vo_md5sum.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 661 行

	.file	1 "vo_md5sum.c"
	.section .mdebug.abi32
	.previous
	.section	.text.draw_slice,"ax",@progbits
	.align	2
	.align	5
	.ent	draw_slice
	.type	draw_slice, @function
draw_slice:
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	j	$31
	move	$2,$0

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

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

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

	.set	macro
	.set	reorder
	.end	flip_page
	.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	$16,16($sp)
	sw	$31,20($sp)
	lui	$16,%hi(md5sum_outfile)
	lw	$2,%lo(md5sum_outfile)($16)
	beq	$2,$0,$L10
	move	$4,$2

	jal	uc_free
	nop

	sw	$0,%lo(md5sum_outfile)($16)
$L10:
	lui	$2,%hi(md5sum_fd)
	lw	$3,%lo(md5sum_fd)($2)
	beq	$3,$0,$L14
	move	$4,$3

	lw	$31,20($sp)
	lw	$16,16($sp)
	j	FS_FClose
	addiu	$sp,$sp,24

$L14:
	lw	$31,20($sp)
	lw	$16,16($sp)
	j	$31
	addiu	$sp,$sp,24

	.set	macro
	.set	reorder
	.end	uninit
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"%s: draw_frame() is called!\012\000"
	.section	.text.draw_frame,"ax",@progbits
	.align	2
	.align	5
	.ent	draw_frame
	.type	draw_frame, @function
draw_frame:
	.frame	$sp,24,$31		# vars= 0, regs= 1/0, args= 16, gp= 0
	.mask	0x80000000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-24
	sw	$31,16($sp)
	lui	$2,%hi(info+4)
	lw	$7,%lo(info+4)($2)
	lui	$6,%hi($LC0)
	addiu	$6,$6,%lo($LC0)
	li	$4,3			# 0x3
	jal	mp_msg
	li	$5,6			# 0x6

	lw	$31,16($sp)
	li	$2,-1			# 0xffffffffffffffff
	j	$31
	addiu	$sp,$sp,24

	.set	macro
	.set	reorder
	.end	draw_frame
	.section	.rodata.str1.4
	.align	2
$LC1:
	.ascii	"w\000"
	.align	2
$LC2:
	.ascii	"\012%s: %s\012\000"
	.align	2
$LC3:
	.ascii	"Unable to create output file.\000"
	.align	2
$LC4:
	.ascii	"%s: %s: %s\012\000"
	.align	2
$LC5:
	.ascii	"This error has occurred\000"
	.align	2
$LC6:
	.ascii	"Fatal error\000"
	.section	.text.config,"ax",@progbits
	.align	2
	.align	5
	.ent	config
	.type	config, @function
config:
	.frame	$sp,32,$31		# vars= 0, regs= 2/0, args= 24, gp= 0
	.mask	0x80010000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-32
	sw	$31,28($sp)
	sw	$16,24($sp)
	lui	$2,%hi(vo_config_count)
	lw	$3,%lo(vo_config_count)($2)
	lui	$5,%hi($LC1)
	blez	$3,$L23
	addiu	$5,$5,%lo($LC1)

$L19:
	lw	$31,28($sp)
$L24:
	lw	$16,24($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,32

$L23:
	lui	$2,%hi(md5sum_outfile)
	jal	FS_FOpen
	lw	$4,%lo(md5sum_outfile)($2)

	lui	$3,%hi(info)
	addiu	$16,$3,%lo(info)
	lui	$6,%hi($LC2)
	lui	$3,%hi(md5sum_fd)
	addiu	$6,$6,%lo($LC2)
	li	$5,1			# 0x1
	li	$4,3			# 0x3
	bne	$2,$0,$L19
	sw	$2,%lo(md5sum_fd)($3)

	lw	$7,4($16)
	lui	$2,%hi($LC3)
	addiu	$2,$2,%lo($LC3)
	jal	mp_msg
	sw	$2,16($sp)

	jal	__errno_location
	nop

	lw	$4,0($2)
	jal	strerror
	lw	$16,4($16)

	sw	$2,20($sp)
	lui	$6,%hi($LC4)
	lui	$2,%hi($LC5)
	addiu	$2,$2,%lo($LC5)
	addiu	$6,$6,%lo($LC4)
	move	$7,$16
	li	$4,3			# 0x3
	li	$5,1			# 0x1
	jal	mp_msg
	sw	$2,16($sp)

	lui	$4,%hi($LC6)
	jal	exit_player
	addiu	$4,$4,%lo($LC6)

	j	$L24
	lw	$31,28($sp)

