c93.s

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.file	1 "c93.c"
.section .mdebug.abi32
.previous
.section	.text.decode_init,"ax",@progbits
.align	2
.align	5
.ent	decode_init
.type	decode_init, @function
decode_init:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

li	$2,14			# 0xe
sw	$2,52($4)
j	$31
move	$2,$0

.set	macro
.set	reorder
.end	decode_init
.section	.text.decode_end,"ax",@progbits
.align	2
.align	5
.ent	decode_end
.type	decode_end, @function
decode_end:
.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0
.mask	0x80030000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-32
sw	$17,20($sp)
sw	$31,24($sp)
sw	$16,16($sp)
lw	$16,136($4)
move	$17,$4
lw	$2,0($16)
beq	$2,$0,$L4
move	$5,$16

lw	$2,264($4)
jal	$2
nop

$L4:
lw	$2,200($16)
move	$4,$17
beq	$2,$0,$L6
addiu	$5,$16,200

lw	$2,264($17)
jal	$2
nop

$L6:
lw	$31,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,32

.set	macro
.set	reorder
.end	decode_end
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"reget_buffer() failed\012\000"
.align	2
$LC1:
.ascii	"invalid offset %d during C93 decoding\012\000"
.align	2
$LC2:
.ascii	"unexpected type %x at %dx%d\012\000"
.section	.text.decode_frame,"ax",@progbits
.align	2
.align	5
.ent	decode_frame
.type	decode_frame, @function
decode_frame:
.frame	$sp,208,$31		# vars= 144, regs= 10/0, args= 24, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-208
sw	$20,184($sp)
sw	$18,176($sp)
sw	$16,168($sp)
sw	$31,204($sp)
sw	$fp,200($sp)
sw	$23,196($sp)
sw	$22,192($sp)
sw	$21,188($sp)
sw	$19,180($sp)
sw	$17,172($sp)
lw	$17,136($4)
sw	$5,212($sp)
lw	$9,400($17)
li	$20,1			# 0x1
sll	$3,$9,5
sll	$2,$9,3
addu	$2,$2,$3
sll	$8,$2,2
addu	$2,$2,$8
addu	$2,$17,$2
sw	$2,112($sp)
lw	$5,112($sp)
xori	$16,$9,0x1
li	$3,15			# 0xf
lw	$2,592($4)
sw	$16,400($17)
sw	$4,208($sp)
sw	$3,180($5)
sw	$20,80($5)
sw	$6,216($sp)
.set	noreorder
.set	nomacro
jal	$2
move	$18,$7
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L165
lw	$3,112($sp)
.set	macro
.set	reorder

lbu	$2,0($18)
andi	$2,$2,0x2
.set	noreorder
.set	nomacro
beq	$2,$0,$L14
lw	$19,16($3)
.set	macro
.set	reorder

sw	$20,48($3)
sw	$20,52($3)
sll	$2,$16,3
sll	$3,$16,5
addu	$2,$2,$3
lbu	$4,0($18)
sll	$3,$2,2
addu	$2,$2,$3
addu	$17,$17,$2
andi	$4,$4,0x1
sw	$17,108($sp)
.set	noreorder
.set	nomacro
beq	$4,$0,$L17
addiu	$21,$18,1
.set	macro
.set	reorder

$L166:
lw	$5,224($sp)
lw	$6,112($sp)
addu	$2,$21,$5
lw	$7,4($6)
addiu	$5,$2,-769
move	$6,$0
li	$8,1024			# 0x400
$L19:
addiu	$5,$5,3
lbu	$2,-3($5)
lbu	$4,-1($5)
lbu	$3,-2($5)
sll	$2,$2,16
or	$2,$2,$4
sll	$3,$3,8
addu	$4,$7,$6
or	$3,$3,$2
addiu	$6,$6,4
.set	noreorder
.set	nomacro
bne	$6,$8,$L19
sw	$3,0($4)
.set	macro
.set	reorder

