vf_down3dright.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 626 行

.file	1 "vf_down3dright.c"
.section .mdebug.abi32
.previous
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"%d:%d:%d\000"
.section	.text.open,"ax",@progbits
.align	2
.align	5
.ent	open
.type	open, @function
open:
.frame	$sp,40,$31		# vars= 0, regs= 3/0, args= 24, gp= 0
.mask	0x80030000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lui	$2,%hi(config)
lui	$3,%hi(query_format)
addiu	$sp,$sp,-40
addiu	$2,$2,%lo(config)
addiu	$3,$3,%lo(query_format)
sw	$17,28($sp)
sw	$16,24($sp)
sw	$31,32($sp)
sw	$2,4($4)
sw	$3,12($4)
lui	$2,%hi(put_image)
lui	$3,%hi(uninit)
addiu	$3,$3,%lo(uninit)
addiu	$2,$2,%lo(put_image)
sw	$3,32($4)
move	$16,$4
sw	$2,20($4)
move	$17,$5
li	$4,1			# 0x1
jal	uc_calloc
li	$5,12			# 0xc

lui	$5,%hi($LC0)
li	$3,1			# 0x1
li	$8,2			# 0x2
move	$6,$2
move	$4,$17
addiu	$5,$5,%lo($LC0)
addiu	$9,$2,8
addiu	$7,$2,4
sw	$3,4($2)
sw	$8,8($2)
sw	$2,100($16)
beq	$17,$0,$L2
sw	$0,0($2)

jal	sscanf
sw	$9,16($sp)

$L2:
lw	$31,32($sp)
lw	$17,28($sp)
lw	$16,24($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,40

.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,128,$31		# vars= 64, regs= 10/0, args= 24, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-128
sw	$23,116($sp)
sw	$31,124($sp)
sw	$fp,120($sp)
sw	$22,112($sp)
sw	$21,108($sp)
sw	$20,104($sp)
sw	$19,100($sp)
sw	$18,96($sp)
sw	$17,92($sp)
sw	$16,88($sp)
lw	$8,100($4)
lw	$2,24($5)
lw	$3,4($8)
lw	$9,28($5)
mul	$2,$2,$3
sw	$4,64($sp)
lw	$4,92($4)
sw	$2,16($sp)
lw	$3,8($8)
sw	$5,68($sp)
div	$0,$9,$3
teq	$3,$0,7
lw	$2,0($8)
lw	$3,68($sp)
li	$5,842072064			# 0x32310000
addiu	$3,$3,48
sw	$6,72($sp)
sw	$7,76($sp)
ori	$5,$5,0x5659
li	$6,2			# 0x2
li	$7,2			# 0x2
sw	$3,44($sp)
sw	$0,56($sp)
sw	$0,32($sp)
mflo	$9
subu	$9,$9,$2
.set	noreorder
.set	nomacro
jal	vf_get_image
sw	$9,20($sp)
.set	macro
.set	reorder

lw	$4,68($sp)
sw	$2,60($sp)
lw	$10,24($4)
lw	$4,28($4)
slt	$2,$10,0
move	$3,$4
addiu	$11,$4,3
slt	$8,$4,0
movn	$3,$11,$8
srl	$6,$4,31
sra	$3,$3,2
move	$5,$10
addiu	$9,$10,3
movn	$5,$9,$2
addu	$6,$6,$4
srl	$7,$10,31
lw	$2,64($sp)
sw	$3,48($sp)
lw	$4,60($sp)
lw	$3,60($sp)
addu	$7,$7,$10
sra	$6,$6,1
sra	$7,$7,1
sra	$5,$5,2
addiu	$3,$3,32
addiu	$4,$4,48
lw	$23,100($2)
sw	$6,52($sp)
sw	$7,28($sp)
sw	$5,24($sp)
sw	$3,36($sp)
sw	$4,40($sp)
$L11:
lw	$6,32($sp)
lw	$5,68($sp)
lw	$7,36($sp)
addu	$2,$5,$6
addu	$3,$7,$6
lw	$5,44($sp)
lw	$7,40($sp)
lw	$21,32($2)
lw	$2,56($sp)
addu	$4,$5,$6
addu	$5,$7,$6
lw	$22,0($4)
lw	$7,0($3)
.set	noreorder
.set	nomacro
beq	$2,$0,$L12
lw	$20,0($5)
.set	macro
.set	reorder

lw	$2,0($23)
lw	$4,48($sp)
srl	$3,$2,31
addu	$3,$3,$2
sra	$3,$3,1
addu	$2,$4,$3
mul	$2,$22,$2
lw	$fp,24($sp)
subu	$17,$4,$3
$L14:
.set	noreorder
.set	nomacro
blez	$17,$L15
li	$3,1			# 0x1
.set	macro
.set	reorder

addu	$18,$21,$2
andi	$2,$20,0x3
sw	$2,80($sp)
lw	$2,4($23)
.set	noreorder
.set	nomacro
beq	$2,$3,$L59
sll	$19,$fp,1
.set	macro
.set	reorder

