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

.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$3
bne	$2,$0,$L999
$L814:
lw	$15,252($sp)
li	$2,2			# 0x2
andi	$3,$15,0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L818
addiu	$4,$5,4
.set	macro
.set	reorder

li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L819
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$3,$2,$L1095
$L816:
lw	$3,5472($fp)
.set	noreorder
.set	nomacro
jal	$3
move	$4,$fp
.set	macro
.set	reorder

lbu	$2,3124($fp)
lui	$3,%hi(vp56_b2p)
sll	$2,$2,1
addiu	$2,$2,4304
addu	$5,$fp,$2
lw	$14,4200($fp)
lui	$2,%hi(vp56_b6to4)
lw	$13,0($fp)
move	$10,$fp
addiu	$11,$2,%lo(vp56_b6to4)
addiu	$12,$3,%lo(vp56_b2p)
$L820:
lbu	$3,0($11)
lw	$4,4252($10)
sll	$2,$3,4
sll	$3,$3,2
subu	$2,$2,$3
addu	$2,$2,$fp
addiu	$8,$2,4204
sll	$3,$4,4
lw	$2,4($8)
sll	$4,$4,2
subu	$3,$3,$4
.set	noreorder
.set	nomacro
beq	$16,$2,$L821
addu	$7,$3,$14
.set	macro
.set	reorder

lw	$2,4($7)
move	$6,$0
.set	noreorder
.set	nomacro
beq	$16,$2,$L1096
move	$9,$0
.set	macro
.set	reorder

$L824:
lw	$2,132($13)
li	$3,93			# 0x5d
lw	$4,8($2)
.set	noreorder
.set	nomacro
beq	$4,$3,$L1097
slt	$2,$6,2
.set	macro
.set	reorder

$L826:
.set	noreorder
.set	nomacro
bne	$6,$0,$L1245
li	$2,2			# 0x2
.set	macro
.set	reorder

$L1100:
lbu	$4,0($12)
sll	$2,$4,1
addu	$2,$2,$4
addu	$2,$2,$16
sll	$2,$2,1
addu	$2,$2,$fp
lh	$9,4276($2)
$L834:
lhu	$3,0($5)
sll	$2,$4,1
addu	$2,$2,$4
addu	$2,$2,$16
addu	$3,$9,$3
sll	$2,$2,1
sll	$3,$3,16
sra	$3,$3,16
addu	$2,$2,$fp
sh	$3,0($5)
sh	$3,4276($2)
sh	$3,8($7)
lhu	$4,0($5)
lui	$6,%hi(vp56_b6to4+6)
sh	$4,8($8)
lh	$2,0($5)
lhu	$3,4196($fp)
addiu	$11,$11,1
mul	$2,$2,$3
addiu	$4,$6,%lo(vp56_b6to4+6)
sw	$16,4($7)
sh	$2,0($5)
sw	$16,4($8)
addiu	$10,$10,4
addiu	$5,$5,128
.set	noreorder
.set	nomacro
bne	$11,$4,$L820
addiu	$12,$12,1
.set	macro
.set	reorder

sll	$2,$16,2
addu	$2,$2,$fp
lw	$23,4056($fp)
lw	$2,4056($2)
sltu	$3,$17,10
sw	$2,200($sp)
.set	noreorder
.set	nomacro
beq	$3,$0,$L837
sw	$23,196($sp)
.set	macro
.set	reorder

li	$2,1			# 0x1
sll	$4,$2,$17
andi	$3,$4,0x21
.set	noreorder
.set	nomacro
bne	$3,$0,$L838
lw	$2,140($sp)
.set	macro
.set	reorder

andi	$2,$4,0x3dc
.set	noreorder
.set	nomacro
bne	$2,$0,$L840
andi	$2,$4,0x2
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L1175
lw	$15,224($sp)
.set	macro
.set	reorder

lw	$3,140($sp)
.set	noreorder
.set	nomacro
blez	$3,$L1175
lui	$5,%hi(vp56_b2p)
.set	macro
.set	reorder

