vf_sab.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 1,955 行 · 第 1/2 页

	.file	1 "vf_sab.c"
	.section .mdebug.abi32
	.previous
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"%f:%f:%f:%f:%f:%f\000"
	.section	.rodata.cst4,"aM",@progbits,4
	.align	2
$LC1:
	.word	1077936128
	.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)
	lui	$3,%hi(put_image)
	addiu	$sp,$sp,-48
	addiu	$2,$2,%lo(config)
	addiu	$3,$3,%lo(put_image)
	sw	$17,36($sp)
	sw	$16,32($sp)
	sw	$31,40($sp)
	sw	$2,4($4)
	sw	$3,20($4)
	lui	$2,%hi(query_format)
	lui	$3,%hi(uninit)
	addiu	$3,$3,%lo(uninit)
	addiu	$2,$2,%lo(query_format)
	sw	$3,32($4)
	move	$16,$4
	sw	$2,12($4)
	li	$4,4176			# 0x1050
	.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,$2,4176
	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,$2,$L30
$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,$0,$L34
	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,$0,$L34
	addiu	$2,$6,-31
	.set	macro
	.set	reorder

$L23:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$4
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L23
	addiu	$2,$6,-31
	.set	macro
	.set	reorder

$L34:
	li	$3,-32			# 0xffffffffffffffe0
	and	$3,$2,$3
	sltu	$4,$5,$3
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L35
	addiu	$2,$6,-4
	.set	macro
	.set	reorder

	addiu	$2,$5,4
$L36:
#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,$0,$L36
	addiu	$2,$5,4
	.set	macro
	.set	reorder

	addiu	$2,$6,-4
$L35:
	li	$3,-4			# 0xfffffffffffffffc
	and	$3,$2,$3
	sltu	$4,$5,$3
	beq	$4,$0,$L11
$L25:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	bne	$2,$0,$L25
$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,$2,$L31
$L13:
	.set	noreorder
	.set	nomacro
	beq	$17,$0,$L37
	move	$6,$0
	.set	macro
	.set	reorder

$L17:
	lw	$2,100($16)
	lui	$5,%hi($LC0)
	move	$6,$2
	addiu	$3,$2,8
	addiu	$8,$2,2088
	addiu	$9,$2,2092
	move	$4,$17
	addiu	$5,$5,%lo($LC0)
	addiu	$2,$2,2096
	addiu	$7,$6,4
	sw	$3,16($sp)
	sw	$8,20($sp)
	sw	$9,24($sp)
	.set	noreorder
	.set	nomacro
	jal	sscanf
	sw	$2,28($sp)
	.set	macro
	.set	reorder

	move	$4,$2
	lui	$2,%hi($LC1)
	lw	$3,%lo($LC1)($2)
	lw	$5,100($16)
	li	$2,3			# 0x3
	sw	$3,12($5)
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L33
	sw	$3,2100($5)
	.set	macro
	.set	reorder

	xori	$2,$4,0x6
	sltu	$6,$2,1
	lw	$31,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	move	$2,$6
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,48
	.set	macro
	.set	reorder

$L15:
	sb	$0,4($5)
	.set	noreorder
	.set	nomacro
	bne	$17,$0,$L17
	sb	$0,1($4)
	.set	macro
	.set	reorder

	move	$6,$0
$L37:
	lw	$31,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	move	$2,$6
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,48
	.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

$L33:
	lw	$2,0($5)
	lw	$4,4($5)
	lw	$3,8($5)
	sw	$2,2088($5)
	sw	$3,2096($5)
	sw	$4,2092($5)
	li	$6,1			# 0x1
	lw	$31,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	move	$2,$6
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,48
	.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

$L31:
	.set	noreorder
	.set	nomacro
	j	$L13
	sb	$0,4($5)
	.set	macro
	.set	reorder

$L30:
	sb	$0,0($5)
	.set	noreorder
	.set	nomacro
	j	$L2
	addiu	$5,$5,1
	.set	macro
	.set	reorder

