³ÌÐòÈçºÎ´ÓFLASH°áÔ˵½SDRAMÖУ¿
³ÌÐòÊÇ´æ·ÅÓÚFLASHÖе쬶øÔËÐÐÓÚSDRAMÖС£
ÇëÎÊÉϵçµÄʱºò³ÌÐòÊÇÈçºÎ°áÔ˹ýÈ¥µÄ£¿
ÊÇÈí¼þ·½Ê½£¿
²ÉÓûã±àÓïÑÔ£¿
»ã±àÓïÑÔ»òÕßCÓïÑÔ¶¼¿ÉÒÔ£¬Óûã±àµÄ¶àһЩ¡£
Èç¹ûCPU´æÔÚstepstone¸ÅÄstepstoneÇøµÄÊý¾ÝÊÇCPUÔÚÆô¶¯µÄʱºò×Ô¶¯°áµÄ¡£
100·Ö£¬Ã»È˸øµã½¨Òé°¡£¿
Õâ¸ö Ò»°ã¶¼ÊDzÉÓûã±à Ö¸ÁîʵÏÖ£¬ÕâÑùЧÂʸü¸ß¡£
C »ù±¾ºÜÉÙÓá£
¿ÉÒÔ¿´¿´ÕâÆªÎÄÕ£º
http://hi.baidu.com/skyeye_zeus/blog/item/70497c037a32ea723812bbfa.html
ÁíÍâÍøÉÏ ÓкܶàÀàËÆµÄÌû×Ó£¬Â¥Ö÷¿ÉÒÔ×Ô¼º°Ù¶È»òGOOGLEÏ¡£
ÉϵçÆô¶¯ºó£¬´ÓfalshµÄµØÖ·0¿ªÊ¼ÔËÐУ¬ÔÚÍê³ÉCPU¹¤×÷ģʽÉèÖú͹ؿ´ÃŹ·¡¢¹ØÖжÏÒÔºó¶ÁÈ¡_startµÄÖµ£¬Èç¹ûµØÖ·ºÍTEXT_BASE²»ÏàµÈ£¬½øÐдúÂë°áÔË¡£TEXT_BASEÊÇSDRAMÖдúÂë»ùÖ·¡£
Ïà¹ØµÄ´úÂëÔÚubootÀï¶¼ÓУ¬Äã¿ÉÒÔÈ¥¶Áһϡ£
¡°´ÓfalshµÄµØÖ·0¿ªÊ¼ÔËÐС±
²»ÊDZØÐëÒªÔÚRAMÖÐÔËÐгÌÐòÂð£¿
UBOOTÊÇÉÕ¼ÔÚFLASHÖеÄÂð£¿
[code=/asm]
/* nor copy */
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
@ ldr r1, _TEXT_BASE
ldr r1, _TEXT_PHY_BASE /* r1 <- destination */
Ïà¹ØÎÊ´ð£º
¾ÍÊÇÍøÉÏ×î¶àµÄÄÇÖÖFLASH·Ò³´úÂ룬·Ò³ÈÈÇø²ãµÄ´úÂëÈçÏ£º
JScript code:
#initclip 4
function onCreatePage(sender, pageMC, pageIndex)
{
var _loc1 = pageIndex;
var _loc2 = pageMC;
_loc ......
ÎÒÔÚ¿ª·¢¹ý³ÌÖÐÓöµ½ÕâÑùÒ»¸ö²¿Ìâ,ÏÂÃæÊÇÒ»¸öjsÎļþ,ÅäÖõÄÊÇÒ»¸öflash,µ«Êǵ±ÎÒÔÚÓÃÒ»¸öhtmlÒ³ÃæÏÔʾµÄʱºò,·¢ÏÖÕâ¸öhtmlÎļþ±ØÐëºÍÕâ¸öjsÎļþÔÚͬһ¸öÎļþ¼ÐÏÂ,·ñÔò¾ÍÎÞ·¨ÏÔʾ,µ«ÊÇÎÒµÄhtmlÒ³ÃæºÍ´æjs µÄµØ·½¶¼ÊÇ· ......
ÔÚÍøÉÏÓкܶàFlashµÄÓÎÏ·ºÍÊÓÆµ£¬µ«ÓкܶàÍøÕ¾¶¼ÊÇʹÓ÷ÀµÁÁ´µÄ£¬ËäÈ»¿ÉÒÔͨ¹ý´ò¿ªÍøÕ¾²¥·ÅÈ»ºóʹÓù¤¾ßÒ»¸öÒ»¸öÏÂÔØ£¬µ«ÕâÑùµÄÏÂÔØÌ«ÂýÁË£¬¸÷λ¸ßÊÖÓÐʲô·½·¨¿ÉÒÔÅúÁ¿ÏÂÔØÕâЩFlash£¬¼´»ñÈ¡ÕâЩFlashÕæÕýµÄµØÖ· ......
´úÂëÈçÏ£º
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>test</title>
</head>
<body bgcolo ......
¸÷λ´óÏÀ°ïæ¿´¸öÎÊÌâ¡£
ÎÒ°²×°ÁËFlex Builder 4Ö®ºó£¬ÓÉÓÚÍüÁËÐÞ¸ÄhostsÎļþ£¬Ìáʾע²áÂë¹ýÆÚ£¬ÓÚÊÇÓÃ×¢²á»úÖØÐÂÉú³ÉÁËÒ»¸ö£¬²¢ÐÞ¸ÄÁËhostsÎļþ¡£ÏÖÔÚ²»Ìáʾ¹ýÆÚÁË£¬µ«Êǰ汾±ä³ÉÁËStandard£¬Ð¶ÔØ£¨¹´Ñ¡ÁËɾ³ýÊ×Ñ¡ ......