vf_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 3,426 行 · 第 1/4 页

.file	1 "vf_pullup.c"
.section .mdebug.abi32
.previous
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"%d:%d:%d:%d:%d:%d\000"
.section	.text.open,"ax",@progbits
.align	2
.align	5
.ent	open
.type	open, @function
open:
.frame	$sp,48,$31		# vars= 0, regs= 4/0, args= 32, gp= 0
.mask	0x80070000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lui	$2,%hi(put_image)
addiu	$sp,$sp,-48
addiu	$2,$2,%lo(put_image)
lui	$3,%hi(config)
sw	$31,44($sp)
sw	$18,40($sp)
sw	$17,36($sp)
sw	$16,32($sp)
addiu	$3,$3,%lo(config)
sw	$2,20($4)
lui	$2,%hi(query_format)
sw	$3,4($4)
addiu	$2,$2,%lo(query_format)
lui	$3,%hi(uninit)
addiu	$3,$3,%lo(uninit)
sw	$2,12($4)
li	$2,1024			# 0x400
sw	$3,32($4)
move	$16,$4
sw	$2,44($4)
move	$18,$5
li	$4,1			# 0x1
jal	uc_calloc
li	$5,16			# 0x10

sw	$2,100($16)
jal	pullup_alloc_context
move	$17,$2

lui	$3,%hi(verbose)
lw	$8,%lo(verbose)($3)
li	$9,4			# 0x4
li	$3,1			# 0x1
slt	$8,$0,$8
lui	$5,%hi($LC0)
sw	$3,8($17)
move	$4,$18
addiu	$5,$5,%lo($LC0)
addiu	$7,$2,36
addiu	$10,$2,40
addiu	$11,$2,44
addiu	$12,$2,56
addiu	$13,$2,52
addiu	$6,$2,32
sw	$8,48($2)
sw	$3,32($2)
sw	$9,40($2)
sw	$2,0($17)
sw	$3,36($2)
sw	$9,44($2)
sw	$0,56($2)
beq	$18,$0,$L2
sw	$0,52($2)

sw	$10,16($sp)
sw	$11,20($sp)
sw	$12,24($sp)
jal	sscanf
sw	$13,28($sp)

$L2:
lw	$31,44($sp)
lw	$18,40($sp)
lw	$17,36($sp)
lw	$16,32($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,48

.set	macro
.set	reorder
.end	open
.section	.text.uninit,"ax",@progbits
.align	2
.align	5
.ent	uninit
.type	uninit, @function
uninit:
.frame	$sp,24,$31		# vars= 0, regs= 2/0, args= 16, gp= 0
.mask	0x80010000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-24
sw	$31,20($sp)
sw	$16,16($sp)
lw	$2,100($4)
move	$16,$4
jal	pullup_free_context
lw	$4,0($2)

lw	$4,100($16)
lw	$31,20($sp)
lw	$16,16($sp)
j	uc_free
addiu	$sp,$sp,24

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

li	$2,842072064			# 0x32310000
move	$3,$5
ori	$2,$2,0x5659
beq	$3,$2,$L10
li	$2,1448411136			# 0x56550000

ori	$2,$2,0x5949
beq	$3,$2,$L10
li	$2,808583168			# 0x30320000

ori	$2,$2,0x3449
beq	$3,$2,$L10
move	$2,$0

j	$31
nop

$L10:
j	vf_next_query_format
nop

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

andi	$2,$6,0x3
beq	$2,$0,$L22
move	$2,$0

j	$31
nop

$L22:
j	vf_next_config
nop

.set	macro
.set	reorder
.end	config
.section	.rodata.str1.4
.align	2
$LC1:
.ascii	"Could not get buffer from pullup!\012\000"
.section	.rodata.cst8,"aM",@progbits,8
.align	3
$LC2:
.word	0
.word	-1008730112
.section	.text.put_image,"ax",@progbits
.align	2
.align	5
.ent	put_image
.type	put_image, @function
put_image:
.frame	$sp,216,$31		# vars= 152, regs= 10/0, args= 24, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-216
sw	$21,196($sp)
sw	$31,212($sp)
sw	$fp,208($sp)
sw	$23,204($sp)
sw	$22,200($sp)
sw	$20,192($sp)
sw	$19,188($sp)
sw	$18,184($sp)
sw	$17,180($sp)
sw	$16,176($sp)
lw	$2,100($4)
sw	$4,88($sp)
lw	$3,4($2)
move	$21,$5
.set	noreorder
.set	nomacro
bne	$3,$0,$L26
lw	$20,0($2)
.set	macro
.set	reorder