	.end	open
	.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	$2,1345388544			# 0x50310000
	ori	$2,$2,0x3134
	beq	$5,$2,$L40
	sltu	$2,$2,$5

	beq	$2,$0,$L45
	li	$2,842072064			# 0x32310000

	li	$2,1345585152			# 0x50340000
	ori	$2,$2,0x3434
	beq	$5,$2,$L40
	li	$2,1448411136			# 0x56550000

	ori	$2,$2,0x5949
	beq	$5,$2,$L40
	li	$2,1345454080			# 0x50320000

	ori	$2,$2,0x3234
	beq	$5,$2,$L40
	move	$2,$0

	j	$31
	nop

$L45:
	ori	$2,$2,0x5659
	beq	$5,$2,$L40
	li	$2,961871872			# 0x39550000

	ori	$2,$2,0x5659
	bne	$5,$2,$L46
	li	$2,808583168			# 0x30320000

$L40:
	j	vf_next_query_format
	nop

$L46:
	ori	$2,$2,0x3449
	beq	$5,$2,$L40
	move	$2,$0

	j	$31
	nop

	.set	macro
	.set	reorder
	.end	query_format
	.globl	__extendsfdf2
	.globl	__divdf3
	.globl	__muldf3
	.globl	__adddf3
	.globl	__fixdfsi
	.section	.rodata.cst8,"aM",@progbits,8
	.align	3
$LC2:
	.word	0
	.word	1075052544
	.align	3
$LC3:
	.word	0
	.word	1072693248
	.align	3
$LC4:
	.word	0
	.word	1085276160
	.align	3
$LC5:
	.word	0
	.word	1071644672
	.align	3
$LC6:
	.word	0
	.word	1083179008
	.section	.text.allocStuff,"ax",@progbits
	.align	2
	.align	5
	.ent	allocStuff
	.type	allocStuff, @function
allocStuff:
	.frame	$sp,104,$31		# vars= 24, regs= 10/0, args= 40, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-104
	sw	$16,64($sp)
	li	$2,-8			# 0xfffffffffffffff8
	addiu	$16,$5,7
	and	$16,$16,$2
	sw	$19,76($sp)
	move	$19,$5
	mul	$5,$16,$6
	sw	$4,104($sp)
	li	$4,32			# 0x20
	sw	$31,100($sp)
	sw	$fp,96($sp)
	sw	$23,92($sp)
	sw	$22,88($sp)
	sw	$21,84($sp)
	sw	$20,80($sp)
	sw	$18,72($sp)
	sw	$17,68($sp)
	jal	uc_memalign
	move	$18,$6

	lw	$3,104($sp)
	lw	$4,4($3)
	sw	$16,24($3)
	jal	__extendsfdf2
	sw	$2,20($3)

	lw	$5,104($sp)
	move	$16,$2
	lw	$4,12($5)
	move	$17,$3
	jal	__extendsfdf2
	move	$20,$5

	move	$7,$3
	move	$4,$16
	move	$5,$17
	jal	sws_getGaussianVec
	move	$6,$2

	move	$16,$2
	sw	$2,44($sp)
	sw	$2,40($sp)
	sw	$0,52($sp)
	jal	get_sws_cpuflags
	sw	$0,48($sp)

	sw	$2,24($sp)
	move	$7,$19
	move	$5,$18
	li	$6,11			# 0xb
	move	$4,$19
	li	$3,11			# 0xb
	addiu	$2,$sp,40
	sw	$3,20($sp)
	sw	$18,16($sp)
	sw	$2,28($sp)
	sw	$0,32($sp)
	jal	sws_getContext
	sw	$0,36($sp)

	lw	$3,104($sp)
	move	$4,$16
	jal	sws_freeVec
	sw	$2,16($3)

	lw	$5,104($sp)
	move	$19,$0
	lw	$4,8($5)
	jal	__extendsfdf2
	li	$17,512			# 0x200

