pullup.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 2,857 行 · 第 1/3 页

sll	$2,$9,24
or	$5,$5,$2
or	$3,$9,$3
or	$3,$3,$5
addiu	$8,$4,-4
#APP
.word	0b01110000000000110000000001101111	#S32I2M XR1,$3
#NO_APP
andi	$4,$4,0x1f
.set	noreorder
.set	nomacro
beq	$4,$0,$L91
li	$2,-32			# 0xffffffffffffffe0
.set	macro
.set	reorder

and	$2,$8,$2
addiu	$4,$2,32
sltu	$3,$8,$4
.set	noreorder
.set	nomacro
beq	$3,$0,$L115
addu	$5,$7,$6
.set	macro
.set	reorder

$L102:
#APP
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
#NO_APP
sltu	$2,$8,$4
bne	$2,$0,$L102
$L91:
addu	$5,$7,$6
$L115:
addiu	$2,$5,-31
li	$3,-32			# 0xffffffffffffffe0
and	$3,$2,$3
sltu	$4,$8,$3
.set	noreorder
.set	nomacro
beq	$4,$0,$L116
addiu	$2,$5,-4
.set	macro
.set	reorder

addiu	$2,$8,4
$L117:
#APP
pref 30,0($2)
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
#NO_APP
sltu	$2,$8,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L117
addiu	$2,$8,4
.set	macro
.set	reorder

addiu	$2,$5,-4
$L116:
li	$3,-4			# 0xfffffffffffffffc
and	$3,$2,$3
sltu	$4,$8,$3
.set	noreorder
.set	nomacro
beq	$4,$0,$L118
andi	$4,$5,0x3
.set	macro
.set	reorder

$L104:
#APP
.word	0b01110001000000000000010001010101	#S32SDI XR1,$8,4
#NO_APP
sltu	$2,$8,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L104
andi	$4,$5,0x3
.set	macro
.set	reorder

$L118:
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$4,$2,$L99
addiu	$3,$8,4
.set	macro
.set	reorder

li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$4,$2,$L100
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$4,$2,$L112
$L86:
lw	$2,4($18)
$L114:
addiu	$20,$20,1
slt	$2,$20,$2
.set	noreorder
.set	nomacro
bne	$2,$0,$L83
addiu	$17,$17,4
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L113
lw	$31,36($sp)
.set	macro
.set	reorder

$L110:
move	$4,$6
move	$5,$9
.set	noreorder
.set	nomacro
jal	memset
move	$6,$7
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
j	$L114
lw	$2,4($18)
.set	macro
.set	reorder

$L89:
addiu	$4,$6,2
sb	$9,0($6)
.set	noreorder
.set	nomacro
j	$L87
sb	$9,1($6)
.set	macro
.set	reorder

$L99:
sb	$9,4($8)
.set	noreorder
.set	nomacro
j	$L86
sb	$9,1($3)
.set	macro
.set	reorder

$L100:
sb	$9,6($8)
sb	$9,4($8)
.set	noreorder
.set	nomacro
j	$L86
sb	$9,5($8)
.set	macro
.set	reorder

$L90:
addiu	$4,$6,3
sb	$9,0($6)
sb	$9,1($6)
.set	noreorder
.set	nomacro
j	$L87
sb	$9,2($6)
.set	macro
.set	reorder

$L112:
.set	noreorder
.set	nomacro
j	$L86
sb	$9,4($8)
.set	macro
.set	reorder

$L111:
addiu	$4,$6,1
.set	noreorder
.set	nomacro
j	$L87
sb	$9,0($6)
.set	macro
.set	reorder

.end	alloc_buffer
.section	.text.pullup_get_buffer,"ax",@progbits
.align	2
.align	5
.globl	pullup_get_buffer
.ent	pullup_get_buffer
.type	pullup_get_buffer, @function
pullup_get_buffer:
.frame	$sp,40,$31		# vars= 0, regs= 5/0, args= 16, gp= 0
.mask	0x800f0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-40
slt	$2,$5,2
sw	$18,24($sp)
sw	$17,20($sp)
sw	$31,32($sp)
sw	$19,28($sp)
sw	$16,16($sp)
move	$17,$5
bne	$2,$0,$L168
move	$18,$4

