vf_geq.s

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」· S 代码 · 共 1,389 行 · 第 1/2 页

.file	1 "vf_geq.c"
.section .mdebug.abi32
.previous
.globl	__gedf2
.globl	__floatsidf
.globl	__ledf2
.globl	__fixdfsi
.globl	__subdf3
.globl	__muldf3
.globl	__adddf3
.section	.rodata.cst8,"aM",@progbits,8
.align	3
$LC0:
.word	0
.word	1072693248
.section	.text.lum,"ax",@progbits
.align	2
.align	5
.ent	lum
.type	lum, @function
lum:
.frame	$sp,80,$31		# vars= 24, regs= 10/0, args= 16, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-80
sw	$21,60($sp)
sw	$20,56($sp)
sw	$31,76($sp)
sw	$fp,72($sp)
sw	$23,68($sp)
sw	$22,64($sp)
sw	$19,52($sp)
sw	$18,48($sp)
sw	$17,44($sp)
sw	$16,40($sp)
lw	$2,100($4)
move	$20,$6
lw	$22,16($2)
move	$21,$7
lw	$2,32($22)
move	$4,$6
move	$5,$7
move	$6,$0
move	$7,$0
lw	$fp,48($22)
jal	__gedf2
sw	$2,16($sp)

bltz	$2,$L8
nop

$L2:
lw	$4,24($22)
jal	__floatsidf
addiu	$4,$4,-1

move	$6,$2
move	$4,$20
move	$5,$21
move	$7,$3
move	$16,$2
jal	__ledf2
move	$17,$3

blez	$2,$L10
lw	$18,96($sp)

move	$20,$16
move	$21,$17
$L10:
lw	$19,100($sp)
move	$4,$20
jal	__fixdfsi
move	$5,$21

move	$4,$18
move	$5,$19
move	$6,$0
move	$7,$0
jal	__gedf2
move	$23,$2

bltz	$2,$L9
nop

$L4:
lw	$4,28($22)
jal	__floatsidf
addiu	$4,$4,-1

move	$6,$2
move	$4,$18
move	$5,$19
move	$7,$3
move	$16,$2
jal	__ledf2
move	$17,$3

blez	$2,$L11
move	$5,$19

move	$18,$16
move	$19,$17
move	$5,$19
$L11:
jal	__fixdfsi
move	$4,$18

move	$4,$23
jal	__floatsidf
move	$17,$2

move	$6,$2
move	$5,$21
move	$4,$20
jal	__subdf3
move	$7,$3

move	$4,$17
move	$20,$2
jal	__floatsidf
move	$21,$3

move	$6,$2
move	$4,$18
move	$5,$19
jal	__subdf3
move	$7,$3

sw	$2,24($sp)
lui	$2,%hi($LC0)
lw	$18,%lo($LC0)($2)
lw	$19,%lo($LC0+4)($2)
mul	$16,$fp,$17
move	$6,$20
move	$7,$21
move	$4,$18
move	$5,$19
sw	$3,28($sp)
jal	__subdf3
addiu	$17,$17,1

sw	$2,32($sp)
lw	$6,24($sp)
lw	$7,28($sp)
lw	$2,16($sp)
mul	$17,$fp,$17
move	$5,$19
move	$4,$18
addu	$16,$23,$16
addu	$16,$2,$16
jal	__subdf3
sw	$3,36($sp)

move	$22,$2
lbu	$4,0($16)
lw	$2,16($sp)
addu	$17,$23,$17
addu	$17,$2,$17
jal	__floatsidf
move	$23,$3

lw	$5,36($sp)
lw	$4,32($sp)
move	$6,$2
jal	__muldf3
move	$7,$3

lbu	$4,1($16)
move	$18,$2
jal	__floatsidf
move	$19,$3

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

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

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

lbu	$4,0($17)
move	$22,$2
jal	__floatsidf
move	$23,$3

lw	$5,36($sp)
lw	$4,32($sp)
move	$6,$2
jal	__muldf3
move	$7,$3

lbu	$4,1($17)
move	$18,$2
jal	__floatsidf
move	$19,$3

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

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

lw	$4,24($sp)
lw	$5,28($sp)
move	$6,$2
jal	__muldf3
move	$7,$3

move	$6,$2
move	$4,$22
move	$5,$23
jal	__adddf3
move	$7,$3

lw	$31,76($sp)
lw	$fp,72($sp)
lw	$23,68($sp)
lw	$22,64($sp)
lw	$21,60($sp)
lw	$20,56($sp)
lw	$19,52($sp)
lw	$18,48($sp)
lw	$17,44($sp)
lw	$16,40($sp)
j	$31
addiu	$sp,$sp,80

$L8:
move	$20,$0
j	$L2
move	$21,$0

$L9:
move	$18,$0
j	$L4
move	$19,$0

.set	macro
.set	reorder
.end	lum
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC1:
.ascii	"%1999[^:]:%1999[^:]:%1999[^:]\000"
.align	2
$LC2:
.ascii	"geq: error loading equation `%s': %s\012\000"
.section	.text.vf_open,"ax",@progbits
.align	2
.align	5
.ent	vf_open
.type	vf_open, @function
vf_open:
.frame	$sp,6096,$31		# vars= 6024, regs= 10/0, args= 32, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-6096
li	$6,6000			# 0x1770
sw	$18,6064($sp)
sw	$16,6056($sp)
move	$18,$4
move	$16,$5
addiu	$4,$sp,56
move	$5,$0
sw	$31,6092($sp)
sw	$fp,6088($sp)
sw	$23,6084($sp)
sw	$22,6080($sp)
sw	$21,6076($sp)
sw	$20,6072($sp)
sw	$19,6068($sp)
jal	memset
sw	$17,6060($sp)

lui	$3,%hi(config)
addiu	$3,$3,%lo(config)
sw	$3,4($18)
lui	$2,%hi(put_image)
lui	$3,%hi(uninit)
addiu	$2,$2,%lo(put_image)
addiu	$3,$3,%lo(uninit)
li	$4,20			# 0x14
sw	$2,20($18)
jal	av_malloc
sw	$3,32($18)

sw	$2,100($18)
move	$4,$2
move	$5,$0
jal	memset
li	$6,20			# 0x14

beq	$16,$0,$L15
lui	$5,%hi($LC1)

addiu	$2,$sp,4056
move	$4,$16
addiu	$5,$5,%lo($LC1)
addiu	$6,$sp,56
addiu	$7,$sp,2056
jal	sscanf
sw	$2,16($sp)

$L15:
lb	$2,2056($sp)
beq	$2,$0,$L27
lb	$2,4056($sp)

beq	$2,$0,$L34
addiu	$4,$sp,4056

$L18:
lui	$2,%hi(lum)
$L32:
addiu	$19,$2,%lo(lum)
lui	$2,%hi(cr)
lui	$3,%hi(cb)
addiu	$21,$2,%lo(cr)
lui	$22,%hi(const_names.6143)
lui	$2,%hi(func2_names.6144)
lw	$16,100($18)
addiu	$20,$3,%lo(cb)
addiu	$2,$2,%lo(func2_names.6144)
addiu	$23,$sp,36
addiu	$fp,$sp,32
addiu	$4,$sp,56
addiu	$5,$22,%lo(const_names.6143)
move	$6,$0
move	$7,$0
sw	$19,36($sp)
sw	$20,40($sp)
sw	$21,44($sp)
sw	$19,48($sp)
sw	$0,52($sp)
sw	$23,16($sp)
sw	$2,20($sp)
jal	ff_parse
sw	$fp,24($sp)

lw	$17,100($18)
sw	$2,0($16)
lw	$2,0($17)
beq	$2,$0,$L29
lw	$2,32($sp)

$L20:
lui	$2,%hi(func2_names.6144)
addiu	$2,$2,%lo(func2_names.6144)
addiu	$4,$sp,2056
addiu	$5,$22,%lo(const_names.6143)
move	$6,$0
move	$7,$0
sw	$19,36($sp)
sw	$20,40($sp)
sw	$21,44($sp)
sw	$20,48($sp)
sw	$0,52($sp)
sw	$23,16($sp)
sw	$2,20($sp)
jal	ff_parse
sw	$fp,24($sp)

sw	$2,4($17)
lw	$17,100($18)
lw	$2,4($17)
beq	$2,$0,$L30
lw	$2,32($sp)

$L22:
lui	$2,%hi(func2_names.6144)
addiu	$2,$2,%lo(func2_names.6144)
addiu	$5,$22,%lo(const_names.6143)
addiu	$4,$sp,4056
move	$6,$0
move	$7,$0
sw	$19,36($sp)
sw	$20,40($sp)
sw	$21,48($sp)
sw	$23,16($sp)
sw	$2,20($sp)
sw	$fp,24($sp)
sw	$21,44($sp)
jal	ff_parse
sw	$0,52($sp)

lw	$3,100($18)
sw	$2,8($17)
lw	$2,8($3)
beq	$2,$0,$L31
lw	$2,32($sp)

lw	$31,6092($sp)
$L33:
lw	$fp,6088($sp)
lw	$23,6084($sp)
lw	$22,6080($sp)
lw	$21,6076($sp)
lw	$20,6072($sp)
lw	$19,6068($sp)
lw	$18,6064($sp)
lw	$17,6060($sp)
lw	$16,6056($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,6096

$L27:
addiu	$4,$sp,2056
addiu	$5,$sp,56
jal	strncpy
li	$6,1999			# 0x7cf

lb	$2,4056($sp)
bne	$2,$0,$L18
addiu	$4,$sp,4056

$L34:
addiu	$5,$sp,2056
jal	strncpy
li	$6,1999			# 0x7cf

j	$L32
lui	$2,%hi(lum)

$L29:
lui	$6,%hi($LC2)
addiu	$6,$6,%lo($LC2)
addiu	$7,$sp,56
li	$4,29			# 0x1d
li	$5,1			# 0x1
jal	mp_msg
sw	$2,16($sp)

j	$L20
lw	$17,100($18)

