demux_asf.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 3,705 行 · 第 1/4 页

	.set	nomacro
	j	$L302
	addiu	$16,$16,4
	.set	macro
	.set	reorder

$L296:
	lbu	$5,1($16)
	lbu	$2,2($16)
	lbu	$3,3($16)
	lbu	$4,0($16)
	sll	$5,$5,8
	sll	$2,$2,16
	sll	$3,$3,24
	or	$4,$4,$5
	or	$2,$2,$3
	or	$4,$4,$2
	addiu	$16,$16,4
	.set	noreorder
	.set	nomacro
	j	$L297
	sw	$4,56($sp)
	.set	macro
	.set	reorder

$L291:
	lbu	$5,3($16)
	lbu	$3,1($16)
	lbu	$2,2($16)
	lbu	$4,1($17)
	sll	$3,$3,8
	sll	$2,$2,16
	sll	$5,$5,24
	or	$4,$4,$3
	or	$2,$2,$5
	or	$22,$4,$2
	.set	noreorder
	.set	nomacro
	j	$L292
	addiu	$16,$17,5
	.set	macro
	.set	reorder

$L294:
	lbu	$2,0($16)
	addiu	$16,$16,1
	.set	noreorder
	.set	nomacro
	j	$L297
	sw	$2,56($sp)
	.set	macro
	.set	reorder

$L289:
	lbu	$22,1($17)
	.set	noreorder
	.set	nomacro
	j	$L292
	addiu	$16,$17,2
	.set	macro
	.set	reorder

$L299:
	lbu	$23,0($16)
	.set	noreorder
	.set	nomacro
	j	$L302
	addiu	$16,$16,1
	.set	macro
	.set	reorder

$L373:
	lbu	$2,1($17)
	lbu	$3,0($17)
	sll	$2,$2,8
	or	$20,$3,$2
	.set	noreorder
	.set	nomacro
	j	$L375
	addiu	$17,$17,2
	.set	macro
	.set	reorder

$L374:
	lbu	$5,1($17)
	lbu	$2,2($17)
	lbu	$3,3($17)
	lbu	$4,0($17)
	sll	$5,$5,8
	sll	$2,$2,16
	sll	$3,$3,24
	or	$4,$4,$5
	or	$2,$2,$3
	or	$20,$4,$2
	.set	noreorder
	.set	nomacro
	j	$L375
	addiu	$17,$17,4
	.set	macro
	.set	reorder

$L418:
	lbu	$20,0($17)
	.set	noreorder
	.set	nomacro
	j	$L375
	addiu	$17,$17,1
	.set	macro
	.set	reorder

$L317:
	lw	$19,124($16)
	lw	$24,176($16)
$L320:
	.set	noreorder
	.set	nomacro
	blez	$19,$L321
	sw	$0,112($16)
	.set	macro
	.set	reorder

	lw	$15,68($21)
	lw	$25,184($16)
	addiu	$12,$17,4
	move	$14,$0
	.set	noreorder
	.set	nomacro
	beq	$15,$20,$L420
	move	$18,$0
	.set	macro
	.set	reorder

$L324:
	lw	$2,120($16)
	addu	$2,$2,$18
	lhu	$13,0($2)
	li	$2,65535			# 0xffff
	beq	$13,$2,$L421
$L327:
	beq	$24,$14,$L422
$L329:
	beq	$25,$14,$L423
$L331:
	addiu	$14,$14,1
	.set	noreorder
	.set	nomacro
	beq	$19,$14,$L321
	addiu	$18,$18,4
	.set	macro
	.set	reorder

$L428:
	lw	$15,68($21)
	.set	noreorder
	.set	nomacro
	bne	$15,$20,$L324
	addu	$12,$12,$13
	.set	macro
	.set	reorder

$L420:
	lw	$2,116($16)
	addu	$2,$2,$18
	lhu	$13,0($2)
	li	$2,65535			# 0xffff
	bne	$13,$2,$L327
$L421:
	lbu	$2,1($12)
	lbu	$3,0($12)
	sll	$2,$2,8
	or	$13,$2,$3
	.set	noreorder
	.set	nomacro
	bne	$24,$14,$L329
	addiu	$12,$12,2
	.set	macro
	.set	reorder

