demux_mov.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 4,785 行 · 第 1/5 页

	.set	nomacro
	beq	$16,$2,$L468
	slt	$2,$16,8
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L284
	move	$19,$16
	.set	macro
	.set	reorder

	li	$23,8			# 0x8
$L328:
	li	$2,1835270144			# 0x6d640000
	lw	$4,32($sp)
	ori	$2,$2,0x6174
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L334
	sltu	$2,$2,$4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L337
	li	$2,1886257152			# 0x706e0000
	.set	macro
	.set	reorder

	li	$2,1718747136			# 0x66720000
	ori	$2,$2,0x6565
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L332
	sltu	$2,$2,$4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L469
	li	$2,1346961408			# 0x50490000
	.set	macro
	.set	reorder

	li	$2,1718878208			# 0x66740000
	ori	$2,$2,0x7970
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L333
	li	$2,1786052608			# 0x6a750000
	.set	macro
	.set	reorder

	ori	$2,$2,0x6e6b
	.set	noreorder
	.set	nomacro
	bne	$4,$2,$L507
	lw	$7,64($sp)
	.set	macro
	.set	reorder

$L332:
	lui	$6,%hi($LC35)
	sra	$2,$19,31
	li	$5,7			# 0x7
	addiu	$6,$6,%lo($LC35)
	li	$4,7			# 0x7
	sw	$2,20($sp)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$19,16($sp)
	.set	macro
	.set	reorder

	lw	$5,120($sp)
	subu	$16,$19,$23
	.set	noreorder
	.set	nomacro
	bgez	$16,$L404
	lw	$17,16($5)
	.set	macro
	.set	reorder

$L473:
	lw	$2,28($17)
	andi	$2,$2,0x2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L508
	lw	$4,64($sp)
	.set	macro
	.set	reorder

	lw	$4,44($17)
	lw	$2,36($17)
	lw	$6,40($17)
	addu	$2,$4,$2
	subu	$2,$2,$6
	addu	$5,$16,$2
	slt	$3,$5,$4
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L411
	subu	$2,$4,$6
	.set	macro
	.set	reorder

$L514:
	subu	$2,$5,$2
	bltz	$2,$L411
	sw	$2,36($17)
	lw	$4,64($sp)
$L508:
	addiu	$4,$4,1
	.set	noreorder
	.set	nomacro
	j	$L283
	sw	$4,64($sp)
	.set	macro
	.set	reorder

$L337:
	ori	$2,$2,0x6f74
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L429
	sltu	$2,$2,$4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L339
	li	$2,1936392192			# 0x736b0000
	.set	macro
	.set	reorder

	li	$2,1835991040			# 0x6d6f0000
	ori	$2,$2,0x6f76
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L470
	lui	$6,%hi($LC26)
	.set	macro
	.set	reorder

	lw	$7,64($sp)
$L507:
	.set	noreorder
	.set	nomacro
	bne	$7,$0,$L471
	srl	$3,$4,8
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	jal	uc_free
	move	$4,$fp
	.set	macro
	.set	reorder

$L465:
	move	$2,$0
$L401:
	lw	$31,116($sp)
	lw	$fp,112($sp)
	lw	$23,108($sp)
	lw	$22,104($sp)
	lw	$21,100($sp)
	lw	$20,96($sp)
	lw	$19,92($sp)
	lw	$18,88($sp)
	lw	$17,84($sp)
	lw	$16,80($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,120
	.set	macro
	.set	reorder

$L339:
	ori	$2,$2,0x6970
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L332
	li	$2,2003369984			# 0x77690000
	.set	macro
	.set	reorder

	ori	$2,$2,0x6465
	.set	noreorder
	.set	nomacro
	bne	$4,$2,$L507
	lw	$7,64($sp)
	.set	macro
	.set	reorder

	lui	$6,%hi($LC32)
	li	$5,6			# 0x6
	addiu	$6,$6,%lo($LC32)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$4,7			# 0x7
	.set	macro
	.set	reorder

	lw	$5,68($sp)
	andi	$2,$5,0x2
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L441
	lw	$5,120($sp)
	.set	macro
	.set	reorder

$L334:
	lui	$6,%hi($LC33)
	addiu	$6,$6,%lo($LC33)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	lw	$7,120($sp)
	lui	$6,%hi($LC34)
	lw	$2,16($7)
	addiu	$6,$6,%lo($LC34)
	lw	$4,36($2)
	lw	$3,44($2)
	lw	$5,40($2)
	addu	$3,$3,$4
	subu	$3,$3,$5
	addu	$2,$19,$3
	subu	$2,$2,$23
	sw	$3,8($fp)
	sw	$2,12($fp)
	sra	$7,$3,31
	sra	$8,$2,31
	li	$4,7			# 0x7
	li	$5,7			# 0x7
	sw	$3,16($sp)
	sw	$2,24($sp)
	sw	$7,20($sp)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$8,28($sp)
	.set	macro
	.set	reorder

	lw	$2,68($sp)
	ori	$2,$2,0x2
	sw	$2,68($sp)
	lw	$3,68($sp)
	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L472
	lw	$7,120($sp)
	.set	macro
	.set	reorder

	lw	$17,16($7)
$L331:
	subu	$16,$19,$23
	bltz	$16,$L473
$L404:
	li	$2,262144			# 0x40000
	slt	$2,$2,$16
	bne	$2,$0,$L408
	.set	noreorder
	.set	nomacro
	blez	$16,$L508
	lw	$4,64($sp)
	.set	macro
	.set	reorder

