aes.s

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.file	1 "aes.c"
.section .mdebug.abi32
.previous
.section	.rodata.cst4,"aM",@progbits,4
.align	2
$LC0:
.word	sbox
.section	.text.av_aes_init,"ax",@progbits
.align	2
.align	5
.globl	av_aes_init
.ent	av_aes_init
.type	av_aes_init, @function
av_aes_init:
.frame	$sp,968,$31		# vars= 912, regs= 10/0, args= 16, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-968
sw	$16,928($sp)
lui	$16,%hi(enc_multbl)
sw	$31,964($sp)
sw	$fp,960($sp)
sw	$23,956($sp)
sw	$22,952($sp)
sw	$21,948($sp)
sw	$20,944($sp)
sw	$19,940($sp)
sw	$18,936($sp)
sw	$17,932($sp)
addiu	$2,$16,%lo(enc_multbl)
lw	$3,1020($2)
sw	$4,968($sp)
move	$15,$5
move	$14,$6
.set	noreorder
.set	nomacro
bne	$3,$0,$L2
sw	$7,980($sp)
.set	macro
.set	reorder

li	$2,1
sb	$2,384($sp)
sb	$2,639($sp)
sb	$0,129($sp)
li	$5,3			# 0x3
addiu	$7,$sp,640
li	$6,1			# 0x1
addiu	$12,$sp,16
li	$8,255			# 0xff
$L4:
sll	$3,$5,1
andi	$4,$5,0x00ff
addu	$2,$12,$5
xor	$5,$5,$3
sb	$6,112($2)
slt	$3,$5,256
xori	$2,$5,0x11b
addiu	$6,$6,1
sb	$4,-255($7)
sb	$4,0($7)
movz	$5,$2,$3
.set	noreorder
.set	nomacro
bne	$6,$8,$L4
addiu	$7,$7,1
.set	macro
.set	reorder

lui	$2,%hi(sbox)
addiu	$7,$2,%lo(sbox)
lui	$2,%hi(inv_sbox)
addiu	$10,$2,%lo(inv_sbox)
move	$5,$0
move	$6,$0
li	$9,256			# 0x100
addiu	$8,$sp,128
li	$11,255			# 0xff
$L8:
sll	$3,$5,2
sll	$4,$5,1
xor	$4,$4,$3
sll	$2,$5,3
sll	$3,$5,4
xor	$4,$5,$4
xor	$2,$2,$3
xor	$2,$2,$4
xori	$3,$2,0x63
sra	$2,$2,8
xor	$2,$2,$3
andi	$2,$2,0xff
addu	$3,$2,$10
sb	$6,0($3)
addiu	$6,$6,1
addu	$3,$8,$6
move	$5,$0
.set	noreorder
.set	nomacro
beq	$6,$9,$L87
sb	$2,0($7)
.set	macro
.set	reorder

beq	$6,$0,$L12
lbu	$2,0($3)
subu	$2,$11,$2
addu	$2,$12,$2
lbu	$5,368($2)
$L12:
.set	noreorder
.set	nomacro
j	$L8
addiu	$7,$7,1
.set	macro
.set	reorder

$L87:
lui	$3,%hi(C.69.4038)
addiu	$2,$3,%lo(C.69.4038)
lw	$5,4($2)
lw	$6,12($2)
lw	$4,%lo(C.69.4038)($3)
lw	$3,8($2)
lui	$7,%hi(dec_multbl)
lui	$2,%hi(inv_sbox)
sw	$5,36($sp)
sw	$4,32($sp)
sw	$3,40($sp)
sw	$6,44($sp)
addiu	$7,$7,%lo(dec_multbl)
addiu	$11,$2,%lo(inv_sbox)
move	$5,$0
addiu	$13,$sp,384
addiu	$8,$sp,128
addiu	$10,$sp,32
li	$9,1024			# 0x400
$L14:
andi	$2,$5,0x3
sra	$3,$5,2
sll	$2,$2,2
addu	$3,$3,$11
addu	$6,$2,$10
lbu	$2,0($3)
addiu	$5,$5,1
.set	noreorder
.set	nomacro
beq	$2,$0,$L15
addu	$4,$8,$2
.set	macro
.set	reorder

lw	$3,0($6)
lbu	$2,0($4)
addu	$3,$8,$3
lbu	$4,0($3)
addu	$2,$2,$13
addu	$2,$2,$4
lbu	$3,0($2)
sb	$3,0($7)
$L15:
.set	noreorder
.set	nomacro
bne	$5,$9,$L14
addiu	$7,$7,1
.set	macro
.set	reorder

lui	$3,%hi(C.71.4040)
addiu	$2,$3,%lo(C.71.4040)
lw	$5,4($2)
lw	$6,12($2)
lw	$4,%lo(C.71.4040)($3)
lw	$3,8($2)
lui	$2,%hi(sbox)
sw	$5,20($sp)
sw	$4,16($sp)
sw	$3,24($sp)
sw	$6,28($sp)
addiu	$7,$16,%lo(enc_multbl)
addiu	$10,$2,%lo(sbox)
move	$5,$0
addiu	$11,$sp,384
addiu	$8,$sp,128
li	$9,1024			# 0x400
$L18:
andi	$2,$5,0x3
sra	$3,$5,2
sll	$2,$2,2
addu	$3,$3,$10
addu	$6,$2,$12
lbu	$2,0($3)
addiu	$5,$5,1
.set	noreorder
.set	nomacro
beq	$2,$0,$L19
addu	$4,$8,$2
.set	macro
.set	reorder

lw	$3,0($6)
lbu	$2,0($4)
addu	$3,$8,$3
lbu	$4,0($3)
addu	$2,$2,$11
addu	$2,$2,$4
lbu	$3,0($2)
sb	$3,0($7)
$L19:
.set	noreorder
.set	nomacro
bne	$5,$9,$L18
addiu	$7,$7,1
.set	macro
.set	reorder

$L2:
li	$2,128			# 0x80
.set	noreorder
.set	nomacro
beq	$14,$2,$L21
li	$2,192			# 0xc0
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$14,$2,$L88
li	$2,256			# 0x100
.set	macro
.set	reorder

$L21:
sra	$17,$14,5
lw	$3,968($sp)
addiu	$22,$17,6
addiu	$2,$sp,48
sll	$16,$17,2
sw	$2,920($sp)
sw	$22,272($3)
$L27:
move	$5,$15
addiu	$4,$sp,48
.set	noreorder
.set	nomacro
jal	memcpy
move	$6,$16
.set	macro
.set	reorder

$L35:
sll	$3,$22,4
lw	$8,920($sp)
lui	$2,%hi(rcon)
addiu	$23,$3,16
move	$18,$0
lui	$14,%hi($LC0)
addiu	$4,$17,-1
addiu	$20,$2,%lo(rcon)
andi	$8,$8,0x3
andi	$12,$16,0x3
addiu	$14,$14,%lo($LC0)
slt	$2,$18,$23
sll	$fp,$4,2
sw	$8,900($sp)
sw	$12,912($sp)
addiu	$21,$sp,16
.set	noreorder
.set	nomacro
beq	$2,$0,$L89
lw	$19,0($14)
.set	macro
.set	reorder

lw	$3,968($sp)
$L98:
sltu	$2,$16,32
.set	noreorder
.set	nomacro
bne	$2,$0,$L38
addu	$4,$18,$3
.set	macro
.set	reorder

andi	$2,$4,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L96
addiu	$5,$sp,48
.set	macro
.set	reorder

lw	$5,900($sp)
.set	noreorder
.set	nomacro
bne	$5,$0,$L96
addiu	$5,$sp,48
.set	macro
.set	reorder

li	$2,-32			# 0xffffffffffffffe0
addiu	$4,$4,-4
and	$2,$16,$2
addu	$6,$4,$2
addiu	$8,$sp,48
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L42
addiu	$5,$8,-4
.set	macro
.set	reorder

$L69:
#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,$6
bne	$2,$0,$L69
$L42:
andi	$2,$16,0x1c
addu	$6,$6,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L97
lw	$12,912($sp)
.set	macro
.set	reorder

$L70:
#APP
.word	0b01110000101000000000010001010100	#S32LDI XR1,$5,4
.word	0b01110000100000000000010001010101	#S32SDI XR1,$4,4
#NO_APP
sltu	$2,$4,$6
.set	noreorder
.set	nomacro
bne	$2,$0,$L70
lw	$12,912($sp)
.set	macro
.set	reorder

