vf_kerndeint.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 2,451 行 · 第 1/3 页

.file	1 "vf_kerndeint.c"
.section .mdebug.abi32
.previous
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"%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(control)
addiu	$sp,$sp,-48
addiu	$2,$2,%lo(control)
sw	$31,44($sp)
sw	$18,40($sp)
sw	$17,36($sp)
sw	$16,32($sp)
lui	$3,%hi(config)
sw	$2,8($4)
lui	$2,%hi(put_image)
addiu	$3,$3,%lo(config)
addiu	$2,$2,%lo(put_image)
sw	$3,4($4)
sw	$2,20($4)
lui	$3,%hi(query_format)
lui	$2,%hi(uninit)
addiu	$3,$3,%lo(query_format)
addiu	$2,$2,%lo(uninit)
sw	$3,12($4)
move	$17,$4
sw	$2,32($4)
li	$4,28			# 0x1c
jal	uc_malloc
move	$16,$5

move	$4,$2
move	$5,$0
li	$6,28			# 0x1c
jal	memset
sw	$2,100($17)

lw	$8,100($17)
lui	$5,%hi($LC0)
li	$18,1			# 0x1
li	$2,10			# 0xa
addiu	$7,$8,4
move	$4,$16
addiu	$5,$5,%lo($LC0)
addiu	$3,$8,8
addiu	$9,$8,16
addiu	$10,$8,20
addiu	$6,$8,12
sw	$2,12($8)
sw	$0,8($8)
sw	$0,0($8)
sw	$0,4($8)
sw	$0,16($8)
sw	$0,20($8)
beq	$16,$0,$L2
sw	$18,24($8)

sw	$3,16($sp)
sw	$9,20($sp)
jal	sscanf
sw	$10,24($sp)

lw	$8,100($17)
$L2:
lw	$3,8($8)
slt	$3,$3,2
bne	$3,$0,$L4
li	$2,1			# 0x1

sw	$18,8($8)
$L4:
lw	$31,44($sp)
lw	$18,40($sp)
lw	$17,36($sp)
lw	$16,32($sp)
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,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

j	uc_free
lw	$4,100($4)

.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	$2,844693504			# 0x32590000
move	$3,$5
ori	$2,$2,0x5559
beq	$3,$2,$L12
li	$2,1380384768			# 0x52470000

ori	$2,$2,0x4200
beq	$3,$2,$L12
li	$2,842072064			# 0x32310000

ori	$2,$2,0x5659
beq	$3,$2,$L12
move	$2,$0

j	$31
nop

$L12:
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

j	vf_next_config
nop

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

li	$2,18			# 0x12
beq	$5,$2,$L22
nop

li	$2,19			# 0x13
beq	$5,$2,$L26
nop

j	vf_next_control
nop

$L22:
lw	$2,0($6)
lw	$3,100($4)
sw	$2,24($3)
j	$31
li	$2,1			# 0x1

$L26:
lw	$2,100($4)
lw	$3,24($2)
li	$2,1			# 0x1
j	$31
sw	$3,0($6)

.set	macro
.set	reorder
.end	control
.globl	__floatsidf
.globl	__muldf3
.globl	__adddf3
.globl	__gtdf2
.globl	__gedf2
.globl	__fixdfsi
.section	.rodata.cst8,"aM",@progbits,8
.align	3
$LC1:
.word	-206158430
.word	1071699197
.align	3
$LC2:
.word	1546188227
.word	1069925007
.align	3
$LC3:
.word	1992864825
.word	-1080385602
.align	3
$LC4:
.word	240518169
.word	-1078087123
.align	3
$LC5:
.word	-927712936
.word	1067433590
.section	.text.put_image,"ax",@progbits
.align	2
.align	5
.ent	put_image
.type	put_image, @function
put_image:
.frame	$sp,280,$31		# vars= 216, regs= 10/0, args= 24, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-280
sw	$31,276($sp)
sw	$fp,272($sp)
sw	$23,268($sp)
sw	$22,264($sp)
sw	$21,260($sp)
sw	$20,256($sp)
sw	$19,252($sp)
sw	$18,248($sp)
sw	$17,244($sp)
sw	$16,240($sp)
lw	$3,100($4)
lw	$8,24($5)
lw	$2,0($3)
lw	$11,28($5)
sw	$8,24($sp)
sw	$2,92($sp)
lw	$8,100($5)
addiu	$2,$2,1
lw	$9,96($5)
sw	$2,0($3)
lw	$2,24($sp)
sra	$8,$11,$8
sw	$11,84($sp)
sra	$9,$2,$9
lw	$11,8($3)
sw	$8,172($sp)
lw	$2,4($3)
lw	$8,12($3)
lw	$10,24($3)
sw	$8,76($sp)
sw	$4,204($sp)
sw	$5,208($sp)
sw	$9,176($sp)
sw	$6,216($sp)
sw	$7,220($sp)
sw	$11,72($sp)
sw	$2,68($sp)
lw	$8,16($3)
lw	$3,20($3)
sw	$8,64($sp)
.set	noreorder
.set	nomacro
beq	$10,$0,$L202
sw	$3,60($sp)
.set	macro
.set	reorder

