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

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1186
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1186
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,$3,$L1112
lw	$2,60($sp)
.set	macro
.set	reorder

$L305:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1186:
lb	$3,22($2)
$L1283:
lw	$5,224($sp)
addu	$3,$5,$3
.set	noreorder
.set	nomacro
bltz	$3,$L316
lb	$4,23($2)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$3,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1187
addiu	$2,$7,1
.set	macro
.set	reorder

lw	$6,228($sp)
addu	$4,$6,$4
bltz	$4,$L1187
lw	$2,4164($fp)
slt	$2,$4,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1187
addiu	$2,$7,1
.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	$5,$3,$13
lbu	$2,0($5)
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,$3,$L1113
lw	$2,60($sp)
.set	macro
.set	reorder

$L316:
addiu	$2,$7,1
$L1187:
sll	$4,$2,4
$L1284:
sll	$2,$2,2
addu	$2,$2,$4
sll	$3,$2,2
addu	$6,$2,$3
$L327:
lw	$3,64($sp)
lw	$2,60($sp)
lw	$9,4296($fp)
sw	$2,5120($fp)
sw	$3,5124($fp)
sll	$2,$9,3
lw	$4,5492($fp)
sll	$3,$9,1
lw	$5,72($sp)
addu	$3,$3,$2
lw	$2,68($sp)
addu	$3,$6,$3
addiu	$4,$4,1512
sw	$2,5128($fp)
sw	$5,5132($fp)
addu	$11,$4,$3
lw	$6,4088($fp)
lbu	$3,0($11)
addiu	$2,$6,-1
mul	$2,$2,$3
addiu	$7,$fp,4088
addiu	$4,$2,255
slt	$3,$2,0
movn	$2,$4,$3
sra	$2,$2,8
addiu	$3,$2,1
lw	$5,12($7)
sll	$4,$3,8
sltu	$2,$5,$4
xori	$10,$2,0x1
.set	noreorder
.set	nomacro
beq	$10,$0,$L329
subu	$2,$6,$3
.set	macro
.set	reorder

sw	$2,4088($fp)
subu	$8,$5,$4
lw	$5,0($7)
sw	$8,12($7)
$L1062:
slt	$2,$5,128
beq	$2,$0,$L1114
$L332:
lw	$2,12($7)
lw	$3,4($7)
sll	$5,$5,1
sll	$8,$2,1
addiu	$6,$3,-1
sw	$5,0($7)
sw	$8,12($7)
.set	noreorder
.set	nomacro
bne	$6,$0,$L1062
sw	$6,4($7)
.set	macro
.set	reorder

lw	$2,8($7)
li	$6,8			# 0x8
sw	$6,4($7)
lbu	$3,0($2)
lw	$5,0($7)
addiu	$2,$2,1
or	$8,$8,$3
sw	$2,8($7)
slt	$2,$5,128
.set	noreorder
.set	nomacro
bne	$2,$0,$L332
sw	$8,12($7)
.set	macro
.set	reorder

$L1114:
.set	noreorder
.set	nomacro
bne	$10,$0,$L1247
lw	$3,224($sp)
.set	macro
.set	reorder

lui	$2,%hi(vp56_pmbt_tree)
addiu	$9,$2,%lo(vp56_pmbt_tree)
$L1064:
lb	$2,0($9)
blez	$2,$L1115
$L338:
lb	$2,1($9)
addiu	$4,$5,-1
addu	$2,$11,$2
lbu	$3,0($2)
mul	$4,$4,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1116
move	$2,$4
.set	macro
.set	reorder

$L339:
sra	$2,$2,8
addiu	$3,$2,1
lw	$6,12($7)
sll	$4,$3,8
sltu	$2,$6,$4
xori	$10,$2,0x1
beq	$10,$0,$L340
subu	$5,$5,$3
subu	$8,$6,$4
sw	$5,0($7)
sw	$8,12($7)
$L1063:
slt	$2,$5,128
beq	$2,$0,$L1117
$L343:
lw	$2,12($7)
lw	$3,4($7)
sll	$5,$5,1
sll	$8,$2,1
addiu	$6,$3,-1
sw	$5,0($7)
sw	$8,12($7)
.set	noreorder
.set	nomacro
bne	$6,$0,$L1063
sw	$6,4($7)
.set	macro
.set	reorder

lw	$2,8($7)
li	$6,8			# 0x8
sw	$6,4($7)
lbu	$3,0($2)
lw	$5,0($7)
addiu	$2,$2,1
or	$8,$8,$3
sw	$2,8($7)
slt	$2,$5,128
.set	noreorder
.set	nomacro
bne	$2,$0,$L343
sw	$8,12($7)
.set	macro
.set	reorder

$L1117:
beq	$10,$0,$L346
lb	$2,0($9)
sll	$2,$2,1
addu	$9,$9,$2
lb	$2,0($9)
bgtz	$2,$L338
$L1115:
subu	$9,$0,$2
lw	$3,224($sp)
$L1247:
lw	$2,4160($fp)
mtlo	$3
lw	$3,228($sp)
sw	$9,4296($fp)
madd	$3,$2
mflo	$2
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$3,$3,$13
sb	$9,0($3)
lw	$8,4296($fp)
sltu	$2,$8,10
.set	noreorder
.set	nomacro
beq	$2,$0,$L349
sll	$2,$8,2
.set	macro
.set	reorder

lui	$3,%hi($L357)
addiu	$3,$3,%lo($L357)
addu	$2,$2,$3
lw	$4,0($2)
j	$4
.rdata
.align	2
.align	2
$L357:
.word	$L349
.word	$L349
.word	$L350
.word	$L351
.word	$L352
.word	$L349
.word	$L353
.word	$L354
.word	$L355
.word	$L356
.section	.text.vp56_decode_frame
$L1102:
lw	$3,4($5)
beq	$3,$10,$L198
$L199:
bne	$3,$0,$L1053
lw	$2,8($5)
beq	$2,$0,$L192
$L1053:
lw	$2,8($5)
lw	$3,4($5)
li	$7,1			# 0x1
sw	$2,64($sp)
sw	$3,60($sp)
.set	noreorder
.set	nomacro
j	$L203
sw	$0,5136($fp)
.set	macro
.set	reorder

$L198:
lw	$2,8($5)
.set	noreorder
.set	nomacro
bne	$2,$9,$L199
move	$7,$0
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L1273
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

$L340:
move	$5,$3
.set	noreorder
.set	nomacro
j	$L1063
sw	$3,0($7)
.set	macro
.set	reorder

$L346:
.set	noreorder
.set	nomacro
j	$L1064
addiu	$9,$9,2
.set	macro
.set	reorder

$L349:
lw	$6,4160($fp)
lw	$13,4300($fp)
addiu	$16,$sp,52
$L358:
lw	$3,224($sp)
lw	$4,0($16)
mtlo	$3
lw	$3,228($sp)
lui	$5,%hi(vp56_reference_frame)
madd	$3,$6
lw	$6,264($sp)
mflo	$2
move	$17,$8
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
lw	$2,4($16)
addu	$3,$3,$13
sw	$4,4($3)
sw	$2,8($3)
lw	$2,0($16)
lw	$3,4($16)
sw	$2,5072($fp)
sw	$3,5076($fp)
lw	$2,0($16)
lw	$3,4($16)
sw	$2,5080($fp)
sw	$3,5084($fp)
lw	$2,0($16)
lw	$3,4($16)
sw	$2,5088($fp)
sw	$3,5092($fp)
lw	$2,0($16)
lw	$3,4($16)
sw	$2,5096($fp)
sw	$3,5100($fp)
lw	$2,0($16)
lw	$3,4($16)
sw	$2,5104($fp)
sw	$3,5108($fp)
lw	$2,4($16)
lw	$3,0($16)
addiu	$4,$5,%lo(vp56_reference_frame)
sw	$2,5116($fp)
sw	$3,5112($fp)
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
bne	$4,$2,$L1118
move	$3,$6
.set	macro
.set	reorder

$L807:
addiu	$3,$fp,4306
sb	$0,4304($fp)
.set	noreorder
.set	nomacro
j	$L805
sb	$0,4305($fp)
.set	macro
.set	reorder

$L350:
addiu	$16,$sp,52
lw	$2,5460($fp)
move	$4,$fp
.set	noreorder
.set	nomacro
jal	$2
move	$5,$16
.set	macro
.set	reorder

lw	$6,4160($fp)
lw	$13,4300($fp)
.set	noreorder
.set	nomacro
j	$L358
lw	$8,4296($fp)
.set	macro
.set	reorder

$L351:
lw	$6,4160($fp)
lw	$13,4300($fp)
.set	noreorder
.set	nomacro
j	$L358
addiu	$16,$fp,5120
.set	macro
.set	reorder

