vf_divtc.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 4,849 行 · 第 1/5 页

jal	__gedf2
move	$5,$3

bltz	$2,$L158
nop

lw	$11,8($20)
move	$fp,$19
$L108:
lw	$10,32($20)
addiu	$2,$10,1
beq	$fp,$11,$L149
sw	$2,32($20)

li	$3,1717960704			# 0x66660000
ori	$3,$3,0x6667
mult	$10,$3
addiu	$6,$11,4
mfhi	$2
mult	$6,$3
addiu	$7,$fp,4
mfhi	$8
mult	$7,$3
sra	$5,$6,31
mfhi	$3
sra	$2,$2,1
sra	$4,$10,31
sra	$8,$8,1
subu	$9,$2,$4
subu	$8,$8,$5
sra	$2,$7,31
sra	$3,$3,1
subu	$3,$3,$2
sll	$4,$9,2
sll	$5,$8,2
addu	$4,$4,$9
addu	$5,$5,$8
sll	$2,$3,2
subu	$9,$10,$4
subu	$6,$6,$5
addu	$2,$2,$3
subu	$7,$7,$2
slt	$6,$6,$9
slt	$7,$7,$9
xori	$6,$6,0x1
bne	$6,$7,$L168
lui	$6,%hi($LC3)

$L149:
lw	$6,24($20)
li	$2,1717960704			# 0x66660000
subu	$4,$6,$11
addiu	$4,$4,10
ori	$2,$2,0x6667
mult	$4,$2
sra	$5,$4,31
mfhi	$2
addiu	$6,$6,1
sra	$2,$2,1
subu	$5,$2,$5
sll	$3,$5,2
addu	$3,$3,$5
subu	$5,$4,$3
beq	$5,$0,$L153
sw	$6,24($20)

li	$2,4			# 0x4
beq	$5,$2,$L169
nop

$L152:
lui	$4,%hi(copyop)
addiu	$4,$4,%lo(copyop)
move	$6,$21
move	$5,$23
jal	imgop
move	$7,$0

lui	$3,%hi($LC4)
lw	$6,%lo($LC4)($3)
lw	$7,%lo($LC4+4)($3)
move	$4,$22
move	$5,$23
$L164:
lw	$31,84($sp)
lw	$fp,80($sp)
lw	$23,76($sp)
lw	$22,72($sp)
lw	$21,68($sp)
lw	$20,64($sp)
lw	$19,60($sp)
lw	$18,56($sp)
lw	$17,52($sp)
lw	$16,48($sp)
j	vf_next_put_image
addiu	$sp,$sp,88

$L153:
lui	$4,%hi(copyop)
move	$5,$23
move	$6,$21
addiu	$4,$4,%lo(copyop)
jal	imgop
move	$7,$0

lw	$31,84($sp)
lw	$fp,80($sp)
lw	$23,76($sp)
lw	$22,72($sp)
lw	$21,68($sp)
lw	$20,64($sp)
lw	$19,60($sp)
lw	$18,56($sp)
lw	$17,52($sp)
lw	$16,48($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,88

$L168:
lw	$2,0($22)
lw	$7,4($2)
sw	$fp,8($20)
addiu	$6,$6,%lo($LC3)
li	$4,29			# 0x1d
li	$5,5			# 0x5
jal	mp_msg
sw	$fp,16($sp)

j	$L149
lw	$11,8($20)

$L136:
j	$L138
addiu	$5,$6,1

$L158:
j	$L108
lw	$11,8($20)

$L165:
lw	$2,24($20)
ori	$3,$3,0x6667
mult	$2,$3
lw	$4,20($20)
mfhi	$3
sra	$2,$2,31
sra	$3,$3,1
subu	$3,$3,$2
slt	$3,$4,$3
bne	$3,$0,$L170
lui	$6,%hi($LC0)

lui	$4,%hi(checksum_plane)
addiu	$4,$4,%lo(checksum_plane)
move	$7,$0
move	$5,$21
jal	imgop
move	$6,$0

lw	$7,24($20)
lw	$4,72($20)
move	$8,$2
sll	$2,$7,2
addu	$2,$4,$2
lw	$3,0($2)
beq	$8,$3,$L112
move	$3,$2