$L120:
lw	$4,80($18)
blez	$4,$L174
li	$2,2			# 0x2

lw	$5,76($18)
move	$3,$0
move	$16,$0
addiu	$19,$17,1
$L132:
lw	$2,0($5)
bne	$2,$0,$L133
addiu	$3,$3,1

lw	$2,4($5)
beq	$2,$0,$L169
nop

$L133:
addiu	$16,$16,12
bne	$4,$3,$L132
addiu	$5,$5,12

li	$2,2			# 0x2
$L174:
bne	$17,$2,$L170
nop

$L140:
move	$4,$0
$L127:
lw	$31,32($sp)
$L173:
lw	$19,28($sp)
$L176:
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
move	$2,$4
j	$31
addiu	$sp,$sp,40

$L169:
jal	alloc_buffer
move	$4,$18

lw	$2,76($18)
addu	$4,$16,$2
beq	$4,$0,$L127
andi	$2,$19,0x1

bne	$2,$0,$L171
andi	$2,$19,0x2

beq	$2,$0,$L173
lw	$31,32($sp)

$L167:
lw	$2,4($4)
addiu	$2,$2,1
sw	$2,4($4)
lw	$31,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
move	$2,$4
j	$31
addiu	$sp,$sp,40

$L168:
lw	$5,68($4)
beq	$5,$0,$L120
nop

lw	$2,0($5)
beq	$17,$2,$L120
sll	$2,$17,2

lw	$5,4($5)
addu	$2,$2,$5
lw	$3,0($2)
bne	$3,$0,$L120
nop

jal	alloc_buffer
nop

lw	$2,68($18)
lw	$4,4($2)
beq	$4,$0,$L173
lw	$31,32($sp)

addiu	$5,$17,1
andi	$2,$5,0x1
beq	$2,$0,$L175
andi	$2,$5,0x2

lw	$2,0($4)
addiu	$2,$2,1
sw	$2,0($4)
andi	$2,$5,0x2
$L175:
bne	$2,$0,$L167
lw	$31,32($sp)

j	$L176
lw	$19,28($sp)

$L170:
blez	$4,$L140
addiu	$2,$17,1

andi	$19,$2,0x1
bne	$19,$0,$L143
andi	$17,$2,0x2

bne	$17,$0,$L172
move	$16,$0

lw	$6,76($18)
$L148:
move	$4,$18
jal	alloc_buffer
addu	$5,$16,$6

lw	$2,76($18)
addu	$4,$16,$2
beq	$4,$0,$L173
lw	$31,32($sp)

beq	$19,$0,$L158
nop

lw	$2,0($4)
addiu	$2,$2,1
sw	$2,0($4)
$L158:
bne	$17,$0,$L167
lw	$31,32($sp)

j	$L176
lw	$19,28($sp)

$L171:
lw	$2,0($4)
addiu	$2,$2,1
sw	$2,0($4)
andi	$2,$19,0x2
bne	$2,$0,$L167
lw	$31,32($sp)

j	$L176
lw	$19,28($sp)

$L172:
lw	$6,76($18)
move	$7,$0
move	$2,$0
$L147:
move	$16,$2
addu	$2,$2,$6
lw	$3,4($2)
beq	$3,$0,$L148
addiu	$7,$7,1

bne	$4,$7,$L147
addiu	$2,$16,12

j	$L127
move	$4,$0

$L143:
bne	$17,$0,$L150
move	$7,$0

lw	$6,76($18)
move	$2,$0
$L152:
move	$16,$2
addu	$2,$2,$6
lw	$3,0($2)
beq	$3,$0,$L148
addiu	$7,$7,1

