demux_roq.s

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.file	1 "demux_roq.c"
.section .mdebug.abi32
.previous
.section	.text.demux_close_roq,"ax",@progbits
.align	2
.align	5
.ent	demux_close_roq
.type	demux_close_roq, @function
demux_close_roq:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lw	$2,2248($4)
beq	$2,$0,$L6
move	$4,$2

j	uc_free
nop

$L6:
j	$31
nop

.set	macro
.set	reorder
.end	demux_close_roq
.globl	__divsf3
.globl	__extendsfdf2
.section	.text.demux_roq_fill_buffer,"ax",@progbits
.align	2
.align	5
.ent	demux_roq_fill_buffer
.type	demux_roq_fill_buffer, @function
demux_roq_fill_buffer:
.frame	$sp,72,$31		# vars= 0, regs= 9/0, args= 32, gp= 0
.mask	0x80ff0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-72
sw	$16,32($sp)
sw	$31,64($sp)
sw	$23,60($sp)
sw	$22,56($sp)
sw	$21,52($sp)
sw	$20,48($sp)
sw	$19,44($sp)
sw	$18,40($sp)
sw	$17,36($sp)
lw	$18,2248($4)
lw	$3,56($4)
move	$16,$4
lw	$2,0($18)
lw	$4,4($18)
slt	$2,$4,$2
beq	$2,$0,$L19
lw	$23,92($3)

sll	$3,$4,4
sll	$2,$4,2
lw	$4,16($18)
addu	$2,$2,$3
lw	$17,16($16)
addu	$2,$2,$4
lw	$19,4($2)
lw	$4,44($17)
lw	$21,12($2)
slt	$3,$19,$4
lw	$22,8($2)
beq	$3,$0,$L11
lw	$20,0($2)

lw	$2,40($17)
subu	$2,$4,$2
subu	$2,$19,$2
bltz	$2,$L11
nop

bne	$20,$0,$L15
sw	$2,36($17)

$L20:
lw	$4,52($16)
move	$5,$17
move	$6,$22
sw	$19,24($sp)
sw	$0,16($sp)
sw	$0,20($sp)
jal	ds_read_packet
sw	$0,28($sp)

lw	$2,4($18)
$L21:
li	$3,1			# 0x1
addiu	$2,$2,1
sw	$2,4($18)
lw	$31,64($sp)
lw	$23,60($sp)
lw	$22,56($sp)
lw	$21,52($sp)
lw	$20,48($sp)
lw	$19,44($sp)
lw	$18,40($sp)
lw	$17,36($sp)
lw	$16,32($sp)
move	$2,$3
j	$31
addiu	$sp,$sp,72

$L11:
move	$4,$17
jal	stream_seek_long
move	$5,$19

beq	$20,$0,$L20
lw	$17,16($16)

$L15:
lw	$5,236($23)
move	$4,$21
jal	__divsf3
lw	$16,56($16)

jal	__extendsfdf2
move	$4,$2

move	$4,$16
move	$5,$17
move	$6,$22
sw	$2,16($sp)
sw	$3,20($sp)
sw	$19,24($sp)
jal	ds_read_packet
sw	$0,28($sp)

j	$L21
lw	$2,4($18)

$L19:
move	$3,$0
lw	$31,64($sp)
lw	$23,60($sp)
lw	$22,56($sp)
lw	$21,52($sp)
lw	$20,48($sp)
lw	$19,44($sp)
lw	$18,40($sp)
lw	$17,36($sp)
lw	$16,32($sp)
move	$2,$3
j	$31
addiu	$sp,$sp,72

.set	macro
.set	reorder
.end	demux_roq_fill_buffer
.section	.text.roq_check_file,"ax",@progbits
.align	2
.align	5
.ent	roq_check_file
.type	roq_check_file, @function
roq_check_file:
.frame	$sp,40,$31		# vars= 0, regs= 6/0, args= 16, gp= 0
.mask	0x801f0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-40
sw	$20,32($sp)
sw	$31,36($sp)
sw	$19,28($sp)
sw	$18,24($sp)
sw	$17,20($sp)
sw	$16,16($sp)
lw	$16,16($4)
move	$20,$4
lw	$3,36($16)
lw	$4,40($16)
sltu	$2,$3,$4
beq	$2,$0,$L23
addiu	$5,$3,1

lw	$2,80($16)
addu	$2,$3,$2
lbu	$3,0($2)
sw	$5,36($16)
sll	$19,$3,8
$L25:
sltu	$2,$5,$4
beq	$2,$0,$L28
nop

lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
move	$18,$3
sw	$5,36($16)
$L30:
sltu	$2,$5,$4
beq	$2,$0,$L33
nop

lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
move	$17,$3
sw	$5,36($16)
$L35:
sltu	$2,$5,$4
beq	$2,$0,$L38
nop

lw	$2,80($16)
addu	$2,$5,$2
addiu	$5,$5,1
lbu	$3,0($2)
sw	$5,36($16)
$L40:
or	$2,$18,$19
sll	$2,$2,8
or	$2,$2,$17
sll	$2,$2,8
or	$2,$3,$2
li	$3,-2079326208			# 0xffffffff84100000
ori	$3,$3,0xffff
beq	$2,$3,$L68
nop

$L43:
lw	$31,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,40

$L68:
lw	$16,16($20)
lw	$3,36($16)
lw	$4,40($16)
sltu	$2,$3,$4
beq	$2,$0,$L45
addiu	$5,$3,1

lw	$2,80($16)
addu	$2,$3,$2
lbu	$3,0($2)
sw	$5,36($16)
sll	$19,$3,8
$L47:
sltu	$2,$5,$4
beq	$2,$0,$L50
nop

lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
move	$18,$3
sw	$5,36($16)
$L52:
sltu	$2,$5,$4
beq	$2,$0,$L55
nop

lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
move	$17,$3
sw	$5,36($16)
$L57:
sltu	$2,$5,$4
beq	$2,$0,$L60
nop

lw	$2,80($16)
addu	$2,$5,$2
addiu	$5,$5,1
lbu	$3,0($2)
sw	$5,36($16)
$L62:
or	$2,$18,$19
sll	$2,$2,8
or	$2,$2,$17
sll	$2,$2,8
or	$2,$2,$3
li	$3,-65536			# 0xffffffffffff0000
and	$2,$2,$3
bne	$2,$3,$L43
lw	$31,36($sp)

lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
li	$2,15			# 0xf
j	$31
addiu	$sp,$sp,40

$L38:
jal	stream_fill_buffer
move	$4,$16

beq	$2,$0,$L69
nop

lw	$3,36($16)
lw	$2,80($16)
addiu	$5,$3,1
addu	$2,$2,$3
lbu	$4,0($2)
sw	$5,36($16)
j	$L40
move	$3,$4

$L33:
jal	stream_fill_buffer
move	$4,$16

beq	$2,$0,$L70
nop

lw	$5,36($16)
lw	$2,80($16)
lw	$4,40($16)
addu	$2,$2,$5
lbu	$3,0($2)
addiu	$5,$5,1
move	$17,$3
j	$L35
sw	$5,36($16)

$L28:
jal	stream_fill_buffer
move	$4,$16

beq	$2,$0,$L71
nop

lw	$5,36($16)
lw	$2,80($16)
lw	$4,40($16)
addu	$2,$2,$5
lbu	$3,0($2)
addiu	$5,$5,1
move	$18,$3
j	$L30
sw	$5,36($16)

$L23:
jal	stream_fill_buffer
move	$4,$16

beq	$2,$0,$L72
nop

lw	$5,36($16)
lw	$2,80($16)
lw	$4,40($16)
addu	$2,$2,$5
lbu	$3,0($2)
addiu	$5,$5,1
sll	$19,$3,8
j	$L25
sw	$5,36($16)

$L72:
lw	$5,36($16)
lw	$4,40($16)
j	$L25
li	$19,-65536			# 0xffffffffffff0000

$L71:
lw	$5,36($16)
lw	$4,40($16)
j	$L30
li	$18,-256			# 0xffffffffffffff00

$L70:
lw	$5,36($16)
lw	$4,40($16)
j	$L35
li	$17,-256			# 0xffffffffffffff00

$L69:
j	$L40
li	$3,-256			# 0xffffffffffffff00

$L60:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L63
nop

j	$L62
li	$3,-256			# 0xffffffffffffff00

$L55:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L58
nop

lw	$5,36($16)
lw	$4,40($16)
j	$L57
li	$17,-256			# 0xffffffffffffff00

$L50:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L53
nop

lw	$5,36($16)
lw	$4,40($16)
j	$L52
li	$18,-256			# 0xffffffffffffff00

$L45:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L48
nop

lw	$5,36($16)
lw	$4,40($16)
j	$L47
li	$19,-65536			# 0xffffffffffff0000

$L63:
lw	$3,36($16)
lw	$2,80($16)
addiu	$5,$3,1
addu	$2,$2,$3
lbu	$4,0($2)
sw	$5,36($16)
j	$L62
move	$3,$4