lw	$11,204($sp)
lw	$2,208($sp)
lw	$6,208($sp)
lw	$4,92($11)
lw	$5,4($2)
lw	$3,28($6)
lw	$2,24($2)
li	$6,3			# 0x3
li	$7,16			# 0x10
sw	$3,20($sp)
.set	noreorder
.set	nomacro
jal	vf_get_image
sw	$2,16($sp)
.set	macro
.set	reorder

lw	$8,208($sp)
lw	$7,204($sp)
lw	$3,28($8)
lw	$4,92($7)
lw	$5,4($8)
sw	$2,56($sp)
lw	$2,24($8)
li	$6,2			# 0x2
li	$7,16			# 0x10
sw	$3,20($sp)
.set	noreorder
.set	nomacro
jal	vf_get_image
sw	$2,16($sp)
.set	macro
.set	reorder

lw	$11,56($sp)
.set	noreorder
.set	nomacro
beq	$11,$0,$L173
move	$3,$2
.set	macro
.set	reorder

lw	$4,208($sp)
lw	$2,84($4)
.set	noreorder
.set	nomacro
blez	$2,$L33
lw	$5,72($sp)
.set	macro
.set	reorder

li	$2,1			# 0x1
subu	$2,$2,$5
addiu	$6,$5,2
addiu	$7,$5,4
sw	$2,52($sp)
sw	$3,44($sp)
sw	$4,48($sp)
sw	$11,40($sp)
sw	$0,96($sp)
sw	$6,228($sp)
sw	$7,232($sp)
$L35:
lw	$8,96($sp)
.set	noreorder
.set	nomacro
beq	$8,$0,$L36
lw	$2,84($sp)
.set	macro
.set	reorder

li	$2,1			# 0x1
.set	noreorder
.set	nomacro
beq	$8,$2,$L203
li	$8,2			# 0x2
.set	macro
.set	reorder

sw	$8,80($sp)
$L40:
lw	$2,172($sp)
lw	$11,176($sp)
sw	$2,28($sp)
sw	$11,88($sp)
move	$5,$2
$L41:
lw	$3,48($sp)
lw	$2,52($sp)
lw	$3,48($3)
lw	$4,48($sp)
mul	$2,$3,$2
lw	$4,32($4)
sw	$3,104($sp)
lw	$3,40($sp)
sw	$4,140($sp)
sw	$2,200($sp)
lw	$22,48($3)
lw	$4,44($sp)
lw	$2,52($sp)
lw	$4,48($4)
mul	$2,$22,$2
sw	$4,100($sp)
lw	$fp,32($3)
lw	$4,200($sp)
lw	$3,140($sp)
sw	$2,196($sp)
.set	noreorder
.set	nomacro
blez	$5,$L204
addu	$23,$3,$4
.set	macro
.set	reorder

lw	$7,88($sp)
move	$8,$2
li	$2,-32			# 0xffffffffffffffe0
and	$2,$7,$2
sw	$2,224($sp)
lw	$11,104($sp)
sltu	$2,$7,32
move	$3,$2
addu	$16,$fp,$8
sll	$19,$11,1
sll	$20,$22,1
move	$17,$23
move	$18,$0
sw	$2,236($sp)
.set	noreorder
.set	nomacro
bne	$3,$0,$L46
andi	$21,$7,0x3
.set	macro
.set	reorder

$L206:
andi	$2,$16,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L228
lw	$6,88($sp)
.set	macro
.set	reorder

andi	$2,$17,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L228
lw	$4,224($sp)
.set	macro
.set	reorder

addiu	$5,$16,-4
addu	$3,$5,$4
sltu	$2,$5,$3
.set	noreorder
.set	nomacro
beq	$2,$0,$L245
addiu	$4,$17,-4
.set	macro
.set	reorder

$L175:
#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,$0,$L175
lw	$6,88($sp)
$L245:
andi	$2,$6,0x1c
addu	$6,$3,$2
sltu	$3,$5,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L229
li	$2,2			# 0x2
.set	macro
.set	reorder

$L176:
#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,$0,$L176
li	$2,2			# 0x2
.set	macro
.set	reorder

