vp56.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 4,654 行 · 第 1/5 页

sll	$6,$4,1
sw	$6,0($16)
$L134:
sll	$7,$7,1
addiu	$5,$5,-1
sw	$7,12($16)
.set	noreorder
.set	nomacro
bne	$5,$0,$L135
sw	$5,4($16)
.set	macro
.set	reorder

lw	$2,8($16)
li	$5,8			# 0x8
sw	$5,4($16)
lbu	$3,0($2)
addiu	$2,$2,1
or	$7,$7,$3
sw	$2,8($16)
sw	$7,12($16)
$L135:
lw	$8,0($16)
sll	$2,$9,1
addiu	$3,$8,1
sra	$4,$3,1
sll	$6,$4,8
sltu	$3,$7,$6
xori	$13,$3,0x1
.set	noreorder
.set	nomacro
bne	$13,$0,$L137
or	$9,$2,$10
.set	macro
.set	reorder

sll	$6,$4,1
sw	$6,0($16)
$L139:
sll	$7,$7,1
addiu	$5,$5,-1
sw	$7,12($16)
.set	noreorder
.set	nomacro
bne	$5,$0,$L140
sw	$5,4($16)
.set	macro
.set	reorder

lw	$2,8($16)
li	$5,8			# 0x8
sw	$5,4($16)
lbu	$3,0($2)
addiu	$2,$2,1
or	$7,$7,$3
sw	$2,8($16)
sw	$7,12($16)
$L140:
lw	$8,0($16)
sll	$2,$9,1
addiu	$3,$8,1
sra	$4,$3,1
sll	$6,$4,8
sltu	$3,$7,$6
xori	$10,$3,0x1
.set	noreorder
.set	nomacro
bne	$10,$0,$L142
or	$9,$2,$13
.set	macro
.set	reorder

sll	$6,$4,1
sw	$6,0($16)
$L144:
sll	$7,$7,1
addiu	$5,$5,-1
sw	$7,12($16)
.set	noreorder
.set	nomacro
bne	$5,$0,$L145
sw	$5,4($16)
.set	macro
.set	reorder

lw	$2,8($16)
li	$5,8			# 0x8
sw	$5,4($16)
lbu	$3,0($2)
addiu	$2,$2,1
or	$7,$7,$3
sw	$2,8($16)
sw	$7,12($16)
$L145:
lw	$8,0($16)
sll	$2,$9,1
addiu	$3,$8,1
sra	$4,$3,1
sll	$6,$4,8
sltu	$3,$7,$6
xori	$9,$3,0x1
.set	noreorder
.set	nomacro
beq	$9,$0,$L147
or	$10,$2,$10
.set	macro
.set	reorder

subu	$2,$8,$4
subu	$7,$7,$6
sll	$6,$2,1
sw	$6,0($16)
sw	$7,12($16)
$L149:
sll	$7,$7,1
addiu	$5,$5,-1
sw	$7,12($16)
.set	noreorder
.set	nomacro
bne	$5,$0,$L150
sw	$5,4($16)
.set	macro
.set	reorder

lw	$4,8($16)
li	$3,8			# 0x8
sw	$3,4($16)
lbu	$2,0($4)
addiu	$4,$4,1
or	$2,$7,$2
sw	$2,12($16)
sw	$4,8($16)
$L150:
sll	$2,$10,1
or	$2,$2,$9
sll	$3,$2,2
subu	$2,$0,$15
$L1241:
xor	$2,$2,$3
lbu	$3,0($11)
addu	$2,$2,$15
addu	$2,$2,$3
sb	$2,0($11)
$L96:
addiu	$12,$12,1
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
bne	$12,$2,$L935
addiu	$11,$11,1
.set	macro
.set	reorder

addiu	$14,$14,1
li	$2,10			# 0xa
beq	$14,$2,$L87
.set	noreorder
.set	nomacro
j	$L153
lw	$6,0($16)
.set	macro
.set	reorder

$L106:
.set	noreorder
.set	nomacro
j	$L1060
sw	$3,0($16)
.set	macro
.set	reorder

$L112:
.set	noreorder
.set	nomacro
j	$L1061
addiu	$8,$8,2
.set	macro
.set	reorder

$L1090:
.set	noreorder
.set	nomacro
j	$L105
addiu	$2,$3,255
.set	macro
.set	reorder