$L18:
.set	noreorder
.set	nomacro
blez	$19,$L20
move	$4,$7
.set	macro
.set	reorder

move	$5,$19
move	$3,$21
$L26:
lbu	$2,0($3)
addiu	$5,$5,-1
sb	$2,0($4)
addiu	$3,$3,1
.set	noreorder
.set	nomacro
bne	$5,$0,$L26
addiu	$4,$4,1
.set	macro
.set	reorder

addu	$5,$19,$7
move	$4,$19
move	$3,$18
$L28:
lbu	$2,0($3)
addiu	$4,$4,-1
sb	$2,0($5)
addiu	$3,$3,1
.set	noreorder
.set	nomacro
bne	$4,$0,$L28
addiu	$5,$5,1
.set	macro
.set	reorder

$L20:
lw	$2,8($23)
li	$4,1			# 0x1
.set	noreorder
.set	nomacro
beq	$2,$4,$L63
sltu	$2,$20,32
.set	macro
.set	reorder

move	$16,$7
$L31:
addiu	$17,$17,-1
$L62:
.set	noreorder
.set	nomacro
beq	$17,$0,$L64
lw	$2,56($sp)
.set	macro
.set	reorder

$L61:
lw	$2,4($23)
li	$3,1			# 0x1
addu	$7,$16,$20
addu	$21,$21,$22
.set	noreorder
.set	nomacro
bne	$2,$3,$L18
addu	$18,$18,$22
.set	macro
.set	reorder

$L59:
.set	noreorder
.set	nomacro
blez	$fp,$L20
move	$6,$fp
.set	macro
.set	reorder

move	$5,$7
move	$4,$21
$L22:
lbu	$2,0($4)
lbu	$3,1($4)
addiu	$6,$6,-1
addu	$2,$2,$3
sra	$2,$2,1
sb	$2,0($5)
addiu	$4,$4,2
.set	noreorder
.set	nomacro
bne	$6,$0,$L22
addiu	$5,$5,1
.set	macro
.set	reorder

addu	$6,$fp,$7
move	$5,$fp
move	$4,$18
$L24:
lbu	$2,0($4)
lbu	$3,1($4)
addiu	$5,$5,-1
addu	$2,$2,$3
sra	$2,$2,1
sb	$2,0($6)
addiu	$4,$4,2
.set	noreorder
.set	nomacro
bne	$5,$0,$L24
addiu	$6,$6,1
.set	macro
.set	reorder

lw	$2,8($23)
li	$4,1			# 0x1
.set	noreorder
.set	nomacro
bne	$2,$4,$L31
move	$16,$7
.set	macro
.set	reorder

sltu	$2,$20,32
$L63:
.set	noreorder
.set	nomacro
bne	$2,$0,$L32
addu	$16,$20,$7
.set	macro
.set	reorder

andi	$2,$16,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L32
andi	$2,$7,0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L65
move	$5,$7
.set	macro
.set	reorder

li	$2,-32			# 0xffffffffffffffe0
addiu	$4,$16,-4
and	$2,$20,$2
addu	$6,$4,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L36
addiu	$5,$7,-4
.set	macro
.set	reorder

$L46:
#APP
.word	0b01110000101000000000010001010100	#S32LDI XR1,$5,4
.word	0b01110000101000000000010010010100	#S32LDI XR2,$5,4
.word	0b01110000101000000000010011010100	#S32LDI XR3,$5,4
.word	0b01110000101000000000010100010100	#S32LDI XR4,$5,4
.word	0b01110000101000000000010101010100	#S32LDI XR5,$5,4
.word	0b01110000101000000000010110010100	#S32LDI XR6,$5,4
.word	0b01110000101000000000010111010100	#S32LDI XR7,$5,4
.word	0b01110000101000000000011000010100	#S32LDI XR8,$5,4
.word	0b01110000100000000000010001010101	#S32SDI XR1,$4,4
.word	0b01110000100000000000010010010101	#S32SDI XR2,$4,4
.word	0b01110000100000000000010011010101	#S32SDI XR3,$4,4
.word	0b01110000100000000000010100010101	#S32SDI XR4,$4,4
.word	0b01110000100000000000010101010101	#S32SDI XR5,$4,4
.word	0b01110000100000000000010110010101	#S32SDI XR6,$4,4
.word	0b01110000100000000000010111010101	#S32SDI XR7,$4,4
.word	0b01110000100000000000011000010101	#S32SDI XR8,$4,4
#NO_APP
sltu	$2,$4,$6
bne	$2,$0,$L46
$L36:
andi	$2,$20,0x1c
addu	$6,$6,$2
sltu	$3,$4,$6
beq	$3,$0,$L38
$L47:
#APP
.word	0b01110000101000000000010001010100	#S32LDI XR1,$5,4
.word	0b01110000100000000000010001010101	#S32SDI XR1,$4,4
#NO_APP
sltu	$2,$4,$6
bne	$2,$0,$L47
$L38:
lw	$6,80($sp)
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$6,$2,$L41
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$6,$2,$L42
li	$7,1			# 0x1
.set	macro
.set	reorder

