ps_dec.mid

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」· MID 代码 · 共 4,266 行 · 第 1/5 页

	or	$4,$2,$4
	or	$20,$3,$20
	subu	$23,$4,$20
	lw	$20,372($sp)
	sw	$23,76($sp)
	lw	$4,40($20)
	lw	$2,56($20)
	sw	$7,884($sp)
	subu	$2,$2,$4
	sra	$3,$2,31
	mul	$4,$3,$14
	multu	$14,$2
	sw	$4,896($sp)
	lw	$6,896($sp)
	mflo	$4
	mfhi	$5
	mtlo	$6
	madd	$15,$2
	li	$7,1073741824			# 0x40000000
	mflo	$2
	addu	$7,$4,$7
	addu	$2,$2,$5
	sltu	$4,$7,$4
	sw	$9,892($sp)
	addu	$9,$4,$2
	sll	$2,$9,1
	srl	$20,$7,31
	lw	$3,372($sp)
	or	$20,$2,$20
	sw	$20,32($sp)
	lw	$4,96($3)
	sw	$7,904($sp)
	lw	$7,0($3)
	lw	$6,32($3)
	subu	$4,$4,$7
	lw	$2,64($3)
	sra	$5,$4,31
	subu	$2,$2,$6
	mul	$6,$5,$16
	sra	$3,$2,31
	mul	$15,$3,$18
	multu	$16,$4
	sw	$6,1680($sp)
	mflo	$8
	lw	$14,1680($sp)
	sw	$9,908($sp)
	mfhi	$9
	multu	$18,$2
	move	$21,$20
	mflo	$6
	mfhi	$7
	mtlo	$14
	madd	$17,$4
	li	$14,1073741824			# 0x40000000
	mflo	$4
	mul	$5,$19,$2
	addu	$14,$8,$14
	addu	$2,$5,$15
	li	$15,1073741824			# 0x40000000
	addu	$15,$6,$15
	sltu	$6,$15,$6
	addu	$2,$2,$7
	addu	$2,$6,$2
	addu	$4,$4,$9
	sltu	$8,$14,$8
	sw	$2,924($sp)
	addu	$19,$8,$4
	lw	$4,924($sp)
	sll	$2,$19,1
	sll	$3,$4,1
	srl	$6,$14,31
	srl	$4,$15,31
	or	$6,$2,$6
	or	$4,$3,$4
	addu	$16,$6,$4
	sw	$15,920($sp)
	lw	$15,372($sp)
	sw	$16,36($sp)
	lw	$7,8($15)
	lw	$6,24($15)
	lw	$4,88($15)
	lw	$2,72($15)
	subu	$4,$4,$7
	subu	$2,$2,$6
	sra	$5,$4,31
	sra	$3,$2,31
	mul	$15,$5,$10
	mul	$17,$3,$12
	multu	$10,$4
	sw	$19,916($sp)
	mflo	$8
	mfhi	$9
	multu	$12,$2
	li	$10,1073741824			# 0x40000000
	mflo	$6
	mfhi	$7
	mul	$19,$11,$4
	mul	$5,$13,$2
	li	$11,1073741824			# 0x40000000
	addu	$10,$8,$10
	addu	$11,$6,$11
	addu	$4,$19,$15
	addu	$2,$5,$17
	addu	$4,$4,$9
	addu	$2,$2,$7
	sltu	$8,$10,$8
	sltu	$6,$11,$6
	addu	$15,$8,$4
	addu	$19,$6,$2
	sll	$3,$19,1
	sll	$2,$15,1
	srl	$6,$10,31