$L935:
.set	noreorder
.set	nomacro
j	$L88
lw	$6,0($16)
.set	macro
.set	reorder

$L90:
move	$6,$3
.set	noreorder
.set	nomacro
j	$L1059
sw	$3,0($16)
.set	macro
.set	reorder

$L98:
sll	$6,$3,1
.set	noreorder
.set	nomacro
j	$L100
sw	$6,0($16)
.set	macro
.set	reorder

$L117:
subu	$7,$7,$5
sll	$6,$2,1
sw	$6,0($16)
.set	noreorder
.set	nomacro
j	$L119
sw	$7,12($16)
.set	macro
.set	reorder

$L147:
sll	$6,$4,1
.set	noreorder
.set	nomacro
j	$L149
sw	$6,0($16)
.set	macro
.set	reorder

$L142:
subu	$2,$8,$4
subu	$7,$7,$6
sll	$6,$2,1
sw	$6,0($16)
.set	noreorder
.set	nomacro
j	$L144
sw	$7,12($16)
.set	macro
.set	reorder

$L137:
subu	$2,$8,$4
subu	$7,$7,$6
sll	$6,$2,1
sw	$6,0($16)
.set	noreorder
.set	nomacro
j	$L139
sw	$7,12($16)
.set	macro
.set	reorder

$L132:
subu	$2,$8,$4
subu	$7,$7,$6
sll	$6,$2,1
sw	$6,0($16)
.set	noreorder
.set	nomacro
j	$L134
sw	$7,12($16)
.set	macro
.set	reorder

$L127:
subu	$2,$8,$4
subu	$7,$7,$6
sll	$6,$2,1
sw	$6,0($16)
.set	noreorder
.set	nomacro
j	$L129
sw	$7,12($16)
.set	macro
.set	reorder

$L122:
subu	$7,$7,$6
sll	$6,$2,1
sw	$6,0($16)
.set	noreorder
.set	nomacro
j	$L124
sw	$7,12($16)
.set	macro
.set	reorder

$L87:
addiu	$17,$17,1
li	$2,3			# 0x3
.set	noreorder
.set	nomacro
bne	$17,$2,$L49
addiu	$18,$18,20
.set	macro
.set	reorder

