vf_ow.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 2,735 行 · 第 1/3 页

	.file	1 "vf_ow.c"
	.section .mdebug.abi32
	.previous
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC1:
	.ascii	"%d:%f:%f:%d:%f\000"
	.section	.rodata.cst4,"aM",@progbits,4
	.align	2
$LC0:
	.word	1065353216
	.section	.text.open,"ax",@progbits
	.align	2
	.align	5
	.ent	open
	.type	open, @function
open:
	.frame	$sp,48,$31		# vars= 0, regs= 3/0, args= 32, gp= 0
	.mask	0x80030000,-8
	.fmask	0x00000000,0
	lui	$2,%hi(config)
	addiu	$sp,$sp,-48
	addiu	$2,$2,%lo(config)
	sw	$17,36($sp)
	sw	$16,32($sp)
	sw	$31,40($sp)
	lui	$3,%hi(put_image)
	sw	$2,4($4)
	lui	$2,%hi(get_image)
	addiu	$3,$3,%lo(put_image)
	addiu	$2,$2,%lo(get_image)
	sw	$3,20($4)
	sw	$2,16($4)
	lui	$3,%hi(query_format)
	lui	$2,%hi(uninit)
	addiu	$3,$3,%lo(query_format)
	addiu	$2,$2,%lo(uninit)
	sw	$3,12($4)
	move	$16,$4
	sw	$2,32($4)
	li	$4,280			# 0x118
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	move	$17,$5
	.set	macro
	.set	reorder

	andi	$4,$2,0x3
	li	$3,4			# 0x4
	move	$5,$2
	sw	$2,100($16)
	addiu	$6,$2,280
	subu	$3,$3,$4
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L4
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L5
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L27
$L2:
	move	$3,$5
	move	$2,$0
	addiu	$5,$5,-4
#APP
	S32I2M xr1,$2
#NO_APP
	andi	$3,$3,0x1f
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L29
	addiu	$2,$6,-31
	.set	macro
	.set	reorder

	li	$2,-32			# 0xffffffffffffffe0
	and	$2,$5,$2
	addiu	$4,$2,32
	sltu	$3,$5,$4
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L29
	addiu	$2,$6,-31
	.set	macro
	.set	reorder

$L20:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$4
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L20
	addiu	$2,$6,-31
	.set	macro
	.set	reorder

$L29:
	li	$3,-32			# 0xffffffffffffffe0
	and	$3,$2,$3
	sltu	$4,$5,$3
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L30
	addiu	$2,$6,-4
	.set	macro
	.set	reorder

	addiu	$2,$5,4
$L31:
#APP
	pref 30,0($2)
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L31
	addiu	$2,$5,4
	.set	macro
	.set	reorder

	addiu	$2,$6,-4
$L30:
	li	$3,-4			# 0xfffffffffffffffc
	and	$3,$2,$3
	sltu	$4,$5,$3
	beq	$4,$0,$L11
$L22:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	bne	$2,$0,$L22
$L11:
	andi	$3,$6,0x3
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L15
	addiu	$4,$5,4
	.set	macro
	.set	reorder

	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L16
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L28
$L13:
	lui	$2,%hi($LC0)
	lw	$6,100($16)
	lw	$4,%lo($LC0)($2)
	li	$3,8			# 0x8
	sw	$3,16($6)
	sw	$4,8($6)
	sw	$4,0($6)
	.set	noreorder
	.set	nomacro
	beq	$17,$0,$L17
	sw	$4,4($6)
	.set	macro
	.set	reorder

	lui	$5,%hi($LC1)
	addiu	$2,$6,4
	addiu	$3,$6,12
	addiu	$8,$6,8
	move	$7,$6
	move	$4,$17
	addiu	$5,$5,%lo($LC1)
	addiu	$6,$6,16
	sw	$2,16($sp)
	sw	$3,20($sp)
	.set	noreorder
	.set	nomacro
	jal	sscanf
	sw	$8,24($sp)
	.set	macro
	.set	reorder

$L17:
	lw	$31,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	li	$2,1			# 0x1
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,48
	.set	macro
	.set	reorder

$L15:
	sb	$0,4($5)
	.set	noreorder
	.set	nomacro
	j	$L13
	sb	$0,1($4)
	.set	macro
	.set	reorder

$L4:
	sb	$0,0($5)
	sb	$0,1($5)
	.set	noreorder
	.set	nomacro
	j	$L2
	addiu	$5,$5,2
	.set	macro
	.set	reorder

$L16:
	sb	$0,6($5)
	sb	$0,4($5)
	.set	noreorder
	.set	nomacro
	j	$L13
	sb	$0,5($5)
	.set	macro
	.set	reorder