	.set	macro
	.set	reorder
	.end	config
	.section	.rodata.str1.4
	.align	2
$LC7:
	.ascii	"%s: %s\012\000"
	.align	2
$LC8:
	.ascii	"Parsing suboptions.\000"
	.align	2
$LC9:
	.ascii	"md5sums\000"
	.align	2
$LC10:
	.ascii	"%s: outfile --> %s\012\000"
	.align	2
$LC11:
	.ascii	"Suboptions parsed OK.\000"
	.section	.text.preinit,"ax",@progbits
	.align	2
	.align	5
	.ent	preinit
	.type	preinit, @function
preinit:
	.frame	$sp,88,$31		# vars= 40, regs= 5/0, args= 24, gp= 0
	.mask	0x800f0000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-88
	lui	$2,%hi(C.26.3144)
	sw	$16,64($sp)
	addiu	$6,$2,%lo(C.26.3144)
	addiu	$16,$sp,24
	sw	$19,76($sp)
	sw	$31,80($sp)
	sw	$18,72($sp)
	sw	$17,68($sp)
	move	$19,$4
	move	$8,$16
	addiu	$7,$6,32
$L26:
	lw	$2,0($6)
	lw	$3,4($6)
	lw	$4,8($6)
	lw	$5,12($6)
	addiu	$6,$6,16
	sw	$2,0($8)
	sw	$3,4($8)
	sw	$4,8($8)
	sw	$5,12($8)
	bne	$6,$7,$L26
	addiu	$8,$8,16

	lui	$2,%hi(info)
	addiu	$17,$2,%lo(info)
	lw	$2,4($6)
	lw	$3,0($6)
	lw	$7,4($17)
	lui	$18,%hi($LC7)
	sw	$2,4($8)
	lui	$2,%hi($LC8)
	li	$5,4			# 0x4
	sw	$3,0($8)
	addiu	$2,$2,%lo($LC8)
	li	$4,3			# 0x3
	addiu	$6,$18,%lo($LC7)
	jal	mp_msg
	sw	$2,16($sp)

	lui	$4,%hi($LC9)
	jal	uc_strdup
	addiu	$4,$4,%lo($LC9)

	move	$5,$16
	move	$4,$19
	lui	$16,%hi(md5sum_outfile)
	jal	subopt_parse
	sw	$2,%lo(md5sum_outfile)($16)

	beq	$2,$0,$L27
	lw	$31,80($sp)

	lw	$19,76($sp)
	lw	$18,72($sp)
	lw	$17,68($sp)
	lw	$16,64($sp)
	li	$2,-1			# 0xffffffffffffffff
	j	$31
	addiu	$sp,$sp,88

$L27:
	lw	$7,4($17)
	lw	$2,%lo(md5sum_outfile)($16)
	lui	$6,%hi($LC10)
	addiu	$6,$6,%lo($LC10)
	li	$4,3			# 0x3
	li	$5,6			# 0x6
	jal	mp_msg
	sw	$2,16($sp)

	lw	$7,4($17)
	lui	$2,%hi($LC11)
	addiu	$2,$2,%lo($LC11)
	addiu	$6,$18,%lo($LC7)
	li	$4,3			# 0x3
	li	$5,4			# 0x4
	jal	mp_msg
	sw	$2,16($sp)

	lw	$31,80($sp)
	lw	$19,76($sp)
	lw	$18,72($sp)
	lw	$17,68($sp)
	lw	$16,64($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,88

	.set	macro
	.set	reorder
	.end	preinit
	.section	.text.draw_image,"ax",@progbits
	.align	2
	.align	5
	.ent	draw_image
	.type	draw_image, @function
draw_image:
	.frame	$fp,88,$31		# vars= 32, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	lui	$2,%hi(av_md5_size)
	lw	$3,%lo(av_md5_size)($2)
	addiu	$sp,$sp,-88
	addiu	$3,$3,14
	srl	$3,$3,3
	sw	$fp,80($sp)
	sw	$19,60($sp)
	sw	$31,84($sp)
	sw	$23,76($sp)
	sw	$22,72($sp)
	sw	$21,68($sp)
	sw	$20,64($sp)
	sw	$18,56($sp)
	sw	$17,52($sp)
	sw	$16,48($sp)
	move	$fp,$sp
	sll	$3,$3,3
	sw	$sp,40($fp)
	subu	$sp,$sp,$3
	lw	$3,36($4)
	lhu	$5,0($4)
	sw	$3,36($fp)
	lw	$3,40($4)
	andi	$2,$5,0x100
	lw	$20,24($4)
	lw	$18,28($4)
	lw	$16,32($4)
	sw	$3,32($fp)
	lw	$21,48($4)
	lw	$23,52($4)
	lw	$22,56($4)
	beq	$2,$0,$L34
	addiu	$19,$sp,16

	andi	$2,$5,0x200
	bne	$2,$0,$L50
	nop

$L36:
	lw	$sp,40($fp)
	move	$sp,$fp
	move	$4,$0
	lw	$31,84($sp)
	lw	$fp,80($sp)
	lw	$23,76($sp)
	lw	$22,72($sp)
	lw	$21,68($sp)
	lw	$20,64($sp)
	lw	$19,60($sp)
	lw	$18,56($sp)
	lw	$17,52($sp)
	lw	$16,48($sp)
	move	$2,$4
	j	$31
	addiu	$sp,$sp,88

