demux_pva.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 4,182 行 · 第 1/4 页

$L361:
	lbu	$17,25($sp)
	.set	noreorder
	.set	nomacro
	beq	$17,$0,$L363
	lui	$2,%hi($LC17)
	.set	macro
	.set	reorder

	li	$3,1			# 0x1
$L365:
	lw	$2,68($16)
	.set	noreorder
	.set	nomacro
	beq	$17,$0,$L370
	movn	$3,$0,$2
	.set	macro
	.set	reorder

	lw	$2,28($sp)
	sw	$2,4($18)
$L370:
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L497
	lw	$5,20($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bltz	$5,$L492
	lw	$17,16($21)
	.set	macro
	.set	reorder

	li	$2,262144			# 0x40000
	slt	$2,$2,$5
	beq	$2,$0,$L498
	lw	$2,28($17)
	andi	$2,$2,0x4
	beq	$2,$0,$L408
$L462:
	lw	$4,44($17)
	lw	$2,36($17)
	lw	$6,40($17)
	addu	$2,$4,$2
	subu	$2,$2,$6
	addu	$5,$5,$2
	slt	$3,$5,$4
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L466
	subu	$2,$4,$6
	.set	macro
	.set	reorder

$L518:
	subu	$2,$5,$2
	bltz	$2,$L466
	sw	$2,36($17)
	move	$4,$21
	.set	noreorder
	.set	nomacro
	jal	pva_get_payload
	move	$5,$19
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L515
	lbu	$3,24($sp)
	.set	macro
	.set	reorder

	lw	$31,56($sp)
$L513:
	lw	$21,52($sp)
	lw	$20,48($sp)
	lw	$19,44($sp)
	lw	$18,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	move	$2,$0
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,64
	.set	macro
	.set	reorder

$L363:
	lw	$5,%lo($LC17)($2)
	.set	noreorder
	.set	nomacro
	jal	__nesf2
	lw	$4,4($18)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L365
	sltu	$3,$0,$2
	.set	macro
	.set	reorder

$L419:
	li	$3,1			# 0x1
	.set	noreorder
	.set	nomacro
	j	$L423
	sw	$2,0($18)
	.set	macro
	.set	reorder

$L497:
	li	$4,56			# 0x38
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	lw	$16,20($sp)
	.set	macro
	.set	reorder

	move	$20,$2
	lui	$2,%hi(correct_pts)
	lw	$3,%lo(correct_pts)($2)
	sw	$0,52($20)
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L374
	sw	$16,0($20)
	.set	macro
	.set	reorder

	lui	$4,%hi($LC18)
	lw	$2,%lo($LC18)($4)
	lw	$3,%lo($LC18+4)($4)
	sw	$2,8($20)
	move	$4,$2
	move	$5,$3
	li	$2,1			# 0x1
	sw	$3,12($20)
	sw	$4,24($20)
	sw	$5,28($20)
	sw	$2,44($20)
	sw	$4,16($20)
	sw	$5,20($20)
	sw	$0,32($20)
	sw	$0,40($20)
	sw	$0,48($20)
	.set	noreorder
	.set	nomacro
	blez	$16,$L377
	sw	$0,36($20)
	.set	macro
	.set	reorder

$L506:
	addiu	$5,$16,8
	.set	noreorder
	.set	nomacro
	jal	uc_memalign
	li	$4,32			# 0x20
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L377
	sw	$2,36($20)
	.set	macro
	.set	reorder

$L379:
	.set	noreorder
	.set	nomacro
	jal	__extendsfdf2
	lw	$4,4($18)
	.set	macro
	.set	reorder

	lw	$6,20($sp)
	sw	$2,8($20)
	sw	$3,12($20)
	lw	$17,16($21)
	.set	noreorder
	.set	nomacro
	blez	$6,$L380
	lw	$4,36($20)
	.set	macro
	.set	reorder

	lw	$5,36($17)
	lw	$3,40($17)
	move	$19,$4
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L383
	move	$18,$6
	.set	macro
	.set	reorder

$L502:
	move	$16,$2
	sltu	$2,$3,$5
	bne	$2,$0,$L500
$L387:
	slt	$2,$18,$16
	movn	$16,$18,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L389
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L503:
	andi	$2,$19,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L516
	move	$4,$19
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L516
	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,$0,$L393
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L480:
#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,$0,$L480
$L393:
	andi	$2,$16,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L517
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L481:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L481
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L517:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L399
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L400
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L501
$L397:
	lw	$5,36($17)
	subu	$18,$18,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	blez	$18,$L380
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L504:
	lw	$3,40($17)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L502
	addu	$19,$19,$16
	.set	macro
	.set	reorder

