vf_perspective.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 3,506 行 · 第 1/4 页

	sw	$0,48($sp)
$L53:
	lw	$2,192($sp)
	blez	$2,$L91
	lw	$3,180($sp)

	jal	__floatsidf
	lw	$4,180($sp)

	lw	$4,120($sp)
	lw	$5,124($sp)
	move	$6,$2
	move	$7,$3
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	lw	$4,168($sp)
	lw	$5,172($sp)
	move	$6,$16
	move	$7,$17
	sw	$2,248($sp)
	jal	__muldf3
	sw	$3,252($sp)

	lw	$4,144($sp)
	lw	$5,148($sp)
	move	$6,$16
	move	$7,$17
	sw	$2,256($sp)
	jal	__muldf3
	sw	$3,260($sp)

	sw	$3,268($sp)
	lw	$3,72($sp)
	sw	$2,264($sp)
	lw	$4,48($sp)
	lw	$2,4160($3)
	sw	$0,176($sp)
	addu	$fp,$4,$2
$L54:
	jal	__floatsidf
	lw	$4,176($sp)

	lw	$4,160($sp)
	lw	$5,164($sp)
	move	$6,$2
	move	$7,$3
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	lw	$6,56($sp)
	lw	$7,60($sp)
	move	$4,$2
	jal	__adddf3
	move	$5,$3

	lw	$4,256($sp)
	lw	$5,260($sp)
	move	$6,$2
	jal	__adddf3
	move	$7,$3

	lui	$6,%hi($LC1)
	lw	$4,%lo($LC1)($6)
	lw	$5,%lo($LC1+4)($6)
	move	$7,$3
	jal	__divdf3
	move	$6,$2

	lw	$4,112($sp)
	lw	$5,116($sp)
	move	$6,$16
	move	$7,$17
	move	$22,$2
	jal	__muldf3
	move	$23,$3

	lw	$4,128($sp)
	lw	$5,132($sp)
	move	$6,$2
	jal	__adddf3
	move	$7,$3

	lw	$6,248($sp)
	lw	$7,252($sp)
	move	$4,$2
	jal	__adddf3
	move	$5,$3

	lui	$4,%hi($LC2)
	lw	$20,%lo($LC2)($4)
	lw	$21,%lo($LC2+4)($4)
	move	$5,$3
	move	$4,$2
	move	$6,$20
	jal	__muldf3
	move	$7,$21

	move	$4,$2
	move	$5,$3
	move	$6,$22
	jal	__muldf3
	move	$7,$23

	lui	$5,%hi($LC3)
	lw	$18,%lo($LC3)($5)
	lw	$19,%lo($LC3+4)($5)
	move	$6,$18
	move	$7,$19
	move	$4,$2
	jal	__adddf3
	move	$5,$3

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

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

	lw	$4,136($sp)
	lw	$5,140($sp)
	sw	$2,0($fp)
	move	$6,$16
	jal	__muldf3
	move	$7,$17

	lw	$4,152($sp)
	lw	$5,156($sp)
	move	$6,$2
	jal	__adddf3
	move	$7,$3

	lw	$6,264($sp)
	lw	$7,268($sp)
	move	$4,$2
	jal	__adddf3
	move	$5,$3

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

	move	$4,$2
	move	$5,$3
	move	$6,$22
	jal	__muldf3
	move	$7,$23

	move	$4,$2
	move	$6,$18
	move	$7,$19
	jal	__adddf3
	move	$5,$3

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

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

	lw	$6,176($sp)
	sw	$2,4($fp)
	lw	$2,192($sp)
	addiu	$6,$6,1
	sw	$6,176($sp)
	bne	$2,$6,$L54
	addiu	$fp,$fp,8

	lw	$3,180($sp)
$L91:
	lw	$4,48($sp)
	lw	$5,216($sp)
	lw	$6,196($sp)
	addiu	$3,$3,1
	addu	$4,$4,$5
	sw	$3,180($sp)
	bne	$6,$3,$L53
	sw	$4,48($sp)

