vo_pnm.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 1,598 行 · 第 1/2 页

	bne	$3,$0,$L91
	addiu	$16,$22,%lo(info)

	lui	$2,%hi($LC27)
	j	$L91
	addiu	$17,$2,%lo($LC27)

$L87:
	li	$2,2			# 0x2
	sw	$2,%lo(pnm_type)($16)
	lw	$4,%lo(pnm_type)($16)
	lw	$2,28($sp)
	lw	$3,24($sp)
	lw	$5,%lo(pnm_mode)($6)
	movn	$4,$20,$2
	lw	$2,40($sp)
	movn	$4,$0,$3
	move	$3,$0
	movz	$3,$5,$2
	lw	$2,36($sp)
	sw	$4,%lo(pnm_type)($16)
	beq	$2,$0,$L74
	sw	$3,%lo(pnm_mode)($6)

	j	$L76
	sw	$20,%lo(pnm_mode)($6)

$L86:
	lw	$31,252($sp)
	lw	$22,248($sp)
	lw	$21,244($sp)
	lw	$20,240($sp)
	lw	$19,236($sp)
	lw	$18,232($sp)
	lw	$17,228($sp)
	lw	$16,224($sp)
	li	$2,-1			# 0xffffffffffffffff
	j	$31
	addiu	$sp,$sp,256

$L78:
	j	$L79
	addiu	$17,$2,%lo($LC24)

$L83:
	j	$L80
	addiu	$17,$2,%lo($LC26)

	.set	macro
	.set	reorder
	.end	preinit
	.section	.rodata.str1.4
	.align	2
$LC30:
	.ascii	"%s: No image data suplied to video output driver\012\000"
	.align	2
$LC31:
	.ascii	"%s%08d\000"
	.align	2
$LC32:
	.ascii	"%s/%s\000"
	.align	2
$LC33:
	.ascii	"%s/%s/%08d.%s\000"
	.align	2
$LC34:
	.ascii	"wb\000"
	.align	2
$LC35:
	.ascii	"\012%s: %s\012\000"
	.align	2
$LC36:
	.ascii	"Unable to create output file.\000"
	.align	2
$LC37:
	.ascii	"%s: Error writing file.\012\000"
	.section	.text.pnm_write_image,"ax",@progbits
	.align	2
	.align	5
	.ent	pnm_write_image
	.type	pnm_write_image, @function
pnm_write_image:
	.frame	$sp,592,$31		# vars= 520, regs= 10/0, args= 32, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-592
	sw	$18,560($sp)
	sw	$31,588($sp)
	sw	$fp,584($sp)
	sw	$23,580($sp)
	sw	$22,576($sp)
	sw	$21,572($sp)
	sw	$20,568($sp)
	sw	$19,564($sp)
	sw	$17,556($sp)
	sw	$16,552($sp)
	beq	$4,$0,$L169
	move	$18,$4

	lui	$2,%hi(pnm_maxfiles)
$L184:
	lui	$16,%hi(framecounter.3492)
	lw	$3,%lo(pnm_maxfiles)($2)
	lw	$2,%lo(framecounter.3492)($16)
	beq	$2,$3,$L170
	nop

	beq	$2,$0,$L188
	lui	$2,%hi(pnm_subdirs)

$L153:
	lui	$20,%hi(subdirname.3495)
	lui	$19,%hi(pnm_outdir)
	addiu	$17,$sp,32
	lui	$9,%hi(framenum.3491)
$L181:
	lw	$3,%lo(framecounter.3492)($16)
	lw	$8,%lo(framenum.3491)($9)
	lui	$2,%hi(pnm_file_extension)
	lw	$10,%lo(pnm_file_extension)($2)
	lw	$7,%lo(pnm_outdir)($19)
	lui	$6,%hi($LC33)
	addiu	$8,$8,1
	addiu	$3,$3,1
	addiu	$6,$6,%lo($LC33)
	addiu	$2,$20,%lo(subdirname.3495)
	li	$5,512			# 0x200
	move	$4,$17
	sw	$3,%lo(framecounter.3492)($16)
	sw	$8,%lo(framenum.3491)($9)
	sw	$8,20($sp)
	sw	$10,24($sp)
	jal	snprintf
	sw	$2,16($sp)

