vf_dsize.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 742 行

	.file	1 "vf_dsize.c"
	.section .mdebug.abi32
	.previous
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"%d/%d\000"
	.globl	__floatsisf
	.globl	__divsf3
	.align	2
$LC1:
	.ascii	"%f\000"
	.align	2
$LC2:
	.ascii	"%d:%d:%d:%d\000"
	.globl	__ltsf2
	.align	2
$LC3:
	.ascii	"[dsize] Illegal value(s): aspect: %f w: %d h: %d aspect_"
	.ascii	"method: %d round: %d\012\000"
	.globl	__extendsfdf2
	.section	.text.open,"ax",@progbits
	.align	2
	.align	5
	.ent	open
	.type	open, @function
open:
	.frame	$sp,64,$31		# vars= 8, regs= 4/0, args= 40, gp= 0
	.mask	0x80070000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	lui	$2,%hi(config)
	addiu	$sp,$sp,-64
	addiu	$2,$2,%lo(config)
	sw	$18,56($sp)
	sw	$17,52($sp)
	sw	$16,48($sp)
	sw	$31,60($sp)
	lui	$3,%hi(vf_next_draw_slice)
	sw	$2,4($4)
	lui	$2,%hi(uninit)
	addiu	$3,$3,%lo(vf_next_draw_slice)
	addiu	$2,$2,%lo(uninit)
	sw	$3,28($4)
	move	$18,$4
	sw	$2,32($4)
	move	$16,$5
	li	$4,20			# 0x14
	jal	uc_calloc
	li	$5,1			# 0x1

	li	$3,-1			# 0xffffffffffffffff
	move	$17,$2
	sw	$3,8($2)
	li	$2,1			# 0x1
	sw	$2,12($17)
	move	$2,$0
	sw	$17,100($18)
	sw	$2,16($17)
	sw	$3,0($17)
	beq	$16,$0,$L2
	sw	$3,4($17)

	move	$4,$16
	jal	strchr
	li	$5,47			# 0x2f

	beq	$2,$0,$L4
	lui	$5,%hi($LC0)

	addiu	$5,$5,%lo($LC0)
	addiu	$6,$sp,40
	addiu	$7,$sp,44
	jal	sscanf
	move	$4,$16

	lw	$4,40($sp)
	jal	__floatsisf
	lw	$17,100($18)

	lw	$4,44($sp)
	jal	__floatsisf
	move	$16,$2

	move	$5,$2
	jal	__divsf3
	move	$4,$16

	sw	$2,16($17)
$L2:
	lw	$16,16($17)
	move	$5,$0
	jal	__ltsf2
	move	$4,$16

	bltz	$2,$L8
	nop

	lw	$3,0($17)
	slt	$2,$3,-3
	beq	$2,$0,$L21
	nop

$L8:
	jal	__extendsfdf2
	move	$4,$16

	sw	$2,16($sp)
	sw	$3,20($sp)
	lw	$2,0($17)
	lui	$6,%hi($LC3)
	sw	$2,24($sp)
	lw	$3,4($17)
	addiu	$6,$6,%lo($LC3)
	sw	$3,28($sp)
	lw	$2,8($17)
	li	$4,29			# 0x1d
	sw	$2,32($sp)
	lw	$3,12($17)
	li	$5,1			# 0x1
	jal	mp_msg
	sw	$3,36($sp)

	jal	uc_free
	lw	$4,100($18)

	sw	$0,100($18)
	li	$2,-1			# 0xffffffffffffffff
	lw	$31,60($sp)
$L23:
	lw	$18,56($sp)
	lw	$17,52($sp)
	lw	$16,48($sp)
	j	$31
	addiu	$sp,$sp,64

$L21:
	lw	$4,4($17)
	slt	$2,$4,-3
	bne	$2,$0,$L8
	slt	$2,$3,-1

	bne	$2,$0,$L22
	slt	$2,$4,-1

$L12:
	lw	$3,8($17)
	slt	$2,$3,-1
	bne	$2,$0,$L8
	slt	$2,$3,4

	beq	$2,$0,$L8
	nop

	lw	$2,12($17)
	bltz	$2,$L8
	li	$2,1			# 0x1

	j	$L23
	lw	$31,60($sp)

$L22:
	beq	$2,$0,$L12
	nop

	j	$L8
	nop

$L4:
	move	$4,$16
	jal	strchr
	li	$5,46			# 0x2e

	beq	$2,$0,$L6
	lui	$5,%hi($LC1)

	addiu	$6,$17,16
	move	$4,$16
	jal	sscanf
	addiu	$5,$5,%lo($LC1)

	j	$L2
	lw	$17,100($18)

$L6:
	lui	$5,%hi($LC2)
	addiu	$2,$17,8
	addiu	$3,$17,12
	move	$6,$17
	addiu	$7,$17,4
	move	$4,$16
	addiu	$5,$5,%lo($LC2)
	sw	$2,16($sp)
	jal	sscanf
	sw	$3,20($sp)

	j	$L2
	lw	$17,100($18)