$L383:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	beq	$2,$0,$L380
	lw	$3,40($17)
	lw	$5,36($17)
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L387
	subu	$16,$3,$5
	.set	macro
	.set	reorder

$L500:
	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

	slt	$2,$18,$16
	lw	$5,36($17)
	movn	$16,$18,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L503
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L389:
	move	$4,$19
$L516:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$16
	.set	macro
	.set	reorder

	lw	$5,36($17)
	subu	$18,$18,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	bgtz	$18,$L504
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L380:
	lw	$4,56($21)
	.set	noreorder
	.set	nomacro
	jal	ds_add_packet
	move	$5,$20
	.set	macro
	.set	reorder

	lw	$31,56($sp)
	lw	$21,52($sp)
	lw	$20,48($sp)
	lw	$19,44($sp)
	lw	$18,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	li	$2,1			# 0x1
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,64
	.set	macro
	.set	reorder

$L498:
	.set	noreorder
	.set	nomacro
	blez	$5,$L512
	move	$4,$21
	.set	macro
	.set	reorder

$L408:
	lw	$7,40($17)
	lw	$6,36($17)
	.set	noreorder
	.set	nomacro
	j	$L412
	move	$16,$5
	.set	macro
	.set	reorder

$L415:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$6,$3
	subu	$16,$16,$3
	move	$6,$4
	.set	noreorder
	.set	nomacro
	blez	$16,$L493
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L412:
	subu	$2,$7,$6
	move	$4,$17
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L415
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L512
	move	$4,$21
	.set	macro
	.set	reorder

	lw	$6,36($17)
	lw	$7,40($17)
	.set	noreorder
	.set	nomacro
	j	$L415
	subu	$3,$7,$6
	.set	macro
	.set	reorder

$L463:
	lw	$2,28($17)
	andi	$2,$2,0x4
	beq	$2,$0,$L465
	lw	$4,44($17)
	lw	$2,36($17)
	lw	$6,40($17)
	addu	$2,$4,$2
	subu	$2,$2,$6
	addu	$5,$5,$2
	slt	$3,$5,$4
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L518
	subu	$2,$4,$6
	.set	macro
	.set	reorder

$L466:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L512
	move	$4,$21
	.set	macro
	.set	reorder

$L374:
	lui	$4,%hi($LC18)
	lw	$5,%lo($LC18+4)($4)
	move	$2,$0
	lw	$4,%lo($LC18)($4)
	move	$3,$0
	sw	$2,8($20)
	li	$2,1			# 0x1
	sw	$3,12($20)
	sw	$4,24($20)
	sw	$5,28($20)
	sw	$2,44($20)
	sw	$4,16($20)
	sw	$5,20($20)
	sw	$0,32($20)
	sw	$0,40($20)
	sw	$0,48($20)
	.set	noreorder
	.set	nomacro
	bgtz	$16,$L506
	sw	$0,36($20)
	.set	macro
	.set	reorder

$L377:
	.set	noreorder
	.set	nomacro
	j	$L379
	sw	$0,0($20)
	.set	macro
	.set	reorder

$L496:
	.set	noreorder
	.set	nomacro
	j	$L361
	sw	$0,68($16)
	.set	macro
	.set	reorder

$L492:
	lw	$2,28($17)
	andi	$2,$2,0x2
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L462
	move	$4,$21
	.set	macro
	.set	reorder

	j	$L512
$L399:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L397
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L494:
	.set	noreorder
	.set	nomacro
	j	$L417
	sw	$0,68($16)
	.set	macro
	.set	reorder

$L400:
	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	$L397
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L495:
	li	$4,56			# 0x38
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	lw	$16,20($sp)
	.set	macro
	.set	reorder

	move	$20,$2
	lui	$2,%hi(correct_pts)
	lw	$3,%lo(correct_pts)($2)
	sw	$0,52($20)
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L427
	sw	$16,0($20)
	.set	macro
	.set	reorder

	lui	$4,%hi($LC18)
	lw	$3,%lo($LC18+4)($4)
	lw	$2,%lo($LC18)($4)
	move	$5,$3
	move	$4,$2
$L429:
	sw	$2,8($20)
	li	$2,1			# 0x1
	sw	$3,12($20)
	sw	$4,24($20)
	sw	$5,28($20)
	sw	$2,44($20)
	sw	$4,16($20)
	sw	$5,20($20)
	sw	$0,32($20)
	sw	$0,40($20)
	sw	$0,48($20)
	.set	noreorder
	.set	nomacro
	blez	$16,$L430
	sw	$0,36($20)
	.set	macro
	.set	reorder

	addiu	$5,$16,8
	.set	noreorder
	.set	nomacro
	jal	uc_memalign
	li	$4,32			# 0x20
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L430
	sw	$2,36($20)
	.set	macro
	.set	reorder