$L444:
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L450
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L416:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$5,$3
	subu	$16,$16,$3
	move	$5,$4
	.set	noreorder
	.set	nomacro
	blez	$16,$L474
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L450:
	subu	$2,$6,$5
	move	$4,$17
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L416
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L509
	lw	$5,68($sp)
	.set	macro
	.set	reorder

	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
	move	$5,$4
	.set	noreorder
	.set	nomacro
	bgtz	$16,$L450
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L474:
	lw	$3,120($sp)
	lw	$4,64($sp)
	lw	$17,16($3)
	addiu	$4,$4,1
	.set	noreorder
	.set	nomacro
	j	$L283
	sw	$4,64($sp)
	.set	macro
	.set	reorder

$L468:
	lw	$3,36($17)
	lw	$7,40($17)
	sltu	$2,$3,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L288
	addiu	$6,$3,1
	.set	macro
	.set	reorder

	lw	$4,80($17)
	addu	$4,$3,$4
	lbu	$5,0($4)
	move	$3,$0
	move	$2,$5
	srl	$4,$5,24
	sll	$5,$3,8
	or	$5,$4,$5
	sll	$2,$2,8
	sw	$5,60($sp)
	sw	$2,56($sp)
	sw	$6,36($17)
$L290:
	sltu	$2,$6,$7
	beq	$2,$0,$L293
$L477:
	lw	$2,80($17)
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$2,$0
	sw	$3,48($sp)
	sw	$2,52($sp)
	sw	$6,36($17)
$L295:
	sltu	$2,$6,$7
	beq	$2,$0,$L298
$L479:
	lw	$2,80($17)
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$2,$0
	sw	$3,40($sp)
	sw	$2,44($sp)
	sw	$6,36($17)
$L300:
	sltu	$2,$6,$7
	beq	$2,$0,$L303
$L481:
	lw	$2,80($17)
	move	$11,$0
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$10,$3
	sw	$6,36($17)
$L305:
	sltu	$2,$6,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L510
	move	$4,$17
	.set	macro
	.set	reorder

$L483:
	lw	$2,80($17)
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$22,$3
	sw	$6,36($17)
$L310:
	sltu	$2,$6,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L511
	move	$4,$17
	.set	macro
	.set	reorder

$L485:
	lw	$2,80($17)
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$20,$3
	sw	$6,36($17)
$L315:
	sltu	$2,$6,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L512
	move	$4,$17
	.set	macro
	.set	reorder

$L487:
	lw	$2,80($17)
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$18,$3
	sw	$6,36($17)
$L320:
	sltu	$2,$6,$7
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L513
	move	$4,$17
	.set	macro
	.set	reorder

$L489:
	lw	$2,80($17)
	addu	$2,$6,$2
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$8,$3
	sw	$6,36($17)
$L325:
	lw	$2,48($sp)
	lw	$7,56($sp)
	li	$23,16			# 0x10
	or	$4,$7,$2
	lw	$2,40($sp)
	sll	$4,$4,8
	or	$4,$4,$2
	sll	$4,$4,8
	or	$2,$10,$4
	sll	$2,$2,8
	or	$2,$2,$22
	sll	$2,$2,8
	or	$2,$2,$20
	sll	$2,$2,8
	or	$4,$18,$2
	sll	$4,$4,8
	or	$2,$8,$4
	.set	noreorder
	.set	nomacro
	j	$L328
	move	$19,$2
	.set	macro
	.set	reorder

$L408:
	lw	$2,28($17)
	andi	$2,$2,0x4
	beq	$2,$0,$L444
	lw	$4,44($17)
	lw	$2,36($17)
	lw	$6,40($17)
	addu	$2,$4,$2
	subu	$2,$2,$6
	addu	$5,$16,$2
	slt	$3,$5,$4
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L514
	subu	$2,$4,$6
	.set	macro
	.set	reorder

$L411:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L284
	lw	$2,120($sp)
	.set	macro
	.set	reorder

	lw	$4,64($sp)
	lw	$17,16($2)
	addiu	$4,$4,1
	.set	noreorder
	.set	nomacro
	j	$L283
	sw	$4,64($sp)
	.set	macro
	.set	reorder

$L469:
	ori	$2,$2,0x4354
	.set	noreorder
	.set	nomacro
	bne	$4,$2,$L507
	lw	$7,64($sp)
	.set	macro
	.set	reorder

	lw	$2,120($sp)
	.set	noreorder
	.set	nomacro
	j	$L331
	lw	$17,16($2)
	.set	macro
	.set	reorder

