parse_mp4.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 3,108 行 · 第 1/3 页

	.set	nomacro
	j	$L223
	move	$5,$3
	.set	macro
	.set	reorder

$L227:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L347
	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$3,0($2)
	.set	noreorder
	.set	nomacro
	j	$L229
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L360:
	lui	$2,%hi($LC4)
	lw	$6,%lo($LC4)($2)
	.set	noreorder
	.set	nomacro
	jal	__adddf3
	lw	$7,%lo($LC4+4)($2)
	.set	macro
	.set	reorder

	move	$4,$2
	.set	noreorder
	.set	nomacro
	j	$L224
	move	$5,$3
	.set	macro
	.set	reorder

$L361:
	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L233
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L235:
	andi	$2,$2,0x00ff
	sll	$3,$2,24
	sra	$3,$3,24
	.set	noreorder
	.set	nomacro
	bgez	$3,$L238
	andi	$17,$2,0x7f
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L240
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L242:
	andi	$2,$2,0x00ff
	sll	$4,$2,24
	sll	$3,$17,7
	andi	$2,$2,0x7f
	sra	$4,$4,24
	.set	noreorder
	.set	nomacro
	bgez	$4,$L238
	or	$17,$3,$2
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L246
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L248:
	andi	$2,$2,0x00ff
	sll	$4,$2,24
	sll	$3,$17,7
	andi	$2,$2,0x7f
	sra	$4,$4,24
	.set	noreorder
	.set	nomacro
	bgez	$4,$L238
	or	$17,$3,$2
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L251
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L253:
	sll	$3,$17,7
	andi	$2,$2,0x7f
	or	$17,$3,$2
$L238:
	andi	$21,$17,0xffff
	sh	$21,28($20)
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	move	$4,$21
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L255
	sw	$2,32($20)
	.set	macro
	.set	reorder

	lhu	$18,28($20)
	.set	noreorder
	.set	nomacro
	blez	$18,$L257
	move	$19,$2
	.set	macro
	.set	reorder

	lw	$5,36($16)
	lw	$6,40($16)
	subu	$2,$6,$5
	beq	$2,$0,$L260
$L379:
	move	$17,$2
	sltu	$2,$6,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L388
	lui	$6,%hi($LC6)
	.set	macro
	.set	reorder

$L264:
	slt	$2,$18,$17
	movn	$17,$18,$2
	lw	$3,80($16)
	sltu	$2,$17,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L266
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L380:
	andi	$2,$19,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L389
	move	$4,$19
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L389
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$4,$19,-4
	and	$2,$17,$2
	addu	$6,$4,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L270
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L336:
#APP
	S32LDI xr1,$5,4
	S32LDI xr2,$5,4
	S32LDI xr3,$5,4
	S32LDI xr4,$5,4
	S32LDI xr5,$5,4
	S32LDI xr6,$5,4
	S32LDI xr7,$5,4
	S32LDI xr8,$5,4
	S32SDI xr1,$4,4
	S32SDI xr2,$4,4
	S32SDI xr3,$4,4
	S32SDI xr4,$4,4
	S32SDI xr5,$4,4
	S32SDI xr6,$4,4
	S32SDI xr7,$4,4
	S32SDI xr8,$4,4
#NO_APP
	sltu	$2,$4,$6
	bne	$2,$0,$L336
$L270:
	andi	$2,$17,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L390
	andi	$3,$17,0x3
	.set	macro
	.set	reorder

$L337:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L337
	andi	$3,$17,0x3
	.set	macro
	.set	reorder

$L390:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L276
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L277
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L378
$L274:
	lw	$5,36($16)
$L383:
	subu	$18,$18,$17
	addu	$5,$5,$17
	.set	noreorder
	.set	nomacro
	blez	$18,$L257
	sw	$5,36($16)
	.set	macro
	.set	reorder

	lw	$6,40($16)
	subu	$2,$6,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L379
	addu	$19,$19,$17
	.set	macro
	.set	reorder

$L260:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L391
	lui	$6,%hi($LC7)
	.set	macro
	.set	reorder

	lw	$6,40($16)
	lw	$5,36($16)
	sltu	$2,$6,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L264
	subu	$17,$6,$5
	.set	macro
	.set	reorder

	lui	$6,%hi($LC6)
$L388:
	li	$5,2			# 0x2
	addiu	$6,$6,%lo($LC6)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$4,7			# 0x7
	.set	macro
	.set	reorder

	slt	$2,$18,$17
	lw	$5,36($16)
	movn	$17,$18,$2
	lw	$3,80($16)
	sltu	$2,$17,32
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L380
	addu	$5,$3,$5
	.set	macro
	.set	reorder

$L266:
	move	$4,$19
$L389:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L383
	lw	$5,36($16)
	.set	macro
	.set	reorder

$L255:
	sh	$0,28($20)
$L257:
	lui	$6,%hi($LC7)
$L391:
	addiu	$6,$6,%lo($LC7)
	move	$7,$21
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L279
	addiu	$5,$3,1
	.set	macro
	.set	reorder

	lw	$7,80($16)
	addu	$2,$3,$7
	lbu	$3,0($2)
	sw	$5,36($16)
$L281:
	li	$2,6			# 0x6
	bne	$3,$2,$L347
	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L285
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L287:
	andi	$2,$2,0x00ff
	sll	$3,$2,24
	sra	$3,$3,24
	.set	noreorder
	.set	nomacro
	bgez	$3,$L290
	andi	$17,$2,0x7f
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L292
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L294:
	andi	$2,$2,0x00ff
	sll	$4,$2,24
	sll	$3,$17,7
	andi	$2,$2,0x7f
	sra	$4,$4,24
	.set	noreorder
	.set	nomacro
	bgez	$4,$L290
	or	$17,$3,$2
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L298
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L300:
	andi	$2,$2,0x00ff
	sll	$4,$2,24
	sll	$3,$17,7
	andi	$2,$2,0x7f
	sra	$4,$4,24
	.set	noreorder
	.set	nomacro
	bgez	$4,$L290
	or	$17,$3,$2
	.set	macro
	.set	reorder

	lw	$3,36($16)
	lw	$2,40($16)
	sltu	$2,$3,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L303
	addu	$2,$3,$7
	.set	macro
	.set	reorder

	addiu	$5,$3,1
	lbu	$2,0($2)
	sw	$5,36($16)
$L305:
	sll	$3,$17,7
	andi	$2,$2,0x7f
	or	$17,$3,$2
$L290:
	andi	$21,$17,0xffff
	andi	$4,$21,0x00ff
	.set	noreorder
	.set	nomacro
	jal	uc_malloc
	sb	$4,36($20)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L307
	sw	$2,40($20)
	.set	macro
	.set	reorder

	lbu	$18,36($20)
	.set	noreorder
	.set	nomacro
	blez	$18,$L309
	move	$19,$2
	.set	macro
	.set	reorder

	lw	$5,36($16)
$L311:
	lw	$6,40($16)
	subu	$2,$6,$5
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L312
	move	$17,$2
	.set	macro
	.set	reorder

$L314:
	sltu	$2,$6,$5
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L381
	lui	$6,%hi($LC6)
	.set	macro
	.set	reorder

$L316:
	slt	$2,$18,$17
	movn	$17,$18,$2
	lw	$3,80($16)
	sltu	$2,$17,32
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L318
	addu	$5,$3,$5
	.set	macro
	.set	reorder

	andi	$2,$19,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L392
	move	$4,$19
	.set	macro
	.set	reorder

	andi	$2,$5,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L392
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$4,$19,-4
	and	$2,$17,$2
	addu	$6,$4,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L322
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L338:
#APP
	S32LDI xr1,$5,4
	S32LDI xr2,$5,4
	S32LDI xr3,$5,4
	S32LDI xr4,$5,4
	S32LDI xr5,$5,4
	S32LDI xr6,$5,4
	S32LDI xr7,$5,4
	S32LDI xr8,$5,4
	S32SDI xr1,$4,4
	S32SDI xr2,$4,4
	S32SDI xr3,$4,4
	S32SDI xr4,$4,4
	S32SDI xr5,$4,4
	S32SDI xr6,$4,4
	S32SDI xr7,$4,4
	S32SDI xr8,$4,4
#NO_APP
	sltu	$2,$4,$6
	bne	$2,$0,$L338
$L322:
	andi	$2,$17,0x1c
	addu	$6,$6,$2
	sltu	$3,$4,$6
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L393
	andi	$3,$17,0x3
	.set	macro
	.set	reorder

