vf_tfields.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 2,532 行 · 第 1/3 页

	.file	1 "vf_tfields.c"
	.section .mdebug.abi32
	.previous
	.section	.text.deint,"ax",@progbits
	.align	2
	.align	5
	.ent	deint
	.type	deint, @function
deint:
	.frame	$sp,8,$31		# vars= 0, regs= 1/0, args= 0, gp= 0
	.mask	0x00010000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-8
	lw	$2,32($sp)
	sw	$16,0($sp)
	move	$25,$7
	move	$16,$5
	addu	$13,$7,$6
	addu	$15,$5,$4
	lw	$24,24($sp)
	beq	$2,$0,$L2
	lw	$3,28($sp)

	addu	$13,$13,$7
	addu	$15,$15,$5
	addiu	$3,$3,-2
$L2:
	srl	$2,$3,31
	addu	$2,$2,$3
	sra	$14,$2,1
	beq	$14,$0,$L16
	nop

$L18:
	blez	$24,$L13
	nop

	subu	$9,$13,$25
	addu	$11,$25,$13
	move	$12,$25
	move	$10,$15
	j	$L6
	move	$8,$0

$L20:
	lbu	$4,0($11)
	sltu	$2,$4,$3
	beq	$2,$0,$L10
	addu	$5,$12,$13

$L21:
	lbu	$6,1($9)
	lbu	$3,1($5)
	addu	$2,$7,$4
	lbu	$7,-1($9)
	lbu	$4,-1($5)
	sll	$2,$2,1
	addu	$3,$3,$6
	addu	$2,$2,$4
	addu	$3,$3,$7
	addu	$2,$2,$3
	sra	$2,$2,3
	addiu	$8,$8,1
	sb	$2,0($10)
	addiu	$9,$9,1
	addiu	$11,$11,1
	addiu	$12,$12,1
	beq	$24,$8,$L13
	addiu	$10,$10,1

$L6:
	addu	$2,$8,$13
	lbu	$3,0($2)
	lbu	$7,0($9)
	sltu	$2,$7,$3
	bne	$2,$0,$L20
	sltu	$4,$3,$7

	beq	$4,$0,$L10
	nop

	lbu	$4,0($11)
	sltu	$2,$3,$4
	bne	$2,$0,$L21
	addu	$5,$12,$13

$L10:
	addiu	$8,$8,1
	sb	$3,0($10)
	addiu	$9,$9,1
	addiu	$11,$11,1
	addiu	$12,$12,1
	bne	$24,$8,$L6
	addiu	$10,$10,1

$L13:
	addiu	$14,$14,-1
	beq	$14,$0,$L16
	sll	$2,$16,1

	sll	$3,$25,1
	addu	$15,$15,$2
	j	$L18
	addu	$13,$13,$3

$L16:
	lw	$16,0($sp)
	j	$31
	addiu	$sp,$sp,8

	.set	macro
	.set	reorder
	.end	deint
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"%d:%d\000"
	.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	$5,24			# 0x18

	lui	$5,%hi($LC0)
	li	$3,4			# 0x4
	li	$8,-1			# 0xffffffffffffffff
	move	$6,$2
	move	$4,$17
	addiu	$5,$5,%lo($LC0)
	addiu	$7,$2,4
	sw	$2,100($16)
	sw	$3,0($2)
	beq	$17,$0,$L23
	sw	$8,4($2)

	jal	sscanf
	nop

$L23:
	lui	$2,%hi(qpel_li_C)
	addiu	$2,$2,%lo(qpel_li_C)
	lui	$4,%hi(qpel_li)
	lui	$3,%hi(qpel_4tap_C)
	sw	$2,%lo(qpel_li)($4)
	addiu	$3,$3,%lo(qpel_4tap_C)
	lui	$2,%hi(qpel_4tap)
	sw	$3,%lo(qpel_4tap)($2)
	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.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
	
	lw	$2,100($4)
	move	$9,$6
	lw	$3,0($2)
	li	$2,1			# 0x1
	slt	$12,$3,2
	lw	$13,16($sp)
	lw	$14,20($sp)
	beq	$3,$2,$L31
	lw	$15,24($sp)

	srl	$6,$6,31
	addu	$6,$6,$9
	sra	$6,$6,1
	bne	$12,$0,$L35
	slt	$2,$3,5

	bne	$2,$0,$L31
	nop

$L29:
	j	$31
	move	$2,$0

$L35:
	bne	$3,$0,$L29
	nop

$L31:
	sw	$13,16($sp)
	sw	$14,20($sp)
	j	vf_next_config
	sw	$15,24($sp)