	lui	$5,%hi($LC34)
	move	$4,$17
	jal	FS_FOpen
	addiu	$5,$5,%lo($LC34)

	beq	$2,$0,$L171
	move	$21,$2

	lui	$2,%hi(pnm_mode)
$L183:
	lw	$5,%lo(pnm_mode)($2)
	lw	$2,56($18)
	lw	$20,24($18)
	lw	$19,28($18)
	lw	$4,32($18)
	lw	$23,36($18)
	lw	$fp,40($18)
	lw	$22,48($18)
	lw	$18,52($18)
	sw	$2,548($sp)
	li	$2,1			# 0x1
	beq	$5,$2,$L172
	sw	$18,544($sp)

	bne	$5,$0,$L106
	lui	$18,%hi(pnm_type)

	lw	$2,%lo(pnm_type)($18)
	bne	$2,$0,$L173
	addiu	$2,$2,-1

	sll	$2,$20,1
	addu	$2,$2,$20
	mul	$2,$19,$2
	move	$3,$0
	addiu	$5,$2,-16
	addiu	$3,$3,15
$L189:
	sltu	$2,$5,$3
	beq	$2,$0,$L189
	addiu	$3,$3,15

	li	$4,10			# 0xa
	jal	fputc
	move	$5,$21

	bltz	$2,$L190
	lui	$2,%hi(info+4)

$L106:
	jal	FS_FClose
	move	$4,$21

	lw	$31,588($sp)
	lw	$fp,584($sp)
	lw	$23,580($sp)
	lw	$22,576($sp)
	lw	$21,572($sp)
	lw	$20,568($sp)
	lw	$19,564($sp)
	lw	$18,560($sp)
	lw	$17,556($sp)
	lw	$16,552($sp)
	j	$31
	addiu	$sp,$sp,592

$L170:
	sw	$0,%lo(framecounter.3492)($16)
	lui	$2,%hi(pnm_subdirs)
$L188:
	lw	$7,%lo(pnm_subdirs)($2)
	beq	$7,$0,$L153
	lui	$3,%hi(subdircounter.3493)

	lw	$2,%lo(subdircounter.3493)($3)
	lui	$20,%hi(subdirname.3495)
	lui	$6,%hi($LC31)
	addiu	$2,$2,1
	addiu	$4,$20,%lo(subdirname.3495)
	addiu	$6,$6,%lo($LC31)
	li	$5,512			# 0x200
	lui	$19,%hi(pnm_outdir)
	sw	$2,%lo(subdircounter.3493)($3)
	addiu	$17,$sp,32
	jal	snprintf
	sw	$2,16($sp)

	lw	$7,%lo(pnm_outdir)($19)
	lui	$6,%hi($LC32)
	addiu	$2,$20,%lo(subdirname.3495)
	move	$4,$17
	addiu	$6,$6,%lo($LC32)
	li	$5,512			# 0x200
	jal	snprintf
	sw	$2,16($sp)

	move	$4,$17
	jal	pnm_mkdir
	move	$5,$0

	j	$L181
	lui	$9,%hi(framenum.3491)

$L172:
	lui	$2,%hi(pnm_type)
	lw	$3,%lo(pnm_type)($2)
	beq	$3,$0,$L174
	move	$6,$19

	beq	$3,$5,$L175
	li	$2,2			# 0x2

	bne	$3,$2,$L106
	nop

	beq	$19,$0,$L115
	move	$16,$4

	move	$17,$0
	lui	$18,%hi($LC37)
	move	$4,$16
$L191:
	move	$5,$20
	li	$6,1			# 0x1
	jal	FS_FWrite
	move	$7,$21

	addiu	$17,$17,1
	li	$4,3			# 0x3
	li	$5,1			# 0x1
	addiu	$6,$18,%lo($LC37)
	beq	$2,$0,$L176
	addu	$16,$16,$22