$L97:
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$12,$2,$L48
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$12,$2,$L49
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$12,$2,$L90
$L46:
addu	$6,$fp,$21
$L95:
lbu	$2,33($6)
lbu	$5,48($sp)
addu	$2,$2,$19
lbu	$3,0($2)
slt	$7,$17,2
xor	$5,$5,$3
sb	$5,48($sp)
lbu	$2,34($6)
lbu	$3,49($sp)
addu	$2,$2,$19
lbu	$4,0($2)
xor	$3,$3,$4
sb	$3,49($sp)
lbu	$2,35($6)
lbu	$3,0($20)
addu	$2,$2,$19
lbu	$4,0($2)
lbu	$2,50($sp)
xor	$5,$5,$3
xor	$2,$2,$4
sb	$2,50($sp)
lbu	$3,32($6)
lbu	$2,51($sp)
addu	$3,$3,$19
lbu	$4,0($3)
sb	$5,48($sp)
xor	$2,$2,$4
.set	noreorder
.set	nomacro
beq	$7,$0,$L91
sb	$2,51($sp)
.set	macro
.set	reorder

addu	$18,$18,$16
addiu	$20,$20,1
$L94:
slt	$2,$18,$23
.set	noreorder
.set	nomacro
bne	$2,$0,$L98
lw	$3,968($sp)
.set	macro
.set	reorder

$L89:
lw	$2,980($sp)
.set	noreorder
.set	nomacro
bne	$2,$0,$L92
slt	$2,$22,2
.set	macro
.set	reorder

addiu	$2,$22,1
sra	$8,$2,1
.set	noreorder
.set	nomacro
blez	$8,$L60
sll	$2,$22,4
.set	macro
.set	reorder

lw	$5,968($sp)
addu	$6,$2,$5
move	$7,$0
$L63:
lbu	$4,0($6)
lbu	$2,0($5)
addiu	$7,$7,1
sb	$2,0($6)
sb	$4,0($5)
lbu	$3,1($6)
lbu	$2,1($5)
sb	$2,1($6)
sb	$3,1($5)
lbu	$4,2($6)
lbu	$2,2($5)
sb	$2,2($6)
sb	$4,2($5)
lbu	$3,3($6)
lbu	$2,3($5)
sb	$2,3($6)
sb	$3,3($5)
lbu	$4,4($6)
lbu	$2,4($5)
sb	$2,4($6)
sb	$4,4($5)
lbu	$3,5($6)
lbu	$2,5($5)
sb	$2,5($6)
sb	$3,5($5)
lbu	$4,6($6)
lbu	$2,6($5)
sb	$2,6($6)
sb	$4,6($5)
lbu	$3,7($6)
lbu	$2,7($5)
sb	$2,7($6)
sb	$3,7($5)
lbu	$4,8($6)
lbu	$2,8($5)
sb	$2,8($6)
sb	$4,8($5)
lbu	$3,9($6)
lbu	$2,9($5)
sb	$2,9($6)
sb	$3,9($5)
lbu	$4,10($6)
lbu	$2,10($5)
sb	$2,10($6)
sb	$4,10($5)
lbu	$3,11($6)
lbu	$2,11($5)
sb	$2,11($6)
sb	$3,11($5)
lbu	$4,12($6)
lbu	$2,12($5)
sb	$2,12($6)
sb	$4,12($5)
lbu	$3,13($6)
lbu	$2,13($5)
sb	$2,13($6)
sb	$3,13($5)
lbu	$2,14($5)
lbu	$4,14($6)
sb	$2,14($6)
sb	$4,14($5)
lbu	$3,15($6)
lbu	$2,15($5)
sb	$2,15($6)
sb	$3,15($5)
addiu	$6,$6,-16
.set	noreorder
.set	nomacro
bne	$7,$8,$L63
addiu	$5,$5,16
.set	macro
.set	reorder

$L60:
move	$2,$0
$L26:
lw	$31,964($sp)
lw	$fp,960($sp)
lw	$23,956($sp)
lw	$22,952($sp)
lw	$21,948($sp)
lw	$20,944($sp)
lw	$19,940($sp)
lw	$18,936($sp)
lw	$17,932($sp)
lw	$16,928($sp)
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,968
.set	macro
.set	reorder

$L91:
lui	$14,%hi($LC0)
addiu	$14,$14,%lo($LC0)
lw	$11,0($14)
li	$7,1			# 0x1
li	$12,8			# 0x8
$L84:
addiu	$2,$7,-1
sll	$2,$2,2
sll	$3,$7,2
addu	$5,$3,$21
.set	noreorder
.set	nomacro
beq	$17,$12,$L93
addu	$6,$2,$21
.set	macro
.set	reorder

$L53:
lbu	$4,32($6)
lbu	$2,32($5)
lbu	$3,33($5)
xor	$2,$2,$4
sb	$2,32($5)
lbu	$4,33($6)
lbu	$2,34($5)
xor	$3,$3,$4
sb	$3,33($5)
lbu	$4,34($6)
lbu	$3,35($5)
xor	$2,$2,$4
sb	$2,34($5)
lbu	$4,35($6)
addiu	$7,$7,1
xor	$3,$3,$4
slt	$2,$7,$17
.set	noreorder
.set	nomacro
bne	$2,$0,$L84
sb	$3,35($5)
.set	macro
.set	reorder

addu	$18,$18,$16
.set	noreorder
.set	nomacro
j	$L94
addiu	$20,$20,1
.set	macro
.set	reorder

$L93:
li	$2,4			# 0x4
.set	noreorder
.set	nomacro
bne	$7,$2,$L53
lbu	$2,60($sp)
.set	macro
.set	reorder

lbu	$3,61($sp)
lbu	$4,62($sp)
lbu	$5,63($sp)
addu	$2,$2,$11
addu	$3,$3,$11
addu	$4,$4,$11
addu	$5,$5,$11
lbu	$7,0($2)
lbu	$8,0($3)
lbu	$9,0($4)
lbu	$6,64($sp)
lbu	$3,65($sp)
lbu	$4,66($sp)
lbu	$2,67($sp)
lbu	$10,0($5)
xor	$6,$6,$7
xor	$3,$3,$8
xor	$4,$4,$9
xor	$2,$2,$10
li	$7,5			# 0x5
sb	$6,64($sp)
sb	$3,65($sp)
sb	$4,66($sp)
.set	noreorder
.set	nomacro
j	$L84
sb	$2,67($sp)
.set	macro
.set	reorder

$L38:
addiu	$5,$sp,48
$L96:
.set	noreorder
.set	nomacro
jal	memcpy
move	$6,$16
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L95
addu	$6,$fp,$21
.set	macro
.set	reorder

$L92:
.set	noreorder
.set	nomacro
bne	$2,$0,$L60
lw	$3,968($sp)
.set	macro
.set	reorder

addiu	$17,$17,6
addiu	$3,$3,16
li	$4,1			# 0x1
sw	$17,904($sp)
sw	$3,908($sp)
addiu	$fp,$sp,96
sw	$4,896($sp)
$L62:
lw	$5,908($sp)
addiu	$4,$sp,112
.set	noreorder
.set	nomacro
jal	memcpy
li	$6,16			# 0x10
.set	macro
.set	reorder

lbu	$3,112($sp)
lbu	$2,116($sp)
lbu	$4,120($sp)
lbu	$5,124($sp)
lbu	$6,119($sp)
lbu	$7,123($sp)
lbu	$8,127($sp)
lbu	$9,115($sp)
lbu	$10,122($sp)
lbu	$11,114($sp)
lui	$14,%hi(sbox)
addiu	$14,$14,%lo(sbox)
lbu	$12,126($sp)
lbu	$13,118($sp)
addu	$2,$2,$14
addu	$4,$4,$14
addu	$5,$5,$14
addu	$6,$6,$14
addu	$7,$7,$14
addu	$8,$8,$14
addu	$9,$9,$14
addu	$10,$10,$14
addu	$11,$11,$14
addu	$3,$3,$14
lbu	$15,0($2)
addu	$12,$12,$14
lbu	$2,0($5)
addu	$13,$13,$14
lbu	$5,0($7)
lbu	$14,0($3)
lbu	$7,0($9)
lbu	$3,0($4)
lbu	$9,0($11)
lbu	$4,0($6)
lbu	$6,0($8)
lbu	$8,0($10)
lbu	$11,0($13)
lbu	$10,0($12)
sb	$14,96($sp)
sb	$15,100($sp)
sb	$3,104($sp)
sb	$2,108($sp)
sb	$4,3($fp)
sb	$5,7($fp)
sb	$6,11($fp)
sb	$7,15($fp)
lui	$5,%hi(sbox)
sb	$8,98($sp)
sb	$9,106($sp)
lbu	$2,121($sp)
lbu	$3,117($sp)
lbu	$4,113($sp)
addiu	$5,$5,%lo(sbox)
sb	$11,110($sp)
sb	$10,102($sp)
addu	$2,$2,$5
addu	$3,$3,$5
addu	$4,$4,$5
lbu	$5,0($2)
lbu	$12,14($fp)
lbu	$2,0($4)
lbu	$6,0($3)
lui	$4,%hi(dec_multbl)
sb	$5,13($fp)
sb	$2,5($fp)
addiu	$4,$4,%lo(dec_multbl)
andi	$3,$2,0x00ff
lbu	$5,15($fp)
lbu	$2,10($fp)
lbu	$13,3($fp)
lbu	$14,13($fp)
lbu	$15,2($fp)
lbu	$16,7($fp)
sll	$12,$12,2
sb	$6,9($fp)
addu	$12,$12,$4
andi	$11,$6,0x00ff
lbu	$8,0($fp)
lw	$6,0($12)
lbu	$9,4($fp)
lbu	$10,8($fp)
sll	$3,$3,2
sll	$2,$2,2
sll	$5,$5,2
sll	$11,$11,2
sll	$13,$13,2
sll	$14,$14,2
sll	$15,$15,2
sll	$16,$16,2
addu	$2,$2,$4
addu	$5,$5,$4
addu	$11,$11,$4
addu	$13,$13,$4
addu	$14,$14,$4
addu	$15,$15,$4
addu	$16,$16,$4
addu	$3,$3,$4
lui	$12,%hi(dec_multbl)
lw	$4,0($3)
lw	$7,0($2)
lw	$18,0($5)
lw	$3,0($11)
lw	$17,0($13)
lw	$2,0($14)
lw	$5,0($15)
lw	$11,0($16)
addiu	$12,$12,%lo(dec_multbl)
sll	$14,$6,16
sll	$8,$8,2
sll	$9,$9,2
sll	$10,$10,2
srl	$6,$6,16
addu	$8,$8,$12
addu	$9,$9,$12
addu	$10,$10,$12
or	$6,$6,$14
lbu	$12,125($sp)
lui	$14,%hi(sbox)
lw	$21,0($8)
lw	$22,0($9)
lw	$23,0($10)
sll	$8,$4,8
sll	$9,$7,16
sll	$10,$18,24
sll	$13,$3,8
sll	$15,$17,24
addiu	$14,$14,%lo(sbox)
sll	$16,$2,8
sll	$19,$5,16
sll	$20,$11,24
srl	$4,$4,24
srl	$7,$7,16
srl	$18,$18,8
srl	$3,$3,24
srl	$17,$17,8
srl	$2,$2,24
srl	$5,$5,16
srl	$11,$11,8
addu	$12,$12,$14
or	$4,$4,$8
or	$7,$7,$9
or	$18,$18,$10
or	$3,$3,$13
or	$17,$17,$15
or	$11,$11,$20
or	$2,$2,$16
or	$5,$5,$19
lbu	$8,0($12)
xor	$5,$5,$11
xor	$7,$7,$18
xor	$6,$6,$17
xor	$4,$4,$21
xor	$3,$3,$22
xor	$2,$2,$23
xor	$4,$4,$7
xor	$3,$3,$6
xor	$2,$2,$5
sb	$8,1($fp)
sw	$2,88($sp)
sw	$4,80($sp)
sw	$3,84($sp)
lbu	$5,6($fp)
lbu	$4,1($fp)
lbu	$6,11($fp)
lui	$2,%hi(dec_multbl)
addiu	$2,$2,%lo(dec_multbl)