lw	$6,136($sp)
addiu	$2,$5,%lo(vp56_b2p)
lw	$16,264($sp)
addu	$18,$6,$2
move	$17,$fp
move	$19,$0
$L844:
lbu	$2,0($18)
lw	$6,4168($17)
sll	$2,$2,2
addu	$3,$2,$23
lw	$4,0($3)
addu	$2,$2,$fp
lw	$5,5440($2)
lw	$3,2896($fp)
addu	$4,$4,$6
.set	noreorder
.set	nomacro
jal	$3
move	$6,$16
.set	macro
.set	reorder

lw	$7,140($sp)
addiu	$19,$19,1
addiu	$18,$18,1
addiu	$17,$17,4
.set	noreorder
.set	nomacro
bne	$19,$7,$L844
addiu	$16,$16,128
.set	macro
.set	reorder

$L837:
lw	$15,224($sp)
$L1175:
lw	$2,4252($fp)
lw	$3,4168($fp)
lw	$4,4256($fp)
lw	$5,4172($fp)
lw	$6,4260($fp)
lw	$7,4176($fp)
lw	$8,4264($fp)
lw	$9,4180($fp)
lw	$10,4268($fp)
lw	$11,4184($fp)
lw	$12,4272($fp)
lw	$13,4188($fp)
lw	$14,4160($fp)
addiu	$15,$15,1
addiu	$2,$2,2
addiu	$3,$3,16
addiu	$4,$4,2
addiu	$5,$5,16
addiu	$6,$6,2
addiu	$7,$7,16
addiu	$8,$8,2
addiu	$9,$9,16
addiu	$10,$10,1
addiu	$11,$11,8
addiu	$12,$12,1
addiu	$13,$13,8
slt	$14,$15,$14
sw	$15,224($sp)
sw	$2,4252($fp)
sw	$3,4168($fp)
sw	$4,4256($fp)
sw	$5,4172($fp)
sw	$6,4260($fp)
sw	$7,4176($fp)
sw	$8,4264($fp)
sw	$9,4180($fp)
sw	$10,4268($fp)
sw	$11,4184($fp)
sw	$12,4272($fp)
.set	noreorder
.set	nomacro
bne	$14,$0,$L188
sw	$13,4188($fp)
.set	macro
.set	reorder

$L186:
lw	$2,228($sp)
lw	$6,4164($fp)
addiu	$2,$2,1
sw	$2,228($sp)
slt	$2,$2,$6
.set	noreorder
.set	nomacro
beq	$2,$0,$L1246
lw	$3,240($sp)
.set	macro
.set	reorder

lw	$7,5428($fp)
bgez	$7,$L1098
$L168:
lw	$5,228($sp)
subu	$2,$6,$5
.set	noreorder
.set	nomacro
j	$L170
addiu	$16,$2,-1
.set	macro
.set	reorder

$L1097:
beq	$2,$0,$L826
addiu	$3,$7,-12
lw	$2,4($3)
beq	$16,$2,$L1099
$L829:
addiu	$3,$7,12
lw	$2,4($3)
bne	$16,$2,$L826
lh	$2,8($3)
addiu	$6,$6,1
.set	noreorder
.set	nomacro
beq	$6,$0,$L1100
addu	$9,$9,$2
.set	macro
.set	reorder

li	$2,2			# 0x2
$L1245:
.set	noreorder
.set	nomacro
beq	$6,$2,$L1101
srl	$2,$9,31
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L834
lbu	$4,0($12)
.set	macro
.set	reorder

$L821:
lw	$2,4($7)
lh	$9,8($8)
.set	noreorder
.set	nomacro
bne	$16,$2,$L824
li	$6,1			# 0x1
.set	macro
.set	reorder

$L1096:
lh	$2,8($7)
addiu	$6,$6,1
.set	noreorder
.set	nomacro
j	$L824
addu	$9,$9,$2
.set	macro
.set	reorder