$L30:
lui	$6,%hi($LC2)
addiu	$6,$6,%lo($LC2)
addiu	$7,$sp,2056
li	$4,29			# 0x1d
li	$5,1			# 0x1
jal	mp_msg
sw	$2,16($sp)

j	$L22
lw	$17,100($18)

$L31:
lui	$6,%hi($LC2)
addiu	$6,$6,%lo($LC2)
addiu	$7,$sp,4056
li	$4,29			# 0x1d
li	$5,1			# 0x1
jal	mp_msg
sw	$2,16($sp)

j	$L33
lw	$31,6092($sp)

.set	macro
.set	reorder
.end	vf_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	$16,16($sp)
sw	$31,20($sp)
lw	$2,100($4)
move	$16,$4
beq	$2,$0,$L38
move	$4,$2

jal	av_free
nop

sw	$0,100($16)
$L38:
lw	$31,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,24

.set	macro
.set	reorder
.end	uninit
.globl	__divdf3
.globl	__fixunsdfsi
.section	.rodata.cst8
.align	3
$LC3:
.word	1413754136
.word	1074340347
.align	3
$LC4:
.word	-1961601175
.word	1074118410
.section	.text.put_image,"ax",@progbits
.align	2
.align	5
.ent	put_image
.type	put_image, @function
put_image:
.frame	$sp,176,$31		# vars= 112, regs= 10/0, args= 24, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-176
sw	$22,160($sp)
sw	$31,172($sp)
sw	$fp,168($sp)
sw	$23,164($sp)
sw	$21,156($sp)
sw	$20,152($sp)
sw	$19,148($sp)
sw	$18,144($sp)
sw	$17,140($sp)
sw	$16,136($sp)
lhu	$2,0($5)
sw	$5,180($sp)
andi	$2,$2,0x2000
move	$22,$4
sw	$6,184($sp)
beq	$2,$0,$L60
sw	$7,188($sp)

$L40:
lw	$2,100($22)
lw	$6,180($sp)
lw	$4,96($22)
sw	$6,16($2)
lw	$5,180($sp)
jal	vf_clone_mpi_attributes
sw	$4,124($sp)

lw	$2,124($sp)
lw	$20,100($22)
sw	$2,104($sp)
sw	$0,120($sp)
addiu	$fp,$sp,24
$L42:
lw	$3,180($sp)
lw	$4,120($sp)
lw	$3,24($3)
beq	$4,$0,$L43
sw	$3,116($sp)

lw	$6,180($sp)
lw	$2,96($6)
lw	$3,28($6)
lw	$4,100($6)
lw	$6,116($sp)
sw	$3,128($sp)
sra	$21,$6,$2
move	$2,$3
$L45:
sra	$4,$2,$4
sw	$4,112($sp)
jal	__floatsidf
move	$4,$21

lw	$4,112($sp)
move	$16,$2
jal	__floatsidf
move	$17,$3

move	$19,$3
lw	$4,12($20)
lw	$3,120($sp)
move	$18,$2
jal	__floatsidf
sll	$23,$3,2

lui	$4,%hi($LC3)
lw	$6,%lo($LC3)($4)
lw	$7,%lo($LC3+4)($4)
lui	$4,%hi($LC4)
lw	$8,%lo($LC4)($4)
lw	$9,%lo($LC4+4)($4)
lw	$4,116($sp)
sw	$8,32($sp)
sw	$9,36($sp)
sw	$6,24($sp)
sw	$7,28($sp)
sw	$2,72($sp)
sw	$3,76($sp)
sw	$0,40($sp)
sw	$0,44($sp)
sw	$0,48($sp)
sw	$0,52($sp)
sw	$16,56($sp)
sw	$17,60($sp)
sw	$18,64($sp)
jal	__floatsidf
sw	$19,68($sp)

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

lw	$4,128($sp)
sw	$2,80($sp)
jal	__floatsidf
sw	$3,84($sp)

move	$6,$2
move	$4,$18
move	$5,$19
jal	__divdf3
move	$7,$3

lw	$6,104($sp)
addu	$4,$23,$20
sw	$3,92($sp)
lw	$5,0($4)
lw	$3,48($6)
sw	$2,88($sp)
sw	$0,96($sp)
sw	$0,100($sp)
lw	$2,32($6)
beq	$5,$0,$L46
sw	$3,108($sp)

lw	$4,112($sp)
blez	$4,$L61
lw	$3,120($sp)

move	$17,$2
move	$19,$0
$L49:
jal	__floatsidf
move	$4,$19

sw	$2,48($sp)
blez	$21,$L50
sw	$3,52($sp)

move	$16,$17
j	$L52
move	$18,$0

$L56:
lw	$20,100($22)
$L52:
jal	__floatsidf
move	$4,$18

addu	$5,$23,$20
lw	$4,0($5)
move	$6,$22
move	$5,$fp
sw	$2,40($sp)
jal	ff_parse_eval
sw	$3,44($sp)

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