lhu	$2,0($5)
andi	$2,$2,0x100
.set	noreorder
.set	nomacro
bne	$2,$0,$L356
lui	$2,%hi(gCpuCaps)
.set	macro
.set	reorder

addiu	$4,$2,%lo(gCpuCaps)
lw	$3,12($4)
bne	$3,$0,$L357
$L32:
lw	$2,16($4)
bne	$2,$0,$L358
$L34:
lw	$2,20($4)
bne	$2,$0,$L359
$L36:
lw	$2,24($4)
bne	$2,$0,$L360
$L38:
lw	$2,28($4)
bne	$2,$0,$L361
$L40:
lw	$2,32($4)
bne	$2,$0,$L362
$L42:
.set	noreorder
.set	nomacro
jal	pullup_init_context
move	$4,$20
.set	macro
.set	reorder

lw	$2,88($sp)
lw	$3,12($20)
lw	$16,100($2)
li	$2,1			# 0x1
sw	$2,4($16)
.set	noreorder
.set	nomacro
jal	uc_malloc
lw	$4,12($3)
.set	macro
.set	reorder

sw	$2,12($16)
$L26:
lhu	$2,0($21)
andi	$2,$2,0x2000
beq	$2,$0,$L44
lw	$fp,104($21)
sw	$0,104($21)
$L46:
lw	$5,64($21)
$L408:
beq	$5,$0,$L143
lw	$2,12($20)
lw	$3,8($fp)
lw	$6,12($2)
sltu	$2,$6,32
.set	noreorder
.set	nomacro
bne	$2,$0,$L145
lw	$4,12($3)
.set	macro
.set	reorder

andi	$2,$4,0x3
.set	noreorder
.set	nomacro
beq	$2,$0,$L363
andi	$2,$5,0x3
.set	macro
.set	reorder

$L145:
jal	memcpy
$L153:
lw	$2,12($20)
lw	$3,8($fp)
lw	$6,12($2)
lw	$4,12($3)
sltu	$2,$6,32
addu	$4,$6,$4
.set	noreorder
.set	nomacro
bne	$2,$0,$L157
lw	$5,64($21)
.set	macro
.set	reorder

andi	$2,$4,0x3
.set	noreorder
.set	nomacro
beq	$2,$0,$L364
andi	$2,$5,0x3
.set	macro
.set	reorder

$L157:
jal	memcpy
$L143:
lw	$6,76($21)
andi	$2,$6,0x2
.set	noreorder
.set	nomacro
beq	$2,$0,$L168
andi	$16,$6,0x1
.set	macro
.set	reorder

move	$16,$0
move	$4,$20
move	$5,$fp
move	$6,$16
.set	noreorder
.set	nomacro
jal	pullup_submit_field
li	$17,1			# 0x1
.set	macro
.set	reorder

move	$4,$20
move	$5,$fp
.set	noreorder
.set	nomacro
jal	pullup_submit_field
move	$6,$17
.set	macro
.set	reorder

lw	$2,76($21)
andi	$2,$2,0x4
.set	noreorder
.set	nomacro
bne	$2,$0,$L409
move	$6,$16
.set	macro
.set	reorder

$L171:
move	$4,$fp
.set	noreorder
.set	nomacro
jal	pullup_release_buffer
li	$5,2			# 0x2
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	pullup_get_frame
move	$4,$20
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$2,$0,$L366
move	$17,$2
.set	macro
.set	reorder

$L173:
lw	$2,4($2)
slt	$2,$2,2
bne	$2,$0,$L367
$L177:
lw	$2,64($21)
beq	$2,$0,$L184
lw	$2,12($20)
lw	$6,12($2)
.set	noreorder
.set	nomacro
blez	$6,$L184
move	$7,$0
.set	macro
.set	reorder