	.set	macro
	.set	reorder
	.end	config
	.section	.text.qpel_4tap_C,"ax",@progbits
	.align	2
	.align	5
	.ent	qpel_4tap_C
	.type	qpel_4tap_C, @function
qpel_4tap_C:
	.frame	$sp,64,$31		# vars= 8, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	addiu	$sp,$sp,-64
	lw	$2,88($sp)
	sw	$fp,56($sp)
	sw	$22,48($sp)
	sw	$20,40($sp)
	sw	$19,36($sp)
	sw	$17,28($sp)
	sw	$16,24($sp)
	sw	$31,60($sp)
	sw	$23,52($sp)
	sw	$21,44($sp)
	sw	$18,32($sp)
	sw	$2,16($sp)
	move	$20,$4
	move	$17,$5
	move	$16,$6
	move	$fp,$7
	lw	$22,80($sp)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L37
	lw	$19,84($sp)
	.set	macro
	.set	reorder

	move	$23,$19
$L39:
	.set	noreorder
	.set	nomacro
	blez	$16,$L92
	addiu	$18,$fp,-3
	.set	macro
	.set	reorder

	addu	$5,$17,$23
	move	$6,$0
$L54:
	addu	$2,$17,$6
	lbu	$4,0($2)
	lbu	$3,0($5)
	sll	$2,$4,1
	addu	$2,$2,$4
	addiu	$2,$2,2
	addu	$3,$3,$2
	sra	$3,$3,2
	addu	$2,$20,$6
	addiu	$6,$6,1
	sb	$3,0($2)
	.set	noreorder
	.set	nomacro
	bne	$16,$6,$L54
	addiu	$5,$5,1
	.set	macro
	.set	reorder

	addiu	$18,$fp,-3
$L92:
	addu	$21,$20,$22
	.set	noreorder
	.set	nomacro
	beq	$18,$0,$L55
	addu	$20,$17,$19
	.set	macro
	.set	reorder

	sll	$2,$23,1
	addu	$17,$20,$2
	addu	$25,$20,$23
	subu	$24,$20,$23
	move	$15,$20
	move	$14,$21
$L57:
	blez	$16,$L59
	move	$13,$24
	move	$12,$25
	move	$11,$17
	move	$10,$0
$L58:
	addu	$2,$15,$10
	lbu	$5,0($2)
	lbu	$6,0($12)
	lbu	$8,0($13)
	sll	$2,$5,4
	sll	$3,$5,7
	lbu	$9,0($11)
	subu	$3,$3,$2
	sll	$7,$6,2
	sll	$2,$8,3
	sll	$4,$6,5
	addu	$2,$2,$8
	subu	$3,$3,$5
	subu	$4,$4,$7
	subu	$3,$3,$2
	addu	$4,$4,$6
	sll	$2,$9,1
	addu	$3,$3,$4
	addu	$2,$2,$9
	subu	$3,$3,$2
	addiu	$3,$3,64
	sra	$4,$3,7
	sll	$2,$4,23
	sra	$2,$2,31
	or	$4,$4,$2
	sra	$3,$3,31
	addu	$2,$14,$10
	movn	$4,$0,$3
	addiu	$10,$10,1
	sb	$4,0($2)
	addiu	$13,$13,1
	addiu	$12,$12,1
	.set	noreorder
	.set	nomacro
	bne	$16,$10,$L58
	addiu	$11,$11,1
	.set	macro
	.set	reorder

