Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

dm642 cÔËÐпâµÄmalloc·ÖÎö

cÔËÐпâmalloc·ÖÅäµÄÄÚ´æÔÚÄÄÀïÄØ£¬Ê×ÏÈÉÏ´úÂ룺
//ÄÚ´æ´óСÁ¬½ÓÆ÷½«ÆäµØÖ·Ö¸Ïò-heapÑ¡Ïî
extern _DATA_ACCESS int _SYSMEM_SIZE;
//ÄÚ´æÇøÓò
#pragma DATA_SECTION(_sys_memory, ".sysmem")
far PACKET _sys_memory[1] = { ((size_t)&_SYSMEM_SIZE) - sizeof(PACKET), 0 };
    
    ÔÚbiosÉèÖÃÀïÃæ£¬system--->mem->property->general, segment for malloc() / free(), ÉèÖóÉSDRAM£»  ÔÚbiosÉèÖÃÀïÃæ£¬system--->mem->property->general, segment for malloc() / free(), ÉèÖóÉSDRAM£»Òâ˼ÊÇʵÏÖ±ê×¼CµÄmalloc/freeµÈº¯Êý£¨ÈçMEM_alloc£©À´ÉêÇëºÍÊÍ·ÅÄÚ´æ¡£²Î¿¼spru403q.pdf£¬page269


Ïà¹ØÎĵµ£º

c ÓïÑÔʵÏÖ24λbmpͼƬ¼ÓÔØ£¬¶Áд£¬·Å´óËõС

Ô­ÎÄÁ´½ÓµØÖ·£ºhttp://hi.baidu.com/erfolgreich/blog/item/ce94dbad02c0c3f7faed5010.html
c ÓïÑÔʵÏÖ24λbmpͼƬ¼ÓÔØ£¬¶Áд£¬·Å´óËõС
¿ÉÓà microsoft visual c++ 6.0 ½¨Á¢Win32 Console Application ¹¤³Ì£¬Ìí¼ÓÈçÏÂ.cpp
2010-04-30 10:24
·¢ÏֺöàÈËÍøÉϲéÕÒc ÓïÑÔ°æ±¾µÄbmpͼÏñ¶ÁÈ¡£¬±£´æ£¬·Å´ó£¬ËõС³ÌÐò£¬ºÜÄÑÕÒµ ......

C/C++µ¥Ôª²âÊÔÀíÂÛ¾«Òª£¨Ê®¶þ£¬Í꣩

4.2 ¶à½Ç¶È±£Ö¤²âÊÔЧ¹û
    ¶ÔÓÚ´úÂëÖÊÁ¿ÒªÇóºÜ¸ßµÄÏîÄ¿À´Ëµ£¬½öÓа׺и²¸ÇÊÇÔ¶Ô¶²»¹»µÄ¡£°×ºÐ¸²¸Ç²»ÄÜ·¢ÏÖ´úÂëȱʧ£¬°×ºÐ¸²¸Ç»ùÓÚÏÖÓдúÂ룬Èç¹û´úÂë²»´æÔÚ£¬µ±È»²»ÄÜ·¢ÏÖ¡£ÎªÁ˼ì²â´úÂëȱʧ£¬ÐèÒªÈ˹¤¶Ô²âÊÔÊý¾Ý½øÐмì²é¡£°×ºÐ¸²¸ÇÒ²²»ÄÜ·¢ÏÖÓÃÀýδ·´Ó³¹¦ÄÜ¡£Èç¹ûÉè¼ÆÓÃÀýʱ£¬²âÊÔÔ±²»Á˽â´úÂëµÄ¹¦ÄÜ£¬Í ......

B/S½á¹¹¼ò½é¼°ÓëC/S½á¹¹µÄÇø±ð


Ò»¡¢Ê²Ã´ÊÇc/sºÍb/s
ÒªÏë¶Ô“c/s”ºÍ“b/s”¼¼Êõ·¢Õ¹±ä»¯ÓÐËùÁ˽⣬Ê×ÏȱØÐë¸ãÇå³þÈý¸öÎÊÌâ¡£
µÚÒ»¡¢Ê²Ã´ÊÇc/s½á¹¹¡£
c/s£¨client/server£©½á¹¹£¬¼´´ó¼ÒÊìÖªµÄ¿Í»§»úºÍ·þÎñÆ÷½á¹¹¡£ËüÊÇÈí¼þϵͳÌåϵ½á¹¹£¬Í¨¹ýËü¿ÉÒÔ³ä·ÖÀûÓÃÁ½¶ËÓ²¼þ»·¾³µÄÓÅÊÆ£¬½«ÈÎÎñºÏÀí·ÖÅäµ½client¶ËºÍserver¶ËÀ´ÊµÏÖ£¬½µµÍÁ ......

ǶÈëʽC±ÊÊÔ£¡

1. ÓÃÔ¤´¦ÀíÖ¸Áî#define ÉùÃ÷Ò»¸ö³£Êý£¬ÓÃÒÔ±íÃ÷1ÄêÖÐÓжàÉÙÃ루ºöÂÔÈòÄêÎÊÌ⣩
#define SECONDS_PER_YEAR (60 * 60 * 24 * 365)UL
ÎÒÔÚÕâÏë¿´µ½¼¸¼þÊÂÇ飺
1). #define Óï·¨µÄ»ù±¾ÖªÊ¶£¨ÀýÈ磺²»ÄÜÒԷֺŽáÊø£¬À¨ºÅµÄʹÓ㬵ȵȣ©
2). ¶®µÃÔ¤´¦ÀíÆ÷½«ÎªÄã¼ÆËã³£Êý±í´ïʽµÄÖµ£¬Òò´Ë£¬Ö±½Óд³öÄãÊÇÈçºÎ¼ÆËãÒ»ÄêÖÐÓж ......

linux c/c++ GDB½Ì³ÌÏê½â

GDB
ÊÇ
GNU
¿ªÔ´×éÖ¯·¢²¼µÄÒ»¸öÇ¿´óµÄ
UNIX
ϵijÌÐòµ÷ÊÔ¹¤¾ß¡£»òÐí£¬¸÷λ±È½Ïϲ»¶ÄÇÖÖͼÐνçÃæ·½Ê½µÄ£¬Ïñ
VC
¡¢
BCB
µÈ
IDE
µÄµ÷ÊÔ£¬µ«Èç¹ûÄãÊÇÔÚ
UNIX
ƽ̨ÏÂ×öÈí¼þ£¬Äã»á·¢ÏÖ
GDB
Õâ¸öµ÷ÊÔ¹¤¾ßÓбÈ
VC
¡¢
BCB
µÄͼÐλ¯µ÷ÊÔÆ÷¸üÇ¿´óµÄ¹¦ÄÜ¡£Ëùν

´çÓÐËù³¤£¬³ßÓÐËù¶Ì

¾ÍÊÇÕâ¸öµÀÀí ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