$L20:
sll	$6,$19,3
$L175:
sll	$2,$19,1
$L191:
sll	$3,$19,2
sw	$6,148($sp)
sw	$0,100($sp)
sw	$0,96($sp)
sw	$0,40($sp)
sw	$2,140($sp)
sw	$3,144($sp)
$L27:
lw	$4,112($sp)
lw	$3,40($sp)
lw	$2,0($4)
lw	$4,144($sp)
addu	$23,$3,$2
lw	$6,140($sp)
addu	$3,$4,$19
lw	$4,148($sp)
addu	$5,$6,$19
subu	$2,$4,$6
addu	$2,$23,$2
sw	$2,48($sp)
lw	$2,144($sp)
addu	$5,$23,$5
subu	$4,$4,$19
sw	$5,60($sp)
addu	$3,$23,$3
addu	$4,$23,$4
addu	$5,$23,$19
addu	$6,$23,$6
addu	$2,$23,$2
sw	$3,52($sp)
sw	$4,44($sp)
sw	$5,68($sp)
sw	$6,64($sp)
sw	$2,56($sp)
sw	$0,104($sp)
$L28:
lw	$3,108($sp)
lw	$4,96($sp)
lw	$3,0($3)
.set	noreorder
.set	nomacro
bne	$4,$0,$L29
sw	$3,92($sp)
.set	macro
.set	reorder

lbu	$5,0($21)
addiu	$21,$21,1
sw	$5,96($sp)
$L29:
lw	$6,96($sp)
andi	$16,$6,0xf
sltu	$2,$16,16
.set	noreorder
.set	nomacro
beq	$2,$0,$L179
lw	$2,104($sp)
.set	macro
.set	reorder

lui	$3,%hi($L39)
sll	$2,$16,2
addiu	$3,$3,%lo($L39)
addu	$2,$2,$3
lw	$4,0($2)
j	$4
.rdata
.align	2
.align	2
$L39:
.word	$L31
.word	$L31
.word	$L32
.word	$L31
.word	$L31
.word	$L31
.word	$L33
.word	$L34
.word	$L35
.word	$L31
.word	$L36
.word	$L36
.word	$L31
.word	$L36
.word	$L37
.word	$L38
.section	.text.decode_frame
$L14:
li	$2,2			# 0x2
sw	$2,52($3)
sw	$0,48($3)
sll	$2,$16,3
sll	$3,$16,5
addu	$2,$2,$3
lbu	$4,0($18)
sll	$3,$2,2
addu	$2,$2,$3
addu	$17,$17,$2
andi	$4,$4,0x1
sw	$17,108($sp)
.set	noreorder
.set	nomacro
bne	$4,$0,$L166
addiu	$21,$18,1
.set	macro
.set	reorder

$L17:
lw	$5,4($17)
.set	noreorder
.set	nomacro
beq	$5,$0,$L20
lw	$3,112($sp)
.set	macro
.set	reorder

lw	$4,4($3)
andi	$2,$4,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L22
andi	$2,$5,0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L22
addiu	$3,$4,1020
.set	macro
.set	reorder

addiu	$4,$4,-4
sltu	$2,$4,$3
.set	noreorder
.set	nomacro
beq	$2,$0,$L20
addiu	$5,$5,-4
.set	macro
.set	reorder

$L26:
#APP
.word	0b01110000101000000000010001010100	#S32LDI XR1,$5,4
.word	0b01110000101000000000010010010100	#S32LDI XR2,$5,4
.word	0b01110000101000000000010011010100	#S32LDI XR3,$5,4
.word	0b01110000101000000000010100010100	#S32LDI XR4,$5,4
.word	0b01110000101000000000010101010100	#S32LDI XR5,$5,4
.word	0b01110000101000000000010110010100	#S32LDI XR6,$5,4
.word	0b01110000101000000000010111010100	#S32LDI XR7,$5,4
.word	0b01110000101000000000011000010100	#S32LDI XR8,$5,4
.word	0b01110000100000000000010001010101	#S32SDI XR1,$4,4
.word	0b01110000100000000000010010010101	#S32SDI XR2,$4,4
.word	0b01110000100000000000010011010101	#S32SDI XR3,$4,4
.word	0b01110000100000000000010100010101	#S32SDI XR4,$4,4
.word	0b01110000100000000000010101010101	#S32SDI XR5,$4,4
.word	0b01110000100000000000010110010101	#S32SDI XR6,$4,4
.word	0b01110000100000000000010111010101	#S32SDI XR7,$4,4
.word	0b01110000100000000000011000010101	#S32SDI XR8,$4,4
#NO_APP
sltu	$2,$4,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L26
sll	$6,$19,3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L191
sll	$2,$19,1
.set	macro
.set	reorder