lw	$15,204($sp)
addiu	$2,$sp,132
addiu	$3,$sp,92
sw	$15,144($sp)
sw	$0,208($sp)
sw	$2,280($sp)
sw	$3,284($sp)
move	$4,$15
$L157:
lbu	$2,1813($4)
lw	$7,144($sp)
sll	$4,$2,4
sll	$2,$2,2
addu	$2,$2,$4
sll	$3,$2,2
addu	$2,$2,$3
sw	$2,92($sp)
lbu	$3,1815($7)
lw	$6,208($sp)
sll	$4,$3,4
sll	$3,$3,2
addu	$3,$3,$4
sll	$2,$3,2
addu	$3,$3,$2
sw	$3,96($sp)
lbu	$2,1817($7)
sll	$5,$6,2
sll	$4,$2,4
sll	$2,$2,2
addu	$2,$2,$4
sll	$3,$2,2
addu	$2,$2,$3
sw	$2,100($sp)
lbu	$3,1819($7)
sll	$6,$6,4
sll	$4,$3,4
sll	$3,$3,2
addu	$3,$3,$4
sll	$2,$3,2
addu	$3,$3,$2
sw	$3,104($sp)
lbu	$2,1821($7)
addu	$5,$5,$6
sll	$4,$2,4
sll	$2,$2,2
addu	$2,$2,$4
sll	$3,$2,2
addu	$2,$2,$3
sw	$2,108($sp)
lbu	$3,1823($7)
lw	$15,204($sp)
sll	$4,$3,4
sll	$3,$3,2
addu	$3,$3,$4
sll	$2,$3,2
addu	$3,$3,$2
sw	$3,112($sp)
lbu	$2,1825($7)
sll	$6,$5,2
sll	$4,$2,4
sll	$2,$2,2
addu	$2,$2,$4
sll	$3,$2,2
addu	$2,$2,$3
sw	$2,116($sp)
lbu	$3,1827($7)
addu	$6,$5,$6
sll	$4,$3,4
sll	$3,$3,2
addu	$3,$3,$4
sll	$2,$3,2
addu	$5,$5,$15
addu	$3,$3,$2
addiu	$5,$5,1812
sw	$3,120($sp)
sw	$5,148($sp)
lbu	$2,1829($7)
addiu	$6,$6,1512
sll	$4,$2,4
sll	$2,$2,2
addu	$2,$2,$4
sll	$3,$2,2
addu	$2,$2,$3
sw	$2,124($sp)
lbu	$3,1831($7)
addu	$25,$15,$6
sll	$4,$3,4
sll	$3,$3,2
addu	$3,$3,$4
sll	$2,$3,2
addu	$3,$3,$2
addiu	$31,$sp,92
sw	$3,128($sp)
$L155:
lw	$2,148($sp)
lbu	$4,0($2)
lbu	$3,1($2)
addiu	$5,$4,1
sll	$2,$4,8
addu	$3,$3,$5
subu	$2,$2,$4
div	$0,$2,$3
teq	$3,$0,7
mflo	$2
nor	$2,$0,$2
sb	$2,0($25)
sw	$0,0($31)
lw	$19,92($sp)
lw	$20,104($sp)
lw	$21,112($sp)
lw	$22,124($sp)
lw	$12,100($sp)
lw	$16,116($sp)
lw	$17,108($sp)
lw	$18,128($sp)
lw	$4,96($sp)
lw	$11,120($sp)
addu	$12,$19,$12
addu	$16,$21,$16
addu	$17,$20,$17
addu	$18,$22,$18
addu	$2,$12,$17
addu	$11,$4,$11
addu	$23,$16,$18
addu	$3,$11,$23
addiu	$24,$2,1
sll	$5,$2,8
sll	$8,$19,8
subu	$5,$5,$2
subu	$8,$8,$19
addiu	$19,$3,1
addu	$3,$3,$24
div	$0,$5,$3
teq	$3,$0,7
sll	$6,$12,8
subu	$6,$6,$12
sll	$7,$11,8
subu	$7,$7,$11
addiu	$12,$12,1
sll	$9,$20,8
subu	$9,$9,$20
addiu	$17,$17,1
sll	$10,$4,8
subu	$10,$10,$4
addiu	$11,$11,1
sll	$13,$16,8
subu	$13,$13,$16
addiu	$23,$23,1
sll	$14,$21,8
subu	$14,$14,$21
addiu	$16,$16,1
sll	$15,$22,8
subu	$15,$15,$22
addiu	$18,$18,1
lw	$2,148($sp)
lbu	$4,1($2)
addiu	$2,$2,2
sll	$3,$4,4
sll	$4,$4,2
addu	$4,$4,$3
sw	$2,148($sp)
sll	$2,$4,2
addu	$4,$4,$2
mflo	$5
div	$0,$6,$24
teq	$24,$0,7
addiu	$5,$5,1
sb	$5,1($25)
mflo	$6
div	$0,$7,$19
teq	$19,$0,7
addiu	$6,$6,1
sb	$6,2($25)
mflo	$7
div	$0,$8,$12
teq	$12,$0,7
addiu	$7,$7,1
sb	$7,3($25)
mflo	$8
div	$0,$9,$17
teq	$17,$0,7
addiu	$8,$8,1
sb	$8,4($25)
mflo	$9
div	$0,$10,$11
teq	$11,$0,7
addiu	$9,$9,1
sb	$9,5($25)
mflo	$10
div	$0,$13,$23
teq	$23,$0,7
addiu	$10,$10,1
sb	$10,6($25)
mflo	$13
div	$0,$14,$16
teq	$16,$0,7
addiu	$13,$13,1
sb	$13,7($25)
mflo	$14
div	$0,$15,$18
teq	$18,$0,7
addiu	$14,$14,1
sb	$14,8($25)
mflo	$15
addiu	$15,$15,1
sb	$15,9($25)
lw	$2,280($sp)
sw	$4,0($31)
addiu	$31,$31,4
.set	noreorder
.set	nomacro
bne	$31,$2,$L155
addiu	$25,$25,10
.set	macro
.set	reorder

lw	$3,208($sp)
lw	$4,144($sp)
addiu	$3,$3,1
addiu	$4,$4,20
li	$2,3			# 0x3
sw	$3,208($sp)
.set	noreorder
.set	nomacro
bne	$3,$2,$L157
sw	$4,144($sp)
.set	macro
.set	reorder