	lui	$4,%hi($LC2)
	lw	$6,%lo($LC2)($4)
	lw	$7,%lo($LC2+4)($4)
	move	$5,$3
	jal	sws_getGaussianVec
	move	$4,$2

	lw	$21,4($2)
	lw	$fp,0($2)
	srl	$3,$21,31
	addu	$3,$3,$21
	sra	$3,$3,1
	sll	$16,$3,3
	addu	$8,$16,$fp
	sw	$2,56($sp)
	lui	$2,%hi($LC3)
	lw	$4,%lo($LC3)($2)
	lw	$5,%lo($LC3+4)($2)
	lw	$6,0($8)
	lw	$7,4($8)
	jal	__divdf3
	addiu	$18,$3,-256

	move	$22,$2
	move	$23,$3
	j	$L48
	addiu	$16,$16,-2048

$L67:
	lw	$5,4($4)
	lw	$4,0($4)
$L52:
	move	$6,$22
	jal	__muldf3
	move	$7,$23

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

	move	$5,$3
	lui	$3,%hi($LC5)
	addiu	$3,$3,%lo($LC5)
	lw	$6,0($3)
	lw	$7,4($3)
	jal	__adddf3
	move	$4,$2

	move	$4,$2
	jal	__fixdfsi
	move	$5,$3

	addiu	$19,$19,1
	sw	$2,40($20)
	addiu	$18,$18,1
	addiu	$16,$16,8
	beq	$19,$17,$L66
	addiu	$20,$20,4

$L48:
	bltz	$18,$L49
	slt	$2,$18,$21

	bne	$2,$0,$L67
	addu	$4,$fp,$16

$L49:
	move	$4,$0
	j	$L52
	move	$5,$0

$L66:
	jal	sws_freeVec
	lw	$4,56($sp)

	lw	$5,104($sp)
	jal	__extendsfdf2
	lw	$4,0($5)

	move	$16,$2
	lw	$2,104($sp)
	move	$17,$3
	jal	__extendsfdf2
	lw	$4,12($2)

	move	$7,$3
	move	$4,$16
	move	$5,$17
	jal	sws_getGaussianVec
	move	$6,$2

	lw	$4,4($2)
	move	$22,$2
	li	$3,-8			# 0xfffffffffffffff8
	addiu	$2,$4,7
	and	$2,$2,$3
	mul	$5,$2,$4
	lw	$3,104($sp)
	sll	$5,$5,2
	sw	$4,28($3)
	sw	$2,32($3)
	jal	uc_memalign
	li	$4,32			# 0x20

	move	$fp,$2
	lw	$4,104($sp)
	lw	$2,4($22)
	blez	$2,$L54
	sw	$fp,36($4)

	lw	$17,0($22)
	move	$23,$0
	sw	$17,60($sp)
	move	$5,$17
	lw	$20,0($5)
$L68:
	lw	$21,4($5)
	move	$18,$0
	move	$19,$0
$L57:
	lw	$2,104($sp)
	lw	$16,32($2)
	addu	$2,$17,$19
	lw	$6,0($2)
	lw	$7,4($2)
	mul	$3,$23,$16
	lui	$2,%hi($LC6)
	addiu	$2,$2,%lo($LC6)
	lw	$4,0($2)
	lw	$5,4($2)
	jal	__muldf3
	addu	$16,$3,$18

	move	$4,$2
	move	$5,$3
	move	$6,$20
	jal	__muldf3
	move	$7,$21

	move	$5,$3
	lui	$3,%hi($LC5)
	addiu	$3,$3,%lo($LC5)
	lw	$6,0($3)
	lw	$7,4($3)
	jal	__adddf3
	move	$4,$2

	move	$5,$3
	sll	$16,$16,2
	jal	__fixdfsi
	move	$4,$2

	addu	$16,$16,$fp
	sw	$2,0($16)
	lw	$3,4($22)
	addiu	$18,$18,1
	slt	$2,$18,$3
	bne	$2,$0,$L57
	addiu	$19,$19,8