$L31:
lw	$2,104($sp)
$L179:
lw	$4,208($sp)
lw	$3,100($sp)
lui	$6,%hi($LC2)
addiu	$6,$6,%lo($LC2)
move	$7,$16
move	$5,$0
sw	$2,16($sp)
.set	noreorder
.set	nomacro
jal	av_log
sw	$3,20($sp)
.set	macro
.set	reorder

li	$4,-1			# 0xffffffffffffffff
sw	$4,224($sp)
move	$2,$4
$L13:
lw	$31,204($sp)
lw	$fp,200($sp)
lw	$23,196($sp)
lw	$22,192($sp)
lw	$21,188($sp)
lw	$20,184($sp)
lw	$19,180($sp)
lw	$18,176($sp)
lw	$17,172($sp)
lw	$16,168($sp)
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,208
.set	macro
.set	reorder

$L38:
move	$5,$21
li	$6,8			# 0x8
.set	noreorder
.set	nomacro
jal	memcpy
move	$4,$23
.set	macro
.set	reorder

lw	$4,68($sp)
addiu	$5,$21,8
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

lw	$4,64($sp)
addiu	$5,$21,16
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

lw	$4,60($sp)
addiu	$5,$21,24
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

lw	$4,56($sp)
addiu	$5,$21,32
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

lw	$4,52($sp)
addiu	$5,$21,40
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

lw	$4,48($sp)
addiu	$5,$21,48
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

lw	$4,44($sp)
addiu	$5,$21,56
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,8			# 0x8
.set	macro
.set	reorder

addiu	$21,$21,64
$L37:
lw	$2,68($sp)
$L177:
lw	$5,104($sp)
lw	$6,96($sp)
lw	$3,64($sp)
addiu	$2,$2,8
lw	$4,60($sp)
addiu	$5,$5,8
sra	$6,$6,4
addiu	$3,$3,8
sw	$2,68($sp)
lw	$2,48($sp)
sw	$5,104($sp)
addiu	$4,$4,8
lw	$5,56($sp)
sw	$6,96($sp)
sw	$3,64($sp)
lw	$6,52($sp)
lw	$3,44($sp)
addiu	$2,$2,8
sw	$4,60($sp)
lw	$4,104($sp)
addiu	$5,$5,8
addiu	$6,$6,8
sw	$2,48($sp)
addiu	$3,$3,8
li	$2,320			# 0x140
sw	$5,56($sp)
sw	$6,52($sp)
.set	noreorder
.set	nomacro
beq	$4,$2,$L121
sw	$3,44($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L28
addiu	$23,$23,8
.set	macro
.set	reorder

$L34:
lw	$2,112($sp)
lw	$2,0($2)
sw	$2,92($sp)
$L33:
sw	$23,80($sp)
sw	$0,32($sp)
move	$4,$23
$L72:
sw	$4,84($sp)
sw	$0,36($sp)
$L73:
lw	$3,92($sp)
addiu	$21,$21,2
lbu	$2,-1($21)
.set	noreorder
.set	nomacro
beq	$3,$0,$L74
lbu	$7,-2($21)
.set	macro
.set	reorder

sll	$2,$2,8
li	$3,1717960704			# 0x66660000
or	$7,$2,$7
ori	$3,$3,0x6667
mult	$7,$3
mfhi	$3
srl	$4,$3,7
addiu	$2,$4,4
slt	$2,$2,193
.set	noreorder
.set	nomacro
beq	$2,$0,$L127
sll	$3,$4,8
.set	macro
.set	reorder

sll	$2,$4,6
addu	$2,$2,$3
subu	$22,$7,$2
addiu	$18,$22,-316
.set	noreorder
.set	nomacro
blez	$18,$L167
mul	$2,$19,$4
.set	macro
.set	reorder

li	$3,-32			# 0xffffffffffffffe0
sw	$2,132($sp)
and	$3,$18,$3
li	$2,4			# 0x4
sw	$3,124($sp)
lw	$4,92($sp)
lw	$3,84($sp)
lw	$5,132($sp)
subu	$fp,$2,$18
sltu	$6,$18,32
andi	$2,$18,0x3
addu	$16,$fp,$3
addu	$17,$4,$5
move	$20,$0
sw	$6,152($sp)
sw	$2,160($sp)
$L81:
lw	$3,152($sp)
.set	noreorder
.set	nomacro
bne	$3,$0,$L82
andi	$2,$16,0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L180
move	$4,$16
.set	macro
.set	reorder

andi	$2,$17,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L181
move	$5,$17
.set	macro
.set	reorder

lw	$4,124($sp)
addiu	$5,$16,-4
addu	$3,$5,$4
sltu	$2,$5,$3
.set	noreorder
.set	nomacro
beq	$2,$0,$L86
addiu	$4,$17,-4
.set	macro
.set	reorder

$L132:
#APP
.word	0b01110000100000000000010001010100	#S32LDI XR1,$4,4
.word	0b01110000100000000000010010010100	#S32LDI XR2,$4,4
.word	0b01110000100000000000010011010100	#S32LDI XR3,$4,4
.word	0b01110000100000000000010100010100	#S32LDI XR4,$4,4
.word	0b01110000100000000000010101010100	#S32LDI XR5,$4,4
.word	0b01110000100000000000010110010100	#S32LDI XR6,$4,4
.word	0b01110000100000000000010111010100	#S32LDI XR7,$4,4
.word	0b01110000100000000000011000010100	#S32LDI XR8,$4,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010010010101	#S32SDI XR2,$5,4
.word	0b01110000101000000000010011010101	#S32SDI XR3,$5,4
.word	0b01110000101000000000010100010101	#S32SDI XR4,$5,4
.word	0b01110000101000000000010101010101	#S32SDI XR5,$5,4
.word	0b01110000101000000000010110010101	#S32SDI XR6,$5,4
.word	0b01110000101000000000010111010101	#S32SDI XR7,$5,4
.word	0b01110000101000000000011000010101	#S32SDI XR8,$5,4
#NO_APP
sltu	$2,$5,$3
bne	$2,$0,$L132
$L86:
andi	$2,$18,0x1c
addu	$6,$3,$2
sltu	$3,$5,$6
beq	$3,$0,$L88
$L133:
#APP
.word	0b01110000100000000000010001010100	#S32LDI XR1,$4,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$6
bne	$2,$0,$L133
$L88:
lw	$6,160($sp)
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$6,$2,$L92
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$6,$2,$L93
li	$2,1			# 0x1
.set	macro
.set	reorder

bne	$6,$2,$L90
lbu	$2,4($4)
.set	noreorder
.set	nomacro
j	$L90
sb	$2,4($5)
.set	macro
.set	reorder

$L82:
move	$4,$16
$L180:
move	$5,$17
$L181:
.set	noreorder
.set	nomacro
jal	memcpy
move	$6,$18
.set	macro
.set	reorder

$L90:
addiu	$20,$20,1
li	$2,4			# 0x4
addu	$16,$16,$19
.set	noreorder
.set	nomacro
bne	$20,$2,$L81
addu	$17,$17,$19
.set	macro
.set	reorder