bne	$4,$7,$L152
addiu	$2,$16,12

j	$L127
move	$4,$0

$L150:
lw	$6,76($18)
move	$5,$0
$L154:
addu	$3,$5,$6
lw	$2,0($3)
move	$16,$5
addiu	$7,$7,1
bne	$2,$0,$L155
addiu	$5,$5,12

lw	$2,4($3)
beq	$2,$0,$L148
nop

$L155:
bne	$4,$7,$L154
nop

j	$L127
move	$4,$0

.set	macro
.set	reorder
.end	pullup_get_buffer
.section	.text.pullup_flush_fields,"ax",@progbits
.align	2
.align	5
.globl	pullup_flush_fields
.ent	pullup_flush_fields
.type	pullup_flush_fields, @function
pullup_flush_fields:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lw	$3,64($4)
beq	$3,$0,$L178
nop

lw	$7,72($4)
$L190:
beq	$3,$7,$L178
nop

lw	$5,4($3)
beq	$5,$0,$L181
lw	$2,0($3)

addiu	$2,$2,1
andi	$6,$2,0x2
andi	$2,$2,0x1
beq	$2,$0,$L183
nop

lw	$2,0($5)
addiu	$2,$2,-1
sw	$2,0($5)
$L183:
beq	$6,$0,$L181
nop

lw	$2,4($5)
addiu	$2,$2,-1
sw	$2,4($5)
$L181:
sw	$0,4($3)
lw	$3,36($3)
bne	$3,$0,$L190
nop

$L178:
sw	$0,64($4)
j	$31
sw	$0,68($4)

.set	macro
.set	reorder
.end	pullup_flush_fields
.section	.text.pullup_pack_frame,"ax",@progbits
.align	2
.align	5
.globl	pullup_pack_frame
.ent	pullup_pack_frame
.type	pullup_pack_frame, @function
pullup_pack_frame:
.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	$16,16($sp)
sw	$31,24($sp)
lw	$2,24($5)
move	$16,$5
beq	$2,$0,$L204
move	$17,$4

lw	$31,24($sp)
$L207:
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,32

$L204:
lw	$2,4($5)
slt	$2,$2,2
bne	$2,$0,$L207
lw	$31,24($sp)

lw	$5,16($5)
lw	$2,4($5)
beq	$2,$0,$L205
li	$7,1			# 0x1

lw	$5,20($16)
lw	$2,0($5)
beq	$2,$0,$L206
nop

jal	pullup_get_buffer
li	$5,2			# 0x2

lw	$6,16($16)
move	$5,$2
move	$7,$0
move	$4,$17
jal	copy_field
sw	$2,24($16)

lw	$6,20($16)
lw	$5,24($16)
move	$4,$17
li	$7,1			# 0x1
$L203:
lw	$31,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	copy_field
addiu	$sp,$sp,32

$L205:
$L197:
beq	$5,$0,$L200
sw	$5,24($16)

lw	$2,0($5)
lw	$3,4($5)
addiu	$2,$2,1
addiu	$3,$3,1
sw	$2,0($5)
sw	$3,4($5)
$L200:
sll	$2,$7,2
addu	$2,$2,$16
lw	$6,16($2)
j	$L203
move	$4,$17

$L206:
j	$L197
move	$7,$0

.set	macro
.set	reorder
.end	pullup_pack_frame
.section	.text.pullup_get_frame,"ax",@progbits
.align	2
.align	5
.globl	pullup_get_frame
.ent	pullup_get_frame
.type	pullup_get_frame, @function
pullup_get_frame:
.frame	$sp,56,$31		# vars= 16, regs= 9/0, args= 0, gp= 0
.mask	0x40ff0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-56
sw	$fp,48($sp)
sw	$23,44($sp)
sw	$22,40($sp)
sw	$21,36($sp)
sw	$20,32($sp)
sw	$19,28($sp)
sw	$18,24($sp)
sw	$17,20($sp)
sw	$16,16($sp)
lw	$21,64($4)
move	$fp,$4
lw	$2,36($21)
lw	$4,68($4)
lw	$3,36($2)
sw	$2,12($sp)
lw	$23,112($fp)
beq	$4,$0,$L209
sw	$3,4($sp)