$L422:
	lbu	$11,9($12)
	lbu	$7,10($12)
	lbu	$9,11($12)
	lbu	$10,13($12)
	lbu	$6,14($12)
	lbu	$8,15($12)
	lbu	$4,8($12)
	lbu	$2,12($12)
	sll	$11,$11,8
	sll	$7,$7,16
	sll	$9,$9,24
	sll	$10,$10,8
	sll	$6,$6,16
	sll	$8,$8,24
	or	$7,$7,$9
	or	$4,$4,$11
	or	$2,$2,$10
	or	$6,$6,$8
	or	$4,$4,$7
	or	$2,$2,$6
	move	$3,$2
	sra	$5,$4,31
	move	$2,$0
	or	$7,$4,$2
	or	$4,$5,$3
	sw	$7,48($sp)
	.set	noreorder
	.set	nomacro
	bne	$25,$14,$L331
	sw	$4,52($sp)
	.set	macro
	.set	reorder

$L423:
	bne	$15,$20,$L331
	lbu	$5,0($12)
	andi	$2,$5,0x8
	beq	$2,$0,$L334
	lw	$2,172($16)
	.set	noreorder
	.set	nomacro
	beq	$22,$2,$L334
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	sw	$2,112($16)
	sw	$22,172($16)
$L337:
	lw	$2,136($16)
	lw	$3,140($16)
	or	$2,$2,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L338
	srl	$3,$5,4
	.set	macro
	.set	reorder

	li	$2,4			# 0x4
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L424
	li	$2,327680			# 0x50000
	.set	macro
	.set	reorder

	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L425
	li	$2,393216			# 0x60000
	.set	macro
	.set	reorder

	li	$2,6			# 0x6
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L426
	li	$2,196608			# 0x30000
	.set	macro
	.set	reorder

	li	$2,7			# 0x7
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L427
	li	$2,131072			# 0x20000
	.set	macro
	.set	reorder

	ori	$2,$2,0x8bb1
	move	$3,$0
	sw	$2,136($16)
	sw	$3,140($16)
	sw	$0,188($16)
$L338:
	lw	$2,112($16)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L348
	andi	$2,$5,0x7
	.set	macro
	.set	reorder

	addiu	$14,$14,1
	move	$fp,$0
	.set	noreorder
	.set	nomacro
	bne	$19,$14,$L428
	addiu	$18,$18,4
	.set	macro
	.set	reorder

$L321:
	lw	$2,68($21)
	.set	noreorder
	.set	nomacro
	beq	$2,$20,$L429
	move	$18,$0
	.set	macro
	.set	reorder

$L446:
	move	$19,$0
$L363:
	lw	$3,104($sp)
	lw	$2,68($3)
	.set	noreorder
	.set	nomacro
	bne	$2,$20,$L445
	sltu	$6,$23,33
	.set	macro
	.set	reorder

	lw	$4,48($sp)
	li	$2,-1			# 0xffffffffffffffff
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L430
	lw	$5,52($sp)
	.set	macro
	.set	reorder

	lw	$6,48($sp)
$L449:
	lw	$8,152($16)
	lw	$9,156($16)
	lw	$5,52($sp)
	subu	$2,$6,$8
	sltu	$4,$6,$2
	subu	$3,$5,$9
	subu	$3,$3,$4
	sw	$2,160($16)
	sw	$3,164($16)
$L365:
	addu	$4,$8,$2
	sltu	$6,$4,$8
	addu	$5,$9,$3
	addu	$5,$6,$5
	move	$18,$4
	move	$19,$5
	sw	$4,152($16)
	.set	noreorder
	.set	nomacro
	j	$L308
	sw	$5,156($16)
	.set	macro
	.set	reorder

$L429:
	lw	$2,112($16)
	beq	$2,$0,$L446
	lw	$2,88($16)
	lw	$3,92($16)
	addiu	$6,$2,1
	sltu	$4,$6,$2
	addu	$7,$4,$3
	sw	$6,88($16)
	.set	noreorder
	.set	nomacro
	beq	$fp,$0,$L354
	sw	$7,92($16)
	.set	macro
	.set	reorder

	lw	$3,188($16)
	li	$2,1			# 0x1
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L356
	sw	$2,168($16)
	.set	macro
	.set	reorder

	lw	$18,144($16)
	lw	$19,148($16)
	or	$2,$18,$19
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L356
	move	$6,$0
	.set	macro
	.set	reorder

	lw	$4,136($16)
	lw	$5,140($16)
	.set	noreorder
	.set	nomacro
	jal	__cmpdi2
	move	$7,$0
	.set	macro
	.set	reorder

	blez	$2,$L360
	lw	$4,136($16)
	.set	noreorder
	.set	nomacro
	jal	__floatdidf
	lw	$5,140($16)
	.set	macro
	.set	reorder

	move	$4,$2
	move	$5,$3
$L359:
	lui	$2,%hi($LC16)
	lw	$6,%lo($LC16)($2)
	.set	noreorder
	.set	nomacro
	jal	__muldf3
	lw	$7,%lo($LC16+4)($2)
	.set	macro
	.set	reorder

	lw	$9,48($sp)
	lw	$6,52($sp)
	subu	$4,$9,$18
	subu	$5,$6,$19
	sw	$2,96($sp)
	lw	$6,88($16)
	sltu	$2,$9,$4
	lw	$7,92($16)
	subu	$5,$5,$2
	.set	noreorder
	.set	nomacro
	jal	__udivdi3
	sw	$3,100($sp)
	.set	macro
	.set	reorder

	move	$4,$2
	move	$5,$3
	move	$6,$0
	move	$7,$0
	move	$18,$2
	.set	noreorder
	.set	nomacro
	jal	__cmpdi2
	move	$19,$3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	blez	$2,$L362
	sll	$6,$19,31
	.set	macro
	.set	reorder

	move	$4,$18
	.set	noreorder
	.set	nomacro
	jal	__floatdidf
	move	$5,$19
	.set	macro
	.set	reorder

	move	$4,$2
	move	$5,$3
$L361:
	lui	$2,%hi($LC17)
	lw	$6,%lo($LC17)($2)
	.set	noreorder
	.set	nomacro
	jal	__muldf3
	lw	$7,%lo($LC17+4)($2)
	.set	macro
	.set	reorder

	lw	$4,96($sp)
	lw	$5,100($sp)
	move	$6,$2
	.set	noreorder
	.set	nomacro
	jal	__adddf3
	move	$7,$3
	.set	macro
	.set	reorder

	move	$4,$2
	.set	noreorder
	.set	nomacro
	jal	__fixunsdfdi
	move	$5,$3
	.set	macro
	.set	reorder

	sw	$2,136($16)
	sw	$3,140($16)
$L356:
	lw	$18,48($sp)
	lw	$19,52($sp)
	li	$2,1			# 0x1
	move	$3,$0
	sw	$2,88($16)
	sw	$3,92($16)
	sw	$18,144($16)
	.set	noreorder
	.set	nomacro
	j	$L363
	sw	$19,148($16)
	.set	macro
	.set	reorder

$L416:
	sll	$2,$20,2
	addu	$2,$2,$4
	lw	$3,64($2)
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L314
	lw	$5,104($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L314
	sw	$20,68($5)
	.set	macro
	.set	reorder

$L415:
	sll	$2,$20,2
	addu	$2,$2,$9
	lw	$3,1088($2)
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L447
	lw	$3,160($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L312
	sw	$20,68($21)
	.set	macro
	.set	reorder

$L334:
	.set	noreorder
	.set	nomacro
	j	$L337
	sw	$0,112($16)
	.set	macro
	.set	reorder

