vf_1bpp.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 1,498 行 · 第 1/2 页

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L93
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L183
	li	$2,-128
	.set	macro
	.set	reorder

$L90:
	li	$2,-2139095040			# 0xffffffff80800000
	ori	$2,$2,0x8080
	addiu	$5,$4,-4
#APP
	S32I2M xr1,$2
#NO_APP
	andi	$3,$4,0x1f
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L94
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	and	$2,$5,$2
	addiu	$4,$2,32
	sltu	$3,$5,$4
	beq	$3,$0,$L94
$L150:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$4
	bne	$2,$0,$L150
$L94:
	addu	$6,$7,$6
	addiu	$2,$6,-31
	li	$3,-32			# 0xffffffffffffffe0
	and	$3,$2,$3
	sltu	$4,$5,$3
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L194
	addiu	$2,$6,-4
	.set	macro
	.set	reorder

	addiu	$2,$5,4
$L195:
#APP
	pref 30,0($2)
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L195
	addiu	$2,$5,4
	.set	macro
	.set	reorder

	addiu	$2,$6,-4
$L194:
	li	$3,-4			# 0xfffffffffffffffc
	and	$3,$2,$3
	sltu	$4,$5,$3
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L196
	andi	$4,$6,0x3
	.set	macro
	.set	reorder

$L152:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L152
	andi	$4,$6,0x3
	.set	macro
	.set	reorder

$L196:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L102
	addiu	$3,$5,4
	.set	macro
	.set	reorder

	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L103
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L184
	li	$2,-128
	.set	macro
	.set	reorder

$L89:
	lw	$4,56($17)
$L189:
	lw	$3,92($17)
	mul	$7,$4,$3
	sltu	$2,$7,40
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L185
	lw	$6,40($17)
	.set	macro
	.set	reorder

	andi	$2,$6,0x3
	li	$3,4			# 0x4
	subu	$3,$3,$2
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L108
	move	$4,$6
	.set	macro
	.set	reorder

	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L109
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L186
	li	$2,-128
	.set	macro
	.set	reorder

$L106:
	li	$2,-2139095040			# 0xffffffff80800000
	ori	$2,$2,0x8080
	addiu	$5,$4,-4
#APP
	S32I2M xr1,$2
#NO_APP
	andi	$3,$4,0x1f
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L110
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	and	$2,$5,$2
	addiu	$4,$2,32
	sltu	$3,$5,$4
	beq	$3,$0,$L110
$L153:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$4
	bne	$2,$0,$L153
$L110:
	addu	$6,$7,$6
	addiu	$2,$6,-31
	li	$3,-32			# 0xffffffffffffffe0
	and	$3,$2,$3
	sltu	$4,$5,$3
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L197
	addiu	$2,$6,-4
	.set	macro
	.set	reorder

	addiu	$2,$5,4
$L198:
#APP
	pref 30,0($2)
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L198
	addiu	$2,$5,4
	.set	macro
	.set	reorder

	addiu	$2,$6,-4
$L197:
	li	$3,-4			# 0xfffffffffffffffc
	and	$3,$2,$3
	sltu	$4,$5,$3
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L199
	andi	$4,$6,0x3
	.set	macro
	.set	reorder

$L155:
#APP
	S32SDI xr1,$5,4
#NO_APP
	sltu	$2,$5,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L155
	andi	$4,$6,0x3
	.set	macro
	.set	reorder

$L199:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L118
	addiu	$3,$5,4
	.set	macro
	.set	reorder

	li	$2,3			# 0x3
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L119
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$4,$2,$L188
	move	$4,$18
	.set	macro
	.set	reorder

	li	$2,-128
	.set	noreorder
	.set	nomacro
	j	$L188
	sb	$2,4($5)
	.set	macro
	.set	reorder