lw	$4,16($20)
move	$6,$2
move	$16,$0
li	$9,100			# 0x64
$L114:
addu	$2,$7,$16
slt	$2,$2,$4
beq	$2,$0,$L115
subu	$5,$7,$16

lw	$2,0($3)
beq	$8,$2,$L117
nop

$L115:
bltz	$5,$L118
nop

lw	$2,0($6)
beq	$8,$2,$L171
nop

$L118:
addiu	$16,$16,1
addiu	$6,$6,-4
bne	$16,$9,$L114
addiu	$3,$3,4

$L121:
lw	$2,28($20)
slt	$3,$2,30
addiu	$2,$2,1
bne	$3,$0,$L112
sw	$2,28($20)

lw	$2,0($22)
lui	$6,%hi($LC2)
lw	$7,4($2)
j	$L163
addiu	$6,$6,%lo($LC2)

$L166:
lw	$2,12($20)
div	$0,$9,$2
teq	$2,$0,7
li	$2,1717960704			# 0x66660000
ori	$2,$2,0x6667
lw	$8,76($20)
lui	$4,%hi(diff_plane)
addiu	$4,$4,%lo(diff_plane)
move	$5,$23
move	$6,$21
move	$7,$0
mfhi	$18
mult	$9,$2
sll	$18,$18,2
mfhi	$2
addu	$18,$18,$8
sra	$2,$2,1
subu	$2,$2,$3
sll	$16,$2,2
addu	$16,$16,$2
subu	$16,$9,$16
sll	$16,$16,2
addiu	$16,$16,32
addu	$16,$20,$16
lw	$17,4($16)
lw	$2,0($18)
subu	$17,$17,$2
jal	imgop
sw	$17,4($16)

addu	$17,$17,$2
sw	$2,0($18)
sw	$17,4($16)
lw	$2,0($20)
bgtz	$2,$L172
lui	$2,%hi(pattern1.3939)

j	$L129
addiu	$15,$2,%lo(pattern1.3939)

$L169:
lw	$2,0($20)
blez	$2,$L152
li	$6,2			# 0x2

lw	$3,12($21)
lw	$4,92($22)
lw	$5,4($21)
lw	$2,8($21)
li	$7,18			# 0x12
sw	$3,20($sp)
jal	vf_get_image
sw	$2,16($sp)

move	$16,$2
move	$4,$2
move	$5,$21
jal	vf_clone_mpi_attributes
lui	$17,%hi(copyop)

addiu	$4,$17,%lo(copyop)
move	$5,$16
move	$6,$21
jal	imgop
move	$7,$0

lw	$7,0($20)
lui	$4,%hi(deghost_plane)
addiu	$4,$4,%lo(deghost_plane)
move	$5,$16
jal	imgop
move	$6,$23

addiu	$4,$17,%lo(copyop)
move	$5,$23
move	$6,$21
jal	imgop
move	$7,$0

lui	$3,%hi($LC4)
lw	$6,%lo($LC4)($3)
lw	$7,%lo($LC4+4)($3)
move	$4,$22
j	$L164
move	$5,$16

$L127:
j	$L129
addiu	$15,$2,%lo(pattern1.3939)

$L170:
lw	$2,0($22)
lw	$7,4($2)
addiu	$6,$6,%lo($LC0)
$L163:
li	$4,29			# 0x1d
jal	mp_msg
li	$5,1			# 0x1

lw	$11,8($20)
j	$L108
sw	$0,4($20)

$L167:
j	$L146
move	$3,$0

$L171:
subu	$16,$0,$16
slt	$2,$16,100
beq	$2,$0,$L121
nop

$L117:
lw	$2,0($22)
lui	$6,%hi($LC1)
lw	$7,4($2)
addiu	$6,$6,%lo($LC1)
li	$4,29			# 0x1d
li	$5,4			# 0x4
jal	mp_msg
sw	$16,16($sp)

lw	$7,24($20)
sw	$0,28($20)
addu	$7,$7,$16
sw	$7,24($20)
$L112:
li	$2,1717960704			# 0x66660000
ori	$2,$2,0x6667
mult	$7,$2
sra	$3,$7,31
mfhi	$2
lw	$4,20($20)
sra	$2,$2,1
subu	$2,$2,$3
addiu	$5,$4,-1
lw	$3,68($20)
slt	$4,$2,$4
movz	$2,$5,$4
addu	$3,$3,$2
lb	$fp,0($3)
j	$L108
lw	$11,8($20)