$L5:
	sb	$0,0($5)
	sb	$0,1($5)
	sb	$0,2($5)
	.set	noreorder
	.set	nomacro
	j	$L2
	addiu	$5,$5,3
	.set	macro
	.set	reorder

$L28:
	.set	noreorder
	.set	nomacro
	j	$L13
	sb	$0,4($5)
	.set	macro
	.set	reorder

$L27:
	sb	$0,0($5)
	.set	noreorder
	.set	nomacro
	j	$L2
	addiu	$5,$5,1
	.set	macro
	.set	reorder

	.end	open
	.section	.text.uninit,"ax",@progbits
	.align	2
	.align	5
	.ent	uninit
	.type	uninit, @function
uninit:
	.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	$17,20($sp)
	sw	$31,28($sp)
	sw	$18,24($sp)
	sw	$16,16($sp)
	move	$17,$4
	lw	$4,100($4)
	beq	$4,$0,$L37
	move	$18,$0

$L36:
	sll	$16,$18,2
	addu	$2,$16,$4
	lw	$4,20($2)
	jal	uc_free
	addiu	$18,$18,1

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,36($2)
	jal	uc_free
	sw	$0,20($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,52($2)
	jal	uc_free
	sw	$0,36($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,68($2)
	jal	uc_free
	sw	$0,52($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,84($2)
	jal	uc_free
	sw	$0,68($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,100($2)
	jal	uc_free
	sw	$0,84($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,116($2)
	jal	uc_free
	sw	$0,100($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,132($2)
	jal	uc_free
	sw	$0,116($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,148($2)
	jal	uc_free
	sw	$0,132($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,164($2)
	jal	uc_free
	sw	$0,148($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,180($2)
	jal	uc_free
	sw	$0,164($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,196($2)
	jal	uc_free
	sw	$0,180($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,212($2)
	jal	uc_free
	sw	$0,196($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,228($2)
	jal	uc_free
	sw	$0,212($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,244($2)
	jal	uc_free
	sw	$0,228($2)

	lw	$2,100($17)
	addu	$2,$16,$2
	lw	$4,260($2)
	jal	uc_free
	sw	$0,244($2)

	lw	$4,100($17)
	li	$2,4			# 0x4
	addu	$16,$16,$4
	bne	$18,$2,$L36
	sw	$0,260($16)

	jal	uc_free
	nop

	sw	$0,100($17)
$L37:
	lw	$31,28($sp)
	lw	$18,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	j	$31
	addiu	$sp,$sp,32

	.set	macro
	.set	reorder
	.end	uninit
	.section	.text.query_format,"ax",@progbits
	.align	2
	.align	5
	.ent	query_format
	.type	query_format, @function
query_format:
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	li	$2,961871872			# 0x39550000
	ori	$2,$2,0x5659
	beq	$5,$2,$L43
	sltu	$2,$2,$5

	beq	$2,$0,$L49
	li	$2,808583168			# 0x30320000

	li	$2,1345454080			# 0x50320000
	ori	$2,$2,0x3234
	beq	$5,$2,$L43
	sltu	$2,$2,$5

	bne	$2,$0,$L46
	li	$2,1345585152			# 0x50340000

	li	$2,1280311296			# 0x4c500000
	ori	$2,$2,0x4c43
	beq	$5,$2,$L43
	nop

	li	$2,1345388544			# 0x50310000
	ori	$2,$2,0x3134
	beq	$5,$2,$L43
	nop

$L42:
	j	$31
	move	$2,$0

$L46:
	ori	$2,$2,0x3434
	beq	$5,$2,$L43
	nop

	li	$2,1448411136			# 0x56550000
	ori	$2,$2,0x5949
	bne	$5,$2,$L42
	nop

$L43:
	j	vf_next_query_format
	nop

$L49:
	ori	$2,$2,0x3449
	beq	$5,$2,$L43
	nop

	sltu	$2,$2,$5
	beq	$2,$0,$L50
	li	$2,538968064			# 0x20200000

	li	$2,842072064			# 0x32310000
	ori	$2,$2,0x5659
	beq	$5,$2,$L43
	nop

	li	$2,959447040			# 0x39300000
	ori	$2,$2,0x4649
	bne	$5,$2,$L42
	nop

	j	$L43
	nop

$L50:
	ori	$2,$2,0x3859
	beq	$5,$2,$L43
	nop

	li	$2,808452096			# 0x30300000
	ori	$2,$2,0x3859
	bne	$5,$2,$L42
	nop

	j	$L43
	nop

	.set	macro
	.set	reorder
	.end	query_format
	.section	.text.get_image,"ax",@progbits
	.align	2
	.align	5
	.ent	get_image
	.type	get_image, @function
get_image:
	.frame	$sp,40,$31		# vars= 0, regs= 3/0, args= 24, gp= 0
	.mask	0x80030000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-40
	sw	$17,28($sp)
	sw	$16,24($sp)
	sw	$31,32($sp)
	lhu	$2,0($5)
	move	$16,$5
	ori	$7,$2,0x2
	andi	$2,$2,0x1
	beq	$2,$0,$L57
	move	$17,$4

	lw	$31,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	$31
	addiu	$sp,$sp,40