$L48:
lw	$5,36($16)
lw	$2,80($16)
lw	$4,40($16)
addu	$2,$2,$5
lbu	$3,0($2)
addiu	$5,$5,1
sll	$19,$3,8
j	$L47
sw	$5,36($16)

$L58:
lw	$5,36($16)
lw	$2,80($16)
lw	$4,40($16)
addu	$2,$2,$5
lbu	$3,0($2)
addiu	$5,$5,1
move	$17,$3
j	$L57
sw	$5,36($16)

$L53:
lw	$5,36($16)
lw	$2,80($16)
lw	$4,40($16)
addu	$2,$2,$5
lbu	$3,0($2)
addiu	$5,$5,1
move	$18,$3
j	$L52
sw	$5,36($16)

.set	macro
.set	reorder
.end	roq_check_file
.globl	__floatsisf
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC1:
.ascii	"Found more than one RoQ_INFO chunk\012\000"
.align	2
$LC2:
.ascii	"Unknown RoQ chunk ID: %04X\012\000"
.section	.rodata.cst4,"aM",@progbits,4
.align	2
$LC0:
.word	1065353216
.section	.text.demux_open_roq,"ax",@progbits
.align	2
.align	5
.ent	demux_open_roq
.type	demux_open_roq, @function
demux_open_roq:
.frame	$sp,80,$31		# vars= 24, regs= 10/0, args= 16, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-80
sw	$23,68($sp)
move	$23,$4
li	$4,20			# 0x14
sw	$22,64($sp)
sw	$18,48($sp)
sw	$31,76($sp)
sw	$fp,72($sp)
sw	$21,60($sp)
sw	$20,56($sp)
sw	$19,52($sp)
sw	$17,44($sp)
jal	uc_malloc
sw	$16,40($sp)

lw	$18,16($23)
sw	$0,0($2)
sw	$0,4($2)
sw	$0,8($2)
lw	$3,44($18)
move	$22,$2
sw	$0,16($2)
slt	$2,$3,7
bne	$2,$0,$L276
move	$4,$18

lw	$2,40($18)
subu	$2,$3,$2
li	$3,6			# 0x6
subu	$2,$3,$2
bltz	$2,$L276
move	$3,$2

lw	$6,40($18)
sw	$2,36($18)
sltu	$2,$3,$6
beq	$2,$0,$L78
nop

$L269:
lw	$2,80($18)
addiu	$5,$3,1
addu	$2,$3,$2
lbu	$16,0($2)
sw	$5,36($18)
$L80:
sltu	$2,$5,$6
beq	$2,$0,$L83
nop

$L271:
lw	$2,80($18)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
sll	$3,$3,8
sw	$5,36($18)
$L85:
jal	__floatsisf
or	$4,$16,$3

sw	$2,32($sp)
lui	$2,%hi($LC0)
lw	$4,%lo($LC0)($2)
lw	$5,32($sp)
jal	__divsf3
move	$fp,$0

lw	$18,16($23)
sw	$2,28($sp)
lw	$2,56($18)
sw	$0,24($sp)
sw	$0,20($sp)
bne	$2,$0,$L250
sw	$0,16($sp)

$L89:
lw	$3,36($18)
lw	$4,40($18)
sltu	$2,$3,$4
beq	$2,$0,$L90
addiu	$5,$3,1

lw	$2,80($18)
addu	$2,$3,$2
lbu	$17,0($2)
sw	$5,36($18)
$L92:
sltu	$2,$5,$4
beq	$2,$0,$L95
nop

$L259:
lw	$2,80($18)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
sll	$2,$3,8
sw	$5,36($18)
$L97:
lw	$16,16($23)
or	$21,$17,$2
lw	$3,36($16)
lw	$4,40($16)
sltu	$2,$3,$4
beq	$2,$0,$L100
addiu	$5,$3,1

lw	$2,80($16)
addu	$2,$3,$2
lbu	$3,0($2)
sw	$5,36($16)
move	$20,$3
$L102:
sltu	$2,$5,$4
beq	$2,$0,$L105
nop

$L257:
lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
sll	$19,$3,8
sw	$5,36($16)
$L107:
sltu	$2,$5,$4
beq	$2,$0,$L110
nop