.set	macro
.set	reorder
.end	put_image
.section	.rodata.str1.4
.align	2
$LC5:
.ascii	"%s: Not enough memory.\012\000"
.align	2
$LC7:
.ascii	"framediff.log\000"
.align	2
$LC8:
.ascii	"\012%s options:\012\012pass=1|2         - Use 2-pass mod"
.ascii	"e.\012file=filename    - Set the 2-pass log file name (d"
.ascii	"efault %s).\012threshold=value  - Set the pattern recogn"
.ascii	"ition sensitivity (default %g).\012deghost=value    - Se"
.ascii	"lect deghosting threshold (default %d).\012window=numfra"
.ascii	"mes - Set the statistics window for 1-pass mode (default"
.ascii	" %d).\012phase=0|1|2|3|4  - Set the initial phase for 1-"
.ascii	"pass mode (default %d).\012\012The option names can be a"
.ascii	"bbreviated to the shortest unique prefix.\012\012\000"
.align	2
$LC9:
.ascii	"%s: Unknown argument %s.\012\000"
.align	2
$LC10:
.ascii	"w\000"
.align	2
$LC11:
.ascii	"%s: Can't create file %s.\012\000"
.align	2
$LC12:
.ascii	"r\000"
.align	2
$LC13:
.ascii	"%s: Can't open file %s.\012\000"
.align	2
$LC14:
.ascii	"%x %d\000"
.globl	__adddf3
.globl	__gtdf2
.align	2
$LC15:
.ascii	"OFF\000"
.align	2
$LC16:
.ascii	"ON\000"
.align	2
$LC17:
.ascii	"%s: Deghosting %-3s (relative pattern strength %+.2fdB)."
.ascii	"\012\000"
.globl	__muldf3
.align	2
$LC19:
.ascii	"%s: No telecine pattern found!\012\000"
.section	.rodata.cst8
.align	3
$LC6:
.word	0
.word	1071644672
.align	3
$LC18:
.word	0
.word	1076101120
.align	3
$LC20:
.word	-1
.word	2146959359
.section	.rodata.cst4,"aM",@progbits,4
.align	2
$LC21:
.word	1717986919
.align	2
$LC22:
.word	pattern2.3940
.section	.text.vf_open,"ax",@progbits
.align	2
.align	5
.ent	vf_open
.type	vf_open, @function
vf_open:
.frame	$sp,464,$31		# vars= 376, regs= 10/0, args= 48, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-464
sw	$31,460($sp)
sw	$fp,456($sp)
sw	$23,452($sp)
sw	$22,448($sp)
sw	$21,444($sp)
sw	$20,440($sp)
sw	$19,436($sp)
sw	$18,432($sp)
sw	$17,428($sp)
sw	$16,424($sp)
sw	$5,468($sp)
.set	noreorder
.set	nomacro
beq	$5,$0,$L177
sw	$4,464($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_strdup
move	$4,$5
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L179
sw	$2,468($sp)
.set	macro
.set	reorder

$L177:
lw	$10,464($sp)
lui	$2,%hi(put_image)
addiu	$2,$2,%lo(put_image)
lui	$3,%hi(uninit)
sw	$2,20($10)
addiu	$3,$3,%lo(uninit)
lui	$2,%hi(query_format)
sw	$3,32($10)
addiu	$2,$2,%lo(query_format)
li	$3,1024			# 0x400
sw	$2,12($10)
sw	$3,44($10)
li	$4,1			# 0x1
.set	noreorder
.set	nomacro
jal	uc_calloc
li	$5,80			# 0x50
.set	macro
.set	reorder

move	$21,$2
lw	$2,464($sp)
.set	noreorder
.set	nomacro
beq	$21,$0,$L179
sw	$21,100($2)
.set	macro
.set	reorder

lui	$4,%hi($LC6)
lw	$3,%lo($LC6+4)($4)
li	$2,5			# 0x5
sw	$2,8($21)
sw	$3,60($21)
lw	$2,%lo($LC6)($4)
lw	$3,468($sp)
li	$5,30			# 0x1e
sw	$2,56($21)
.set	noreorder
.set	nomacro
beq	$3,$0,$L529
sw	$5,12($21)
.set	macro
.set	reorder