$L51:
	lw	$fp,72($sp)
	j	$L57
	sw	$0,184($sp)

$L87:
	move	$2,$0
	move	$3,$0
	lui	$5,%hi($LC1)
$L88:
	lw	$16,%lo($LC1)($5)
	lw	$17,%lo($LC1+4)($5)
	move	$6,$22
	move	$7,$23
	move	$4,$16
	move	$5,$17
	sw	$2,16($sp)
	jal	__subdf3
	sw	$3,20($sp)

	move	$4,$2
	move	$6,$16
	move	$7,$17
	jal	__subdf3
	move	$5,$3

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

	move	$4,$2
	move	$5,$3
	move	$6,$16
	move	$7,$17
	move	$20,$2
	jal	__ltdf2
	move	$21,$3

	bltz	$2,$L63
	lui	$2,%hi($LC10)

	lui	$2,%hi($LC5)
	lw	$6,%lo($LC5)($2)
	lw	$7,%lo($LC5+4)($2)
	move	$4,$20
	jal	__ltdf2
	move	$5,$21

	bltz	$2,$L65
	lui	$2,%hi($LC6)

	move	$2,$0
	move	$3,$0
	lui	$4,%hi($LC5)
$L90:
	lw	$19,%lo($LC5+4)($4)
	lw	$18,%lo($LC5)($4)
	move	$6,$22
	move	$7,$23
	move	$4,$18
	move	$5,$19
	sw	$2,24($sp)
	jal	__subdf3
	sw	$3,28($sp)

	lui	$5,%hi($LC1)
	lw	$16,%lo($LC1)($5)
	lw	$17,%lo($LC1+4)($5)
	move	$6,$16
	move	$7,$17
	move	$4,$2
	jal	__subdf3
	move	$5,$3

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

	move	$4,$2
	move	$5,$3
	move	$6,$16
	move	$7,$17
	move	$20,$2
	jal	__ltdf2
	move	$21,$3

	bltz	$2,$L68
	lui	$2,%hi($LC10)

	move	$6,$18
	move	$7,$19
	move	$4,$20
	jal	__ltdf2
	move	$5,$21

	bltz	$2,$L70
	lui	$2,%hi($LC6)

	move	$2,$0
	move	$3,$0
	lui	$6,%hi($LC11)
$L89:
	lw	$4,%lo($LC11)($6)
	lw	$5,%lo($LC11+4)($6)
	move	$7,$23
	move	$6,$22
	sw	$2,32($sp)
	jal	__subdf3
	sw	$3,36($sp)

	lui	$4,%hi($LC1)
	lw	$16,%lo($LC1)($4)
	lw	$17,%lo($LC1+4)($4)
	move	$6,$16
	move	$7,$17
	move	$4,$2
	jal	__subdf3
	move	$5,$3

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

	move	$4,$2
	move	$5,$3
	move	$6,$16
	move	$7,$17
	move	$20,$2
	jal	__ltdf2
	move	$21,$3

	bltz	$2,$L85
	lui	$2,%hi($LC10)

	lui	$5,%hi($LC5)
	lw	$6,%lo($LC5)($5)
	lw	$7,%lo($LC5+4)($5)
	move	$4,$20
	jal	__ltdf2
	move	$5,$21

	bltz	$2,$L77
	lui	$2,%hi($LC6)

	sw	$0,64($sp)
	sw	$0,68($sp)
	lw	$2,64($sp)
	lw	$3,68($sp)
$L76:
	lw	$16,16($sp)
	lw	$17,20($sp)
	lw	$22,24($sp)
	lw	$23,28($sp)
	move	$6,$16
	move	$7,$17
	move	$4,$22
	move	$5,$23
	sw	$2,40($sp)
	jal	__adddf3
	sw	$3,44($sp)