$L118:
	bne	$19,$17,$L191
	move	$4,$16

$L115:
	srl	$22,$19,1
	beq	$22,$0,$L106
	srl	$19,$20,1

	lui	$2,%hi(info)
	move	$17,$23
	move	$16,$fp
	move	$18,$0
	addiu	$fp,$2,%lo(info)
	lui	$20,%hi($LC37)
	j	$L121
	lui	$23,%hi($LC5)

$L122:
	move	$4,$16
	move	$5,$19
	li	$6,1			# 0x1
	jal	FS_FWrite
	move	$7,$21

	li	$4,3			# 0x3
	li	$5,1			# 0x1
	beq	$2,$0,$L177
	addiu	$6,$20,%lo($LC37)

$L124:
	lw	$2,544($sp)
$L182:
	addu	$17,$17,$2
	lw	$2,548($sp)
	beq	$22,$18,$L106
	addu	$16,$16,$2

$L121:
	move	$4,$17
	move	$5,$19
	li	$6,1			# 0x1
	jal	FS_FWrite
	move	$7,$21

	addiu	$18,$18,1
	addiu	$6,$20,%lo($LC37)
	li	$4,3			# 0x3
	bne	$2,$0,$L122
	li	$5,1			# 0x1

	jal	mp_msg
	lw	$7,4($fp)

	jal	exit_player
	addiu	$4,$23,%lo($LC5)

	move	$4,$16
	move	$5,$19
	li	$6,1			# 0x1
	jal	FS_FWrite
	move	$7,$21

	li	$4,3			# 0x3
	li	$5,1			# 0x1
	bne	$2,$0,$L124
	addiu	$6,$20,%lo($LC37)

$L177:
	jal	mp_msg
	lw	$7,4($fp)

	jal	exit_player
	addiu	$4,$23,%lo($LC5)

	j	$L182
	lw	$2,544($sp)

$L173:
	sltu	$2,$2,2
	beq	$2,$0,$L106
	nop

	beq	$19,$0,$L192
	lw	$3,%lo(pnm_type)($18)

	addiu	$16,$20,-16
	move	$17,$0
	move	$3,$0
$L194:
	addiu	$3,$3,15
$L193:
	sltu	$2,$16,$3
	beq	$2,$0,$L193
	addiu	$3,$3,15

	li	$4,10			# 0xa
	jal	fputc
	move	$5,$21

	bltz	$2,$L178
	lui	$2,%hi(info+4)

	addiu	$17,$17,1
$L185:
	bne	$19,$17,$L194
	move	$3,$0

	lw	$3,%lo(pnm_type)($18)
$L192:
	li	$2,2			# 0x2
	bne	$3,$2,$L106
	srl	$18,$19,1

	beq	$18,$0,$L106
	srl	$2,$20,1

	addiu	$16,$2,-16
	move	$17,$0
	move	$3,$0
$L197:
	addiu	$3,$3,15
$L195:
	sltu	$2,$16,$3
	beq	$2,$0,$L195
	addiu	$3,$3,15

	li	$4,10			# 0xa
	jal	fputc
	move	$5,$21

	bltz	$2,$L179
	lui	$2,%hi(info+4)

	li	$2,-2004353024			# 0xffffffff88880000
$L186:
	ori	$2,$2,0x8889
	multu	$16,$2
	move	$4,$0
	mfhi	$2
	srl	$2,$2,3
	sll	$3,$2,4
	subu	$3,$3,$2
	addiu	$3,$3,15
	addiu	$4,$4,15
$L196:
	bne	$3,$4,$L196
	addiu	$4,$4,15

	li	$4,10			# 0xa
	jal	fputc
	move	$5,$21

	bltz	$2,$L180
	lui	$2,%hi(info+4)

	addiu	$17,$17,1
$L187:
	bne	$18,$17,$L197
	move	$3,$0

	j	$L106
	nop

$L176:
	lui	$2,%hi(info)
	addiu	$2,$2,%lo(info)
	jal	mp_msg
	lw	$7,4($2)

	lui	$2,%hi($LC5)
	jal	exit_player
	addiu	$4,$2,%lo($LC5)

	j	$L118
	nop

$L175:
	beq	$19,$0,$L106
	lui	$2,%hi(info)

	move	$16,$4
	addiu	$fp,$2,%lo(info)
	move	$17,$0
	lui	$18,%hi($LC37)
	j	$L111
	lui	$23,%hi($LC5)