beq	$21,$4,$L209
move	$3,$21

li	$2,1			# 0x1
$L212:
lw	$3,36($3)
bne	$4,$3,$L212
addiu	$2,$2,1

slt	$2,$2,4
bne	$2,$0,$L209
move	$2,$21

li	$3,1			# 0x1
$L215:
lw	$2,36($2)
bne	$4,$2,$L215
addiu	$3,$3,1

addiu	$6,$3,-1
blez	$6,$L217
sw	$6,8($sp)

addiu	$3,$3,-3
sw	$3,0($sp)
move	$15,$21
move	$22,$0
$L219:
lw	$3,0($sp)
slt	$2,$22,$3
beq	$2,$0,$L304
nop

lw	$24,36($15)
lw	$5,8($15)
lw	$12,36($24)
andi	$2,$5,0x1
bne	$2,$0,$L220
lw	$4,36($12)

lw	$3,4($15)
lw	$2,4($12)
ori	$5,$5,0x1
beq	$3,$2,$L323
sw	$5,8($15)

lw	$3,4($24)
lw	$2,4($4)
beq	$3,$2,$L324
nop

$L226:
lw	$11,104($fp)
blez	$11,$L306
move	$10,$0

lw	$7,20($4)
lw	$6,20($12)
move	$8,$0
move	$9,$0
$L229:
lw	$2,0($7)
lw	$3,0($6)
addiu	$8,$8,1
subu	$3,$3,$2
subu	$4,$0,$3
slt	$5,$10,$3
slt	$2,$9,$4
movn	$9,$4,$2
movn	$10,$3,$5
addiu	$6,$6,4
bne	$11,$8,$L229
addiu	$7,$7,4

addu	$2,$10,$9
slt	$2,$2,128
bne	$2,$0,$L306
sll	$2,$9,2

slt	$2,$2,$10
beq	$2,$0,$L331
sll	$2,$10,2

lw	$2,12($24)
ori	$2,$2,0x1
sw	$2,12($24)
sll	$2,$10,2
$L331:
slt	$2,$2,$9
beq	$2,$0,$L306
nop

lw	$2,12($12)
lw	$5,8($15)
ori	$2,$2,0x2
sw	$2,12($12)
$L220:
andi	$2,$5,0x2
bne	$2,$0,$L332
lw	$2,8($sp)

lw	$6,36($24)
lw	$4,4($15)
lw	$3,4($6)
ori	$2,$5,0x2
beq	$4,$3,$L237
sw	$2,8($15)

lw	$18,104($fp)
blez	$18,$L332
lw	$2,8($sp)

lw	$2,32($15)
lw	$20,28($24)
lw	$19,28($2)
lw	$17,28($15)
lw	$16,24($15)
lw	$25,24($24)
move	$14,$0
move	$13,$0
move	$12,$0
move	$11,$0
$L240:
addu	$3,$11,$19
addu	$4,$11,$20
addu	$2,$11,$17
lw	$7,0($2)
lw	$8,0($3)
lw	$9,0($4)
subu	$6,$7,$8
addu	$10,$11,$16
subu	$5,$7,$9
addu	$4,$11,$25
lw	$3,0($10)
lw	$2,0($4)
sra	$10,$6,31
sra	$4,$5,31
xor	$5,$5,$4
addu	$9,$9,$7
addu	$8,$8,$7
xor	$6,$6,$10
subu	$5,$5,$4
subu	$3,$3,$8
subu	$6,$6,$10
subu	$2,$2,$9
addu	$3,$3,$6
addu	$2,$2,$5
slt	$4,$3,0
slt	$5,$2,0
movn	$2,$0,$5
movn	$3,$0,$4
subu	$3,$3,$2
subu	$4,$0,$3
slt	$5,$13,$3
slt	$2,$12,$4
addiu	$14,$14,1
movn	$12,$4,$2
movn	$13,$3,$5
bne	$18,$14,$L240
addiu	$11,$11,4