$L59:
	addiu	$18,$18,-1
	addu	$14,$14,$22
	addu	$15,$15,$19
	addu	$17,$17,$19
	addu	$25,$25,$19
	.set	noreorder
	.set	nomacro
	bne	$18,$0,$L57
	addu	$24,$24,$19
	.set	macro
	.set	reorder

	addiu	$2,$fp,-4
	mul	$5,$22,$2
	addu	$3,$22,$21
	addu	$21,$5,$3
	mul	$3,$19,$2
	addu	$4,$19,$20
	addu	$20,$3,$4
$L55:
	.set	noreorder
	.set	nomacro
	blez	$16,$L62
	addu	$5,$23,$20
	.set	macro
	.set	reorder

	move	$6,$0
$L64:
	addu	$2,$6,$20
	lbu	$4,0($2)
	lbu	$3,0($5)
	sll	$2,$4,1
	addu	$2,$2,$4
	addiu	$2,$2,2
	addu	$3,$3,$2
	sra	$3,$3,2
	addu	$2,$6,$21
	addiu	$6,$6,1
	sb	$3,0($2)
	.set	noreorder
	.set	nomacro
	bne	$16,$6,$L64
	addiu	$5,$5,1
	.set	macro
	.set	reorder

$L62:
	lw	$5,16($sp)
	.set	noreorder
	.set	nomacro
	bne	$5,$0,$L78
	sltu	$2,$16,32
	.set	macro
	.set	reorder

	addu	$4,$22,$21
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L67
	addu	$5,$19,$20
	.set	macro
	.set	reorder

	andi	$2,$4,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L93
	move	$6,$16
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L94
	lw	$31,60($sp)
	.set	macro
	.set	reorder

	li	$2,-32			# 0xffffffffffffffe0
	addiu	$7,$4,-4
	and	$2,$16,$2
	addu	$6,$7,$2
	sltu	$3,$7,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L71
	addiu	$4,$5,-4
	.set	macro
	.set	reorder

$L82:
#APP
	S32LDI xr1,$4,4
	S32LDI xr2,$4,4
	S32LDI xr3,$4,4
	S32LDI xr4,$4,4
	S32LDI xr5,$4,4
	S32LDI xr6,$4,4
	S32LDI xr7,$4,4
	S32LDI xr8,$4,4
	S32SDI xr1,$7,4
	S32SDI xr2,$7,4
	S32SDI xr3,$7,4
	S32SDI xr4,$7,4
	S32SDI xr5,$7,4
	S32SDI xr6,$7,4
	S32SDI xr7,$7,4
	S32SDI xr8,$7,4
#NO_APP
	sltu	$2,$7,$6
	bne	$2,$0,$L82
$L71:
	andi	$2,$16,0x1c
	addu	$5,$6,$2
	sltu	$3,$7,$5
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L95
	andi	$6,$16,0x3
	.set	macro
	.set	reorder

$L83:
#APP
	S32LDI xr1,$4,4
	S32SDI xr1,$7,4
#NO_APP
	sltu	$2,$7,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L83
	andi	$6,$16,0x3
	.set	macro
	.set	reorder

$L95:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$6,$2,$L76
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$6,$2,$L77
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$6,$2,$L91
$L78:
	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)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,64
	.set	macro
	.set	reorder

$L67:
	move	$6,$16
$L93:
	lw	$31,60($sp)
$L94:
	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)
	.set	noreorder
	.set	nomacro
	j	memcpy
	addiu	$sp,$sp,64
	.set	macro
	.set	reorder

$L37:
	sltu	$2,$6,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L40
	andi	$2,$4,0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L40
	andi	$2,$5,0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L40
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$5,$4,-4
	and	$2,$6,$2
	addu	$6,$5,$2
	sltu	$3,$5,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L44
	addiu	$4,$17,-4
	.set	macro
	.set	reorder

$L80:
#APP
	S32LDI xr1,$4,4
	S32LDI xr2,$4,4
	S32LDI xr3,$4,4
	S32LDI xr4,$4,4
	S32LDI xr5,$4,4
	S32LDI xr6,$4,4
	S32LDI xr7,$4,4
	S32LDI xr8,$4,4
	S32SDI xr1,$5,4
	S32SDI xr2,$5,4
	S32SDI xr3,$5,4
	S32SDI xr4,$5,4
	S32SDI xr5,$5,4
	S32SDI xr6,$5,4
	S32SDI xr7,$5,4
	S32SDI xr8,$5,4
#NO_APP
	sltu	$2,$5,$6
	bne	$2,$0,$L80
$L44:
	andi	$2,$16,0x1c
	addu	$6,$6,$2
	sltu	$3,$5,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L96
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L81:
#APP
	S32LDI xr1,$4,4
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L81
	andi	$3,$16,0x3
	.set	macro
	.set	reorder