$L432:
	.set	noreorder
	.set	nomacro
	jal	__extendsfdf2
	lw	$4,0($18)
	.set	macro
	.set	reorder

	lw	$17,16($21)
	lw	$5,16($sp)
	lw	$6,44($17)
	lw	$4,36($17)
	lw	$7,40($17)
	addu	$4,$6,$4
	subu	$4,$4,$7
	sw	$2,8($20)
	.set	noreorder
	.set	nomacro
	beq	$5,$4,$L433
	sw	$3,12($20)
	.set	macro
	.set	reorder

	slt	$2,$5,$6
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L435
	subu	$2,$6,$7
	.set	macro
	.set	reorder

	subu	$2,$5,$2
	bltz	$2,$L435
	sw	$2,36($17)
$L433:
	lw	$3,20($sp)
	.set	noreorder
	.set	nomacro
	blez	$3,$L438
	lw	$4,36($20)
	.set	macro
	.set	reorder

	lw	$5,36($17)
	move	$18,$3
	lw	$3,40($17)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L441
	move	$19,$4
	.set	macro
	.set	reorder

$L509:
	move	$16,$2
	sltu	$2,$3,$5
	bne	$2,$0,$L507
$L445:
	slt	$2,$18,$16
	movn	$16,$18,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L447
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L510:
	andi	$2,$19,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L519
	move	$4,$19
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L519
	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,$0,$L451
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L478:
#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,$0,$L478
$L451:
	andi	$2,$16,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L520
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L479:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L479
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L520:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L457
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L458
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L508
$L455:
	lw	$5,36($17)
	subu	$18,$18,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	blez	$18,$L438
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L511:
	lw	$3,40($17)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L509
	addu	$19,$19,$16
	.set	macro
	.set	reorder

$L441:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	beq	$2,$0,$L438
	lw	$3,40($17)
	lw	$5,36($17)
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L445
	subu	$16,$3,$5
	.set	macro
	.set	reorder

$L507:
	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

	slt	$2,$18,$16
	lw	$5,36($17)
	movn	$16,$18,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L510
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L447:
	move	$4,$19
$L519:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$16
	.set	macro
	.set	reorder

	lw	$5,36($17)
	subu	$18,$18,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	bgtz	$18,$L511
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L438:
	lw	$4,52($21)
	.set	noreorder
	.set	nomacro
	jal	ds_add_packet
	move	$5,$20
	.set	macro
	.set	reorder

	lw	$31,56($sp)
	lw	$21,52($sp)
	lw	$20,48($sp)
	lw	$19,44($sp)
	lw	$18,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	li	$2,1			# 0x1
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,64
	.set	macro
	.set	reorder

$L501:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L397
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L457:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L455
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L458:
	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	$L455
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L430:
	.set	noreorder
	.set	nomacro
	j	$L432
	sw	$0,0($20)
	.set	macro
	.set	reorder

$L427:
	lui	$4,%hi($LC18)
	lw	$5,%lo($LC18+4)($4)
	lw	$4,%lo($LC18)($4)
	move	$2,$0
	.set	noreorder
	.set	nomacro
	j	$L429
	move	$3,$0
	.set	macro
	.set	reorder

$L508:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L455
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L435:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L433
	lw	$17,16($21)
	.set	macro
	.set	reorder

	.end	demux_pva_fill_buffer
	.globl	demuxer_desc_pva
	.section	.rodata.str1.4
	.align	2
$LC19:
	.ascii	"PVA demuxer\000"
	.align	2
$LC20:
	.ascii	"pva\000"
	.align	2
$LC21:
	.ascii	"PVA\000"
	.align	2
$LC22:
	.ascii	"Matteo Giani\000"
	.align	2
$LC23:
	.ascii	"streams from DVB cards\000"
	.data
	.align	2
	.type	demuxer_desc_pva, @object
	.size	demuxer_desc_pva, 52
demuxer_desc_pva:
	.word	$LC19
	.word	$LC20
	.word	$LC21
	.word	$LC22
	.word	$LC23
	.word	23
	.word	0
	.word	pva_check_file
	.word	demux_pva_fill_buffer
	.word	demux_open_pva
	.word	demux_close_pva
	.word	demux_seek_pva
	.word	0
	.rdata
	.align	2
	.type	C.45.3809, @object
	.size	C.45.3809, 5
C.45.3809:
	.space	5
	.ident	"GCC: (GNU) 4.1.2"