	srl	$4,$11,31
	or	$6,$2,$6
	or	$4,$3,$4
	addu	$13,$6,$4
	sw	$14,912($sp)
	sw	$10,928($sp)
	sw	$11,936($sp)
	lw	$11,372($sp)
	sw	$13,40($sp)
	lw	$12,292($sp)
	lw	$4,16($11)
	lw	$2,80($11)
	lw	$8,0($12)
	subu	$2,$2,$4
	mult	$2,$8
	li	$7,1073741824			# 0x40000000
	mflo	$2
	li	$5,1518469120			# 0x5a820000
	addu	$7,$2,$7
	addu	$14,$24,$16
	sw	$7,944($sp)
	ori	$5,$5,0x799a
	addu	$6,$25,$13
	addu	$20,$23,$20
	mfhi	$3
	lw	$9,944($sp)
	mult	$14,$5
	li	$7,-1984036864			# 0xffffffff89be0000
	addu	$4,$6,$20
	ori	$7,$7,0x50c3
	mflo	$14
	sltu	$8,$9,$2
	sw	$15,932($sp)
	li	$9,350683136			# 0x14e70000
	mfhi	$15
	mult	$4,$7
	ori	$9,$9,0xae91
	mflo	$4
	mfhi	$5
	li	$2,-1162215424			# 0xffffffffbaba0000
	mult	$6,$9
	ori	$2,$2,0x1611
	mflo	$6
	mfhi	$7
	mult	$20,$2
	sw	$3,948($sp)
	sw	$15,956($sp)
	li	$3,1073741824			# 0x40000000
	li	$9,1073741824			# 0x40000000
	mflo	$20
	addu	$9,$4,$9
	addu	$3,$14,$3
	lw	$10,948($sp)
	sw	$19,940($sp)
	lw	$19,956($sp)
	sltu	$2,$9,$4
	sw	$3,952($sp)
	li	$15,1073741824			# 0x40000000
	sltu	$3,$3,$14
	addu	$10,$8,$10
	addu	$15,$20,$15
	addu	$19,$3,$19
	lw	$8,944($sp)
	addu	$3,$2,$5
	sw	$3,964($sp)
	li	$14,134217728			# 0x8000000
	sltu	$3,$15,$20
	lw	$20,952($sp)
	addu	$14,$6,$14
	sll	$2,$10,1
	sw	$10,948($sp)
	srl	$10,$8,31
	sw	$7,972($sp)
	or	$10,$2,$10
	sltu	$4,$14,$6
	sw	$9,960($sp)
	sll	$2,$19,1
	srl	$6,$20,31
	subu	$18,$23,$21
	lw	$12,972($sp)
	or	$6,$2,$6
	mfhi	$21
	lw	$2,960($sp)
	sw	$19,956($sp)
	lw	$19,964($sp)
	sw	$14,968($sp)
	addu	$12,$4,$12
	addu	$14,$3,$21
	srl	$4,$2,31
	sll	$3,$19,1
	sw	$15,976($sp)
	sw	$12,972($sp)
	sw	$14,980($sp)
	or	$4,$3,$4
	move	$14,$6
	move	$5,$4
	lw	$6,980($sp)
	lw	$4,972($sp)
	lw	$7,968($sp)
	lw	$19,976($sp)
	sll	$3,$4,4
	srl	$8,$7,28
	sll	$4,$6,1
	srl	$6,$19,31
	addu	$2,$10,$fp
	or	$8,$3,$8
	or	$6,$4,$6