addu	$2,$13,$12
slt	$2,$2,64
bne	$2,$0,$L235
sll	$3,$13,1

sll	$2,$13,3
subu	$2,$2,$3
slt	$2,$2,$12
beq	$2,$0,$L243
sll	$2,$12,3

li	$3,-1			# 0xffffffffffffffff
sw	$3,16($15)
$L235:
lw	$2,8($sp)
$L332:
addiu	$22,$22,1
bne	$2,$22,$L219
move	$15,$24

$L217:
lw	$5,16($21)
li	$2,-1			# 0xffffffffffffffff
beq	$5,$2,$L302
li	$6,1			# 0x1

lw	$2,12($21)
andi	$2,$2,0x2
bne	$2,$0,$L318
lw	$6,12($sp)

lw	$3,12($6)
andi	$2,$3,0x1
bne	$2,$0,$L250
move	$2,$0

andi	$2,$3,0x2
bne	$2,$0,$L320
lw	$2,12($sp)

lw	$4,36($2)
lw	$3,12($4)
andi	$2,$3,0x1
bne	$2,$0,$L320
andi	$2,$3,0x2

bne	$2,$0,$L250
li	$2,2			# 0x2

lw	$3,36($4)
lw	$2,12($3)
andi	$2,$2,0x1
bne	$2,$0,$L250
li	$2,2			# 0x2

lw	$6,12($sp)
li	$4,1			# 0x1
$L334:
lw	$2,16($6)
beq	$2,$4,$L246
li	$3,-1			# 0xffffffffffffffff

beq	$2,$3,$L268
lw	$6,4($sp)

lw	$2,16($6)
beq	$2,$3,$L325
nop

$L268:
li	$6,2			# 0x2
$L302:
lw	$2,36($21)
$L336:
lw	$4,16($2)
$L279:
lw	$2,0($23)
bne	$2,$0,$L209
li	$2,1			# 0x1

sw	$2,0($23)
sw	$6,4($23)
lw	$2,0($21)
sw	$0,24($23)
blez	$6,$L281
sw	$2,8($23)

lw	$3,12($23)
move	$5,$0
$L283:
lw	$2,4($21)
addiu	$5,$5,1
sw	$2,0($3)
sw	$0,4($21)
lw	$21,36($21)
addiu	$3,$3,4
bne	$5,$6,$L283
sw	$21,64($fp)

$L281:
li	$2,1			# 0x1
beq	$6,$2,$L326
li	$2,2			# 0x2

beq	$6,$2,$L327
li	$2,3			# 0x3

beq	$6,$2,$L328
nop

$L286:
lw	$4,16($23)
beq	$4,$0,$L295
nop

lw	$2,0($4)
addiu	$2,$2,1
sw	$2,0($4)
$L295:
lw	$3,20($23)
beq	$3,$0,$L297
nop

lw	$2,4($3)
addiu	$2,$2,1
sw	$2,4($3)
$L297:
bne	$4,$3,$L333
move	$2,$23

beq	$4,$0,$L333
sw	$4,24($23)

lw	$3,0($4)
lw	$2,4($4)
addiu	$3,$3,1
addiu	$2,$2,1
sw	$2,4($4)
j	$L299
sw	$3,0($4)

$L209:
move	$23,$0
$L299:
move	$2,$23
$L333:
lw	$fp,48($sp)
lw	$23,44($sp)
lw	$22,40($sp)
lw	$21,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,56

$L304:
lw	$24,36($15)
j	$L220
lw	$5,8($15)

$L306:
j	$L220
lw	$5,8($15)

$L243:
sll	$3,$12,1