$L229:
.set	noreorder
.set	nomacro
beq	$21,$2,$L56
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$21,$2,$L57
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$21,$2,$L205
$L54:
lw	$7,28($sp)
addiu	$18,$18,2
slt	$2,$18,$7
.set	noreorder
.set	nomacro
beq	$2,$0,$L230
lw	$2,72($sp)
.set	macro
.set	reorder

lw	$3,236($sp)
$L231:
addu	$17,$17,$19
.set	noreorder
.set	nomacro
beq	$3,$0,$L206
addu	$16,$16,$20
.set	macro
.set	reorder

$L46:
lw	$6,88($sp)
$L228:
move	$4,$16
.set	noreorder
.set	nomacro
jal	memcpy
move	$5,$17
.set	macro
.set	reorder

lw	$7,28($sp)
addiu	$18,$18,2
slt	$2,$18,$7
.set	noreorder
.set	nomacro
bne	$2,$0,$L231
lw	$3,236($sp)
.set	macro
.set	reorder

$L44:
lw	$2,72($sp)
$L230:
lw	$5,236($sp)
mul	$3,$2,$22
.set	noreorder
.set	nomacro
bne	$5,$0,$L59
addu	$4,$3,$fp
.set	macro
.set	reorder

andi	$2,$4,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L232
lw	$6,88($sp)
.set	macro
.set	reorder

andi	$2,$23,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L232
li	$2,-32			# 0xffffffffffffffe0
.set	macro
.set	reorder

addiu	$4,$4,-4
and	$2,$6,$2
addu	$6,$4,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L63
addiu	$5,$23,-4
.set	macro
.set	reorder

$L177:
#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,$0,$L177
$L63:
lw	$7,88($sp)
andi	$2,$7,0x1c
addu	$6,$6,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L233
lw	$8,88($sp)
.set	macro
.set	reorder

$L178:
#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,$0,$L178
lw	$8,88($sp)
.set	macro
.set	reorder

$L233:
li	$2,2			# 0x2
andi	$3,$8,0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L69
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$3,$2,$L70
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$3,$2,$L208
lw	$3,140($sp)
$L227:
lw	$11,72($sp)
mtlo	$3
li	$2,3			# 0x3
lw	$3,104($sp)
subu	$2,$2,$11
madd	$3,$2
lw	$2,228($sp)
mflo	$5
mul	$3,$22,$2
lw	$6,236($sp)
.set	noreorder
.set	nomacro
bne	$6,$0,$L72
addu	$4,$3,$fp
.set	macro
.set	reorder

$L73:
andi	$2,$4,0x3
bne	$2,$0,$L72
andi	$2,$5,0x3
.set	noreorder
.set	nomacro
bne	$2,$0,$L72
lw	$7,88($sp)
.set	macro
.set	reorder

li	$2,-32			# 0xffffffffffffffe0
addiu	$4,$4,-4
and	$2,$7,$2
addu	$6,$4,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L76
addiu	$5,$5,-4
.set	macro
.set	reorder

$L179:
#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,$0,$L179
$L76:
lw	$8,88($sp)
andi	$2,$8,0x1c
addu	$6,$6,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L234
lw	$11,88($sp)
.set	macro
.set	reorder

$L180:
#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,$0,$L180
lw	$11,88($sp)
.set	macro
.set	reorder

$L234:
li	$2,2			# 0x2
andi	$3,$11,0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L82
li	$2,3			# 0x3
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$3,$2,$L83
li	$2,1			# 0x1
.set	macro
.set	reorder

.set	noreorder
.set	nomacro
beq	$3,$2,$L209
lw	$2,72($sp)
.set	macro
.set	reorder

$L226:
lw	$3,28($sp)
addu	$17,$2,$3
subu	$16,$3,$2
addiu	$2,$17,-2
mul	$5,$22,$2
lw	$2,140($sp)
addiu	$3,$16,-1
mtlo	$2
lw	$2,104($sp)
addu	$4,$5,$fp
madd	$2,$3
lw	$3,236($sp)
.set	noreorder
.set	nomacro
bne	$3,$0,$L85
mflo	$5
.set	macro
.set	reorder

$L86:
andi	$2,$4,0x3
bne	$2,$0,$L85
andi	$2,$5,0x3
bne	$2,$0,$L85
lw	$6,88($sp)
li	$2,-32			# 0xffffffffffffffe0
addiu	$4,$4,-4
and	$2,$6,$2
addu	$6,$4,$2
sltu	$3,$4,$6
.set	noreorder
.set	nomacro
beq	$3,$0,$L89
addiu	$5,$5,-4
.set	macro
.set	reorder

$L181:
#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