$L1101:
addu	$2,$2,$9
lbu	$4,0($12)
.set	noreorder
.set	nomacro
j	$L834
sra	$9,$2,1
.set	macro
.set	reorder

$L189:
lui	$16,%hi(C.108.8029)
lui	$12,%hi(vp56_candidate_predictor_pos)
addiu	$2,$16,%lo(C.108.8029)
addiu	$3,$4,%lo(C.125.8301)
lw	$5,%lo(C.125.8301)($4)
lb	$6,%lo(vp56_candidate_predictor_pos)($12)
lw	$4,224($sp)
lw	$7,4($3)
lw	$8,12($2)
lw	$9,4($2)
lw	$3,8($2)
lw	$10,%lo(C.108.8029)($16)
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
addu	$15,$4,$6
sw	$5,52($sp)
sw	$7,56($sp)
sw	$3,68($sp)
sw	$8,72($sp)
sw	$10,60($sp)
sw	$9,64($sp)
.set	noreorder
.set	nomacro
bltz	$15,$L940
lb	$17,1($2)
.set	macro
.set	reorder

lw	$4,4160($fp)
slt	$2,$15,$4
beq	$2,$0,$L940
lw	$5,228($sp)
addu	$3,$5,$17
bltz	$3,$L940
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L940
lui	$6,%hi(vp56_reference_frame)
.set	macro
.set	reorder

mul	$5,$3,$4
lw	$13,4300($fp)
addu	$2,$5,$15
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$5,$3,$13
lbu	$2,0($5)
addiu	$3,$6,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
beq	$4,$3,$L1102
$L192:
move	$7,$0
$L203:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1273:
lb	$3,2($2)
lw	$8,224($sp)
addu	$14,$8,$3
.set	noreorder
.set	nomacro
bltz	$14,$L1177
lb	$18,3($2)
.set	macro
.set	reorder

lw	$4,4160($fp)
slt	$2,$14,$4
.set	noreorder
.set	nomacro
beq	$2,$0,$L1177
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$2,228($sp)
addu	$3,$2,$18
.set	noreorder
.set	nomacro
bltz	$3,$L1177
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1177
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$5,$3,$4
lui	$8,%hi(vp56_reference_frame)
addu	$2,$5,$14
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1103
lw	$2,60($sp)
.set	macro
.set	reorder

$L205:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1177:
lb	$3,4($2)
$L1274:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L217
lb	$4,5($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1178
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1178
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1178
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1104
lw	$2,60($sp)
.set	macro
.set	reorder

$L217:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1178:
lb	$3,6($2)
$L1275:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L228
lb	$4,7($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1179
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1179
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1179
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1105
lw	$2,60($sp)
.set	macro
.set	reorder

$L228:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1179:
lb	$3,8($2)
$L1276:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L239
lb	$4,9($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1180
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1180
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1180
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1106
lw	$2,60($sp)
.set	macro
.set	reorder

$L239:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1180:
lb	$3,10($2)
$L1277:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L250
lb	$4,11($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1181
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1181
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1181
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1107
lw	$2,60($sp)
.set	macro
.set	reorder

$L250:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1181:
lb	$3,12($2)
$L1278:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L261
lb	$4,13($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1182
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1182
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1182
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1108
lw	$2,60($sp)
.set	macro
.set	reorder

$L261:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1182:
lb	$3,14($2)
$L1279:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L272
lb	$4,15($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1183
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1183
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1183
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1109
lw	$2,60($sp)
.set	macro
.set	reorder

$L272:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1183:
lb	$3,16($2)
$L1280:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L283
lb	$4,17($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1184
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1184
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1184
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1110
lw	$2,60($sp)
.set	macro
.set	reorder

$L283:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1184:
lb	$3,18($2)
$L1281:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L294
lb	$4,19($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1185
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1185
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1185
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$4,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$3
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$13
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$4,$3,$L1111
lw	$2,60($sp)
.set	macro
.set	reorder

$L294:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1185:
lb	$3,20($2)
$L1282:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L305
lb	$4,21($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1186
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder