ms.mid

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,图片解码,浏览,电子书,录音,想学ucos,识货的人就下吧 russblock fmradio explore set

	.file	1 "ms.c"
	.section .mdebug.abi32
	.previous
	.section	.text.ms_decode,"ax",@progbits
	.align	2
	.align	5
	.globl	ms_decode
	.ent	ms_decode
	.type	ms_decode, @function
ms_decode:
	.frame	$sp,32,$31		# vars= 0, regs= 8/0, args= 0, gp= 0
	.mask	0x00ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-32
	sw	$23,28($sp)
	sw	$21,20($sp)
	sw	$16,0($sp)
	sw	$22,24($sp)
	sw	$20,16($sp)
	sw	$19,12($sp)
	sw	$18,8($sp)
	sw	$17,4($sp)
	lhu	$2,48($sp)
	lbu	$3,8626($4)
	move	$14,$4
	move	$21,$5
	move	$25,$6
	move	$16,$7
	beq	$3,$0,$L19
	srl	$23,$2,3

	lbu	$4,2($4)
	beq	$4,$0,$L19
	move	$20,$0

	move	$24,$0
	move	$18,$0
$L5:
	addu	$22,$14,$24
	lbu	$2,5($22)
	beq	$2,$0,$L29
	addiu	$2,$24,1

	lbu	$7,0($14)
	move	$17,$0
$L15:
	beq	$7,$0,$L13
	mul	$2,$23,$20

	move	$5,$0
	andi	$19,$2,0xffff
	move	$13,$0
	sll	$15,$24,1
$L6:
	addu	$2,$15,$24
	sll	$3,$2,4
	addu	$2,$2,$3
	addu	$2,$2,$14
	addu	$2,$2,$5
	lbu	$3,8627($2)
	bne	$3,$0,$L30
	andi	$2,$18,0x00ff

	lbu	$3,8626($14)
	li	$2,2			# 0x2
	beq	$3,$2,$L7
	andi	$2,$18,0x00ff

	addiu	$11,$5,1
$L9:
	andi	$5,$11,0x00ff
	sltu	$2,$5,$7
	bne	$2,$0,$L6
	addiu	$13,$13,1

$L13:
	addiu	$2,$17,1
	lbu	$3,5($22)
	andi	$17,$2,0x00ff
	addiu	$4,$20,1
	sltu	$3,$17,$3
	bne	$3,$0,$L15
	andi	$20,$4,0x00ff

	lbu	$4,2($14)
	addiu	$2,$24,1
$L29:
	andi	$24,$2,0x00ff
	sltu	$3,$24,$4
	bne	$3,$0,$L5
	addiu	$18,$18,1

$L19:
	lw	$23,28($sp)
	lw	$22,24($sp)
	lw	$21,20($sp)
	lw	$20,16($sp)
	lw	$19,12($sp)
	lw	$18,8($sp)
	lw	$17,4($sp)
	lw	$16,0($sp)
	j	$31
	addiu	$sp,$sp,32

$L7:
$L30:
	sll	$3,$2,7
	sll	$2,$2,3
	subu	$6,$3,$2
	andi	$4,$13,0x00ff
	addu	$2,$6,$21
	addu	$2,$2,$4
	lbu	$3,6840($2)
	li	$2,1			# 0x1
	addiu	$3,$3,-14
	sltu	$3,$2,$3
	beq	$3,$0,$L9
	addiu	$11,$5,1

	addu	$2,$6,$14
	addu	$2,$2,$4
	lbu	$4,6840($2)
	li	$3,13			# 0xd
	beq	$4,$3,$L9
	sll	$2,$5,1

	sll	$12,$11,1
	addu	$2,$2,$14
	addu	$4,$12,$14
	lhu	$10,1936($2)
	lhu	$3,1936($4)
	sltu	$3,$10,$3
	beq	$3,$0,$L9
	addu	$2,$10,$19

	andi	$9,$2,0xffff
$L12:
	sll	$4,$9,2
	addu	$8,$4,$16
	addu	$3,$12,$14
	addu	$4,$4,$25
	lw	$2,0($4)
	addiu	$6,$10,1
	lhu	$5,1936($3)
	lw	$3,0($8)
	andi	$10,$6,0xffff
	subu	$7,$2,$3
	addiu	$6,$9,1
	addu	$2,$2,$3
	sltu	$5,$10,$5
	sw	$2,0($4)
	andi	$9,$6,0xffff
	bne	$5,$0,$L12
	sw	$7,0($8)

	j	$L9
	lbu	$7,0($14)

	.set	macro
	.set	reorder
	.end	ms_decode
	.ident	"GCC: (GNU) 4.1.2"