lui	$2,%hi($LC7)
move	$16,$3
addiu	$18,$2,%lo($LC7)
lb	$2,0($16)
beq	$2,$0,$L191
$L193:
move	$4,$16
.set	noreorder
.set	nomacro
jal	strchr
li	$5,58			# 0x3a
.set	macro
.set	reorder

beq	$2,$0,$L194
addiu	$17,$2,1
sb	$0,0($2)
$L196:
move	$4,$16
.set	noreorder
.set	nomacro
jal	strchr
li	$5,61			# 0x3d
.set	macro
.set	reorder

beq	$2,$0,$L197
addiu	$4,$2,1
sb	$0,0($2)
$L199:
lb	$3,0($16)
li	$5,104			# 0x68
.set	noreorder
.set	nomacro
beq	$3,$5,$L204
lui	$6,%hi($LC8)
.set	macro
.set	reorder

slt	$2,$3,105
.set	noreorder
.set	nomacro
beq	$2,$0,$L208
li	$2,116			# 0x74
.set	macro
.set	reorder

li	$2,100			# 0x64
.set	noreorder
.set	nomacro
beq	$3,$2,$L202
li	$2,102			# 0x66
.set	macro
.set	reorder

beq	$3,$2,$L203
.set	noreorder
.set	nomacro
bne	$3,$0,$L563
lw	$3,464($sp)
.set	macro
.set	reorder

move	$16,$17
$L532:
lb	$2,0($16)
$L555:
bne	$2,$0,$L193
$L191:
lw	$3,4($21)
li	$2,1			# 0x1
.set	noreorder
.set	nomacro
beq	$3,$2,$L212
lui	$5,%hi($LC10)
.set	macro
.set	reorder

li	$2,2			# 0x2
$L564:
.set	noreorder
.set	nomacro
beq	$3,$2,$L530
lui	$5,%hi($LC12)
.set	macro
.set	reorder

$L211:
lw	$5,12($21)
slt	$2,$5,5
beq	$2,$0,$L451
li	$5,5			# 0x5
sw	$5,12($21)
$L451:
.set	noreorder
.set	nomacro
jal	uc_calloc
li	$4,4			# 0x4
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L179
sw	$2,76($21)
.set	macro
.set	reorder

lw	$4,468($sp)
lui	$2,%hi(diff_C)
addiu	$2,$2,%lo(diff_C)
lui	$3,%hi(diff)
.set	noreorder
.set	nomacro
jal	uc_free
sw	$2,%lo(diff)($3)
.set	macro
.set	reorder

lw	$31,460($sp)
lw	$fp,456($sp)
lw	$23,452($sp)
lw	$22,448($sp)
lw	$21,444($sp)
lw	$20,440($sp)
lw	$19,436($sp)
lw	$18,432($sp)
lw	$17,428($sp)
lw	$16,424($sp)
li	$2,1			# 0x1
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,464
.set	macro
.set	reorder

$L208:
.set	noreorder
.set	nomacro
beq	$3,$2,$L206
li	$2,119			# 0x77
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$3,$2,$L207
li	$2,112			# 0x70
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$3,$2,$L531
lw	$3,464($sp)
.set	macro
.set	reorder

$L563:
lui	$6,%hi($LC9)
lw	$2,0($3)
addiu	$6,$6,%lo($LC9)
lw	$7,4($2)
li	$4,29			# 0x1d
move	$5,$0
.set	noreorder
.set	nomacro
jal	mp_msg
sw	$16,16($sp)
.set	macro
.set	reorder

$L180:
lw	$4,464($sp)
$L556:
lw	$2,100($4)
beq	$2,$0,$L181
lw	$4,64($2)
beq	$4,$0,$L183
jal	FS_FClose
lw	$5,464($sp)
lw	$2,100($5)
$L183:
lw	$4,72($2)
beq	$4,$0,$L185
.set	noreorder
.set	nomacro
jal	uc_free
addiu	$4,$4,-60
.set	macro
.set	reorder

lw	$6,464($sp)
lw	$2,100($6)
$L185:
.set	noreorder
.set	nomacro
jal	uc_free
lw	$4,68($2)
.set	macro
.set	reorder

lw	$7,464($sp)
lw	$2,100($7)
.set	noreorder
.set	nomacro
jal	uc_free
lw	$4,76($2)
.set	macro
.set	reorder

lw	$9,464($sp)
.set	noreorder
.set	nomacro
jal	uc_free
lw	$4,100($9)
.set	macro
.set	reorder