$L96:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L50
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L51
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	bne	$3,$2,$L48
	lbu	$2,4($4)
	.set	noreorder
	.set	nomacro
	j	$L48
	sb	$2,4($5)
	.set	macro
	.set	reorder

$L40:
	move	$4,$20
	move	$5,$17
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$16
	.set	macro
	.set	reorder

$L48:
	addu	$20,$20,$22
	addu	$17,$17,$19
	.set	noreorder
	.set	nomacro
	j	$L39
	subu	$23,$0,$19
	.set	macro
	.set	reorder

$L91:
	lbu	$2,4($4)
	.set	noreorder
	.set	nomacro
	j	$L78
	sb	$2,4($7)
	.set	macro
	.set	reorder

$L76:
	lbu	$2,4($4)
	sb	$2,4($7)
	lbu	$3,5($4)
	.set	noreorder
	.set	nomacro
	j	$L78
	sb	$3,5($7)
	.set	macro
	.set	reorder

$L77:
	lbu	$2,4($4)
	sb	$2,4($7)
	lbu	$3,5($4)
	sb	$3,5($7)
	lbu	$2,6($4)
	.set	noreorder
	.set	nomacro
	j	$L78
	sb	$2,6($7)
	.set	macro
	.set	reorder

$L50:
	lbu	$2,4($4)
	sb	$2,4($5)
	lbu	$3,5($4)
	.set	noreorder
	.set	nomacro
	j	$L48
	sb	$3,5($5)
	.set	macro
	.set	reorder

$L51:
	lbu	$2,4($4)
	sb	$2,4($5)
	lbu	$3,5($4)
	sb	$3,5($5)
	lbu	$2,6($4)
	.set	noreorder
	.set	nomacro
	j	$L48
	sb	$2,6($5)
	.set	macro
	.set	reorder

	.end	qpel_4tap_C
	.section	.text.qpel_li_C,"ax",@progbits
	.align	2
	.align	5
	.ent	qpel_li_C
	.type	qpel_li_C, @function
qpel_li_C:
	.frame	$sp,48,$31		# vars= 0, regs= 8/0, args= 16, gp= 0
	.mask	0x807f0000,-4
	.fmask	0x00000000,0
	addiu	$sp,$sp,-48
	sw	$22,40($sp)
	lw	$22,72($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	$31,44($sp)
	move	$20,$4
	move	$19,$5
	move	$16,$6
	move	$21,$7
	lw	$18,64($sp)
	.set	noreorder
	.set	nomacro
	bne	$22,$0,$L98
	lw	$17,68($sp)
	.set	macro
	.set	reorder

	move	$2,$17
$L100:
	addiu	$10,$21,-1
	beq	$10,$0,$L113
	addu	$9,$19,$2
	move	$8,$20
	move	$7,$19
$L115:
	blez	$16,$L117
	move	$6,$9
	move	$5,$0
$L116:
	addu	$2,$7,$5
	lbu	$4,0($2)
	lbu	$3,0($6)
	sll	$2,$4,1
	addu	$2,$2,$4
	addu	$3,$3,$2
	sra	$3,$3,2
	addu	$2,$8,$5
	addiu	$5,$5,1
	sb	$3,0($2)
	.set	noreorder
	.set	nomacro
	bne	$16,$5,$L116
	addiu	$6,$6,1
	.set	macro
	.set	reorder

$L117:
	addiu	$10,$10,-1
	addu	$8,$8,$18
	addu	$7,$7,$17
	.set	noreorder
	.set	nomacro
	bne	$10,$0,$L115
	addu	$9,$9,$17
	.set	macro
	.set	reorder

	addiu	$2,$21,-2
	mul	$5,$18,$2
	addu	$3,$20,$18
	addu	$20,$5,$3
	mul	$3,$17,$2
	addu	$4,$17,$19
	addu	$19,$3,$4
$L113:
	.set	noreorder
	.set	nomacro
	bne	$22,$0,$L133
	sltu	$2,$16,32
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L122