lw	$2,5480($fp)
.set	noreorder
.set	nomacro
jal	$2
move	$4,$fp
.set	macro
.set	reorder

sw	$0,4296($fp)
$L46:
lw	$2,5484($fp)
$L1191:
.set	noreorder
.set	nomacro
jal	$2
move	$4,$fp
.set	macro
.set	reorder

li	$6,18			# 0x12
addiu	$4,$fp,4276
.set	noreorder
.set	nomacro
jal	memset
move	$5,$0
.set	macro
.set	reorder

lw	$6,4160($fp)
li	$3,128
sll	$2,$6,2
addiu	$2,$2,6
sh	$3,4288($fp)
.set	noreorder
.set	nomacro
blez	$2,$L159
sh	$3,4282($fp)
.set	macro
.set	reorder

move	$5,$0
move	$4,$0
li	$7,-1			# 0xffffffffffffffff
$L161:
lw	$3,4200($fp)
addiu	$5,$5,1
addu	$3,$3,$4
sb	$0,0($3)
lw	$6,4160($fp)
sw	$7,4($3)
sll	$2,$6,2
addiu	$2,$2,6
slt	$2,$5,$2
sh	$0,8($3)
.set	noreorder
.set	nomacro
bne	$2,$0,$L161
addiu	$4,$4,12
.set	macro
.set	reorder

$L159:
lw	$5,4200($fp)
sll	$2,$6,5
sll	$3,$6,3
sll	$4,$6,2
lw	$7,5428($fp)
lw	$8,240($sp)
lw	$15,240($sp)
addu	$4,$4,$2
subu	$2,$2,$3
addu	$4,$4,$5
addu	$2,$2,$5
slt	$3,$7,0
li	$5,7			# 0x7
lw	$8,16($8)
lw	$15,20($15)
lw	$6,4164($fp)
movz	$5,$0,$3
sw	$0,28($2)
sw	$5,220($sp)
sw	$0,52($4)
sw	$8,216($sp)
.set	noreorder
.set	nomacro
blez	$6,$L165
sw	$15,212($sp)
.set	macro
.set	reorder

sll	$2,$8,3
addiu	$3,$fp,5164
addiu	$4,$fp,5420
sw	$2,244($sp)
sw	$0,228($sp)
sw	$3,256($sp)
.set	noreorder
.set	nomacro
bltz	$7,$L168
sw	$4,260($sp)
.set	macro
.set	reorder

$L1098:
lw	$16,228($sp)
$L170:
lw	$5,256($sp)
li	$2,4			# 0x4
andi	$4,$5,0x3
li	$3,-1			# 0xffffffffffffffff
subu	$4,$2,$4
li	$2,2			# 0x2
sw	$3,4244($fp)
sw	$3,4208($fp)
sh	$0,4212($fp)
sb	$0,4204($fp)
sw	$3,4220($fp)
sh	$0,4224($fp)
sb	$0,4216($fp)
sw	$3,4232($fp)
sh	$0,4236($fp)
sb	$0,4228($fp)
sh	$0,4248($fp)
.set	noreorder
.set	nomacro
beq	$4,$2,$L173
sb	$0,4240($fp)
.set	macro
.set	reorder

li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$4,$2,$L174
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$4,$2,$L1092
$L171:
move	$3,$5
move	$2,$0
addiu	$5,$5,-4
#APP
.word	0b01110000000000100000000001101111	#S32I2M XR1,$2
#NO_APP
andi	$3,$3,0x1f
.set	noreorder
.set	nomacro
beq	$3,$0,$L175
li	$2,-32			# 0xffffffffffffffe0
.set	macro
.set	reorder

and	$2,$5,$2
addiu	$4,$2,32
sltu	$3,$5,$4
beq	$3,$0,$L175
$L994:
#APP
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$4
bne	$2,$0,$L994
$L175:
lw	$6,260($sp)
li	$3,-32			# 0xffffffffffffffe0
addiu	$2,$6,-31
and	$3,$2,$3
sltu	$4,$5,$3
.set	noreorder
.set	nomacro
beq	$4,$0,$L1242
lw	$7,260($sp)
.set	macro
.set	reorder

addiu	$2,$5,4
$L1243:
#APP
pref 30,0($2)
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L1243
addiu	$2,$5,4
.set	macro
.set	reorder