	addu	$3,$14,$2
	subu	$6,$6,$5
	subu	$2,$2,$14
	addu	$5,$5,$8
	addu	$4,$2,$5
	addu	$8,$3,$6
	subu	$2,$2,$5
	subu	$3,$3,$6
	sw	$3,92($sp)
	sw	$2,88($sp)
	li	$2,1518469120			# 0x5a820000
	subu	$14,$24,$16
	ori	$2,$2,0x799a
	mult	$14,$2
	subu	$13,$25,$13
	li	$2,-1984036864			# 0xffffffff89be0000
	addu	$6,$13,$18
	ori	$2,$2,0x50c3
	sw	$4,84($sp)
	mfhi	$5
	mflo	$4
	mult	$6,$2
	li	$2,350683136			# 0x14e70000
	ori	$2,$2,0xae91
	li	$3,1073741824			# 0x40000000
	mflo	$6
	mfhi	$7
	addu	$3,$4,$3
	mult	$13,$2
	li	$2,-1162215424			# 0xffffffffbaba0000
	sw	$3,984($sp)
	ori	$2,$2,0x1611
	li	$3,1073741824			# 0x40000000
	sw	$10,44($sp)
	addu	$3,$6,$3
	sw	$8,60($22)
	mfhi	$9
	mflo	$8
	mult	$18,$2
	sw	$3,992($sp)
	lw	$2,88($sp)
	move	$12,$10
	lw	$14,992($sp)
	mflo	$10
	lw	$13,984($sp)
	li	$16,1073741824			# 0x40000000
	sw	$2,44($22)
	addu	$16,$10,$16
	sltu	$2,$14,$6
	mfhi	$11
	li	$15,134217728			# 0x8000000
	addu	$19,$2,$7
	addu	$15,$8,$15
	sltu	$3,$13,$4
	sltu	$2,$16,$10
	addu	$18,$3,$5
	addu	$25,$2,$11
	sltu	$3,$15,$8
	sll	$2,$19,1
	srl	$6,$14,31
	addu	$24,$3,$9
	or	$6,$2,$6
	sll	$3,$18,1
	lw	$2,92($sp)
	srl	$8,$13,31
	or	$8,$3,$8
	sw	$2,28($22)
	move	$5,$8
	move	$4,$6
	sll	$2,$24,4
	sll	$3,$25,1
	srl	$8,$15,28
	srl	$6,$16,31
	or	$6,$3,$6
	subu	$10,$fp,$12
	or	$8,$2,$8
	subu	$7,$6,$4
	subu	$2,$10,$5
	addu	$6,$4,$8
	addu	$3,$5,$10
	addu	$5,$2,$6
	subu	$6,$2,$6
	lw	$2,84($sp)
	addu	$4,$3,$7
	subu	$3,$3,$7
	sw	$2,12($22)
	sw	$3,92($sp)
	sw	$4,80($sp)
	sw	$6,88($sp)
	sw	$5,84($sp)
	sw	$5,52($22)
	lw	$2,92($sp)
	sw	$19,996($sp)
	sw	$2,36($22)
	lw	$3,88($sp)
	lw	$19,1640($sp)
	sw	$3,20($22)
	lw	$2,80($sp)
	lw	$20,448($sp)
	sw	$15,1000($sp)
	sw	$16,1008($sp)
	sw	$18,988($sp)
	sw	$24,1004($sp)
	sw	$25,1012($sp)
	.set	noreorder
	.set	nomacro
	bne	$19,$20,$L122
	sw	$2,4($22)
	.set	macro
	.set	reorder

