demux_nuv.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 4,403 行 · 第 1/4 页

	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L244
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L313:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L244
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L322:
	.set	noreorder
	.set	nomacro
	blez	$16,$L233
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

$L297:
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L303
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L267:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$5,$3
	subu	$16,$16,$3
	move	$5,$4
	.set	noreorder
	.set	nomacro
	blez	$16,$L249
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L303:
	subu	$2,$6,$5
	move	$4,$17
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L267
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L233
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	lw	$5,36($17)
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L267
	subu	$3,$6,$5
	.set	macro
	.set	reorder

$L318:
	lb	$2,33($sp)
	bne	$2,$5,$L272
$L271:
	lw	$18,16($20)
	lw	$3,44($18)
	slt	$2,$21,$3
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L326
	move	$4,$18
	.set	macro
	.set	reorder

	lw	$2,40($18)
	subu	$2,$3,$2
	subu	$2,$21,$2
	bltz	$2,$L274
	sw	$2,36($18)
$L277:
	lw	$4,36($sp)
	.set	noreorder
	.set	nomacro
	jal	__floatsidf
	lw	$16,40($sp)
	.set	macro
	.set	reorder

	lui	$4,%hi($LC9)
	lw	$17,56($20)
	lw	$6,%lo($LC9)($4)
	lw	$7,%lo($LC9+4)($4)
	move	$5,$3
	move	$4,$2
	.set	noreorder
	.set	nomacro
	jal	__muldf3
	addiu	$16,$16,12
	.set	macro
	.set	reorder

	move	$4,$17
	move	$5,$18
	move	$6,$16
	sw	$2,16($sp)
	sw	$3,20($sp)
	sw	$21,24($sp)
	.set	noreorder
	.set	nomacro
	jal	ds_read_packet
	sw	$0,28($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L233
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

$L311:
	.set	noreorder
	.set	nomacro
	j	$L224
	move	$23,$0
	.set	macro
	.set	reorder

$L315:
	subu	$2,$2,$18
	sltu	$2,$2,12
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L327
	lb	$3,32($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L233
	move	$2,$0
	.set	macro
	.set	reorder

$L321:
	.set	noreorder
	.set	nomacro
	bgtz	$16,$L299
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L328
	lw	$31,80($sp)
	.set	macro
	.set	reorder

$L274:
$L326:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$5,$21
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L277
	lw	$18,16($20)
	.set	macro
	.set	reorder

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

	.set	noreorder
	.set	nomacro
	j	$L233
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

$L319:
	lw	$2,4($22)
	lw	$16,12($22)
	addiu	$2,$2,1
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	sw	$2,4($22)
	.set	macro
	.set	reorder

	sw	$2,12($16)
	lw	$2,12($22)
	lw	$3,4($22)
	lw	$16,12($2)
	sw	$3,8($16)
	sw	$16,12($22)
	.set	noreorder
	.set	nomacro
	jal	__floatsisf
	lw	$4,36($sp)
	.set	macro
	.set	reorder

	sw	$2,4($16)
	sw	$0,12($16)
	.set	noreorder
	.set	nomacro
	j	$L271
	sw	$21,0($16)
	.set	macro
	.set	reorder

$L320:
	lw	$4,36($sp)
	.set	noreorder
	.set	nomacro
	jal	__floatsidf
	lw	$16,16($20)
	.set	macro
	.set	reorder

	lui	$4,%hi($LC9)
	lw	$6,%lo($LC9)($4)
	lw	$7,%lo($LC9+4)($4)
	move	$5,$3
	.set	noreorder
	.set	nomacro
	jal	__muldf3
	move	$4,$2
	.set	macro
	.set	reorder

	lw	$6,40($sp)
	addiu	$7,$21,12
	move	$4,$17
	move	$5,$16
	sw	$2,16($sp)
	sw	$3,20($sp)
	sw	$7,24($sp)
	.set	noreorder
	.set	nomacro
	jal	ds_read_packet
	sw	$0,28($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L233
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.end	demux_nuv_fill_buffer
	.section	.rodata.str1.4
	.align	2
$LC10:
	.ascii	"No video blocks in file.\012\000"
	.globl	__eqdf2
	.globl	__truncdfsf2
	.globl	__divsf3
	.align	2
$LC14:
	.ascii	"NUV extended frame does not have expected length, ignori"
	.ascii	"ng\012\000"
	.align	2
$LC15:
	.ascii	"NUV extended frame has unknown version number (%d), igno"
	.ascii	"ring\012\000"
	.align	2
$LC16:
	.ascii	"Detected MythTV stream\012\000"
	.align	2
$LC17:
	.ascii	"FOURCC: %c%c%c%c\012\000"
	.align	2
$LC18:
	.ascii	"Unknown audio format 0x%x\012\000"
	.align	2
$LC19:
	.ascii	"channels=%d bitspersample=%d samplerate=%d compression_r"
	.ascii	"atio=%d\012\000"
	.align	2
$LC20:
	.ascii	"No NUV extended frame, using defaults\012\000"
	.section	.rodata.cst8
	.align	3
$LC11:
	.word	0
	.word	1072693248
	.section	.rodata.cst4
	.align	2
$LC12:
	.word	1068149419
	.align	2
$LC13:
	.word	1065353216
	.section	.text.demux_open_nuv,"ax",@progbits
	.align	2
	.align	5
	.ent	demux_open_nuv
	.type	demux_open_nuv, @function
demux_open_nuv:
	.frame	$sp,688,$31		# vars= 616, regs= 10/0, args= 32, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	addiu	$sp,$sp,-688
	sw	$20,664($sp)
	move	$20,$4
	li	$4,16			# 0x10
	sw	$31,684($sp)
	sw	$22,672($sp)
	sw	$17,652($sp)
	sw	$fp,680($sp)
	sw	$23,676($sp)
	sw	$21,668($sp)
	sw	$19,660($sp)
	sw	$18,656($sp)
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	sw	$16,648($sp)
	.set	macro
	.set	reorder

