,%lo($LC36)
	addiu	$6,$6,%lo($LC18)
	addiu	$7,$7,%lo($LC35)
	move	$4,$0
	li	$5,1			# 0x1
	sw	$3,20($sp)
	sw	$2,24($sp)
	jal	av_log
	sw	$8,28($sp)

	lui	$6,%hi($LC37)
	addiu	$6,$6,%lo($LC37)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	lw	$18,3832($22)
	beq	$18,$0,$L605
	lw	$19,3836($22)

	li	$6,983040			# 0xf0000
$L614:
	move	$4,$18
	move	$5,$19
	ori	$6,$6,0x4240
	move	$7,$0
	jal	__divdi3
	li	$16,-2004353024			# 0xffffffff88880000

	ori	$16,$16,0x8889
	mult	$2,$16
	sra	$4,$2,31
	mfhi	$3
	addu	$3,$3,$2
	sra	$3,$3,5
	subu	$3,$3,$4
	mult	$3,$16
	sra	$5,$3,31
	mfhi	$16
	sll	$7,$3,2
	addu	$16,$16,$3
	sra	$16,$16,5
	subu	$16,$16,$5
	sll	$5,$16,2
	sll	$6,$16,6
	subu	$6,$6,$5
	sll	$4,$3,6
	subu	$4,$4,$7
	subu	$3,$3,$6
	li	$6,983040			# 0xf0000
	subu	$2,$2,$4
	move	$5,$19
	move	$4,$18
	ori	$6,$6,0x4240
	move	$7,$0
	sw	$3,16($sp)
	jal	__moddi3
	sw	$2,20($sp)

	li	$3,351797248			# 0x14f80000
	ori	$3,$3,0xb589
	mult	$2,$3
	lui	$6,%hi($LC21)
	mfhi	$3
	sra	$2,$2,31
	sra	$3,$3,13
	subu	$3,$3,$2
	addiu	$6,$6,%lo($LC21)
	move	$7,$16
	move	$4,$0
	li	$5,1			# 0x1
	jal	av_log
	sw	$3,24($sp)

	lw	$2,3824($22)
$L608:
	bne	$2,$0,$L613
	lui	$6,%hi($LC23)

	lw	$3,3828($22)
	li	$2,-2147483648			# 0xffffffff80000000
	beq	$3,$2,$L576
	nop

$L613:
	addiu	$6,$6,%lo($LC23)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	lw	$18,3824($22)
	lw	$19,3828($22)
	li	$6,983040			# 0xf0000
	ori	$6,$6,0x4240
	move	$7,$0
	move	$4,$18
	jal	__moddi3
	move	$5,$19

	move	$4,$2
	sra	$5,$2,31
	li	$6,983040			# 0xf0000
	li	$2,983040			# 0xf0000
	ori	$6,$6,0x4240
	move	$7,$0
	ori	$2,$2,0x4240
	move	$3,$0
	sw	$2,16($sp)
	jal	av_rescale
	sw	$3,20($sp)

	li	$6,983040			# 0xf0000
	move	$4,$18
	move	$5,$19
	ori	$6,$6,0x4240
	move	$7,$0
	jal	__divdi3
	move	$16,$2

	lui	$6,%hi($LC24)
	addiu	$6,$6,%lo($LC24)
	move	$7,$2
	move	$4,$0
	li	$5,1			# 0x1
	jal	av_log
	sw	$16,16($sp)

$L576:
	lui	$6,%hi($LC25)
	addiu	$6,$6,%lo($LC25)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	lw	$2,3848($22)
	beq	$2,$0,$L579
	lui	$6,%hi($LC22)

	li	$7,274857984			# 0x10620000
	ori	$7,$7,0x4dd3
	mult	$2,$7
	lui	$6,%hi($LC26)
	mfhi	$7
	sra	$2,$2,31
	sra	$7,$7,6
	subu	$7,$7,$2
	addiu	$6,$6,%lo($LC26)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	lui	$2,%hi($LC6)
$L609:
	addiu	$6,$2,%lo($LC6)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	j	$L607
	lw	$2,96($22)

$L605:
	li	$2,-2147483648			# 0xffffffff80000000
	bne	$19,$2,$L614
	li	$6,983040			# 0xf0000

	lui	$6,%hi($LC22)
	addiu	$6,$6,%lo($LC22)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	j	$L608
	lw	$2,3824($22)

$L579:
	addiu	$6,$6,%lo($LC22)
	move	$4,$0
	jal	av_log
	li	$5,1			# 0x1

	j	$L609
	lui	$2,%hi($LC6)

	.set	macro
	.set	reorder
	.end	dump_format
	.section	.text.av_new_stream,"ax",@progbits
	.align	2
	.align	5
	.globl	av_new_stream
	.ent	av_new_stream
	.type	av_new_stream, @function
av_new_stream:
	.frame	$sp,32,$31		# vars= 0, regs= 4/0, args= 16, gp= 0
	.mask	0x80070000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-32
	sw	$18,24($sp)
	sw	$17,20($sp)
	sw	$31,28($sp)
	sw	$16,16($sp)
	lw	$2,96($4)
	move	$17,$4
	sltu	$2,$2,20
	li	$4,208			# 0xd0
	bne	$2,$0,$L623
	move	$18,$5

$L616:
	move	$16,$0
$L621:
	move	$2,$16
	lw	$31,28($sp)
	lw	$18,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	j	$31
	addiu	$sp,$sp,32

$L623:
	jal	av_mallocz
	nop

	beq	$2,$0,$L616
	move	$16,$2

	jal	avcodec_alloc_context
	nop

	move	$3,$2
	lw	$2,4($17)
	move	$6,$0
	li	$7,-2147483648			# 0xffffffff80000000
	beq	$2,$0,$L619
	sw	$3,8($16)

	sw	$0,4($3)
$L619:
	li	$2,33			# 0x21
	lw	$4,96($17)
	sw	$2,72($16)
	li	$2,65536			# 0x10000
	li	$3,1			# 0x1
	ori	$2,$2,0x5f90
	sw	$2,68($16)
	sw	$18,4($16)
	sw	$4,0($16)
	sw	$3,64($16)
	lw	$3,96($17)
	sw	$6,200($16)
	sll	$2,$3,2
	addu	$2,$2,$17
	addiu	$3,$3,1
	sw	$7,204($16)
	sw	$3,96($17)