$L181:
.set	noreorder
.set	nomacro
jal	uc_free
lw	$4,468($sp)
.set	macro
.set	reorder

lw	$31,460($sp)
lw	$fp,456($sp)
lw	$23,452($sp)
lw	$22,448($sp)
lw	$21,444($sp)
lw	$20,440($sp)
lw	$19,436($sp)
lw	$18,432($sp)
lw	$17,428($sp)
lw	$16,424($sp)
move	$2,$0
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,464
.set	macro
.set	reorder

$L204:
lw	$4,464($sp)
lw	$2,0($4)
addiu	$6,$6,%lo($LC8)
lw	$7,4($2)
sw	$18,16($sp)
lw	$2,56($21)
lw	$3,60($21)
sw	$2,24($sp)
sw	$3,28($sp)
lw	$4,0($21)
li	$5,4			# 0x4
sw	$4,32($sp)
lw	$2,12($21)
move	$16,$17
sw	$2,36($sp)
lw	$8,8($21)
li	$2,1717960704			# 0x66660000
ori	$2,$2,0x6667
mult	$8,$2
sra	$4,$8,31
mfhi	$2
sra	$2,$2,1
subu	$2,$2,$4
sll	$3,$2,2
addu	$3,$3,$2
subu	$8,$8,$3
li	$4,29			# 0x1d
.set	noreorder
.set	nomacro
jal	mp_msg
sw	$8,40($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L555
lb	$2,0($16)
.set	macro
.set	reorder

$L179:
lw	$3,464($sp)
lui	$6,%hi($LC5)
lw	$2,0($3)
addiu	$6,$6,%lo($LC5)
lw	$7,4($2)
li	$4,29			# 0x1d
.set	noreorder
.set	nomacro
jal	mp_msg
move	$5,$0
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L556
lw	$4,464($sp)
.set	macro
.set	reorder

$L202:
move	$5,$0
li	$6,10			# 0xa
.set	noreorder
.set	nomacro
jal	__strtol_internal
move	$7,$0
.set	macro
.set	reorder

move	$16,$17
.set	noreorder
.set	nomacro
j	$L532
sw	$2,0($21)
.set	macro
.set	reorder

$L206:
move	$5,$0
.set	noreorder
.set	nomacro
jal	__strtod_internal
move	$6,$0
.set	macro
.set	reorder

move	$16,$17
sw	$2,56($21)
.set	noreorder
.set	nomacro
j	$L532
sw	$3,60($21)
.set	macro
.set	reorder

$L207:
move	$5,$0
li	$6,10			# 0xa
.set	noreorder
.set	nomacro
jal	__strtol_internal
move	$7,$0
.set	macro
.set	reorder

addiu	$5,$2,4
move	$16,$17
.set	noreorder
.set	nomacro
j	$L532
sw	$5,12($21)
.set	macro
.set	reorder

$L203:
move	$18,$4
.set	noreorder
.set	nomacro
j	$L532
move	$16,$17
.set	macro
.set	reorder

$L212:
$L557:
addiu	$5,$5,%lo($LC10)
.set	noreorder
.set	nomacro
jal	FS_FOpen
move	$4,$18
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L211
sw	$2,64($21)
.set	macro
.set	reorder

lw	$4,464($sp)
lui	$6,%hi($LC11)
lw	$2,0($4)
addiu	$6,$6,%lo($LC11)
lw	$7,4($2)
li	$4,29			# 0x1d
move	$5,$0
.set	noreorder
.set	nomacro
jal	mp_msg
sw	$18,16($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L556
lw	$4,464($sp)
.set	macro
.set	reorder

$L197:
.set	noreorder
.set	nomacro
jal	strlen
move	$4,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L199
addu	$4,$16,$2
.set	macro
.set	reorder

$L194:
.set	noreorder
.set	nomacro
jal	strlen
move	$4,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L196
addu	$17,$16,$2
.set	macro
.set	reorder

$L529:
lui	$2,%hi($LC7)
lw	$3,4($21)
addiu	$18,$2,%lo($LC7)
li	$2,1			# 0x1
.set	noreorder
.set	nomacro
bne	$3,$2,$L564
li	$2,2			# 0x2
.set	macro