$L65:
	lw	$4,60($sp)
	addiu	$23,$23,1
	addiu	$4,$4,8
	slt	$2,$23,$3
	beq	$2,$0,$L54
	sw	$4,60($sp)

	blez	$3,$L65
	lw	$5,60($sp)

	j	$L68
	lw	$20,0($5)

$L54:
	jal	sws_freeVec
	move	$4,$22

	lw	$31,100($sp)
	lw	$fp,96($sp)
	lw	$23,92($sp)
	lw	$22,88($sp)
	lw	$21,84($sp)
	lw	$20,80($sp)
	lw	$19,76($sp)
	lw	$18,72($sp)
	lw	$17,68($sp)
	lw	$16,64($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,104

	.set	macro
	.set	reorder
	.end	allocStuff
	.section	.text.config,"ax",@progbits
	.align	2
	.align	5
	.ent	config
	.type	config, @function
config:
	.frame	$sp,56,$31		# vars= 0, regs= 9/0, args= 16, gp= 0
	.mask	0x80ff0000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-56
	sw	$22,40($sp)
	sw	$21,36($sp)
	sw	$20,32($sp)
	sw	$19,28($sp)
	sw	$18,24($sp)
	sw	$17,20($sp)
	sw	$16,16($sp)
	sw	$31,48($sp)
	sw	$23,44($sp)
	move	$17,$4
	lw	$4,100($4)
	move	$22,$7
	move	$18,$5
	move	$19,$6
	lw	$20,72($sp)
	lw	$21,76($sp)
	jal	allocStuff
	lw	$16,80($sp)

	li	$3,961871872			# 0x39550000
	ori	$3,$3,0x5659
	beq	$16,$3,$L72
	slt	$2,$3,$16

	beq	$2,$0,$L78
	li	$2,808583168			# 0x30320000

	li	$2,1345454080			# 0x50320000
	ori	$2,$2,0x3234
	beq	$16,$2,$L74
	nop

	li	$2,1345585152			# 0x50340000
	ori	$2,$2,0x3434
	beq	$16,$2,$L75
	nop

	li	$2,1345388544			# 0x50310000
	ori	$2,$2,0x3134
	bne	$16,$2,$L70
	nop

	li	$23,2			# 0x2
	move	$31,$0
$L70:
	lw	$4,100($17)
	sra	$5,$18,$23
	sra	$6,$19,$31
	jal	allocStuff
	addiu	$4,$4,2088

	sw	$20,72($sp)
	sw	$21,76($sp)
	sw	$16,80($sp)
	move	$4,$17
	move	$5,$18
	move	$6,$19
	move	$7,$22
	lw	$31,48($sp)
	lw	$23,44($sp)
	lw	$22,40($sp)
	lw	$21,36($sp)
	lw	$20,32($sp)
	lw	$19,28($sp)
	lw	$18,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	j	vf_next_config
	addiu	$sp,$sp,56

$L78:
	ori	$2,$2,0x3449
	beq	$16,$2,$L71
	nop

	li	$2,842072064			# 0x32310000
	ori	$2,$2,0x5659
	bne	$16,$2,$L70
	nop

$L71:
	li	$23,1			# 0x1
	j	$L70
	li	$31,1			# 0x1

$L72:
	li	$23,2			# 0x2
	j	$L70
	li	$31,2			# 0x2

$L75:
	move	$23,$0
	j	$L70
	move	$31,$0

$L74:
	li	$23,1			# 0x1
	j	$L70
	move	$31,$0

	.set	macro
	.set	reorder
	.end	config
	.section	.text.uninit,"ax",@progbits
	.align	2
	.align	5
	.ent	uninit
	.type	uninit, @function
uninit:
	.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0
	.mask	0x80030000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-32
	sw	$17,20($sp)
	sw	$31,24($sp)
	sw	$16,16($sp)
	lw	$16,100($4)
	beq	$16,$0,$L94
	move	$17,$4