	lw	$4,16($20)
	sw	$2,2248($20)
	sw	$0,0($2)
	sw	$0,4($2)
	.set	noreorder
	.set	nomacro
	jal	stream_reset
	move	$22,$2
	.set	macro
	.set	reorder

	lw	$17,16($20)
	lw	$3,44($17)
	.set	noreorder
	.set	nomacro
	blez	$3,$L538
	move	$4,$17
	.set	macro
	.set	reorder

	lw	$2,40($17)
	subu	$2,$2,$3
	bltz	$2,$L330
	sw	$2,36($17)
	move	$5,$2
$L333:
	lw	$3,40($17)
	addiu	$19,$sp,44
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L335
	li	$18,72			# 0x48
	.set	macro
	.set	reorder

$L497:
	move	$16,$2
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L539
	lui	$6,%hi($LC1)
	.set	macro
	.set	reorder

$L340:
	slt	$2,$18,$16
	movn	$16,$18,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L342
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L498:
	andi	$2,$19,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L540
	move	$4,$19
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L540
	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,$0,$L346
	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
$L346:
	andi	$2,$16,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L541
	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

$L541:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L352
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L353
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L496
$L350:
	lw	$5,36($17)
	subu	$18,$18,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	blez	$18,$L338
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L499:
	lw	$3,40($17)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L497
	addu	$19,$19,$16
	.set	macro
	.set	reorder

$L335:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	beq	$2,$0,$L338
	lw	$3,40($17)
	lw	$5,36($17)
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L340
	subu	$16,$3,$5
	.set	macro
	.set	reorder

	lui	$6,%hi($LC1)
$L539:
	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,$0,$L498
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L342:
	move	$4,$19
$L540:
	.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	$18,$L499
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L338:
	lw	$4,84($sp)
	.set	noreorder
	.set	nomacro
	jal	av_int2dbl
	lw	$5,88($sp)
	.set	macro
	.set	reorder

	lw	$4,92($sp)
	lw	$5,96($sp)
	sw	$3,88($sp)
	.set	noreorder
	.set	nomacro
	jal	av_int2dbl
	sw	$2,84($sp)
	.set	macro
	.set	reorder

	sw	$2,92($sp)
	lw	$2,100($sp)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L500
	sw	$3,96($sp)
	.set	macro
	.set	reorder

	move	$4,$20
	move	$5,$0
	.set	noreorder
	.set	nomacro
	jal	new_sh_video_vid
	move	$6,$0
	.set	macro
	.set	reorder

	lw	$3,56($20)
	move	$16,$2
	sw	$3,4($2)
	li	$2,827719680			# 0x31560000
	ori	$2,$2,0x554e
	sw	$16,92($3)
	sw	$2,12($16)
	lw	$2,64($sp)
	lui	$3,%hi($LC11)
	sw	$2,256($16)
	lw	$2,68($sp)
	lw	$6,%lo($LC11)($3)
	sw	$2,260($16)
	lw	$7,%lo($LC11+4)($3)
	lw	$4,84($sp)
	.set	noreorder
	.set	nomacro
	jal	__eqdf2
	lw	$5,88($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L501
	lui	$2,%hi($LC12)
	.set	macro
	.set	reorder

	lw	$4,92($sp)
	.set	noreorder
	.set	nomacro
	jal	__truncdfsf2
	lw	$5,96($sp)
	.set	macro
	.set	reorder

	lui	$3,%hi($LC13)
	lw	$4,%lo($LC13)($3)
	sw	$2,236($16)
	.set	noreorder
	.set	nomacro
	jal	__divsf3
	move	$5,$2
	.set	macro
	.set	reorder

	sw	$2,240($16)
	lw	$2,104($sp)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L542
	move	$5,$0
	.set	macro
	.set	reorder