	.set	macro
	.set	reorder
	.end	open
	.section	.text.uninit,"ax",@progbits
	.align	2
	.align	5
	.ent	uninit
	.type	uninit, @function
uninit:
	.frame	$sp,24,$31		# vars= 0, regs= 2/0, args= 16, gp= 0
	.mask	0x80010000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-24
	sw	$31,20($sp)
	sw	$16,16($sp)
	move	$16,$4
	jal	uc_free
	lw	$4,100($4)

	sw	$0,100($16)
	lw	$31,20($sp)
	lw	$16,16($sp)
	j	$31
	addiu	$sp,$sp,24

	.set	macro
	.set	reorder
	.end	uninit
	.globl	__ltdf2
	.globl	__floatsidf
	.globl	__muldf3
	.globl	__divdf3
	.globl	__fixdfsi
	.globl	__gtdf2
	.globl	__mulsf3
	.globl	__gtsf2
	.globl	__adddf3
	.section	.rodata.cst8,"aM",@progbits,8
	.align	3
$LC4:
	.word	-755914244
	.word	1062232653
	.align	3
$LC5:
	.word	0
	.word	1071644672
	.section	.text.config,"ax",@progbits
	.align	2
	.align	5
	.ent	config
	.type	config, @function
config:
	.frame	$sp,72,$31		# vars= 16, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-72
	sw	$fp,64($sp)
	sw	$22,56($sp)
	sw	$19,44($sp)
	sw	$31,68($sp)
	sw	$23,60($sp)
	sw	$21,52($sp)
	sw	$20,48($sp)
	sw	$18,40($sp)
	sw	$17,36($sp)
	sw	$16,32($sp)
	lw	$20,100($4)
	sw	$4,16($sp)
	lw	$16,16($20)
	sw	$5,20($sp)
	move	$4,$16
	move	$fp,$6
	jal	__extendsfdf2
	move	$22,$7

	lui	$4,%hi($LC4)
	lw	$6,%lo($LC4)($4)
	lw	$7,%lo($LC4+4)($4)
	move	$5,$3
	move	$4,$2
	lw	$3,96($sp)
	lw	$2,92($sp)
	lw	$19,88($sp)
	sw	$2,24($sp)
	jal	__ltdf2
	sw	$3,28($sp)

	bgez	$2,$L27
	nop

	lw	$7,0($20)
	beq	$7,$0,$L64
	nop

	lw	$18,4($20)
	beq	$18,$0,$L65
	li	$2,-1			# 0xffffffffffffffff

$L32:
	li	$2,-1			# 0xffffffffffffffff
	beq	$7,$2,$L66
	lw	$3,20($sp)

$L34:
	beq	$18,$2,$L80
	li	$23,-2			# 0xfffffffffffffffe

$L36:
	li	$23,-2			# 0xfffffffffffffffe
	beq	$7,$23,$L68
	nop

$L38:
	li	$21,-3			# 0xfffffffffffffffd
	beq	$7,$21,$L69
	nop

$L40:
	beq	$18,$23,$L70
	nop

$L42:
	beq	$18,$21,$L71
	nop

$L44:
	lw	$21,8($20)
	bltz	$21,$L46
	nop

$L73:
	andi	$2,$21,0x2
	beq	$2,$0,$L48
	nop

	jal	__floatsidf
	move	$4,$fp

	lw	$4,20($sp)
	move	$16,$2
	move	$17,$3
$L63:
	jal	__floatsidf
	nop

	move	$6,$2
	move	$5,$17
	move	$7,$3
	jal	__divdf3
	move	$4,$16

	lw	$4,4($20)
	move	$18,$2
	jal	__floatsidf
	move	$19,$3

	lw	$4,0($20)
	move	$22,$2
	jal	__floatsidf
	move	$23,$3

	move	$6,$2
	move	$4,$18
	move	$5,$19
	jal	__muldf3
	move	$7,$3

	move	$7,$3
	move	$4,$22
	move	$5,$23
	move	$6,$2
	move	$17,$3
	jal	__gtdf2
	move	$16,$2