bne	$6,$7,$L31
lbu	$2,4($5)
addiu	$17,$17,-1
.set	noreorder
.set	nomacro
bne	$17,$0,$L61
sb	$2,4($4)
.set	macro
.set	reorder

$L15:
lw	$2,56($sp)
$L64:
lw	$3,32($sp)
addiu	$2,$2,1
sw	$2,56($sp)
lw	$4,56($sp)
addiu	$3,$3,4
li	$2,3			# 0x3
.set	noreorder
.set	nomacro
bne	$4,$2,$L11
sw	$3,32($sp)
.set	macro
.set	reorder

lw	$4,64($sp)
lw	$5,60($sp)
lw	$6,72($sp)
lw	$7,76($sp)
lw	$31,124($sp)
lw	$fp,120($sp)
lw	$23,116($sp)
lw	$22,112($sp)
lw	$21,108($sp)
lw	$20,104($sp)
lw	$19,100($sp)
lw	$18,96($sp)
lw	$17,92($sp)
lw	$16,88($sp)
.set	noreorder
.set	nomacro
j	vf_next_put_image
addiu	$sp,$sp,128
.set	macro
.set	reorder

$L32:
move	$5,$7
$L65:
move	$4,$16
.set	noreorder
.set	nomacro
jal	memcpy
move	$6,$20
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L62
addiu	$17,$17,-1
.set	macro
.set	reorder

$L12:
lw	$3,0($23)
lw	$4,52($sp)
lw	$fp,28($sp)
addu	$2,$4,$3
mul	$2,$22,$2
.set	noreorder
.set	nomacro
j	$L14
subu	$17,$4,$3
.set	macro
.set	reorder

$L41:
lbu	$2,4($5)
sb	$2,4($4)
lbu	$3,5($5)
.set	noreorder
.set	nomacro
j	$L31
sb	$3,5($4)
.set	macro
.set	reorder

$L42:
lbu	$2,4($5)
sb	$2,4($4)
lbu	$3,5($5)
sb	$3,5($4)
lbu	$2,6($5)
.set	noreorder
.set	nomacro
j	$L31
sb	$2,6($4)
.set	macro
.set	reorder

.end	put_image
.section	.text.query_format,"ax",@progbits
.align	2
.align	5
.ent	query_format
.type	query_format, @function
query_format:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

move	$3,$5
li	$5,842072064			# 0x32310000
ori	$5,$5,0x5659
beq	$3,$5,$L68
li	$2,1448411136			# 0x56550000

ori	$2,$2,0x5949
beq	$3,$2,$L68
li	$2,808583168			# 0x30320000

ori	$2,$2,0x3449
beq	$3,$2,$L68
move	$2,$0

j	$31
nop

$L68:
j	vf_next_query_format
nop

.set	macro
.set	reorder
.end	query_format
.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)
lw	$3,8($2)
lw	$8,4($2)
div	$0,$6,$3
teq	$3,$0,7
lw	$6,0($2)
li	$2,842072064			# 0x32310000
ori	$2,$2,0x5659
sw	$2,24($sp)
mflo	$9
mul	$5,$5,$8
j	vf_next_config
subu	$6,$9,$6

.set	macro
.set	reorder
.end	config
.globl	vf_info_down3dright
.section	.rodata.str1.4
.align	2
$LC1:
.ascii	"convert stereo movie from top-bottom to left-right field"
.ascii	"\000"
.align	2
$LC2:
.ascii	"down3dright\000"
.align	2
$LC3:
.ascii	"Zdenek Kabelac\000"
.subsection	-1
.align	2
$LC4:
.ascii	"\000"
.data
.align	2
.type	vf_info_down3dright, @object
.size	vf_info_down3dright, 24
vf_info_down3dright:
.word	$LC1
.word	$LC2
.word	$LC3
.word	$LC4
.word	open
.word	0
.ident	"GCC: (GNU) 4.1.2"