cook_rm.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 312 行

	.file	1 "cook_rm.c"
	.section .mdebug.abi32
	.previous
	.section	.text.cook_decode_frame,"ax",@progbits
	.align	2
	.align	5
	.ent	cook_decode_frame
	.type	cook_decode_frame, @function
cook_decode_frame:
	.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0
	.mask	0x80030000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-32
	sw	$17,20($sp)
	sw	$16,16($sp)
	sw	$31,24($sp)
	move	$16,$4
	lw	$2,272($16)
	lw	$4,48($sp)
	move	$3,$5
	slt	$2,$4,$2
	move	$17,$6
	move	$5,$7
	move	$6,$0
	beq	$2,$0,$L10
	move	$7,$3

	lw	$31,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	move	$2,$4
	j	$31
	addiu	$sp,$sp,32

$L10:
	lui	$2,%hi(gecko2Decoder)
	jal	Gecko2Decode
	lw	$4,%lo(gecko2Decoder)($2)

	lui	$3,%hi(unpackedData+4)
	beq	$2,$0,$L4
	lhu	$3,%lo(unpackedData+4)($3)

	sw	$0,0($17)
$L4:
	sll	$3,$3,1
	sw	$3,0($17)
	lw	$2,80($16)
	slt	$2,$2,2
	bne	$2,$0,$L11
	nop

	lw	$4,272($16)
$L12:
	lw	$31,24($sp)
	lw	$17,20($sp)
	lw	$16,16($sp)
	move	$2,$4
	j	$31
	addiu	$sp,$sp,32

$L11:
	sw	$0,0($17)
	j	$L12
	lw	$4,272($16)

	.set	macro
	.set	reorder
	.end	cook_decode_frame
	.section	.text.cook_decode_close,"ax",@progbits
	.align	2
	.align	5
	.ent	cook_decode_close
	.type	cook_decode_close, @function
cook_decode_close:
	.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)
	lui	$16,%hi(gecko2Decoder)
	lw	$2,%lo(gecko2Decoder)($16)
	sw	$31,20($sp)
	beq	$2,$0,$L14
	move	$4,$2

	jal	Gecko2FreeDecoder
	nop

	sw	$0,%lo(gecko2Decoder)($16)
$L14:
	lw	$31,20($sp)
	lw	$16,16($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,24

	.set	macro
	.set	reorder
	.end	cook_decode_close
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"Necessary extradata missing!\012\000"
	.align	2
$LC1:
	.ascii	"Necessary extradata error!\012\000"
	.align	2
$LC2:
	.ascii	"memory overflow!\012\000"
	.section	.text.cook_decode_init,"ax",@progbits
	.align	2
	.align	5
	.ent	cook_decode_init
	.type	cook_decode_init, @function
cook_decode_init:
	.frame	$sp,56,$31		# vars= 8, regs= 4/0, args= 32, gp= 0
	.mask	0x80070000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-56
	sw	$18,48($sp)
	sw	$31,52($sp)
	sw	$17,44($sp)
	sw	$16,40($sp)
	lw	$2,28($4)
	move	$18,$4
	blez	$2,$L30
	lw	$16,24($4)

	lui	$17,%hi(unpackedData)
	addiu	$4,$17,%lo(unpackedData)
	move	$5,$0
	jal	memset
	li	$6,20			# 0x14

	beq	$16,$0,$L21
	lw	$2,28($18)

	beq	$2,$0,$L31
	lui	$6,%hi($LC1)