$L60:
	ori	$2,$2,0x5659
	.set	noreorder
	.set	nomacro
	beq	$7,$2,$L54
	sltu	$2,$2,$7
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L187
	li	$2,844693504			# 0x32590000
	.set	macro
	.set	reorder

	ori	$2,$4,0x5208
	.set	noreorder
	.set	nomacro
	beq	$7,$2,$L53
	ori	$2,$4,0x520f
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$7,$2,$L191
	lui	$6,%hi($LC1)
	.set	macro
	.set	reorder

	lw	$13,28($16)
$L190:
	.set	noreorder
	.set	nomacro
	blez	$13,$L66
	lui	$2,%hi(bittab)
	.set	macro
	.set	reorder

	lw	$14,48($17)
	lw	$11,32($17)
	lw	$9,32($16)
	lw	$8,24($16)
	lw	$15,48($16)
	move	$12,$0
	addiu	$16,$2,%lo(bittab)
$L127:
	blez	$8,$L128
	move	$6,$11
	move	$7,$0
	move	$10,$16
$L130:
	andi	$3,$7,0x7
	sra	$2,$7,3
	sll	$3,$3,2
	addu	$2,$9,$2
	addu	$3,$3,$10
	lbu	$4,0($2)
	lw	$5,0($3)
	addiu	$7,$7,1
	and	$4,$4,$5
	li	$2,32767			# 0x7fff
	movz	$2,$0,$4
	slt	$3,$7,$8
	sh	$2,0($6)
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L130
	addiu	$6,$6,2
	.set	macro
	.set	reorder

$L128:
	addiu	$12,$12,1
	slt	$2,$12,$13
	addu	$9,$9,$15
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L127
	addu	$11,$11,$14
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L188
	move	$4,$18
	.set	macro
	.set	reorder

$L182:
	move	$4,$6
	li	$5,128			# 0x80
	.set	noreorder
	.set	nomacro
	jal	memset
	move	$6,$7
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L189
	lw	$4,56($17)
	.set	macro
	.set	reorder

$L185:
	move	$4,$6
	li	$5,128			# 0x80
	.set	noreorder
	.set	nomacro
	jal	memset
	move	$6,$7
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L188
	move	$4,$18
	.set	macro
	.set	reorder

$L92:
	li	$2,-128
	addiu	$4,$6,2
	sb	$2,1($6)
	.set	noreorder
	.set	nomacro
	j	$L90
	sb	$2,0($6)
	.set	macro
	.set	reorder

$L102:
	li	$2,-128
	sb	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L89
	sb	$2,1($3)
	.set	macro
	.set	reorder

$L108:
	li	$2,-128
	addiu	$4,$6,2
	sb	$2,1($6)
	.set	noreorder
	.set	nomacro
	j	$L106
	sb	$2,0($6)
	.set	macro
	.set	reorder

$L118:
	li	$2,-128
	sb	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L66
	sb	$2,1($3)
	.set	macro
	.set	reorder

$L187:
	ori	$2,$2,0x5559
	.set	noreorder
	.set	nomacro
	bne	$7,$2,$L191
	lui	$6,%hi($LC1)
	.set	macro
	.set	reorder

	lw	$13,28($16)
	.set	noreorder
	.set	nomacro
	blez	$13,$L66
	lui	$2,%hi(bittab)
	.set	macro
	.set	reorder

	lw	$14,48($17)
	lw	$11,32($17)
	lw	$9,32($16)
	lw	$8,24($16)
	lw	$15,48($16)
	move	$12,$0
	addiu	$16,$2,%lo(bittab)
$L120:
	blez	$8,$L121
	move	$6,$11
	move	$7,$0
	move	$10,$16
$L123:
	andi	$3,$7,0x7
	sra	$2,$7,3
	sll	$3,$3,2
	addu	$2,$9,$2
	addu	$3,$3,$10
	lbu	$4,0($2)
	lw	$5,0($3)
	addiu	$7,$7,1
	and	$4,$4,$5
	li	$2,33023			# 0x80ff
	li	$3,32768			# 0x8000
	movz	$2,$3,$4
	slt	$5,$7,$8
	sh	$2,0($6)
	.set	noreorder
	.set	nomacro
	bne	$5,$0,$L123
	addiu	$6,$6,2
	.set	macro
	.set	reorder

$L121:
	addiu	$12,$12,1
	slt	$2,$12,$13
	addu	$9,$9,$15
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L120
	addu	$11,$11,$14
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L188
	move	$4,$18
	.set	macro
	.set	reorder

$L180:
	.set	noreorder
	.set	nomacro
	bne	$7,$2,$L191
	lui	$6,%hi($LC1)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L190
	lw	$13,28($16)
	.set	macro
	.set	reorder

$L181:
	.set	noreorder
	.set	nomacro
	bne	$7,$2,$L191
	lui	$6,%hi($LC1)
	.set	macro
	.set	reorder

$L58:
	lw	$13,28($16)
	.set	noreorder
	.set	nomacro
	blez	$13,$L66
	lui	$2,%hi(bittab)
	.set	macro
	.set	reorder

	lw	$8,24($16)
	lw	$15,32($16)
	lw	$14,32($17)
	addiu	$24,$2,%lo(bittab)
	move	$12,$0
$L141:
	lw	$2,48($16)
	lw	$3,48($17)
	mul	$4,$12,$2
	mtlo	$14
	addu	$9,$4,$15
	.set	noreorder
	.set	nomacro
	blez	$8,$L142
	madd	$12,$3
	.set	macro
	.set	reorder

	mflo	$6
	move	$7,$0
	move	$11,$24
	li	$10,16711680			# 0xff0000
$L144:
	andi	$3,$7,0x7
	sll	$3,$3,2
	sra	$2,$7,3
	addu	$2,$9,$2
	addu	$3,$3,$11
	lbu	$4,0($2)
	lw	$5,0($3)
	and	$4,$4,$5
	.set	noreorder
	.set	nomacro
	bne	$4,$0,$L147
	ori	$2,$10,0xffff
	.set	macro
	.set	reorder

	move	$2,$0
$L147:
	sw	$2,0($6)
	lw	$8,24($16)
	addiu	$7,$7,1
	slt	$2,$7,$8
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L144
	addiu	$6,$6,4
	.set	macro
	.set	reorder

	lw	$13,28($16)
$L142:
	addiu	$12,$12,1
	slt	$2,$12,$13
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L141
	move	$4,$18
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L200
	move	$5,$17
	.set	macro
	.set	reorder

$L119:
	li	$2,-128
	sb	$2,6($5)
	sb	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L66
	sb	$2,5($5)
	.set	macro
	.set	reorder

$L93:
	li	$2,-128
	addiu	$4,$6,3
	sb	$2,2($6)
	sb	$2,0($6)
	.set	noreorder
	.set	nomacro
	j	$L90
	sb	$2,1($6)
	.set	macro
	.set	reorder

$L109:
	li	$2,-128
	addiu	$4,$6,3
	sb	$2,2($6)
	sb	$2,0($6)
	.set	noreorder
	.set	nomacro
	j	$L106
	sb	$2,1($6)
	.set	macro
	.set	reorder

$L103:
	li	$2,-128
	sb	$2,6($5)
	sb	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L89
	sb	$2,5($5)
	.set	macro
	.set	reorder

$L184:
	.set	noreorder
	.set	nomacro
	j	$L89
	sb	$2,4($5)
	.set	macro
	.set	reorder

$L183:
	addiu	$4,$6,1
	.set	noreorder
	.set	nomacro
	j	$L90
	sb	$2,0($6)
	.set	macro
	.set	reorder

$L186:
	addiu	$4,$6,1
	.set	noreorder
	.set	nomacro
	j	$L106
	sb	$2,0($6)
	.set	macro
	.set	reorder

	.end	put_image
	.globl	vf_info_1bpp
	.section	.rodata.str1.4
	.align	2
$LC2:
	.ascii	"1bpp bitmap -> YUV/BGR 8/15/16/32 conversion\000"
	.align	2
$LC3:
	.ascii	"1bpp\000"
	.align	2
$LC4:
	.ascii	"A'rpi\000"
	.subsection	-1
	.align	2
$LC5:
	.ascii	"\000"
	.data
	.align	2
	.type	vf_info_1bpp, @object
	.size	vf_info_1bpp, 24
vf_info_1bpp:
	.word	$LC2
	.word	$LC3
	.word	$LC4
	.word	$LC5
	.word	vf_open
	.word	0
	.align	2
	.type	bgr_list, @object
	.size	bgr_list, 76
bgr_list:
	.word	808466521
	.word	538982489
	.word	1111970312
	.word	1380401672
	.word	961893977
	.word	1345401140
	.word	842094169
	.word	808596553
	.word	1448433993
	.word	1345466932
	.word	1345598516
	.word	844715353
	.word	1111970319
	.word	1380401679
	.word	1111970320
	.word	1380401680
	.word	1111970336
	.word	1380401696
	.word	0
	.rdata
	.align	2
	.type	bittab, @object
	.size	bittab, 32
bittab:
	.word	128
	.word	64
	.word	32
	.word	16
	.word	8
	.word	4
	.word	2
	.word	1
	.ident	"GCC: (GNU) 4.1.2"