$L258:
lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
sll	$18,$3,16
sw	$5,36($16)
$L112:
sltu	$2,$5,$4
beq	$2,$0,$L115
nop

lw	$2,80($16)
addu	$2,$5,$2
lbu	$3,0($2)
addiu	$5,$5,1
sll	$17,$3,24
sw	$5,36($16)
$L117:
lw	$16,16($23)
lw	$3,36($16)
lw	$4,40($16)
sltu	$2,$3,$4
beq	$2,$0,$L251
nop

$L247:
addiu	$3,$3,1
sw	$3,36($16)
$L122:
sltu	$2,$3,$4
beq	$2,$0,$L124
addiu	$3,$3,1

sw	$3,36($16)
li	$2,4097			# 0x1001
$L278:
beq	$21,$2,$L277
lw	$2,24($sp)

addiu	$2,$21,-4128
$L279:
or	$4,$17,$20
or	$3,$19,$18
sltu	$2,$2,2
bne	$2,$0,$L253
or	$19,$3,$4

li	$3,4098			# 0x1002
beq	$21,$3,$L190
li	$2,4113			# 0x1011

beq	$21,$2,$L254
nop

lw	$18,16($23)
lw	$2,56($18)
beq	$2,$0,$L255
lui	$6,%hi($LC2)

move	$fp,$21
$L256:
lw	$2,56($18)
$L288:
beq	$2,$0,$L89
nop

$L250:
lw	$5,20($sp)
beq	$5,$0,$L224
lw	$6,16($sp)

lw	$4,156($5)
sll	$2,$6,1
andi	$2,$2,0xffff
srl	$3,$2,8
sb	$3,13($4)
sb	$2,12($4)
lw	$18,16($23)
$L224:
sw	$22,2248($23)
sw	$0,4($22)
jal	stream_reset
move	$4,$18

move	$2,$23
lw	$31,76($sp)
lw	$fp,72($sp)
lw	$23,68($sp)
lw	$22,64($sp)
lw	$21,60($sp)
lw	$20,56($sp)
lw	$19,52($sp)
lw	$18,48($sp)
lw	$17,44($sp)
lw	$16,40($sp)
j	$31
addiu	$sp,$sp,80

$L251:
jal	stream_fill_buffer
move	$4,$16

beq	$2,$0,$L227
nop

lw	$3,36($16)
j	$L247
lw	$4,40($16)

$L255:
addiu	$6,$6,%lo($LC2)
li	$4,13			# 0xd
li	$5,2			# 0x2
jal	mp_msg
move	$7,$21

lw	$18,16($23)
j	$L256
move	$fp,$21

$L115:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L118
nop

j	$L117
move	$17,$0

$L100:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L103
nop

lw	$5,36($16)
lw	$4,40($16)
sltu	$2,$5,$4
bne	$2,$0,$L257
li	$20,-256			# 0xffffffffffffff00

$L105:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L108
nop

lw	$5,36($16)
lw	$4,40($16)
sltu	$2,$5,$4
bne	$2,$0,$L258
li	$19,-65536			# 0xffffffffffff0000

$L110:
jal	stream_fill_buffer
move	$4,$16

bne	$2,$0,$L113
nop

lw	$5,36($16)
lw	$4,40($16)
j	$L112
li	$18,-16777216			# 0xffffffffff000000

$L90:
jal	stream_fill_buffer
move	$4,$18

bne	$2,$0,$L93
nop

lw	$5,36($18)
lw	$4,40($18)
sltu	$2,$5,$4
bne	$2,$0,$L259
li	$17,-256			# 0xffffffffffffff00

$L95:
jal	stream_fill_buffer
move	$4,$18

bne	$2,$0,$L98
nop

j	$L97
li	$2,-65536			# 0xffffffffffff0000

$L124:
jal	stream_fill_buffer
move	$4,$16

beq	$2,$0,$L278
li	$2,4097			# 0x1001

lw	$2,36($16)
addiu	$2,$2,1
sw	$2,36($16)
li	$2,4097			# 0x1001
bne	$21,$2,$L279
addiu	$2,$21,-4128

lw	$2,24($sp)
$L277:
beq	$2,$0,$L130
lui	$6,%hi($LC1)

addiu	$6,$6,%lo($LC1)
li	$5,2			# 0x2
jal	mp_msg
li	$4,13			# 0xd

lw	$18,16($23)
li	$16,8			# 0x8