$L112:
	beq	$19,$17,$L106
	addu	$16,$16,$22

$L111:
	move	$4,$16
	move	$5,$20
	li	$6,1			# 0x1
	jal	FS_FWrite
	move	$7,$21

	addiu	$17,$17,1
	li	$4,3			# 0x3
	li	$5,1			# 0x1
	bne	$2,$0,$L112
	addiu	$6,$18,%lo($LC37)

	jal	mp_msg
	lw	$7,4($fp)

	jal	exit_player
	addiu	$4,$23,%lo($LC5)

	j	$L112
	nop

$L174:
	sll	$5,$20,1
	addu	$5,$5,$20
	jal	FS_FWrite
	move	$7,$21

	sltu	$2,$2,$19
	beq	$2,$0,$L106
	lui	$2,%hi(info+4)

$L190:
	lw	$7,%lo(info+4)($2)
	lui	$6,%hi($LC37)
	addiu	$6,$6,%lo($LC37)
	li	$4,3			# 0x3
	jal	mp_msg
	li	$5,1			# 0x1

	lui	$4,%hi($LC5)
	jal	exit_player
	addiu	$4,$4,%lo($LC5)

	j	$L106
	nop

$L171:
	lui	$16,%hi(info)
	addiu	$16,$16,%lo(info)
	lw	$7,4($16)
	lui	$6,%hi($LC35)
	lui	$2,%hi($LC36)
	addiu	$6,$6,%lo($LC35)
	li	$5,1			# 0x1
	li	$4,3			# 0x3
	addiu	$2,$2,%lo($LC36)
	jal	mp_msg
	sw	$2,16($sp)

	jal	__errno_location
	nop

	lw	$4,0($2)
	jal	strerror
	lw	$17,4($16)

	lui	$6,%hi($LC1)
	lui	$3,%hi($LC2)
	addiu	$3,$3,%lo($LC2)
	addiu	$6,$6,%lo($LC1)
	move	$7,$17
	li	$4,3			# 0x3
	li	$5,1			# 0x1
	sw	$3,16($sp)
	jal	mp_msg
	sw	$2,20($sp)

	lui	$4,%hi($LC5)
	jal	exit_player
	addiu	$4,$4,%lo($LC5)

	j	$L183
	lui	$2,%hi(pnm_mode)

$L169:
	lui	$2,%hi(info+4)
	lw	$7,%lo(info+4)($2)
	lui	$6,%hi($LC30)
	addiu	$6,$6,%lo($LC30)
	li	$4,3			# 0x3
	jal	mp_msg
	li	$5,1			# 0x1

	lui	$4,%hi($LC5)
	jal	exit_player
	addiu	$4,$4,%lo($LC5)

	j	$L184
	lui	$2,%hi(pnm_maxfiles)

$L178:
	lw	$7,%lo(info+4)($2)
	lui	$6,%hi($LC37)
	addiu	$6,$6,%lo($LC37)
	li	$4,3			# 0x3
	jal	mp_msg
	li	$5,1			# 0x1

	lui	$4,%hi($LC5)
	jal	exit_player
	addiu	$4,$4,%lo($LC5)

	j	$L185
	addiu	$17,$17,1

$L179:
	lw	$7,%lo(info+4)($2)
	lui	$6,%hi($LC37)
	addiu	$6,$6,%lo($LC37)
	li	$4,3			# 0x3
	jal	mp_msg
	li	$5,1			# 0x1

	lui	$4,%hi($LC5)
	jal	exit_player
	addiu	$4,$4,%lo($LC5)

	j	$L186
	li	$2,-2004353024			# 0xffffffff88880000

$L180:
	lw	$7,%lo(info+4)($2)
	lui	$6,%hi($LC37)
	addiu	$6,$6,%lo($LC37)
	li	$4,3			# 0x3
	jal	mp_msg
	li	$5,1			# 0x1

	lui	$4,%hi($LC5)
	jal	exit_player
	addiu	$4,$4,%lo($LC5)

	j	$L187
	addiu	$17,$17,1

	.set	macro
	.set	reorder
	.end	pnm_write_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
	li	$2,2			# 0x2
	sw	$31,16($sp)
	sw	$6,32($sp)
	beq	$4,$2,$L200
	sw	$7,36($sp)

	li	$2,13			# 0xd
	beq	$4,$2,$L201
	li	$2,-3			# 0xfffffffffffffffd

$L202:
	lw	$31,16($sp)
	j	$31
	addiu	$sp,$sp,24

$L200:
	lui	$2,%hi(pnm_type)
	lw	$2,%lo(pnm_type)($2)
	beq	$2,$0,$L217
	lw	$4,0($5)

	addiu	$2,$2,-1
	sltu	$2,$2,2
	bne	$2,$0,$L218
	li	$2,842072064			# 0x32310000

$L206:
	move	$2,$0
$L220:
	lw	$31,16($sp)
	j	$31
	addiu	$sp,$sp,24

$L201:
	lhu	$3,0($5)
	andi	$2,$3,0x100
	bne	$2,$0,$L219
	andi	$2,$3,0x200

	bne	$2,$0,$L206
	nop

$L214:
	jal	pnm_write_image
	move	$4,$5

	j	$L202
	li	$2,1			# 0x1

$L217:
	li	$2,1380384768			# 0x52470000
	ori	$2,$2,0x4218
	bne	$4,$2,$L206
	li	$2,3			# 0x3

	lw	$31,16($sp)
$L222:
	j	$31
	addiu	$sp,$sp,24

$L219:
	bne	$2,$0,$L214
	nop

	j	$L220
	move	$2,$0

$L218:
	ori	$2,$2,0x5659
	bne	$4,$2,$L206
	li	$2,3			# 0x3

	j	$L222
	lw	$31,16($sp)

	.set	macro
	.set	reorder
	.end	control
	.globl	video_out_pnm
	.data
	.align	2
	.type	video_out_pnm, @object
	.size	video_out_pnm, 40
video_out_pnm:
	.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	pnm_type
	.section	.bss
	.align	2
	.type	pnm_type, @object
	.size	pnm_type, 4
pnm_type:
	.space	4
	.globl	pnm_mode
	.data
	.align	2
	.type	pnm_mode, @object
	.size	pnm_mode, 4
pnm_mode:
	.word	1
	.globl	pnm_outdir
	.section	.bss
	.align	2
	.type	pnm_outdir, @object
	.size	pnm_outdir, 4
pnm_outdir:
	.space	4
	.globl	pnm_subdirs
	.align	2
	.type	pnm_subdirs, @object
	.size	pnm_subdirs, 4
pnm_subdirs:
	.space	4
	.globl	pnm_maxfiles
	.data
	.align	2
	.type	pnm_maxfiles, @object
	.size	pnm_maxfiles, 4
pnm_maxfiles:
	.word	1000
	.globl	pnm_file_extension
	.section	.bss
	.align	2
	.type	pnm_file_extension, @object
	.size	pnm_file_extension, 4
pnm_file_extension:
	.space	4
	.section	.rodata.str1.4
	.align	2
$LC38:
	.ascii	"PPM/PGM/PGMYUV file\000"
	.align	2
$LC39:
	.ascii	"pnm\000"
	.align	2
$LC40:
	.ascii	"Ivo van Poorten ([e-mail])\000"
	.subsection	-1
	.align	2
$LC41:
	.ascii	"\000"
	.data
	.align	2
	.type	info, @object
	.size	info, 16
info:
	.word	$LC38
	.word	$LC39
	.word	$LC40
	.word	$LC41
	.align	2
	.type	subdirname.3495, @object
	.size	subdirname.3495, 512
subdirname.3495:
	.ascii	"\000"
	.space	511
	.local	subdircounter.3493
	.comm	subdircounter.3493,4,4
	.local	framecounter.3492
	.comm	framecounter.3492,4,4
	.local	framenum.3491
	.comm	framenum.3491,4,4
	.ident	"GCC: (GNU) 4.1.2"