$L361:
	lw	$2,56($20)
	lw	$17,16($20)
	lw	$3,52($20)
	lw	$2,92($2)
	lw	$5,40($17)
	sw	$2,632($sp)
	lw	$23,92($3)
	lw	$2,44($17)
	lw	$3,36($17)
	sw	$5,636($sp)
	sw	$2,644($sp)
	sw	$3,640($sp)
	addiu	$fp,$sp,32
	move	$21,$0
	move	$5,$3
$L363:
	lw	$3,40($17)
	move	$18,$fp
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L365
	li	$19,12			# 0xc
	.set	macro
	.set	reorder

$L505:
	move	$16,$2
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L543
	lui	$6,%hi($LC1)
	.set	macro
	.set	reorder

$L372:
	slt	$2,$19,$16
	movn	$16,$19,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L374
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L507:
	andi	$2,$18,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L544
	move	$4,$18
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L544
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$4,$18,-4
	and	$2,$16,$2
	addu	$6,$4,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L378
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L482:
#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,$0,$L482
$L378:
	andi	$2,$16,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L545
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L483:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L483
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L545:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L384
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L385
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L504
$L382:
	lw	$5,36($17)
	subu	$19,$19,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	blez	$19,$L371
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L508:
	lw	$3,40($17)
	subu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L505
	addu	$18,$18,$16
	.set	macro
	.set	reorder

$L365:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L506
	li	$2,12			# 0xc
	.set	macro
	.set	reorder

	lw	$3,40($17)
	lw	$5,36($17)
	sltu	$2,$3,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L372
	subu	$16,$3,$5
	.set	macro
	.set	reorder

	lui	$6,%hi($LC1)
$L543:
	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,$19,$16
	lw	$5,36($17)
	movn	$16,$19,$2
	lw	$3,80($17)
	sltu	$2,$16,32
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L507
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L374:
	move	$4,$18
$L544:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$16
	.set	macro
	.set	reorder

	lw	$5,36($17)
	subu	$19,$19,$16
	addu	$2,$5,$16
	move	$5,$2
	.set	noreorder
	.set	nomacro
	bgtz	$19,$L508
	sw	$2,36($17)
	.set	macro
	.set	reorder

$L371:
	lb	$3,32($sp)
	li	$2,88			# 0x58
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L387
	lw	$16,40($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bltz	$16,$L509
	lw	$17,16($20)
	.set	macro
	.set	reorder

	li	$2,262144			# 0x40000
	slt	$2,$2,$16
	bne	$2,$0,$L392
	blez	$16,$L387
$L478:
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L484
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L400:
	slt	$2,$16,$3
	movn	$3,$16,$2
	addu	$4,$5,$3
	subu	$16,$16,$3
	move	$5,$4
	.set	noreorder
	.set	nomacro
	blez	$16,$L387
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L484:
	subu	$2,$6,$5
	move	$4,$17
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L400
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	beq	$2,$0,$L387
	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	$16,$L484
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L387:
	addiu	$21,$21,1
$L535:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	bne	$21,$2,$L479
	lb	$3,32($sp)
	.set	macro
	.set	reorder

	li	$2,88			# 0x58
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L510
	lw	$3,40($sp)
	.set	macro
	.set	reorder

$L370:
	lw	$3,644($sp)
$L536:
	lw	$5,640($sp)
$L550:
	lw	$4,16($20)
	addu	$2,$3,$5
	lw	$3,636($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_reset
	subu	$16,$2,$3
	.set	macro
	.set	reorder

	lw	$4,16($20)
	lw	$3,44($4)
	slt	$2,$16,$3
	beq	$2,$0,$L472
	lw	$2,40($4)
	subu	$2,$3,$2
	subu	$2,$16,$2
	bltz	$2,$L472
	sw	$2,36($4)
	lui	$6,%hi($LC20)
$L534:
	addiu	$6,$6,%lo($LC20)
	li	$4,5			# 0x5
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

$L471:
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	li	$4,16			# 0x10
	.set	macro
	.set	reorder

	lw	$3,16($20)
	sw	$0,8($2)
	lw	$4,44($3)
	lw	$6,36($3)
	sw	$2,8($22)
	lw	$5,40($3)
	sw	$0,12($2)
	lw	$3,8($22)
	addu	$4,$4,$6
	subu	$4,$4,$5
	move	$5,$0
	sw	$4,0($2)
	sw	$5,4($2)
	sw	$3,12($22)
	move	$2,$20
	lw	$31,684($sp)
	lw	$fp,680($sp)
	lw	$23,676($sp)
	lw	$22,672($sp)
	lw	$21,668($sp)
	lw	$20,664($sp)
	lw	$19,660($sp)
	lw	$18,656($sp)
	lw	$17,652($sp)
	lw	$16,648($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,688
	.set	macro
	.set	reorder

$L479:
	lw	$17,16($20)
	.set	noreorder
	.set	nomacro
	j	$L363
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L384:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L382
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L385:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)