	lw	$6,32($sp)
	lw	$7,36($sp)
	move	$4,$2
	jal	__adddf3
	move	$5,$3

	lw	$4,64($sp)
	lw	$5,68($sp)
	move	$6,$2
	jal	__adddf3
	move	$7,$3

	lui	$6,%hi($LC1)
	lw	$4,%lo($LC1)($6)
	lw	$5,%lo($LC1+4)($6)
	move	$7,$3
	jal	__divdf3
	move	$6,$2

	move	$20,$2
	lui	$2,%hi($LC12)
	lw	$18,%lo($LC12)($2)
	lw	$19,%lo($LC12+4)($2)
	move	$4,$16
	move	$5,$17
	move	$6,$18
	move	$7,$19
	jal	__muldf3
	move	$21,$3

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

	lui	$4,%hi($LC3)
	lw	$16,%lo($LC3)($4)
	lw	$17,%lo($LC3+4)($4)
	move	$6,$16
	move	$7,$17
	move	$4,$2
	jal	__adddf3
	move	$5,$3

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

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

	sw	$2,64($fp)
	move	$4,$22
	move	$5,$23
	move	$6,$18
	jal	__muldf3
	move	$7,$19

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

	move	$4,$2
	move	$6,$16
	move	$7,$17
	jal	__adddf3
	move	$5,$3

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

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

	lw	$4,32($sp)
	lw	$5,36($sp)
	sw	$2,68($fp)
	move	$6,$18
	jal	__muldf3
	move	$7,$19

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

	move	$4,$2
	move	$6,$16
	move	$7,$17
	jal	__adddf3
	move	$5,$3

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

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

	lw	$4,64($sp)
	lw	$5,68($sp)
	sw	$2,72($fp)
	move	$6,$18
	jal	__muldf3
	move	$7,$19

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

	move	$4,$2
	move	$6,$16
	move	$7,$17
	jal	__adddf3
	move	$5,$3

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

	lw	$6,184($sp)
	move	$5,$3
	addiu	$6,$6,1
	move	$4,$2
	jal	__fixdfsi
	sw	$6,184($sp)

	lw	$3,184($sp)
	sw	$2,76($fp)
	li	$2,256			# 0x100
	beq	$3,$2,$L86
	addiu	$fp,$fp,16

$L57:
	jal	__floatsidf
	lw	$4,184($sp)

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

	move	$23,$3
	lui	$3,%hi($LC1)
	lw	$16,%lo($LC1)($3)
	lw	$17,%lo($LC1+4)($3)
	move	$22,$2
	li	$2,-2147483648			# 0xffffffff80000000
	move	$6,$16
	move	$7,$17
	move	$4,$22
	jal	__subdf3
	xor	$5,$23,$2

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

	move	$4,$2
	move	$5,$3
	move	$6,$16
	move	$7,$17
	move	$20,$2
	jal	__ltdf2
	move	$21,$3

	bltz	$2,$L58
	lui	$2,%hi($LC10)

	lui	$4,%hi($LC5)
	lw	$6,%lo($LC5)($4)
	lw	$7,%lo($LC5+4)($4)
	move	$5,$21
	jal	__ltdf2
	move	$4,$20

	bgez	$2,$L87
	lui	$2,%hi($LC6)

	lw	$6,%lo($LC6)($2)
	lw	$7,%lo($LC6+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	move	$6,$2
	move	$4,$20
	move	$5,$21
	move	$7,$3
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$18,$2
	lui	$2,%hi($LC7)
	lw	$6,%lo($LC7)($2)
	lw	$7,%lo($LC7+4)($2)
	move	$4,$16
	move	$5,$17
	jal	__muldf3
	move	$19,$3

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__adddf3
	move	$4,$2

	move	$16,$2
	lui	$2,%hi($LC9)
	lw	$6,%lo($LC9)($2)
	lw	$7,%lo($LC9+4)($2)
	move	$4,$18
	move	$5,$19
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	move	$4,$20
	move	$5,$21
	move	$6,$18
	move	$7,$19
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	j	$L88
	lui	$5,%hi($LC1)