lw	$7,260($sp)
$L1242:
li	$3,-4			# 0xfffffffffffffffc
addiu	$2,$7,-4
and	$3,$2,$3
sltu	$4,$5,$3
beq	$4,$0,$L180
$L996:
#APP
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$3
bne	$2,$0,$L996
$L180:
lw	$8,260($sp)
li	$2,2			# 0x2
andi	$3,$8,0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L184
addiu	$4,$5,4
.set	macro
.set	reorder

li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L185
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$3,$2,$L1093
$L182:
lw	$4,260($sp)
li	$5,24			# 0x18
.set	noreorder
.set	nomacro
jal	memset
li	$6,4			# 0x4
.set	macro
.set	reorder

lw	$15,220($sp)
lw	$2,216($sp)
sll	$4,$16,4
addu	$4,$15,$4
mul	$4,$2,$4
lw	$3,5436($fp)
lw	$2,5432($fp)
lw	$7,244($sp)
lw	$8,212($sp)
sll	$2,$2,2
sll	$3,$3,2
sll	$6,$16,3
addu	$5,$4,$7
addu	$2,$2,$fp
addu	$3,$3,$fp
lw	$7,4160($fp)
addu	$6,$15,$6
sw	$4,4168($2)
mul	$6,$8,$6
sw	$5,4168($3)
sll	$2,$7,1
lw	$4,4168($fp)
lw	$5,4176($fp)
addu	$3,$2,$7
li	$8,1			# 0x1
li	$9,2			# 0x2
addiu	$3,$3,5
addiu	$4,$4,8
addiu	$5,$5,8
addiu	$2,$2,3
sw	$8,4260($fp)
sw	$9,4264($fp)
sw	$2,4268($fp)
sw	$3,4272($fp)
sw	$4,4172($fp)
sw	$5,4180($fp)
sw	$6,4188($fp)
sw	$8,4252($fp)
sw	$9,4256($fp)
.set	noreorder
.set	nomacro
blez	$7,$L186
sw	$6,4184($fp)
.set	macro
.set	reorder

lw	$15,228($sp)
addiu	$2,$fp,5072
sll	$15,$15,4
addiu	$3,$fp,4304
sw	$15,164($sp)
sw	$0,224($sp)
sw	$2,252($sp)
sw	$3,264($sp)
$L188:
lw	$2,4056($fp)
lw	$3,48($2)
.set	noreorder
.set	nomacro
beq	$3,$0,$L189
lui	$4,%hi(C.125.8301)
.set	macro
.set	reorder

li	$17,1			# 0x1
$L191:
lw	$6,264($sp)
lui	$5,%hi(vp56_reference_frame)
addiu	$4,$5,%lo(vp56_reference_frame)
li	$2,4			# 0x4
sll	$3,$17,2
andi	$5,$6,0x3
addu	$3,$3,$4
subu	$4,$2,$5
li	$2,2			# 0x2
lw	$16,0($3)
.set	noreorder
.set	nomacro
beq	$4,$2,$L807
move	$3,$6
.set	macro
.set	reorder

$L1118:
li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$4,$2,$L808
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$4,$2,$L1094
$L805:
addiu	$5,$3,-4
move	$2,$0
#APP
.word	0b01110000000000100000000001101111	#S32I2M XR1,$2
#NO_APP
andi	$3,$3,0x1f
.set	noreorder
.set	nomacro
beq	$3,$0,$L809
li	$2,-32			# 0xffffffffffffffe0
.set	macro
.set	reorder

and	$2,$5,$2
addiu	$4,$2,32
sltu	$3,$5,$4
beq	$3,$0,$L809
$L997:
#APP
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$4
bne	$2,$0,$L997
$L809:
lw	$7,252($sp)
li	$3,-32			# 0xffffffffffffffe0
addiu	$2,$7,-31
and	$3,$2,$3
sltu	$4,$5,$3
.set	noreorder
.set	nomacro
beq	$4,$0,$L812
addiu	$2,$5,4
.set	macro
.set	reorder

$L1244:
#APP
pref 30,0($2)
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L1244
addiu	$2,$5,4
.set	macro
.set	reorder

$L812:
lw	$8,252($sp)
li	$3,-4			# 0xfffffffffffffffc
addiu	$2,$8,-4
and	$3,$2,$3
sltu	$4,$5,$3
beq	$4,$0,$L814
$L999:
#APP