$L187:
lw	$2,20($17)
lw	$3,16($17)
lw	$4,8($2)
lw	$5,8($3)
lw	$2,12($4)
lw	$3,12($5)
addu	$2,$7,$2
addu	$2,$2,$6
lw	$6,88($sp)
addu	$3,$7,$3
lw	$4,100($6)
lbu	$5,0($2)
lbu	$6,0($3)
lw	$3,12($4)
sltu	$2,$5,$6
addu	$3,$7,$3
.set	noreorder
.set	nomacro
beq	$2,$0,$L188
addiu	$7,$7,1
.set	macro
.set	reorder

move	$5,$6
$L188:
sb	$5,0($3)
lw	$2,12($20)
lw	$6,12($2)
slt	$3,$7,$6
bne	$3,$0,$L187
$L184:
lw	$2,24($17)
.set	noreorder
.set	nomacro
beq	$2,$0,$L189
lw	$2,88($sp)
.set	macro
.set	reorder

$L407:
lw	$5,4($21)
lw	$4,92($2)
lw	$3,12($21)
lw	$2,8($21)
move	$6,$0
li	$7,16			# 0x10
sw	$3,20($sp)
.set	noreorder
.set	nomacro
jal	vf_get_image
sw	$2,16($sp)
.set	macro
.set	reorder

move	$8,$2
lw	$2,24($17)
lw	$5,20($20)
lw	$4,8($2)
lw	$3,0($5)
lw	$2,0($4)
sw	$3,48($8)
sw	$2,32($8)
lw	$3,4($4)
lw	$2,4($5)
sw	$3,36($8)
sw	$2,52($8)
lw	$3,8($4)
lw	$2,8($5)
lw	$4,64($21)
sw	$3,40($8)
.set	noreorder
.set	nomacro
beq	$4,$0,$L292
sw	$2,56($8)
.set	macro
.set	reorder

lw	$3,88($sp)
lw	$5,80($21)
lw	$2,100($3)
lw	$4,68($21)
lw	$3,12($2)
sw	$4,68($8)
sw	$3,64($8)
sw	$5,80($8)
$L292:
lui	$2,%hi($LC2)
lw	$4,88($sp)
lw	$6,%lo($LC2)($2)
lw	$7,%lo($LC2+4)($2)
.set	noreorder
.set	nomacro
jal	vf_next_put_image
move	$5,$8
.set	macro
.set	reorder

move	$4,$17
.set	noreorder
.set	nomacro
jal	pullup_release_frame
move	$16,$2
.set	macro
.set	reorder

$L49:
move	$2,$16
lw	$31,212($sp)
lw	$fp,208($sp)
lw	$23,204($sp)
lw	$22,200($sp)
lw	$21,196($sp)
lw	$20,192($sp)
lw	$19,188($sp)
lw	$18,184($sp)
lw	$17,180($sp)
lw	$16,176($sp)
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,216
.set	macro
.set	reorder

$L168:
move	$4,$20
move	$5,$fp
move	$6,$16
.set	noreorder
.set	nomacro
jal	pullup_submit_field
xori	$17,$16,0x1
.set	macro
.set	reorder

move	$4,$20
move	$5,$fp
.set	noreorder
.set	nomacro
jal	pullup_submit_field
move	$6,$17
.set	macro
.set	reorder

lw	$2,76($21)
andi	$2,$2,0x4
.set	noreorder
.set	nomacro
beq	$2,$0,$L171
move	$6,$16
.set	macro
.set	reorder

$L409:
move	$4,$20
.set	noreorder
.set	nomacro
jal	pullup_submit_field
move	$5,$fp
.set	macro
.set	reorder

move	$4,$fp
.set	noreorder
.set	nomacro
jal	pullup_release_buffer
li	$5,2			# 0x2
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
jal	pullup_get_frame
move	$4,$20
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
bne	$2,$0,$L173
move	$17,$2
.set	macro
.set	reorder

$L366:
lw	$5,88($sp)
lw	$4,100($5)
lw	$2,8($4)
.set	noreorder
.set	nomacro
beq	$2,$0,$L175
addiu	$2,$2,-1
.set	macro
.set	reorder

sw	$2,8($4)
li	$16,1			# 0x1
move	$2,$16
lw	$31,212($sp)
lw	$fp,208($sp)
lw	$23,204($sp)
lw	$22,200($sp)
lw	$21,196($sp)
lw	$20,192($sp)
lw	$19,188($sp)
lw	$18,184($sp)
lw	$17,180($sp)
lw	$16,176($sp)
.set	noreorder
.set	nomacro
j	$31
addiu	$sp,$sp,216
.set	macro
.set	reorder