	lw	$4,16($16)
	beq	$4,$0,$L82
	nop

	jal	sws_freeContext
	nop

$L82:
	lw	$4,20($16)
	beq	$4,$0,$L84
	sw	$0,16($16)

	jal	uc_free
	nop

$L84:
	lw	$4,36($16)
	beq	$4,$0,$L86
	sw	$0,20($16)

	jal	uc_free
	nop

$L86:
	lw	$2,100($17)
	sw	$0,36($16)
	addiu	$16,$2,2088
	lw	$4,16($16)
	beq	$4,$0,$L88
	nop

	jal	sws_freeContext
	nop

$L88:
	lw	$4,20($16)
	beq	$4,$0,$L90
	sw	$0,16($16)

	jal	uc_free
	nop

$L90:
	lw	$4,36($16)
	beq	$4,$0,$L92
	sw	$0,20($16)

	jal	uc_free
	nop

$L92:
	lw	$4,100($17)
	jal	uc_free
	sw	$0,36($16)

	sw	$0,100($17)
$L94:
	lw	$31,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	j	$31
	addiu	$sp,$sp,32

	.set	macro
	.set	reorder
	.end	uninit
	.section	.rodata.str1.4
	.align	2
$LC7:
	.ascii	"mpi->flags&0x100\000"
	.align	2
$LC8:
	.ascii	"vf_sab.c\000"
	.section	.text.put_image,"ax",@progbits
	.align	2
	.align	5
	.ent	put_image
	.type	put_image, @function
put_image:
	.frame	$sp,2464,$31		# vars= 2392, regs= 10/0, args= 32, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-2464
	sw	$5,2468($sp)
	lw	$2,2468($sp)
	lw	$3,2468($sp)
	sw	$31,2460($sp)
	sw	$fp,2456($sp)
	sw	$23,2452($sp)
	sw	$22,2448($sp)
	sw	$21,2444($sp)
	sw	$20,2440($sp)
	sw	$19,2436($sp)
	sw	$18,2432($sp)
	sw	$17,2428($sp)
	sw	$16,2424($sp)
	lw	$2,24($2)
	lw	$3,28($3)
	sw	$4,2464($sp)
	lw	$4,92($4)
	lw	$5,4($5)
	sw	$2,2396($sp)
	sw	$2,16($sp)
	sw	$3,20($sp)
	sw	$3,2388($sp)
	lw	$2,2468($sp)
	lw	$3,2468($sp)
	lw	$2,96($2)
	lw	$3,100($3)
	sw	$6,2472($sp)
	sw	$7,2476($sp)
	li	$6,2			# 0x2
	li	$7,16			# 0x10
	sw	$2,2392($sp)
	jal	vf_get_image
	sw	$3,2384($sp)

	lw	$4,2468($sp)
	sw	$2,2376($sp)
	lhu	$2,0($4)
	andi	$2,$2,0x100
	beq	$2,$0,$L234
	lw	$3,2468($sp)

	lw	$2,2376($sp)
	lw	$5,2464($sp)
	lw	$16,32($2)
	lw	$6,100($5)
	lw	$4,28($3)
	lw	$5,48($2)
	lw	$2,48($3)
	lw	$19,32($3)
	lw	$21,24($3)
	sw	$4,2356($sp)
	sw	$5,2360($sp)
	sw	$2,2364($sp)
	addiu	$7,$sp,80
	addiu	$8,$6,2080
$L98:
	lw	$2,0($6)
	lw	$3,4($6)
	lw	$4,8($6)
	lw	$5,12($6)
	addiu	$6,$6,16
	sw	$2,0($7)
	sw	$3,4($7)
	sw	$4,8($7)
	sw	$5,12($7)
	bne	$6,$8,$L98
	addiu	$7,$7,16

	lw	$2,4($6)
	lw	$3,0($6)
	sw	$2,4($7)
	sw	$3,0($7)
	lw	$4,108($sp)
	lw	$3,104($sp)