$L34:
	andi	$2,$5,0x200
	bne	$2,$0,$L36
	mul	$2,$20,$18

	lbu	$6,3($4)
	move	$5,$16
	srl	$6,$6,3
	mul	$6,$6,$2
	jal	av_md5_sum
	addiu	$4,$fp,16

	lui	$3,%hi(framenum)
$L51:
	lw	$2,%lo(framenum)($3)
	li	$4,1			# 0x1
	addiu	$2,$2,1
	sw	$2,%lo(framenum)($3)
	lw	$sp,40($fp)
	move	$sp,$fp
	lw	$31,84($sp)
	lw	$fp,80($sp)
	lw	$23,76($sp)
	lw	$22,72($sp)
	lw	$21,68($sp)
	lw	$20,64($sp)
	lw	$19,60($sp)
	lw	$18,56($sp)
	lw	$17,52($sp)
	lw	$16,48($sp)
	move	$2,$4
	j	$31
	addiu	$sp,$sp,88

$L50:
	jal	av_md5_init
	move	$4,$19

	beq	$18,$0,$L38
	move	$17,$0

$L40:
	move	$5,$16
	move	$4,$19
	move	$6,$20
	jal	av_md5_update
	addiu	$17,$17,1

	bne	$18,$17,$L40
	addu	$16,$16,$21

$L38:
	srl	$21,$18,1
	beq	$21,$0,$L41
	lw	$17,36($fp)

	lw	$16,32($fp)
	srl	$20,$20,1
	move	$18,$0
$L43:
	move	$5,$17
	move	$4,$19
	jal	av_md5_update
	move	$6,$20

	addiu	$18,$18,1
	move	$5,$16
	move	$4,$19
	jal	av_md5_update
	move	$6,$20

	addu	$17,$17,$23
	bne	$21,$18,$L43
	addu	$16,$16,$22

$L41:
	move	$4,$19
	jal	av_md5_final
	addiu	$5,$fp,16

	j	$L51
	lui	$3,%hi(framenum)

	.set	macro
	.set	reorder
	.end	draw_image
	.section	.text.control,"ax",@progbits
	.align	2
	.align	5
	.ent	control
	.type	control, @function
control:
	.frame	$sp,24,$31		# vars= 0, regs= 1/0, args= 16, gp= 0
	.mask	0x80000000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-24
	move	$8,$4
	li	$2,2			# 0x2
	sw	$31,16($sp)
	sw	$6,32($sp)
	sw	$7,36($sp)
	beq	$8,$2,$L54
	move	$4,$5

	li	$2,13			# 0xd
	beq	$8,$2,$L55
	li	$3,-3			# 0xfffffffffffffffd

$L56:
	lw	$31,16($sp)
	move	$2,$3
	j	$31
	addiu	$sp,$sp,24

$L54:
	li	$2,842072064			# 0x32310000
	lw	$4,0($5)
	ori	$2,$2,0x5659
	beq	$4,$2,$L56
	li	$3,3			# 0x3

	li	$2,1380384768			# 0x52470000
	ori	$2,$2,0x4218
	beq	$4,$2,$L56
	lw	$31,16($sp)

	move	$3,$0
	move	$2,$3
	j	$31
	addiu	$sp,$sp,24

$L55:
	jal	draw_image
	nop

	move	$3,$2
	lw	$31,16($sp)
	move	$2,$3
	j	$31
	addiu	$sp,$sp,24

	.set	macro
	.set	reorder
	.end	control
	.globl	video_out_md5sum
	.data
	.align	2
	.type	video_out_md5sum, @object
	.size	video_out_md5sum, 40
video_out_md5sum:
	.word	info
	.word	preinit
	.word	config
	.word	control
	.word	draw_frame
	.word	draw_slice
	.word	draw_osd
	.word	flip_page
	.word	check_events
	.word	uninit
	.globl	md5sum_outfile
	.section	.bss
	.align	2
	.type	md5sum_outfile, @object
	.size	md5sum_outfile, 4
md5sum_outfile:
	.space	4
	.globl	framenum
	.align	2
	.type	framenum, @object
	.size	framenum, 4
framenum:
	.space	4
	.section	.rodata.str1.4
	.align	2
$LC12:
	.ascii	"md5sum of each frame\000"
	.align	2
$LC13:
	.ascii	"md5sum\000"
	.align	2
$LC14:
	.ascii	"Ivo van Poorten ([e-mail])\000"
	.subsection	-1
	.align	2
$LC15:
	.ascii	"\000"
	.data
	.align	2
	.type	info, @object
	.size	info, 16
info:
	.word	$LC12
	.word	$LC13
	.word	$LC14
	.word	$LC15
	.section	.rodata.str1.4
	.align	2
$LC16:
	.ascii	"outfile\000"
	.rdata
	.align	2
	.type	C.26.3144, @object
	.size	C.26.3144, 40
C.26.3144:
	.word	$LC16
	.word	3
	.word	md5sum_outfile
	.word	0
	.word	0
	.word	0
	.word	0
	.word	0
	.word	0
	.word	0

	.comm	md5sum_fd,4,4
	.ident	"GCC: (GNU) 4.1.2"