	slt	$2,$0,$2
	andi	$3,$21,0x1
	beq	$2,$3,$L51
	move	$6,$18

	move	$4,$16
	jal	__fixdfsi
	move	$5,$17

	sw	$2,4($20)
$L46:
	lw	$6,12($20)
$L77:
	slt	$2,$6,2
	bne	$2,$0,$L62
	nop

$L74:
	lw	$7,0($20)
	lw	$18,4($20)
	addiu	$4,$7,-1
	div	$0,$4,$6
	teq	$6,$0,7
	addiu	$5,$18,-1
	mfhi	$2
	div	$0,$5,$6
	teq	$6,$0,7
	subu	$2,$6,$2
	addu	$2,$7,$2
	addiu	$7,$2,-1
	sw	$7,0($20)
	mfhi	$3
	subu	$3,$6,$3
	addu	$3,$18,$3
	addiu	$18,$3,-1
	sw	$18,4($20)
$L55:
	lw	$5,20($sp)
	move	$2,$18
$L57:
	sw	$2,88($sp)
	lw	$3,28($sp)
	lw	$2,24($sp)
	lw	$4,16($sp)
	move	$6,$fp
	sw	$2,92($sp)
	sw	$3,96($sp)
	lw	$31,68($sp)
	lw	$fp,64($sp)
	lw	$23,60($sp)
	lw	$22,56($sp)
	lw	$21,52($sp)
	lw	$20,48($sp)
	lw	$19,44($sp)
	lw	$18,40($sp)
	lw	$17,36($sp)
	lw	$16,32($sp)
	j	vf_next_config
	addiu	$sp,$sp,72

$L27:
	jal	__floatsisf
	move	$4,$fp

	move	$5,$2
	jal	__mulsf3
	move	$4,$16

	lw	$4,20($sp)
	jal	__floatsisf
	move	$18,$2

	move	$5,$2
	move	$4,$18
	jal	__gtsf2
	move	$17,$2

	bgtz	$2,$L72
	nop

	move	$5,$16
	jal	__divsf3
	move	$4,$17

	jal	__extendsfdf2
	move	$4,$2

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

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

	lw	$7,20($sp)
	j	$L57
	move	$5,$7

$L65:
$L76:
	move	$18,$19
	bne	$7,$2,$L34
	sw	$19,4($20)

	j	$L75
	lw	$3,20($sp)

$L64:
	lw	$18,4($20)
	move	$7,$22
	bne	$18,$0,$L32
	sw	$22,0($20)

	j	$L76
	li	$2,-1			# 0xffffffffffffffff

$L72:
	jal	__extendsfdf2
	move	$4,$18

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

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

	lw	$5,20($sp)
	move	$7,$2
	j	$L57
	move	$2,$fp

$L48:
	jal	__floatsidf
	move	$4,$19

	move	$16,$2
	move	$17,$3
	j	$L63
	move	$4,$22

$L68:
	lw	$4,4($20)
$L78:
	jal	__floatsidf
	li	$21,-3			# 0xfffffffffffffffd

	move	$4,$22
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

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

	move	$4,$19
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

	move	$7,$3
	move	$4,$16
	move	$5,$17
	jal	__divdf3
	move	$6,$2

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

	move	$7,$2
	bne	$7,$21,$L40
	sw	$2,0($20)

$L69:
	jal	__floatsidf
	lw	$4,4($20)

	lw	$4,20($sp)
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

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

	move	$4,$fp
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__divdf3
	move	$7,$3

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

	bne	$18,$23,$L42
	sw	$2,0($20)

$L70:
	jal	__floatsidf
	lw	$4,0($20)

	move	$4,$19
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

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

	move	$4,$22
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__divdf3
	move	$7,$3

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

	move	$18,$2
	bne	$18,$21,$L44
	sw	$2,4($20)

$L71:
	jal	__floatsidf
	lw	$4,0($20)

	move	$4,$fp
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

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

	lw	$4,20($sp)
	move	$16,$2
	jal	__floatsidf
	move	$17,$3

	move	$6,$2
	move	$4,$16
	move	$5,$17
	jal	__divdf3
	move	$7,$3

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

	lw	$21,8($20)
	bgez	$21,$L73
	sw	$2,4($20)

	j	$L77
	lw	$6,12($20)

$L66:
$L75:
	sw	$3,0($20)
	bne	$18,$2,$L36
	move	$7,$3

	li	$23,-2			# 0xfffffffffffffffe
$L80:
	sw	$fp,4($20)
	bne	$7,$23,$L38
	move	$18,$fp

	j	$L78
	lw	$4,4($20)

$L62:
	lw	$18,4($20)
$L79:
	j	$L55
	lw	$7,0($20)

$L51:
	move	$7,$19
	move	$4,$22
	jal	__divdf3
	move	$5,$23

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

	lw	$6,12($20)
	sw	$2,0($20)
	slt	$2,$6,2
	beq	$2,$0,$L74
	nop

	j	$L79
	lw	$18,4($20)

	.set	macro
	.set	reorder
	.end	config
	.globl	vf_info_dsize
	.section	.rodata.str1.4
	.align	2
$LC6:
	.ascii	"reset displaysize/aspect\000"
	.align	2
$LC7:
	.ascii	"dsize\000"
	.align	2
$LC8:
	.ascii	"Rich Felker\000"
	.subsection	-1
	.align	2
$LC9:
	.ascii	"\000"
	.data
	.align	2
	.type	vf_info_dsize, @object
	.size	vf_info_dsize, 24
vf_info_dsize:
	.word	$LC6
	.word	$LC7
	.word	$LC8
	.word	$LC9
	.word	open
	.word	0
	.ident	"GCC: (GNU) 4.1.2"