$L364:
.set	noreorder
.set	nomacro
bne	$2,$0,$L157
li	$2,-32			# 0xffffffffffffffe0
.set	macro
.set	reorder

addiu	$4,$4,-4
and	$2,$6,$2
addu	$7,$4,$2
sltu	$3,$4,$7
.set	noreorder
.set	nomacro
beq	$3,$0,$L161
addiu	$5,$5,-4
.set	macro
.set	reorder

$L313:
#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,$7
bne	$2,$0,$L313
$L161:
andi	$2,$6,0x1c
addu	$7,$7,$2
sltu	$3,$4,$7
beq	$3,$0,$L163
$L314:
#APP
.word	0b01110000101000000000010001010100	#S32LDI XR1,$5,4
.word	0b01110000100000000000010001010101	#S32SDI XR1,$4,4
#NO_APP
sltu	$2,$4,$7
bne	$2,$0,$L314
$L163:
andi	$6,$6,0x3
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$6,$2,$L166
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$6,$2,$L167
li	$2,1			# 0x1
.set	macro
.set	reorder

bne	$6,$2,$L143
lbu	$2,4($5)
.set	noreorder
.set	nomacro
j	$L143
sb	$2,4($4)
.set	macro
.set	reorder

$L363:
.set	noreorder
.set	nomacro
bne	$2,$0,$L145
li	$2,-32			# 0xffffffffffffffe0
.set	macro
.set	reorder

addiu	$4,$4,-4
and	$2,$6,$2
addu	$7,$4,$2
sltu	$3,$4,$7
.set	noreorder
.set	nomacro
beq	$3,$0,$L149
addiu	$5,$5,-4
.set	macro
.set	reorder

$L311:
#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,$7
bne	$2,$0,$L311
$L149:
andi	$2,$6,0x1c
addu	$7,$7,$2
sltu	$3,$4,$7
beq	$3,$0,$L151
$L312:
#APP
.word	0b01110000101000000000010001010100	#S32LDI XR1,$5,4
.word	0b01110000100000000000010001010101	#S32SDI XR1,$4,4
#NO_APP
sltu	$2,$4,$7
bne	$2,$0,$L312
$L151:
andi	$6,$6,0x3
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$6,$2,$L155
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$6,$2,$L156
li	$2,1			# 0x1
.set	macro
.set	reorder

bne	$6,$2,$L153
lbu	$2,4($5)
.set	noreorder
.set	nomacro
j	$L153
sb	$2,4($4)
.set	macro
.set	reorder

$L362:
lw	$2,28($20)
$L392:
ori	$2,$2,0x20
.set	noreorder
.set	nomacro
j	$L42
sw	$2,28($20)
.set	macro
.set	reorder

$L361:
lw	$2,28($20)
$L393:
ori	$2,$2,0x10
sw	$2,28($20)
lw	$2,32($4)
beq	$2,$0,$L42
.set	noreorder
.set	nomacro
j	$L392
lw	$2,28($20)
.set	macro
.set	reorder

$L360:
lw	$2,28($20)
$L394:
ori	$2,$2,0x8
sw	$2,28($20)
lw	$2,28($4)
beq	$2,$0,$L40
.set	noreorder
.set	nomacro
j	$L393
lw	$2,28($20)
.set	macro
.set	reorder

$L359:
lw	$2,28($20)
$L395:
ori	$2,$2,0x4
sw	$2,28($20)
lw	$2,24($4)
beq	$2,$0,$L38
.set	noreorder
.set	nomacro
j	$L394
lw	$2,28($20)
.set	macro
.set	reorder

$L358:
lw	$2,28($20)
$L396:
ori	$2,$2,0x2
sw	$2,28($20)
lw	$2,20($4)
beq	$2,$0,$L36
.set	noreorder
.set	nomacro
j	$L395
lw	$2,28($20)
.set	macro
.set	reorder

$L357:
lw	$2,28($20)
$L398:
ori	$2,$2,0x1
sw	$2,28($20)
lw	$2,16($4)
beq	$2,$0,$L34
.set	noreorder
.set	nomacro
j	$L396
lw	$2,28($20)
.set	macro
.set	reorder

$L44: