asfheader.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 4,676 行 · 第 1/5 页

.set	reorder

addiu	$2,$sp,48
sw	$2,16($sp)
lw	$4,168($sp)
lw	$2,84($sp)
lw	$5,172($sp)
addiu	$3,$sp,44
move	$6,$16
move	$7,$17
sw	$3,20($sp)
sw	$21,24($sp)
.set	noreorder
.set	nomacro
jal	asf_init_audio_stream
sw	$2,28($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L535
lw	$5,80($sp)
.set	macro
.set	reorder

$L227:
move	$20,$0
$L409:
$L468:
lui	$6,%hi($LC63)
li	$4,8			# 0x8
$L572:
addiu	$6,$6,%lo($LC63)
.set	noreorder
.set	nomacro
jal	mp_msg
move	$5,$0
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$21
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$20,$0,$L155
move	$4,$0
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$20
.set	macro
.set	reorder

move	$4,$0
$L155:
lw	$31,164($sp)
lw	$fp,160($sp)
lw	$23,156($sp)
lw	$22,152($sp)
lw	$21,148($sp)
lw	$20,144($sp)
lw	$19,140($sp)
lw	$18,136($sp)
lw	$17,132($sp)
lw	$16,128($sp)
move	$2,$4
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,168
.set	macro
.set	reorder

$L180:
lbu	$2,4($5)
sb	$2,4($4)
lbu	$3,5($5)
.set	noreorder
.set	nomacro
j	$L178
sb	$3,5($4)
.set	macro
.set	reorder

$L533:
.set	noreorder
.set	nomacro
bltz	$20,$L536
li	$2,262144			# 0x40000
.set	macro
.set	reorder

slt	$2,$2,$20
beq	$2,$0,$L537
lw	$2,28($17)
andi	$2,$2,0x4
beq	$2,$0,$L478
$L187:
lw	$4,44($17)
lw	$2,36($17)
lw	$6,40($17)
addu	$2,$4,$2
subu	$2,$2,$6
addu	$5,$20,$2
slt	$3,$5,$4
.set	noreorder
.set	nomacro
beq	$3,$0,$L191
subu	$2,$4,$6
.set	macro
.set	reorder

subu	$2,$5,$2
bltz	$2,$L191
.set	noreorder
.set	nomacro
j	$L183
sw	$2,36($17)
.set	macro
.set	reorder

$L181:
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	$L178
sb	$2,6($4)
.set	macro
.set	reorder

$L529:
lbu	$2,4($5)
.set	noreorder
.set	nomacro
j	$L178
sb	$2,4($4)
.set	macro
.set	reorder

$L201:
li	$6,-1			# 0xffffffffffffffff
$L575:
sw	$0,116($sp)
sw	$6,40($sp)
move	$2,$6
$L230:
lw	$3,48($sp)
sw	$0,112($sp)
movz	$2,$0,$3
sw	$2,40($sp)
move	$6,$2
$L525:
slt	$2,$6,$20
$L580:
.set	noreorder
.set	nomacro
beq	$2,$0,$L356
move	$17,$6
.set	macro
.set	reorder

addu	$16,$6,$21
.set	noreorder
.set	nomacro
j	$L358
lui	$19,%hi(asf_stream_header_guid)
.set	macro
.set	reorder

$L359:
slt	$2,$17,$20
.set	noreorder
.set	nomacro
beq	$2,$0,$L356
addiu	$16,$16,1
.set	macro
.set	reorder

$L358:
move	$4,$16
addiu	$5,$19,%lo(asf_stream_header_guid)
.set	noreorder
.set	nomacro
jal	memcmp
li	$6,16			# 0x10
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L359
addiu	$17,$17,1
.set	macro
.set	reorder

addiu	$17,$17,-1
addiu	$6,$17,24
sw	$6,40($sp)
.set	noreorder
.set	nomacro
bltz	$6,$L361
move	$7,$6
.set	macro
.set	reorder

lw	$4,80($sp)
addiu	$6,$17,78
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

addu	$18,$21,$7
lbu	$2,3($18)
lbu	$3,2($18)
lbu	$5,0($18)
lbu	$4,1($18)
sll	$3,$3,16
sll	$2,$2,24
or	$2,$2,$3
or	$2,$2,$5
sll	$4,$4,8
li	$3,-46399488			# 0xfffffffffd3c0000
or	$4,$4,$2
addiu	$5,$18,3
addiu	$6,$18,2
addiu	$2,$18,1
ori	$3,$3,0xc02a
sw	$5,96($sp)
sw	$6,100($sp)
.set	noreorder
.set	nomacro
beq	$4,$3,$L244
sw	$2,104($sp)
.set	macro
.set	reorder

slt	$2,$3,$4
.set	noreorder
.set	nomacro
beq	$2,$0,$L538
li	$2,-1077739520			# 0xffffffffbfc30000
.set	macro
.set	reorder

li	$2,1240530944			# 0x49f10000
ori	$2,$2,0xa440
.set	noreorder
.set	nomacro
beq	$4,$2,$L248
slt	$2,$2,$4
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L254
li	$2,855638016			# 0x33000000
.set	macro
.set	reorder

ori	$2,$2,0x890
.set	noreorder
.set	nomacro
beq	$4,$2,$L246
li	$2,989528064			# 0x3afb0000
.set	macro
.set	reorder

ori	$2,$2,0x65e2
.set	noreorder
.set	nomacro
beq	$4,$2,$L247
li	$2,823590912			# 0x31170000
.set	macro
.set	reorder

ori	$2,$2,0x8c9d
.set	noreorder
.set	nomacro
bne	$4,$2,$L576
lui	$3,%hi(tmp.3948)
.set	macro
.set	reorder

lui	$2,%hi($LC17)
.set	noreorder
.set	nomacro
j	$L255
addiu	$7,$2,%lo($LC17)
.set	macro
.set	reorder

$L356:
li	$6,-1			# 0xffffffffffffffff
sw	$6,40($sp)
$L361:
.set	noreorder
.set	nomacro
blez	$20,$L539
move	$16,$0
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L363
lui	$17,%hi(asf_file_header_guid)
.set	macro
.set	reorder

$L364:
.set	noreorder
.set	nomacro
beq	$20,$16,$L518
li	$6,-1			# 0xffffffffffffffff
.set	macro
.set	reorder

$L363:
addu	$4,$21,$16
addiu	$5,$17,%lo(asf_file_header_guid)
.set	noreorder
.set	nomacro
jal	memcmp
li	$6,16			# 0x10
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L364
addiu	$16,$16,1
.set	macro
.set	reorder

addiu	$16,$16,-1
addiu	$6,$16,24
sw	$6,40($sp)
.set	noreorder
.set	nomacro
bltz	$6,$L367
move	$3,$6
.set	macro
.set	reorder

lw	$4,80($sp)
addiu	$6,$16,104
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

addu	$17,$21,$3
lwl	$5,67($17)
lwl	$4,35($17)
lwr	$5,64($17)
move	$2,$4
lwr	$2,32($17)
sw	$5,16($sp)
lwl	$4,71($17)
move	$7,$2
lwr	$4,68($17)
lui	$6,%hi($LC41)
sw	$4,20($sp)
lwl	$3,75($17)
addiu	$6,$6,%lo($LC41)
lwr	$3,72($17)
li	$5,6			# 0x6
sw	$3,24($sp)
lwl	$2,79($17)
li	$4,8			# 0x8
lwr	$2,76($17)
sw	$2,28($sp)
lwl	$3,59($17)
move	$8,$3
lwr	$8,56($17)
.set	noreorder
.set	nomacro
jal	mp_msg
sw	$8,32($sp)
.set	macro
.set	reorder

lwl	$2,75($17)
lw	$5,172($sp)
lwr	$2,72($17)
sw	$2,48($5)
.set	noreorder
.set	nomacro
jal	uc_malloc
move	$4,$2
.set	macro
.set	reorder

lw	$6,172($sp)
sw	$2,32($6)
lwl	$16,79($17)
lwr	$16,76($17)
.set	noreorder
.set	nomacro
jal	__floatsidf
move	$4,$16
.set	macro
.set	reorder

move	$4,$2
.set	noreorder
.set	nomacro
bltz	$16,$L540
move	$5,$3
.set	macro
.set	reorder

$L370:
lui	$2,%hi($LC43)
lw	$6,%lo($LC43)($2)
.set	noreorder
.set	nomacro
jal	__muldf3
lw	$7,%lo($LC43+4)($2)
.set	macro
.set	reorder

move	$18,$2
lw	$2,172($sp)
move	$19,$3
.set	noreorder
.set	nomacro
jal	__floatsidf
lw	$4,48($2)
.set	macro
.set	reorder

move	$9,$3
lw	$3,172($sp)
move	$8,$2
lw	$2,48($3)
.set	noreorder
.set	nomacro
bltz	$2,$L541
lui	$2,%hi($LC42)
.set	macro
.set	reorder

$L371:
move	$6,$8
move	$7,$9
move	$4,$18
.set	noreorder
.set	nomacro
jal	__divdf3
move	$5,$19
.set	macro
.set	reorder

lw	$4,172($sp)
sw	$2,56($4)
sw	$3,60($4)
lwl	$4,43($17)
lwl	$5,59($17)
lwl	$6,47($17)
lwl	$7,63($17)
move	$2,$4
move	$8,$5
lwr	$2,40($17)
lwr	$8,56($17)
move	$3,$6
move	$9,$7
lwr	$3,44($17)
lwr	$9,60($17)
subu	$4,$2,$8
sltu	$10,$2,$4
subu	$5,$3,$9
li	$6,9961472			# 0x980000
subu	$5,$5,$10
ori	$6,$6,0x9680
.set	noreorder
.set	nomacro
jal	__udivdi3
move	$7,$0
.set	macro
.set	reorder

lw	$5,172($sp)
sw	$2,64($5)
$L367:
move	$16,$0
.set	noreorder
.set	nomacro
j	$L372
lui	$17,%hi(asf_content_desc_guid)
.set	macro
.set	reorder

$L373:
slt	$2,$16,$20
.set	noreorder
.set	nomacro
beq	$2,$0,$L519
li	$6,-1			# 0xffffffffffffffff
.set	macro
.set	reorder

$L372:
addu	$4,$21,$16
addiu	$5,$17,%lo(asf_content_desc_guid)
.set	noreorder
.set	nomacro
jal	memcmp
li	$6,16			# 0x10
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L373
addiu	$16,$16,1
.set	macro
.set	reorder

addiu	$16,$16,-1
addiu	$6,$16,24
sw	$6,40($sp)
.set	noreorder
.set	nomacro
bltz	$6,$L376
move	$3,$6
.set	macro
.set	reorder

lw	$4,80($sp)
addiu	$6,$16,34
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

lui	$18,%hi($LC44)
addu	$17,$21,$3
li	$5,6			# 0x6
li	$4,8			# 0x8
.set	noreorder
.set	nomacro
jal	mp_msg
addiu	$6,$18,%lo($LC44)
.set	macro
.set	reorder

lbu	$2,1($17)
lbu	$3,0($17)
sll	$2,$2,8
or	$5,$2,$3
.set	noreorder
.set	nomacro
beq	$5,$0,$L379
lw	$3,40($sp)
.set	macro
.set	reorder

lw	$4,80($sp)
addu	$6,$3,$5
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	get_ucs2str
addu	$4,$21,$3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L379
move	$16,$2
.set	macro
.set	reorder

lui	$6,%hi($LC45)
addiu	$6,$6,%lo($LC45)
li	$5,6			# 0x6
move	$7,$2
.set	noreorder
.set	nomacro
jal	mp_msg
li	$4,8			# 0x8
.set	macro
.set	reorder

lw	$4,168($sp)
lui	$5,%hi($LC46)
addiu	$5,$5,%lo($LC46)
.set	noreorder
.set	nomacro
jal	demux_info_add
move	$6,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$16
.set	macro
.set	reorder

$L379:
lbu	$2,3($17)
lbu	$3,2($17)
sll	$2,$2,8
or	$5,$2,$3
.set	noreorder
.set	nomacro
beq	$5,$0,$L383
lw	$3,40($sp)
.set	macro
.set	reorder

lw	$4,80($sp)
addu	$6,$3,$5
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	get_ucs2str
addu	$4,$21,$3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L383
move	$16,$2
.set	macro
.set	reorder

lui	$6,%hi($LC47)
addiu	$6,$6,%lo($LC47)
li	$5,6			# 0x6
move	$7,$2
.set	noreorder
.set	nomacro
jal	mp_msg
li	$4,8			# 0x8
.set	macro
.set	reorder

lw	$4,168($sp)
lui	$5,%hi($LC48)
addiu	$5,$5,%lo($LC48)
.set	noreorder
.set	nomacro
jal	demux_info_add
move	$6,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$16
.set	macro
.set	reorder

$L383:
lbu	$2,5($17)
lbu	$3,4($17)
sll	$2,$2,8
or	$5,$2,$3
.set	noreorder
.set	nomacro
beq	$5,$0,$L387
lw	$3,40($sp)
.set	macro
.set	reorder

lw	$4,80($sp)
addu	$6,$3,$5
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	get_ucs2str
addu	$4,$21,$3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L387
move	$16,$2
.set	macro
.set	reorder

lui	$6,%hi($LC49)
addiu	$6,$6,%lo($LC49)
li	$5,6			# 0x6
move	$7,$2
.set	noreorder
.set	nomacro
jal	mp_msg
li	$4,8			# 0x8
.set	macro
.set	reorder

lw	$4,168($sp)
lui	$5,%hi($LC50)
addiu	$5,$5,%lo($LC50)
.set	noreorder
.set	nomacro
jal	demux_info_add
move	$6,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$16
.set	macro
.set	reorder

$L387:
lbu	$2,7($17)
lbu	$3,6($17)
sll	$2,$2,8
or	$5,$2,$3
.set	noreorder
.set	nomacro
beq	$5,$0,$L391
lw	$3,40($sp)
.set	macro
.set	reorder

lw	$4,80($sp)
addu	$6,$3,$5
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	get_ucs2str
addu	$4,$21,$3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L391
move	$16,$2
.set	macro
.set	reorder

lui	$6,%hi($LC51)
addiu	$6,$6,%lo($LC51)
li	$5,6			# 0x6
move	$7,$2
.set	noreorder
.set	nomacro
jal	mp_msg
li	$4,8			# 0x8
.set	macro
.set	reorder

lw	$4,168($sp)
lui	$5,%hi($LC52)
addiu	$5,$5,%lo($LC52)
.set	noreorder
.set	nomacro
jal	demux_info_add
move	$6,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$16
.set	macro
.set	reorder

$L391:
lbu	$2,9($17)
lbu	$3,8($17)
sll	$2,$2,8
or	$5,$2,$3
.set	noreorder
.set	nomacro
beq	$5,$0,$L395
lw	$3,40($sp)
.set	macro
.set	reorder

lw	$4,80($sp)
addu	$6,$3,$5
slt	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L227
sw	$6,40($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	get_ucs2str
addu	$4,$21,$3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L395
move	$16,$2
.set	macro
.set	reorder

lui	$6,%hi($LC53)
li	$4,8			# 0x8
addiu	$6,$6,%lo($LC53)
li	$5,6			# 0x6
.set	noreorder
.set	nomacro
jal	mp_msg
move	$7,$2
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	uc_free
move	$4,$16
.set	macro
.set	reorder

$L395:
addiu	$6,$18,%lo($LC44)
li	$4,8			# 0x8
.set	noreorder
.set	nomacro
jal	mp_msg
li	$5,6			# 0x6
.set	macro
.set	reorder

$L376:
move	$16,$0
.set	noreorder
.set	nomacro
j	$L399
lui	$17,%hi(asf_stream_group_guid)
.set	macro
.set	reorder

$L400:
slt	$2,$16,$20
.set	noreorder
.set	nomacro
beq	$2,$0,$L577
li	$6,-1			# 0xffffffffffffffff
.set	macro
.set	reorder

$L399:
addu	$4,$21,$16
addiu	$5,$17,%lo(asf_stream_group_guid)
.set	noreorder
.set	nomacro
jal	memcmp
li	$6,16			# 0x10
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L400
addiu	$16,$16,1
.set	macro
.set	reorder

addiu	$16,$16,-1
addiu	$6,$16,24
.set	noreorder
.set	nomacro
bltz	$6,$L542
sw	$6,40($sp)
.set	macro
.set	reorder

lw	$5,84($sp)
addu	$17,$21,$6