$L277:
	lbu	$2,6($16)
	andi	$3,$2,0x3f
	.set	noreorder
	.set	nomacro
	blez	$3,$L280
	sw	$3,72($sp)
	.set	macro
	.set	reorder

	srl	$2,$2,6
	addiu	$17,$16,7
	.set	noreorder
	.set	nomacro
	j	$L279
	sw	$2,68($sp)
	.set	macro
	.set	reorder

$L273:
	lw	$6,92($sp)
	lw	$2,48($6)
	subu	$2,$2,$3
	.set	noreorder
	.set	nomacro
	j	$L275
	sw	$2,80($sp)
	.set	macro
	.set	reorder

$L417:
	lw	$19,128($16)
	.set	noreorder
	.set	nomacro
	j	$L320
	lw	$24,180($16)
	.set	macro
	.set	reorder

$L393:
	lw	$17,16($7)
	lw	$2,56($17)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L448
	move	$3,$0
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L434
	lw	$2,92($sp)
	.set	macro
	.set	reorder

$L348:
	xori	$2,$2,0x1
	.set	noreorder
	.set	nomacro
	j	$L331
	sltu	$fp,$2,1
	.set	macro
	.set	reorder

$L261:
	lbu	$2,1($16)
	lbu	$3,2($6)
	sll	$2,$2,8
	or	$3,$3,$2
	srl	$2,$17,1
	sw	$3,80($sp)
	andi	$4,$2,0x3
	li	$3,2			# 0x2
	.set	noreorder
	.set	nomacro
	bne	$4,$3,$L432
	addiu	$16,$6,4
	.set	macro
	.set	reorder

	srl	$2,$17,3
$L438:
	andi	$4,$2,0x3
	li	$3,2			# 0x2
	.set	noreorder
	.set	nomacro
	bne	$4,$3,$L433
	addiu	$16,$16,2
	.set	macro
	.set	reorder

$L270:
	lbu	$2,1($16)
	lbu	$3,0($16)
	sll	$2,$2,8
	or	$3,$3,$2
	.set	noreorder
	.set	nomacro
	j	$L272
	addiu	$16,$16,2
	.set	macro
	.set	reorder

$L256:
	addu	$2,$18,$2
	addiu	$6,$2,1
	lbu	$17,1($2)
	.set	noreorder
	.set	nomacro
	j	$L258
	lbu	$19,1($6)
	.set	macro
	.set	reorder

$L267:
	.set	noreorder
	.set	nomacro
	j	$L264
	addiu	$16,$16,4
	.set	macro
	.set	reorder

$L271:
	lbu	$5,1($16)
	lbu	$2,2($16)
	lbu	$3,3($16)
	lbu	$4,0($16)
	sll	$3,$3,24
	sll	$5,$5,8
	sll	$2,$2,16
	or	$4,$4,$5
	or	$2,$2,$3
	or	$3,$4,$2
	.set	noreorder
	.set	nomacro
	j	$L272
	addiu	$16,$16,4
	.set	macro
	.set	reorder

$L412:
	.set	noreorder
	.set	nomacro
	j	$L264
	addiu	$16,$16,1
	.set	macro
	.set	reorder

$L260:
	lbu	$3,2($6)
	addiu	$16,$6,3
	.set	noreorder
	.set	nomacro
	j	$L263
	sw	$3,80($sp)
	.set	macro
	.set	reorder

$L413:
	lui	$6,%hi($LC14)
	addiu	$6,$6,%lo($LC14)
	li	$4,7			# 0x7
	li	$5,6			# 0x6
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$3,16($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L435
	lbu	$2,5($16)
	.set	macro
	.set	reorder

$L269:
	lbu	$3,0($16)
	.set	noreorder
	.set	nomacro
	j	$L272
	addiu	$16,$16,1
	.set	macro
	.set	reorder