$L288:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L476
	li	$2,-65536			# 0xffffffffffff0000
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$4,0($2)
	move	$3,$0
	move	$2,$4
	addiu	$6,$6,1
	sll	$2,$2,8
	srl	$4,$4,24
	sll	$5,$3,8
	or	$5,$4,$5
	sw	$2,56($sp)
	sltu	$2,$6,$7
	sw	$6,36($17)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L477
	sw	$5,60($sp)
	.set	macro
	.set	reorder

$L293:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L478
	li	$5,-1			# 0xffffffffffffffff
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$5,$0
	sltu	$2,$6,$7
	sw	$6,36($17)
	sw	$3,48($sp)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L479
	sw	$5,52($sp)
	.set	macro
	.set	reorder

$L298:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L480
	li	$5,-1			# 0xffffffffffffffff
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$3,0($2)
	addiu	$6,$6,1
	move	$5,$0
	sltu	$2,$6,$7
	sw	$6,36($17)
	sw	$3,40($sp)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L481
	sw	$5,44($sp)
	.set	macro
	.set	reorder

$L303:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L482
	li	$10,-256			# 0xffffffffffffff00
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$3,0($2)
	addiu	$6,$6,1
	sltu	$2,$6,$7
	sw	$6,36($17)
	move	$10,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L483
	move	$11,$0
	.set	macro
	.set	reorder

	move	$4,$17
$L510:
	sw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	sw	$11,76($sp)
	.set	macro
	.set	reorder

	lw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L484
	lw	$11,76($sp)
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$3,0($2)
	addiu	$6,$6,1
	sltu	$2,$6,$7
	sw	$6,36($17)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L485
	move	$22,$3
	.set	macro
	.set	reorder

	move	$4,$17
$L511:
	sw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	sw	$11,76($sp)
	.set	macro
	.set	reorder

	lw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L486
	lw	$11,76($sp)
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$3,0($2)
	addiu	$6,$6,1
	sltu	$2,$6,$7
	sw	$6,36($17)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L487
	move	$20,$3
	.set	macro
	.set	reorder

	move	$4,$17
$L512:
	sw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	sw	$11,76($sp)
	.set	macro
	.set	reorder

	lw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L488
	lw	$11,76($sp)
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$2,80($17)
	lw	$7,40($17)
	addu	$2,$2,$6
	lbu	$3,0($2)
	addiu	$6,$6,1
	sltu	$2,$6,$7
	sw	$6,36($17)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L489
	move	$18,$3
	.set	macro
	.set	reorder

	move	$4,$17
$L513:
	sw	$10,72($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	sw	$11,76($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L490
	lw	$10,72($sp)
	.set	macro
	.set	reorder

	lw	$3,36($17)
	lw	$2,80($17)
	addiu	$4,$3,1
	addu	$2,$2,$3
	lbu	$5,0($2)
	sw	$4,36($17)
	.set	noreorder
	.set	nomacro
	j	$L325
	move	$8,$5
	.set	macro
	.set	reorder

$L281:
	sb	$0,4($5)
	.set	noreorder
	.set	nomacro
	j	$L279
	sb	$0,1($4)
	.set	macro
	.set	reorder

$L270:
	addiu	$3,$fp,2
	sb	$0,0($fp)
	.set	noreorder
	.set	nomacro
	j	$L268
	sb	$0,1($fp)
	.set	macro
	.set	reorder

$L284:
	lw	$5,68($sp)
$L509:
	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$5,$2,$L491
	lw	$7,120($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	jal	uc_free
	move	$4,$fp
	.set	macro
	.set	reorder

	lw	$3,68($sp)
	li	$2,5			# 0x5
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L401
	li	$2,131072			# 0x20000
	.set	macro
	.set	reorder

	li	$2,7			# 0x7
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L401
	li	$2,131072			# 0x20000
	.set	macro
	.set	reorder

	li	$2,1			# 0x1
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L492
	lui	$6,%hi($LC37)
	.set	macro
	.set	reorder

	lw	$4,68($sp)
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	bne	$4,$2,$L465
	lui	$6,%hi($LC38)
	.set	macro
	.set	reorder

	addiu	$6,$6,%lo($LC38)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,2			# 0x2
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L401
	move	$2,$0
	.set	macro
	.set	reorder

$L429:
	lw	$3,120($sp)
	.set	noreorder
	.set	nomacro
	j	$L331
	lw	$17,16($3)
	.set	macro
	.set	reorder

$L282:
	sb	$0,6($5)
	sb	$0,4($5)
	.set	noreorder
	.set	nomacro
	j	$L279
	sb	$0,5($5)
	.set	macro
	.set	reorder

$L271:
	addiu	$3,$fp,3
	sb	$0,0($fp)
	sb	$0,1($fp)
	.set	noreorder
	.set	nomacro
	j	$L268
	sb	$0,2($fp)
	.set	macro
	.set	reorder

$L467:
	.set	noreorder
	.set	nomacro
	j	$L279
	sb	$0,4($5)
	.set	macro
	.set	reorder

$L466:
	addiu	$3,$fp,1
	.set	noreorder
	.set	nomacro
	j	$L268
	sb	$0,0($fp)
	.set	macro
	.set	reorder