vf_fil.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 269 行

	.file	1 "vf_fil.c"
	.section .mdebug.abi32
	.previous
	.section	.text.open,"ax",@progbits
	.align	2
	.align	5
	.ent	open
	.type	open, @function
open:
	.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0
	.mask	0x80030000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	lui	$2,%hi(config)
	addiu	$sp,$sp,-32
	addiu	$2,$2,%lo(config)
	lui	$3,%hi(put_image)
	sw	$17,20($sp)
	sw	$16,16($sp)
	sw	$31,24($sp)
	addiu	$3,$3,%lo(put_image)
	sw	$2,4($4)
	lui	$2,%hi(uninit)
	sw	$3,20($4)
	addiu	$2,$2,%lo(uninit)
	li	$3,1024			# 0x400
	sw	$3,44($4)
	move	$16,$4
	sw	$2,32($4)
	move	$17,$5
	li	$4,1			# 0x1
	jal	uc_calloc
	li	$5,16			# 0x10

	move	$3,$2
	sw	$3,100($16)
	beq	$17,$0,$L4
	move	$2,$0

	lb	$2,0($17)
	xori	$2,$2,0x69
	sltu	$2,$2,1
$L4:
	sw	$2,0($3)
	lw	$31,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	li	$2,1			# 0x1
	j	$31
	addiu	$sp,$sp,32

	.set	macro
	.set	reorder
	.end	open
	.section	.text.uninit,"ax",@progbits
	.align	2
	.align	5
	.ent	uninit
	.type	uninit, @function
uninit:
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	j	uc_free
	lw	$4,100($4)

	.set	macro
	.set	reorder
	.end	uninit
	.section	.text.put_image,"ax",@progbits
	.align	2
	.align	5
	.ent	put_image
	.type	put_image, @function
put_image:
	.frame	$sp,48,$31		# vars= 0, regs= 5/0, args= 24, gp= 0
	.mask	0x800f0000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-48
	sw	$19,36($sp)
	sw	$18,32($sp)
	sw	$17,28($sp)
	sw	$16,24($sp)
	sw	$31,40($sp)
	lhu	$2,0($5)
	move	$16,$5
	andi	$2,$2,0x2000
	move	$17,$4
	move	$18,$6
	beq	$2,$0,$L10
	move	$19,$7

	lw	$5,104($5)
	lw	$31,40($sp)
	lw	$19,36($sp)
	lw	$18,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	vf_next_put_image
	addiu	$sp,$sp,48

$L10:
	lw	$7,100($4)
	lw	$5,4($5)
	lw	$2,8($7)
	lw	$4,92($4)
	sw	$2,16($sp)
	lw	$3,4($7)
	move	$6,$0
	li	$7,16			# 0x10
	jal	vf_get_image
	sw	$3,20($sp)

	lw	$7,100($17)
	move	$6,$2
	lw	$3,12($7)
	lw	$2,48($16)
	lhu	$4,0($6)
	mul	$2,$2,$3
	lw	$5,32($16)
	sra	$2,$2,1
	andi	$4,$4,0x100
	sw	$2,48($6)
	sw	$5,32($6)
	beq	$4,$0,$L12
	sw	$6,96($17)

	lw	$4,12($7)
	lw	$2,52($16)
	lw	$3,36($16)
	mul	$2,$2,$4
	sw	$3,36($6)
	sra	$2,$2,1
	sw	$2,52($6)
	lw	$4,12($7)
	lw	$2,56($16)
	lw	$3,40($16)
	mul	$2,$2,$4
	sw	$3,40($6)
	sra	$2,$2,1
	sw	$2,56($6)
$L14:
	lw	$5,96($17)
	move	$4,$17
	move	$6,$18
	move	$7,$19
	lw	$31,40($sp)
	lw	$19,36($sp)
	lw	$18,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	vf_next_put_image
	addiu	$sp,$sp,48

$L12:
	lw	$2,36($16)
	j	$L14
	sw	$2,36($6)

	.set	macro
	.set	reorder
	.end	put_image
	.section	.text.config,"ax",@progbits
	.align	2
	.align	5
	.ent	config
	.type	config, @function
config:
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$2,$5,15
	li	$3,-16			# 0xfffffffffffffff0
	and	$2,$2,$3
	lw	$9,100($4)
	move	$12,$4
	sra	$4,$2,1
	subu	$4,$5,$4
	lw	$8,0($9)
	addu	$5,$5,$2
	srl	$2,$6,31
	addu	$2,$2,$6
	sra	$2,$2,1
	sll	$6,$6,1
	move	$13,$7
	lw	$3,16($sp)
	lw	$10,20($sp)
	beq	$8,$0,$L19
	lw	$11,24($sp)

	li	$2,1			# 0x1
	sw	$2,12($9)
	move	$7,$2
	sll	$2,$3,1
	div	$0,$2,$7
	teq	$7,$0,7
	sw	$4,8($9)
	sw	$6,4($9)
	move	$5,$4
	move	$4,$12
	sw	$10,20($sp)
	sw	$11,24($sp)
	mflo	$2
	mul	$7,$7,$13
	sw	$2,16($sp)
	j	vf_next_config
	sra	$7,$7,1

$L19:
	sw	$2,4($9)
	li	$2,4			# 0x4
	sw	$2,12($9)
	move	$7,$2
	sll	$2,$3,1
	div	$0,$2,$7
	teq	$7,$0,7
	lw	$6,4($9)
	sw	$5,8($9)
	move	$4,$12
	sw	$10,20($sp)
	sw	$11,24($sp)
	mflo	$2
	mul	$7,$7,$13
	sw	$2,16($sp)
	j	vf_next_config
	sra	$7,$7,1

	.set	macro
	.set	reorder
	.end	config
	.globl	vf_info_fil
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"fast (de)interleaver\000"
	.align	2
$LC1:
	.ascii	"fil\000"
	.align	2
$LC2:
	.ascii	"Michael Niedermayer\000"
	.subsection	-1
	.align	2
$LC3:
	.ascii	"\000"
	.data
	.align	2
	.type	vf_info_fil, @object
	.size	vf_info_fil, 24
vf_info_fil:
	.word	$LC0
	.word	$LC1
	.word	$LC2
	.word	$LC3
	.word	open
	.word	0
	.ident	"GCC: (GNU) 4.1.2"