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

linuxÄÚºËÒÆÖ²s3c2410£¬ÒÆÖ²Õýʽ¿ªÊ¼1

ÔÚÇ°ÃæµÄ×¼±¸¹¤×÷Íê³ÉÖ®ºó£¬ÏÈʵÑéһϣ¬Ì¸²»ÉÏÕæÕýµÄÒÆÖ² £¬ÒòΪ´úÂ붼ûÓиĵġ£
Ê×ÏÈÐ޸Ķ¥²ãµÄMakefile£¬ÐÞ¸ÄARCH,CROSS_COMPLIE±äÁ¿¡£
#ARCH        ?= $(SUBARCH)
ARCH        ?= arm
CROSS_COMPILE    ?= arm-linux-
Ö´ÐÐmake smdk2410_defconfig
make
È»ºóÖ´ÐÐmake uImage£¬×¢ÒâÐèÒªº¬ÓÐmkimage¹¤¾ß£¬Õâ¸ö¹¤¾ßÊÇÔÚ±àÒëubootʱ²úÉúµÄ£¬Í¬Ê±ÐèÒª½«mkimage¿½±´µ½path
»·¾³±äÁ¿ÖС£
×îÖÕÔÚarch/arm/boot/Ŀ¼ÏÂÉú³ÉuImageÎļþ£¬ÏÂÔØ¸ÃÎļþµ½¿ª·¢°åÖУ¬¼È¿ÉÒÔ¹Û²ì½á¹û£¬µ±È»´ËʱÊÇûÓÐÎļþϵͳµÄÖ§³Ö£¬
Äں˿϶¨ÊÇÆô¶¯²»ÆðÀ´µÄ¡£
ΪÁË¿ªÊ¼Äں˴úÂëµÄÒÆÖ²£¬Ê×ÏȱØÐëµÃÁ˽âÄÚºËµÄÆô¶¯¹ý³Ì¡£
ÄÚºË×îÏÈÖ´ÐеĴúÂëÊÇÔÚarch/arm/kernel/head.SÎļþ£¬¸ÃÎļþÖ»ÐèÒª¹Ø×¢ÏÂÃæµÄÒ»¶Î´úÂ룺
.section ".text.head", "ax"
    .type    stext, %function
ENTRY(stext)
    msr    cpsr_c, #PSR_F_BIT | PSR_I_BIT | SVC_MODE @ ensure svc mode
                        @ and irqs disabled
    mrc    p15, 0, r9, c0, c0        @ get processor id
    bl    __lookup_processor_type        @ r5=procinfo r9=cpuid
    movs    r10, r5                @ invalid processor (r5=0)?
    beq    __error_p            @ yes, error 'p'
    bl    __lookup_machine_type        @ r5=machinfo
    movs    r8, r5                @ invalid machine (r5=0)?
    beq    __error_a            @ yes, error 'a'
    bl 


Ïà¹ØÎĵµ£º

linux ÏÂnginx°²×°ÓëÅäÖÃ

 Nginx ("engine x") ÊÇÒ»¸ö¸ßÐÔÄÜµÄ HTTP ºÍ·´Ïò´úÀí·þÎñÆ÷£¬Ò²ÊÇÒ»¸ö IMAP/POP3/SMTP ´úÀí·þÎñÆ÷¡£ Nginx ÊÇÓÉ Igor Sysoev Ϊ¶íÂÞ˹·ÃÎÊÁ¿µÚ¶þµÄ Rambler.ru Õ¾µã¿ª·¢µÄ£¬ËüÒѾ­ÔÚ¸ÃÕ¾µãÔËÐг¬¹ýÁ½Äê°ëÁË¡£Igor ½«Ô´´úÂëÒÔÀàBSDÐí¿ÉÖ¤µÄÐÎʽ·¢²¼¡£
¡¡¡¡Nginx ³¬Ô½ Apache µÄ¸ßÐÔÄܺÍÎȶ¨ÐÔ£¬Ê¹µÃ¹úÄÚʹÓà Nginx ×÷ ......

dos ºÍ linux »»Ðзû Çø±ð

windows(dos)ÏµĻ»Ðзû ºÍ linux (ubuntu)ÏµĻ»ÐзûÊDz»Í¬µÄ¡£
ÔÚÉæ¼°µ½DOSϵÄÎı¾ ÔÚLINUXÏ ²Ù×÷ʱ£¬¾ÍÉæ¼°µ½»»Ðзû²»Í¬´øÀ´µÄÂé·³¡£
£¬ÔÚDOSʹÓõĻ»ÐзûΪ ^M$£¬ÎÒÃdzÆÎªCRÓëLFÁ½¸ö·ûºÅ¡£¶øÔÚLinuxÖУ¬Ôò½öÓÐLF ($) Õâ¸ö»»Ðзû¡£Õâ¸ö»»Ðзû¶ÔÓÚ
LinuxµÄÓ°ÏìºÜ´ó¡£
ÎÒÃÇ˵¹ý£¬ÔÚ¿ªÊ¼Ö´ÐÐLinuxÃüÁîʱ£¬ËüµÄÅжÏÒÀ ......

linux fetion

Fedora ϱàÒë linux fetion Ó¦ÓóÌÐòdemo
1: °²×°±àÒë»·¾³
sudo yum install qt4-devel curl-devel gcc glibc-devel
2: È¥ http://www.libfetion.cn/Linux_demoapp_download.html ÏÂÔØ×îеÄlibfetion GUIÔ´´úÂë
3: ʹÓýâѹÃüÁî½âѹÏÂÔØºóµÄÎļþ
tar -zxvf linux-fetion-***.tar.gz (***Ϊ³ÌÐò°æ±¾ºÅ)
4: ½øÈ ......

linuxÄÚºËÅäÖÃÎļþ.config£¬»ùÓÚs3c2410ʵÏÖ

ÏÂÃæµÄÎļþµÄʹÓ÷½·¨ÊÇ£º½«ÏÂÃæµÄÎļþ±£´æÔÚlinuxÄÚºËÔ´ÂëĿ¼ÖУ¬ÎļþµÄÃû³ÆÊÇ.config£¬È»ºómake menuconfig,ÔÚ³öÏÖ
µÄÅäÖýçÃæÖÐÑ¡ÔñLoad ConfiguratioÑ¡ÏȻºó¿ÉÒÔÔÚÕâ¸ö»ù´¡ÉÏÐÞ¸Ä×Ô¼ºµÄkernel¡£ÏÂÃæµÄÅäÖÃÊÇ»ùÓÚs3c2410£¬Ö§³Öyaffs2
Îļþϵͳ¡£ÎÒ¿´ÁËһϱàÒë³öÀ´µÄuImage´ó¸ÅÔÚ800k×óÓÒ£¬ºÇºÇôÕâÊDZ¾È˵ÚÒ»´Î³É ......

linux gcc ±àÒëʱͷÎļþºÍ¿âÎļþËÑË÷·¾¶

Ò»¡¢Í·Îļþ
 
gcc ÔÚ±àÒëʱѰÕÒËùÐèÒªµÄÍ·Îļþ £º
 
¡ùËÑѰ»á´Ó-I¿ªÊ¼
 
¡ùÈ»ºóÕÒgccµÄ»·¾³±äÁ¿ C_INCLUDE_PATH,CPLUS_INCLUDE_PATH,OBJC_INCLUDE_PATH
 
¡ùÔÙÕÒÄÚ¶¨Ä¿Â¼
/usr/include 
/usr/local/include
/usr/lib/gcc-lib/i386-linux/2.95.2/include
/usr/lib/gcc-lib/i386-l ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