$L354:
	addiu	$2,$6,-1
	sltu	$4,$2,$6
	lw	$8,136($16)
	lw	$6,140($16)
	addiu	$3,$7,-1
	mul	$12,$6,$2
	multu	$2,$8
	addu	$3,$4,$3
	mflo	$6
	mfhi	$7
	mul	$9,$8,$3
	lw	$10,144($16)
	lw	$11,148($16)
	addu	$8,$9,$12
	addu	$4,$6,$10
	addu	$7,$8,$7
	sltu	$2,$4,$6
	addu	$5,$7,$11
	addu	$5,$2,$5
	move	$18,$4
	.set	noreorder
	.set	nomacro
	j	$L363
	move	$19,$5
	.set	macro
	.set	reorder

$L427:
	ori	$2,$2,0x8bb1
$L405:
	move	$3,$0
	li	$4,1			# 0x1
	sw	$2,136($16)
	sw	$3,140($16)
	.set	noreorder
	.set	nomacro
	j	$L338
	sw	$4,188($16)
	.set	macro
	.set	reorder

$L424:
	.set	noreorder
	.set	nomacro
	j	$L405
	ori	$2,$2,0x1762
	.set	macro
	.set	reorder

$L430:
	.set	noreorder
	.set	nomacro
	bne	$5,$2,$L449
	lw	$6,48($sp)
	.set	macro
	.set	reorder

	lw	$8,152($16)
	lw	$9,156($16)
	lw	$2,160($16)
	.set	noreorder
	.set	nomacro
	j	$L365
	lw	$3,164($16)
	.set	macro
	.set	reorder

$L425:
	.set	noreorder
	.set	nomacro
	j	$L405
	ori	$2,$2,0x1a80
	.set	macro
	.set	reorder

$L426:
	.set	noreorder
	.set	nomacro
	j	$L405
	ori	$2,$2,0xd40
	.set	macro
	.set	reorder

$L362:
	srl	$2,$18,1
	or	$2,$6,$2
	srl	$3,$19,1
	andi	$4,$18,0x1
	move	$5,$0
	or	$4,$4,$2
	.set	noreorder
	.set	nomacro
	jal	__floatdidf
	or	$5,$5,$3
	.set	macro
	.set	reorder

	move	$4,$2
	move	$5,$3
	move	$6,$2
	.set	noreorder
	.set	nomacro
	jal	__adddf3
	move	$7,$3
	.set	macro
	.set	reorder

	move	$4,$2
	.set	noreorder
	.set	nomacro
	j	$L361
	move	$5,$3
	.set	macro
	.set	reorder

$L360:
	lw	$7,140($16)
	lw	$6,136($16)
	sll	$8,$7,31
	srl	$2,$6,1
	andi	$4,$6,0x1
	or	$2,$8,$2
	srl	$3,$7,1
	move	$5,$0
	or	$4,$4,$2
	.set	noreorder
	.set	nomacro
	jal	__floatdidf
	or	$5,$5,$3
	.set	macro
	.set	reorder

	move	$4,$2
	move	$5,$3
	move	$6,$2
	.set	noreorder
	.set	nomacro
	jal	__adddf3
	move	$7,$3
	.set	macro
	.set	reorder

	move	$4,$2
	.set	noreorder
	.set	nomacro
	j	$L359
	move	$5,$3
	.set	macro
	.set	reorder

	.end	demux_asf_fill_buffer
	.globl	demuxer_desc_asf
	.section	.rodata.str1.4
	.align	2
$LC21:
	.ascii	"ASF demuxer\000"
	.align	2
$LC22:
	.ascii	"asf\000"
	.align	2
$LC23:
	.ascii	"ASF\000"
	.align	2
$LC24:
	.ascii	"A'rpi\000"
	.align	2
$LC25:
	.ascii	"ASF, WMV, WMA\000"
	.data
	.align	2
	.type	demuxer_desc_asf, @object
	.size	demuxer_desc_asf, 52
demuxer_desc_asf:
	.word	$LC21
	.word	$LC22
	.word	$LC23
	.word	$LC24
	.word	$LC25
	.word	6
	.word	1
	.word	asf_check_header
	.word	demux_asf_fill_buffer
	.word	demux_open_asf
	.word	demux_close_asf
	.word	demux_seek_asf
	.word	demux_asf_control
	.ident	"GCC: (GNU) 4.1.2"