	lbu	$3,0($16)
	addiu	$5,$17,%lo(unpackedData)
	sll	$3,$3,24
	sw	$3,%lo(unpackedData)($17)
	lbu	$2,1($16)
	sll	$2,$2,16
	or	$3,$3,$2
	sw	$3,%lo(unpackedData)($17)
	lbu	$2,2($16)
	sll	$2,$2,8
	or	$3,$3,$2
	sw	$3,%lo(unpackedData)($17)
	lbu	$2,3($16)
	or	$3,$3,$2
	sw	$3,%lo(unpackedData)($17)
	lbu	$4,4($16)
	li	$2,16777216			# 0x1000000
	sll	$4,$4,8
	sh	$4,4($5)
	ori	$2,$2,0x3
	sltu	$3,$3,$2
	lbu	$2,5($16)
	or	$7,$4,$2
	sh	$7,4($5)
	lbu	$2,6($16)
	sll	$2,$2,8
	sh	$2,6($5)
	lbu	$4,7($16)
	or	$6,$2,$4
	bne	$3,$0,$L24
	sh	$6,6($5)

	lbu	$3,8($16)
	sll	$3,$3,24
	sw	$3,8($5)
	lbu	$2,9($16)
	sll	$2,$2,16
	or	$3,$3,$2
	sw	$3,8($5)
	lbu	$2,10($16)
	sll	$2,$2,8
	or	$3,$3,$2
	sw	$3,8($5)
	lbu	$2,11($16)
	or	$3,$3,$2
	sw	$3,8($5)
	lbu	$2,12($16)
	sll	$2,$2,8
	sh	$2,12($5)
	lbu	$3,13($16)
	or	$2,$2,$3
	sh	$2,12($5)
	lbu	$3,14($16)
	sll	$3,$3,8
	sh	$3,14($5)
	lbu	$2,15($16)
	or	$3,$3,$2
	sh	$3,14($5)
$L26:
	lw	$5,68($18)
	addiu	$2,$17,%lo(unpackedData)
	div	$0,$7,$5
	teq	$5,$0,7
	lw	$7,272($18)
	lhu	$9,14($2)
	lw	$3,64($18)
	lhu	$8,12($2)
	sll	$7,$7,3
	addiu	$2,$sp,32
	sw	$3,16($sp)
	sw	$8,20($sp)
	sw	$9,24($sp)
	sw	$2,28($sp)
	jal	Gecko2InitDecoder
	mflo	$4

	lui	$3,%hi(gecko2Decoder)
	beq	$2,$0,$L27
	sw	$2,%lo(gecko2Decoder)($3)

	lw	$31,52($sp)
	lw	$18,48($sp)
	lw	$17,44($sp)
	lw	$16,40($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,56

$L21:
	lui	$6,%hi($LC1)
$L31:
	move	$4,$18
	addiu	$6,$6,%lo($LC1)
	jal	av_log
	move	$5,$0

	li	$2,-1			# 0xffffffffffffffff
$L20:
	lw	$31,52($sp)
	lw	$18,48($sp)
	lw	$17,44($sp)
	lw	$16,40($sp)
	j	$31
	addiu	$sp,$sp,56

$L24:
	sh	$0,14($5)
	j	$L26
	sh	$0,12($5)

$L30:
	lui	$6,%hi($LC0)
	addiu	$6,$6,%lo($LC0)
	jal	av_log
	move	$5,$0

	j	$L20
	li	$2,-1			# 0xffffffffffffffff

$L27:
	lui	$6,%hi($LC2)
	move	$4,$18
	addiu	$6,$6,%lo($LC2)
	jal	av_log
	move	$5,$0

	j	$L20
	li	$2,-1			# 0xffffffffffffffff

	.set	macro
	.set	reorder
	.end	cook_decode_init
	.globl	gecko2Decoder
	.section	.bss
	.align	2
	.type	gecko2Decoder, @object
	.size	gecko2Decoder, 4
gecko2Decoder:
	.space	4
	.globl	cook_decoder
	.section	.rodata.str1.4
	.align	2
$LC3:
	.ascii	"cook\000"
	.data
	.align	2
	.type	cook_decoder, @object
	.size	cook_decoder, 52
cook_decoder:
	.word	$LC3
	.word	1
	.word	86039
	.word	0
	.word	cook_decode_init
	.space	4
	.word	cook_decode_close
	.word	cook_decode_frame
	.space	20

	.comm	unpackedData,20,4
	.ident	"GCC: (GNU) 4.1.2"