$L57:
	lw	$4,92($4)
	lw	$5,4($5)
	lbu	$6,2($16)
	lw	$3,12($16)
	lw	$2,8($16)
	sw	$3,20($sp)
	jal	vf_get_image
	sw	$2,16($sp)

	move	$6,$2
	lhu	$2,0($16)
	lw	$3,32($6)
	lw	$4,48($6)
	lw	$5,8($6)
	andi	$2,$2,0x100
	sw	$3,32($16)
	sw	$4,48($16)
	sw	$6,96($17)
	beq	$2,$0,$L54
	sw	$5,8($16)

	lw	$2,36($6)
	lw	$3,52($6)
	sw	$2,36($16)
	sw	$3,52($16)
	lw	$2,56($6)
	lw	$3,40($6)
	sw	$2,56($16)
	sw	$3,40($16)
$L54:
	lhu	$2,0($16)
	ori	$2,$2,0x2000
	sh	$2,0($16)
	lw	$31,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	$31
	addiu	$sp,$sp,40

	.set	macro
	.set	reorder
	.end	get_image
	.section	.text.config,"ax",@progbits
	.align	2
	.align	5
	.ent	config
	.type	config, @function
config:
	.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
	lw	$2,84($sp)
	sw	$fp,56($sp)
	sw	$2,16($sp)
	lw	$2,88($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	$19,$4
	sw	$2,20($sp)
	li	$4,-16			# 0xfffffffffffffff0
	lw	$16,100($19)
	addiu	$2,$5,15
	addiu	$3,$6,15
	and	$2,$2,$4
	lw	$fp,80($sp)
	move	$21,$5
	move	$22,$6
	move	$23,$7
	and	$20,$3,$4
	move	$17,$0
	move	$18,$0
	sw	$2,276($16)
$L70:
	lw	$2,16($16)
	slt	$2,$2,$17
	beq	$2,$0,$L60
	nop

	addiu	$18,$18,1
	slt	$2,$18,4
	bne	$2,$0,$L70
	move	$17,$0

	lw	$2,16($sp)
	sw	$fp,80($sp)
	sw	$2,84($sp)
	lw	$2,20($sp)
	move	$4,$19
	move	$5,$21
	move	$6,$22
	move	$7,$23
	sw	$2,88($sp)
	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	vf_next_config
	addiu	$sp,$sp,64

$L60:
	lw	$4,276($16)
	mul	$4,$20,$4
	jal	uc_malloc
	sll	$4,$4,2

	sll	$3,$17,2
	addu	$3,$3,$18
	sll	$3,$3,2
	addu	$3,$3,$16
	lw	$16,100($19)
	addiu	$17,$17,1
	j	$L70
	sw	$2,20($3)

	.set	macro
	.set	reorder
	.end	config
	.globl	__extendsfdf2
	.globl	__floatsisf
	.globl	__addsf3
	.globl	__muldf3
	.globl	__adddf3
	.globl	__truncdfsf2
	.globl	__ltdf2
	.globl	__subdf3
	.globl	__floatsidf
	.globl	__fixdfsi
	.section	.rodata.cst4
	.align	2
$LC2:
	.word	1132462080
	.section	.rodata.cst8,"aM",@progbits,8
	.align	3
$LC3:
	.word	-1116356456
	.word	1072384334
	.align	3
$LC4:
	.word	804962690
	.word	1072249670
	.align	3
$LC5:
	.word	0
	.word	1071644672
	.align	3
$LC6:
	.word	0
	.word	1066401792
	.align	3
$LC7:
	.word	0
	.word	1065353216
	.section	.text.filter,"ax",@progbits
	.align	2
	.align	5
	.ent	filter
	.type	filter, @function
filter:
	.frame	$sp,504,$31		# vars= 448, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-504
	lw	$3,532($sp)
	li	$2,4			# 0x4
	movn	$2,$0,$3
	sw	$22,488($sp)
	sw	$16,464($sp)
	sw	$31,500($sp)
	sw	$fp,496($sp)
	sw	$23,492($sp)
	sw	$21,484($sp)
	sw	$20,480($sp)
	sw	$19,476($sp)
	sw	$18,472($sp)
	sw	$17,468($sp)
	addu	$2,$4,$2
	sw	$4,504($sp)
	lw	$4,0($2)
	sw	$5,508($sp)
	move	$16,$6
	jal	__extendsfdf2
	sw	$7,516($sp)

	sw	$2,392($sp)
	lw	$2,504($sp)
	lw	$22,520($sp)
	lw	$2,16($2)
	li	$4,1			# 0x1
	sw	$3,396($sp)
	j	$L74
	sw	$2,388($sp)