$L77:
	lw	$6,%lo($LC6)($2)
	lw	$7,%lo($LC6+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	move	$6,$2
	move	$4,$20
	move	$5,$21
	move	$7,$3
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$18,$2
	lui	$2,%hi($LC7)
	lw	$6,%lo($LC7)($2)
	lw	$7,%lo($LC7+4)($2)
	move	$4,$16
	move	$5,$17
	jal	__muldf3
	move	$19,$3

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__adddf3
	move	$4,$2

	move	$16,$2
	lui	$2,%hi($LC9)
	lw	$6,%lo($LC9)($2)
	lw	$7,%lo($LC9+4)($2)
	move	$4,$18
	move	$5,$19
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	move	$4,$20
	move	$5,$21
	move	$6,$18
	move	$7,$19
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	sw	$2,64($sp)
	j	$L76
	sw	$3,68($sp)

$L70:
	lw	$6,%lo($LC6)($2)
	lw	$7,%lo($LC6+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	move	$6,$2
	move	$4,$20
	move	$5,$21
	move	$7,$3
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$18,$2
	lui	$2,%hi($LC7)
	lw	$6,%lo($LC7)($2)
	lw	$7,%lo($LC7+4)($2)
	move	$4,$16
	move	$5,$17
	jal	__muldf3
	move	$19,$3

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__adddf3
	move	$4,$2

	move	$16,$2
	lui	$2,%hi($LC9)
	lw	$6,%lo($LC9)($2)
	lw	$7,%lo($LC9+4)($2)
	move	$4,$18
	move	$5,$19
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	move	$4,$20
	move	$5,$21
	move	$6,$18
	move	$7,$19
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	j	$L89
	lui	$6,%hi($LC11)

$L65:
	lw	$6,%lo($LC6)($2)
	lw	$7,%lo($LC6+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	move	$6,$2
	move	$4,$20
	move	$5,$21
	move	$7,$3
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$18,$2
	lui	$2,%hi($LC7)
	lw	$6,%lo($LC7)($2)
	lw	$7,%lo($LC7+4)($2)
	move	$4,$16
	move	$5,$17
	jal	__muldf3
	move	$19,$3

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__adddf3
	move	$4,$2

	move	$16,$2
	lui	$2,%hi($LC9)
	lw	$6,%lo($LC9)($2)
	lw	$7,%lo($LC9+4)($2)
	move	$4,$18
	move	$5,$19
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	move	$4,$20
	move	$5,$21
	move	$6,$18
	move	$7,$19
	move	$16,$2
	jal	__muldf3
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__adddf3
	move	$7,$3

	j	$L90
	lui	$4,%hi($LC5)

$L63:
	lw	$6,%lo($LC10)($2)
	lw	$7,%lo($LC10+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__subdf3
	move	$4,$2

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

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

	move	$4,$2
	move	$5,$3
	move	$6,$16
	jal	__adddf3
	move	$7,$17

	j	$L90
	lui	$4,%hi($LC5)

$L58:
	lw	$6,%lo($LC10)($2)
	lw	$7,%lo($LC10+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__subdf3
	move	$4,$2

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

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

	move	$4,$2
	move	$5,$3
	move	$6,$16
	jal	__adddf3
	move	$7,$17

	j	$L88
	lui	$5,%hi($LC1)

$L85:
	lw	$6,%lo($LC10)($2)
	lw	$7,%lo($LC10+4)($2)
	move	$4,$20
	jal	__muldf3
	move	$5,$21

	lui	$4,%hi($LC8)
	lw	$6,%lo($LC8)($4)
	lw	$7,%lo($LC8+4)($4)
	move	$5,$3
	jal	__subdf3
	move	$4,$2

	move	$6,$2
	move	$4,$20