$L80:
lw	$3,132($sp)
lw	$4,92($sp)
addu	$2,$22,$3
li	$3,-32			# 0xffffffffffffffe0
and	$3,$fp,$3
lw	$16,84($sp)
addu	$17,$4,$2
sw	$3,128($sp)
move	$18,$0
sltu	$20,$fp,32
andi	$22,$fp,0x3
$L94:
.set	noreorder
.set	nomacro
bne	$20,$0,$L95
andi	$2,$16,0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L182
move	$4,$16
.set	macro
.set	reorder

andi	$2,$17,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L183
move	$5,$17
.set	macro
.set	reorder

lw	$6,128($sp)
addiu	$5,$16,-4
addu	$3,$5,$6
sltu	$2,$5,$3
.set	noreorder
.set	nomacro
beq	$2,$0,$L99
addiu	$4,$17,-4
.set	macro
.set	reorder

$L134:
#APP
.word	0b01110000100000000000010001010100	#S32LDI XR1,$4,4
.word	0b01110000100000000000010010010100	#S32LDI XR2,$4,4
.word	0b01110000100000000000010011010100	#S32LDI XR3,$4,4
.word	0b01110000100000000000010100010100	#S32LDI XR4,$4,4
.word	0b01110000100000000000010101010100	#S32LDI XR5,$4,4
.word	0b01110000100000000000010110010100	#S32LDI XR6,$4,4
.word	0b01110000100000000000010111010100	#S32LDI XR7,$4,4
.word	0b01110000100000000000011000010100	#S32LDI XR8,$4,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
.word	0b01110000101000000000010010010101	#S32SDI XR2,$5,4
.word	0b01110000101000000000010011010101	#S32SDI XR3,$5,4
.word	0b01110000101000000000010100010101	#S32SDI XR4,$5,4
.word	0b01110000101000000000010101010101	#S32SDI XR5,$5,4
.word	0b01110000101000000000010110010101	#S32SDI XR6,$5,4
.word	0b01110000101000000000010111010101	#S32SDI XR7,$5,4
.word	0b01110000101000000000011000010101	#S32SDI XR8,$5,4
#NO_APP
sltu	$2,$5,$3
bne	$2,$0,$L134
$L99:
andi	$2,$fp,0x1c
addu	$6,$3,$2
sltu	$3,$5,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L184
li	$2,2			# 0x2
.set	macro
.set	reorder

$L135:
#APP
.word	0b01110000100000000000010001010100	#S32LDI XR1,$4,4
.word	0b01110000101000000000010001010101	#S32SDI XR1,$5,4
#NO_APP
sltu	$2,$5,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L135
li	$2,2			# 0x2
.set	macro
.set	reorder

$L184:
.set	noreorder
.set	nomacro
beq	$22,$2,$L105
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$22,$2,$L106
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$22,$2,$L168
$L103:
addiu	$18,$18,1
$L176:
li	$2,4			# 0x4
addu	$16,$16,$19
.set	noreorder
.set	nomacro
bne	$18,$2,$L94
addu	$17,$17,$19
.set	macro
.set	reorder

$L74:
lw	$2,36($sp)
lw	$3,84($sp)
addiu	$2,$2,4
sw	$2,36($sp)
lw	$4,36($sp)
addiu	$3,$3,4
li	$2,8			# 0x8
.set	noreorder
.set	nomacro
bne	$4,$2,$L73
sw	$3,84($sp)
.set	macro
.set	reorder

lw	$5,32($sp)
lw	$6,80($sp)
lw	$2,144($sp)
addiu	$5,$5,4
addu	$6,$6,$2
sw	$5,32($sp)
.set	noreorder
.set	nomacro
beq	$5,$4,$L37
sw	$6,80($sp)
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L72
lw	$4,80($sp)
.set	macro
.set	reorder

$L95:
move	$4,$16
$L182:
move	$5,$17
$L183:
.set	noreorder
.set	nomacro
jal	memcpy
move	$6,$fp
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L176
addiu	$18,$18,1
.set	macro
.set	reorder

$L22:
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,1024			# 0x400
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L175
sll	$6,$19,3
.set	macro
.set	reorder