$L75:
	lw	$3,388($sp)
	addiu	$3,$3,-1
	sw	$3,388($sp)
$L74:
	lw	$5,388($sp)
	lw	$6,528($sp)
	lw	$7,524($sp)
	sll	$2,$4,$5
	slt	$3,$6,$2
	slt	$2,$7,$2
	bne	$2,$0,$L75
	nop

	bne	$3,$0,$L75
	nop

	blez	$6,$L78
	nop

	move	$19,$16
	move	$21,$0
$L80:
	lw	$7,524($sp)
	blez	$7,$L83
	lw	$3,504($sp)

	lw	$2,504($sp)
	lw	$2,276($2)
	lw	$23,20($3)
	sw	$2,440($sp)
	move	$18,$19
	move	$17,$0
$L81:
	lw	$3,440($sp)
	lb	$16,0($18)
	mul	$4,$21,$3
	addiu	$18,$18,1
	addu	$2,$4,$17
	sll	$2,$2,2
	move	$4,$16
	jal	__floatsisf
	addu	$20,$2,$23

	addiu	$17,$17,1
	bgez	$16,$L82
	move	$4,$2

	lui	$2,%hi($LC2)
	jal	__addsf3
	lw	$5,%lo($LC2)($2)

$L82:
	lw	$5,524($sp)
	bne	$5,$17,$L81
	sw	$2,0($20)

$L83:
	lw	$6,528($sp)
	addiu	$21,$21,1
	bne	$6,$21,$L80
	addu	$19,$19,$22

$L78:
	lw	$4,388($sp)
	blez	$4,$L85
	lw	$5,504($sp)

	lw	$6,504($sp)
	lw	$2,504($sp)
	lw	$3,504($sp)
	lw	$5,276($5)
	lw	$6,24($6)
	lw	$2,28($2)
	sll	$7,$5,2
	sw	$5,440($sp)
	sw	$6,432($sp)
	addiu	$4,$3,24
	addiu	$5,$3,28
	addiu	$6,$3,36
	sw	$7,448($sp)
	sw	$2,436($sp)
	sw	$3,60($sp)
	sw	$0,16($sp)
	sw	$4,424($sp)
	sw	$5,428($sp)
	sw	$7,444($sp)
	sw	$7,452($sp)
	sw	$6,456($sp)
$L87:
	lw	$7,16($sp)
	li	$2,1			# 0x1
	sll	$2,$2,$7
	sw	$2,336($sp)
	lw	$2,60($sp)
	lw	$3,528($sp)
	lw	$2,20($2)
	blez	$3,$L88
	sw	$2,376($sp)

	sw	$0,380($sp)
	sw	$0,64($sp)
$L90:
	lw	$5,336($sp)
	blez	$5,$L105
	lw	$6,524($sp)

	lw	$7,432($sp)
	addu	$2,$6,$5
	addiu	$2,$2,-1
	sw	$2,80($sp)
	lw	$3,436($sp)
	lw	$2,64($sp)
	lw	$4,376($sp)
	addu	$7,$7,$2
	addu	$3,$3,$2
	addu	$4,$4,$2
	lw	$2,80($sp)
	sw	$7,76($sp)
	sw	$3,72($sp)
	sw	$4,68($sp)
	sw	$0,384($sp)
$L91:
	lw	$3,336($sp)
	div	$0,$2,$3
	teq	$3,$0,7
	mflo	$2
	blez	$2,$L92
	sw	$2,400($sp)

	addiu	$18,$2,-1
	sll	$5,$3,2
	sll	$19,$18,1
	sw	$5,56($sp)
	sw	$0,372($sp)
	sw	$0,84($sp)
$L94:
	lw	$6,84($sp)
	lw	$7,68($sp)
	li	$fp,1			# 0x1
	addu	$2,$6,$7
	jal	__extendsfdf2
	lw	$4,0($2)

	move	$4,$2
	move	$16,$2
	lui	$2,%hi($LC3)
	addiu	$2,$2,%lo($LC3)
	lw	$6,0($2)
	lw	$7,4($2)
	move	$5,$3
	jal	__muldf3
	move	$17,$3

	move	$21,$3
	lui	$3,%hi($LC4)
	addiu	$3,$3,%lo($LC4)
	lw	$6,0($3)
	lw	$7,4($3)
	move	$4,$16
	move	$5,$17
	jal	__muldf3
	move	$20,$2