$L339:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$6
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L339
	andi	$3,$17,0x3
	.set	macro
	.set	reorder

$L393:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L328
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L329
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	beq	$3,$2,$L382
$L326:
	lw	$5,36($16)
$L384:
	subu	$18,$18,$17
	addu	$5,$5,$17
	.set	noreorder
	.set	nomacro
	blez	$18,$L309
	sw	$5,36($16)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L311
	addu	$19,$19,$17
	.set	macro
	.set	reorder

$L318:
	move	$4,$19
$L392:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	move	$6,$17
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L384
	lw	$5,36($16)
	.set	macro
	.set	reorder

$L312:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L309
	lw	$6,40($16)
	lw	$5,36($16)
	.set	noreorder
	.set	nomacro
	j	$L314
	subu	$17,$6,$5
	.set	macro
	.set	reorder

$L381:
	li	$5,2			# 0x2
	addiu	$6,$6,%lo($LC6)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$4,7			# 0x7
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L316
	lw	$5,36($16)
	.set	macro
	.set	reorder

$L276:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L274
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L277:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L274
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L378:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L274
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L279:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L347
	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$3,0($2)
	.set	noreorder
	.set	nomacro
	j	$L281
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L233:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L236
	move	$17,$0
	.set	macro
	.set	reorder

	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L235
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L240:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L243
	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L242
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L251:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L243
	lw	$3,36($16)
	lw	$2,80($16)
	addiu	$5,$3,1
	addu	$2,$2,$3
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L253
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L246:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L243
	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L248
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L307:
	sb	$0,36($20)
$L309:
	lw	$2,40($20)
	lui	$6,%hi($LC8)
	lbu	$3,0($2)
	addiu	$6,$6,%lo($LC8)
	move	$7,$21
	li	$5,6			# 0x6
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$3,16($sp)
	.set	macro
	.set	reorder

	j	$L347
$L139:
$L146:
	lw	$5,36($16)
	lw	$6,40($16)
	.set	noreorder
	.set	nomacro
	j	$L141
	sll	$17,$17,7
	.set	macro
	.set	reorder

$L83:
$L90:
	lw	$5,36($16)
	lw	$6,40($16)
	.set	noreorder
	.set	nomacro
	j	$L85
	sll	$17,$17,7
	.set	macro
	.set	reorder

$L328:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L326
	sb	$3,5($4)
	.set	macro
	.set	reorder

$L329:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L326
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L382:
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L326
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L303:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L295
	lw	$3,36($16)
	lw	$2,80($16)
	addiu	$5,$3,1
	addu	$2,$2,$3
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L305
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L298:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L295
	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L300
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L292:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L295
	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L294
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L285:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L288
	move	$17,$0
	.set	macro
	.set	reorder

	lw	$2,36($16)
	lw	$7,80($16)
	addiu	$5,$2,1
	addu	$2,$7,$2
	lbu	$2,0($2)
	.set	noreorder
	.set	nomacro
	j	$L287
	sw	$5,36($16)
	.set	macro
	.set	reorder

$L236:
$L243:
	.set	noreorder
	.set	nomacro
	j	$L238
	sll	$17,$17,7
	.set	macro
	.set	reorder

$L288:
$L295:
	.set	noreorder
	.set	nomacro
	j	$L290
	sll	$17,$17,7
	.set	macro
	.set	reorder

	.end	mp4_parse_esds
	.ident	"GCC: (GNU) 4.1.2"