$L352:
lw	$6,4160($fp)
lw	$13,4300($fp)
.set	noreorder
.set	nomacro
j	$L358
addiu	$16,$fp,5128
.set	macro
.set	reorder

$L353:
addiu	$2,$16,%lo(C.108.8029)
lw	$4,12($2)
lw	$6,%lo(C.108.8029)($16)
lw	$7,4($2)
lw	$3,8($2)
sw	$4,72($sp)
sw	$3,68($sp)
sw	$6,60($sp)
.set	noreorder
.set	nomacro
bltz	$15,$L627
sw	$7,64($sp)
.set	macro
.set	reorder

lw	$4,4160($fp)
slt	$2,$15,$4
.set	noreorder
.set	nomacro
beq	$2,$0,$L627
lw	$2,228($sp)
.set	macro
.set	reorder

addu	$3,$2,$17
bltz	$3,$L627
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L627
lui	$8,%hi(vp56_reference_frame)
.set	macro
.set	reorder

mul	$5,$3,$4
lw	$4,4300($fp)
addu	$2,$5,$15
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$5,$3,$4
lbu	$2,0($5)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
beq	$4,$3,$L1119
$L627:
move	$7,$0
$L638:
.set	noreorder
.set	nomacro
bltz	$14,$L1225
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$4,4160($fp)
slt	$2,$14,$4
.set	noreorder
.set	nomacro
beq	$2,$0,$L1225
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$15,228($sp)
addu	$3,$15,$18
bltz	$3,$L1225
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1225
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$5,$3,$4
lw	$4,4300($fp)
addu	$2,$5,$14
sll	$3,$2,4
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
lui	$8,%hi(vp56_reference_frame)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1120
lw	$2,60($sp)
.set	macro
.set	reorder

$L640:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1225:
lb	$3,4($2)
$L1295:
lb	$6,5($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1217
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1217
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1217
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1217
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$3,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$4
sll	$3,$2,4
lw	$4,4300($fp)
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1121
lw	$2,60($sp)
.set	macro
.set	reorder

$L652:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1217:
lb	$3,6($2)
$L1287:
lb	$6,7($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1221
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1221
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1221
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1221
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$3,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$4
sll	$3,$2,4
lw	$4,4300($fp)
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1122
lw	$2,60($sp)
.set	macro
.set	reorder

$L663:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1221:
lb	$3,8($2)
$L1291:
lb	$6,9($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1248
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1248
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1248
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1248
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$3,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$4
sll	$3,$2,4
lw	$4,4300($fp)
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1123
lw	$2,60($sp)
.set	macro
.set	reorder

$L674:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1248:
lb	$3,10($2)
lb	$6,11($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1223
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1223
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1223
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1223
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$3,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$4
sll	$3,$2,4
lw	$4,4300($fp)
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1124
lw	$2,60($sp)
.set	macro
.set	reorder

$L685:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1223:
lb	$3,12($2)
$L1293:
lb	$6,13($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1215
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1215
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1215
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1215
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$3,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$4
sll	$3,$2,4
lw	$4,4300($fp)
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1125
lw	$2,60($sp)
.set	macro
.set	reorder

$L696:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1215:
lb	$3,14($2)
$L1285:
lb	$6,15($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1219
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1219
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1219
lw	$2,4164($fp)
slt	$2,$3,$2
.set	noreorder
.set	nomacro
beq	$2,$0,$L1219
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

mul	$6,$3,$5
lui	$8,%hi(vp56_reference_frame)
addu	$2,$6,$4
sll	$3,$2,4
lw	$4,4300($fp)
sll	$2,$2,2
subu	$3,$3,$2
addu	$6,$3,$4
lbu	$2,0($6)
addiu	$3,$8,%lo(vp56_reference_frame)
sll	$2,$2,2
addu	$2,$2,$3
lw	$4,0($2)
li	$3,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$3,$L1126
lw	$2,60($sp)
.set	macro
.set	reorder

$L707:
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
$L1219:
lb	$3,16($2)
$L1289:
lb	$6,17($2)
lw	$2,224($sp)
addu	$4,$2,$3
.set	noreorder
.set	nomacro
bltz	$4,$L1249
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$5,4160($fp)
slt	$2,$4,$5
.set	noreorder
.set	nomacro
beq	$2,$0,$L1249
addiu	$2,$12,%lo(vp56_candidate_predictor_pos)
.set	macro
.set	reorder

lw	$8,228($sp)
addu	$3,$8,$6
bltz	$3,$L1249
lw	$2,4164($fp)
slt	$2,$3,$2