	lw	$21,1728($sp)
	lw	$22,480($sp)
	lbu	$21,0($21)
	sw	$21,1640($sp)
	.set	noreorder
	.set	nomacro
	j	$L108
	lbu	$4,0($22)
	.set	macro
	.set	reorder

$L153:
	lw	$18,1728($sp)
	lw	$16,12($16)
	lw	$18,20($18)
	lw	$19,1640($sp)
	sw	$16,460($sp)
	.set	noreorder
	.set	nomacro
	beq	$19,$0,$L108
	sw	$18,1644($sp)
	.set	macro
	.set	reorder

	sw	$0,464($sp)
$L115:
	lw	$20,464($sp)
	lw	$21,460($sp)
	sll	$2,$20,3
	addu	$2,$21,$2
	lw	$4,8($2)
	lw	$12,88($2)
	lw	$6,12($2)
	lw	$3,92($2)
	li	$7,40763392			# 0x26e0000
	addu	$4,$4,$12
	ori	$7,$7,0x6c90
	mult	$4,$7
	addu	$6,$6,$3
	lw	$22,40($2)
	lw	$3,56($2)
	lw	$14,72($2)
	lw	$8,24($2)
	mflo	$4
	mfhi	$5
	addu	$22,$22,$3
	mult	$6,$7
	li	$3,-156631040			# 0xfffffffff6aa0000
	lw	$13,76($2)
	addu	$8,$8,$14
	ori	$3,$3,0x2f25
	lw	$10,28($2)
	mflo	$6
	mfhi	$7
	mult	$8,$3
	addu	$10,$10,$13
	mflo	$8
	mfhi	$9
	mult	$10,$3
	li	$3,1073741824			# 0x40000000
	addu	$20,$6,$3
	li	$3,656998400			# 0x27290000
	lw	$12,60($2)
	ori	$3,$3,0xe766
	lw	$24,44($2)
	li	$11,1073741824			# 0x40000000
	addu	$18,$4,$11
	mflo	$10
	mfhi	$11
	mult	$22,$3
	addu	$24,$24,$12
	mflo	$22
	mfhi	$23
	mult	$24,$3
	lw	$3,48($2)
	lw	$12,52($2)
	sltu	$fp,$18,$4
	sltu	$13,$20,$6
	mflo	$24
	move	$4,$3
	move	$19,$5
	li	$2,1073741824			# 0x40000000
	sra	$5,$3,31
	li	$6,1073741824			# 0x40000000
	addu	$16,$8,$2
	addu	$14,$10,$6
	move	$2,$12
	srl	$6,$4,2
	sra	$3,$12,31
	move	$17,$9
	sll	$5,$5,30
	li	$9,1073741824			# 0x40000000
	addu	$12,$22,$9
	addu	$21,$13,$7
	or	$5,$6,$5
	sltu	$7,$16,$8
	srl	$6,$2,2
	sltu	$8,$14,$10
	mfhi	$25
	addu	$10,$24,$9
	addu	$19,$fp,$19
	sll	$3,$3,30
	sltu	$fp,$12,$22
	sll	$4,$4,30
	or	$3,$6,$3
	sll	$2,$2,30
	move	$13,$23
	sll	$6,$19,1
	sltu	$23,$10,$24
	li	$22,1073741824			# 0x40000000
	srl	$18,$18,31
	li	$24,1073741824			# 0x40000000
	addu	$15,$8,$11
	or	$18,$6,$18
	addu	$8,$4,$22
	addu	$6,$2,$24
	addu	$11,$23,$25
	addu	$17,$7,$17
	lw	$25,464($sp)
	sll	$22,$21,1
	srl	$20,$20,31
	or	$20,$22,$20
	sltu	$23,$6,$2
	sltu	$22,$8,$4
	addu	$13,$fp,$13
	sll	$4,$17,1
	sll	$2,$15,1
	srl	$16,$16,31
	srl	$14,$14,31
	lw	$fp,1644($sp)
	or	$16,$4,$16
	or	$14,$2,$14
	addu	$9,$22,$5
	addu	$7,$23,$3
	subu	$4,$0,$18
	subu	$3,$0,$20
	sll	$2,$13,1
	sll	$5,$11,1
	sll	$22,$25,2
	srl	$12,$12,31
	srl	$10,$10,31
	or	$12,$2,$12
	or	$10,$5,$10
	sll	$2,$9,1
	sll	$5,$7,1
	subu	$4,$4,$16
	subu	$3,$3,$14
	addu	$22,$fp,$22
	srl	$8,$8,31
	srl	$6,$6,31
	addu	$18,$18,$16
	addu	$20,$20,$14
	or	$8,$2,$8
	or	$6,$5,$6
	lw	$2,0($22)
	subu	$4,$4,$12
	subu	$3,$3,$10
	addu	$12,$12,$18
	addu	$10,$10,$20
	addu	$4,$8,$4
	addu	$3,$6,$3
	addu	$8,$8,$12
	addu	$6,$6,$10
	addiu	$5,$25,1
	sw	$3,12($2)
	sw	$8,0($2)
	sw	$6,4($2)
	sw	$4,8($2)
	lw	$2,1640($sp)
	andi	$5,$5,0x00ff
	.set	noreorder
	.set	nomacro
	bne	$2,$5,$L115
	sw	$5,464($sp)
	.set	macro
	.set	reorder

	lw	$3,1728($sp)
	lw	$5,480($sp)
	lbu	$3,0($3)
	sw	$3,1640($sp)
	.set	noreorder
	.set	nomacro
	j	$L108
	lbu	$4,0($5)
	.set	macro
	.set	reorder

$L130:
	lw	$15,484($sp)
	.set	noreorder
	.set	nomacro
	bne	$15,$0,$L162
	lw	$31,1724($sp)
	.set	macro
	.set	reorder

	lw	$11,1736($sp)
	move	$7,$0
	li	$12,32			# 0x20
$L134:
	lw	$5,24($11)
	lw	$10,32($11)
	lw	$4,28($11)
	lw	$9,36($11)
	lw	$3,16($11)
	lw	$8,40($11)
	lw	$2,20($11)
	lw	$6,44($11)
	addiu	$7,$7,1
	addu	$5,$5,$10
	addu	$4,$4,$9
	addu	$3,$3,$8
	addu	$2,$2,$6
	andi	$7,$7,0x00ff
	sw	$5,24($11)
	sw	$4,28($11)
	sw	$3,16($11)
	sw	$2,20($11)
	sw	$0,32($11)
	sw	$0,36($11)
	sw	$0,40($11)
	sw	$0,44($11)
	.set	noreorder
	.set	nomacro
	bne	$7,$12,$L134
	addiu	$11,$11,256
	.set	macro
	.set	reorder

	lw	$31,1724($sp)
$L162:
	lw	$fp,1720($sp)
	lw	$23,1716($sp)
	lw	$22,1712($sp)
	lw	$21,1708($sp)
	lw	$20,1704($sp)
	lw	$19,1700($sp)
	lw	$18,1696($sp)
	lw	$17,1692($sp)
	lw	$16,1688($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,1728
	.set	macro
	.set	reorder

$L89:
	lw	$16,1728($sp)
	li	$18,3			# 0x3
	addiu	$16,$16,1
	sw	$16,468($sp)
	.set	noreorder
	.set	nomacro
	j	$L91
	sw	$18,472($sp)
	.set	macro
	.set	reorder

$L118:
	addiu	$2,$2,%lo(p8_13_20)
	.set	noreorder
	.set	nomacro
	j	$L120
	sw	$2,364($sp)
	.set	macro
	.set	reorder

	.end	hybrid_analysis
	.globl	__divdi3
	.section	.text.ps_decode,"ax",@progbits
	.align	2
	.align	5
	.globl	ps_decode
	.ent	ps_decode
	.type	ps_decode, @function
ps_decode:
	.frame	$sp,26960,$31		# vars= 26904, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-26960
	sw	$4,26960($sp)
	sw	$5,26964($sp)
	sw	$6,26968($sp)
	addiu	$4,$sp,8736
	move	$5,$0
	li	$6,8192			# 0x2000
	sw	$31,26956($sp)
	sw	$fp,26952($sp)
	sw	$23,26948($sp)
	sw	$22,26944($sp)
	sw	$21,26940($sp)
	sw	$20,26936($sp)
	sw	$19,26932($sp)
	sw	$18,26928($sp)
	sw	$17,26924($sp)
	jal	memset
	sw	$16,26920($sp)

	addiu	$4,$sp,16928
	move	$5,$0
	jal	memset
	li	$6,8192			# 0x2000

	lw	$2,26960($sp)
	lbu	$3,718($2)
	bne	$3,$0,$L164
	lw	$3,26960($sp)

	sb	$0,9($2)
$L166:
	lw	$8,26960($sp)
$L608:
	li	$2,1
	lbu	$3,0($8)
	beq	$3,$0,$L269
	sb	$2,9($8)

	lw	$4,26960($sp)
	move	$2,$0
	li	$5,34			# 0x22
$L271:
	lbu	$3,38($4)
	addiu	$2,$2,1
	andi	$2,$2,0x00ff
	sb	$3,140($4)
	bne	$2,$5,$L271
	addiu	$4,$4,1

	lw	$10,26960($sp)
$L605:
	lbu	$2,1($10)
	beq	$2,$0,$L274
	move	$3,$0

	move	$4,$10
	move	$2,$0
	li	$5,34			# 0x22
$L276:
	lbu	$3,72($4)
	addiu	$2,$2,1
	andi	$2,$2,0x00ff
	sb	$3,310($4)
	bne	$2,$5,$L276
	addiu	$4,$4,1

	lw	$12,26960($sp)
$L606:
	lbu	$2,26($12)
	beq	$2,$0,$L279
	lw	$3,26960($sp)

	move	$5,$12
	move	$2,$0
	li	$6,17			# 0x11
$L281:
	lbu	$3,106($5)
	lbu	$4,123($5)
	addiu	$2,$2,1
	andi	$2,$2,0x00ff
	sb	$3,480($5)
	sb	$4,565($5)
	bne	$2,$6,$L281
	addiu	$5,$5,1

	lw	$13,26960($sp)
	lbu	$13,9($13)
	j	$L268
	sw	$13,26884($sp)

$L164:
	lbu	$2,9($3)
	beq	$2,$0,$L166
	move	$13,$0

	move	$14,$0
$L168:
	lw	$4,26960($sp)
	lbu	$6,3($4)
	sltu	$2,$6,3
	bne	$2,$0,$L169
	li	$9,-7			# 0xfffffffffffffff9

	li	$9,-15			# 0xfffffffffffffff1
	li	$10,15			# 0xf
$L171:
	andi	$2,$14,0x00ff
	bne	$2,$0,$L172
	lw	$7,26960($sp)

	lw	$5,26960($sp)
	sll	$19,$13,1
	addiu	$18,$5,38
	addiu	$17,$5,72
	addiu	$16,$5,106
	sll	$21,$13,5
	addiu	$5,$5,123
	sll	$20,$13,4
$L174:
	lw	$8,26960($sp)
	addu	$2,$19,$21
	lw	$11,26960($sp)
	addu	$2,$2,$8
	addu	$23,$13,$8
	lbu	$3,0($8)
	addiu	$7,$2,140
	lbu	$8,16($23)
	beq	$6,$0,$L175
	lbu	$4,5($11)

	li	$2,3			# 0x3
	beq	$6,$2,$L178
	li	$15,2			# 0x2

	li	$15,1			# 0x1
$L178:
	li	$2,1			# 0x1
	beq	$3,$2,$L179
	andi	$12,$4,0x00ff

	blez	$12,$L182
	addu	$3,$7,$4

	move	$2,$7
$L204:
	sb	$0,0($2)
	addiu	$2,$2,1
	bne	$2,$3,$L204
	nop

$L182:
	li	$2,2			# 0x2
$L598:
	beq	$15,$2,$L578
	sll	$2,$12,1

$L205:
	lw	$4,26960($sp)
$L603:
	addu	$2,$19,$21
	lbu	$3,4($4)
	addu	$2,$2,$4
	lbu	$6,1($4)
	addiu	$8,$2,310
	lbu	$7,21($23)
	beq	$3,$0,$L209
	lbu	$4,7($4)

	li	$2,3			# 0x3
	beq	$3,$2,$L212
	li	$11,2			# 0x2

	li	$11,1			# 0x1
$L212:
	li	$2,1			# 0x1
	beq	$6,$2,$L213
	andi	$10,$4,0x00ff

	blez	$10,$L216
	addu	$3,$8,$4

	move	$2,$8
$L238:
	sb	$0,0($2)
	addiu	$2,$2,1
	bne	$2,$3,$L238
	nop

$L216:
	li	$2,2			# 0x2
$L600:
	beq	$11,$2,$L579
	sll	$2,$10,1

$L239:
	lw	$4,26960($sp)
$L599:
	addu	$2,$20,$13
	lbu	$8,6($4)
	addiu	$2,$2,480
	lbu	$3,26($4)
	addu	$4,$4,$2
	li	$2,1			# 0x1
	lbu	$7,28($23)
	beq	$3,$2,$L243
	andi	$6,$8,0x00ff

	blez	$6,$L246
	move	$2,$4

	addu	$3,$4,$8
$L255:
	sb	$0,0($2)
	addiu	$2,$2,1
	bne	$2,$3,$L255
	nop

$L251:
	lw	$6,26960($sp)
$L601:
	addu	$2,$20,$13
	addu	$2,$2,$6
	lbu	$3,26($6)
	addiu	$4,$2,565
	li	$2,1			# 0x1
	lbu	$7,33($23)
	beq	$3,$2,$L256
	lbu	$6,6($6)

	blez	$6,$L246
	move	$3,$0

$L266:
	addu	$2,$4,$3
	addiu	$3,$3,1