ARM LCDC Linux portingÑо¿£¨1£©Ö®HWÁ¬½Ó
×·¸ù¾¿µ× http://blog.csdn.net/cataol/ cataol@hotmail.com »¶ÓתÔØ£¬µ«Çë±£Áô×÷ÕßÐÅÏ¢ ÕâÁ½ÌìÔÚѧϰLinuxÇý¶¯Ïà¹ØµÄ×ÊÁÏ£¬ÔÚÕâÀï×öÒ»ÏÂѧϰ±Ê¼Ç£¬ÒÔ±ãÒÔºó²éѯ¡£ÒÔÇ°Ò²ÓÐ×ö¹ý¹¤×÷·½ÃæµÄ֪ʶÕûÀí£¬¿ÉϧÔÚÓ²ÅÌÀïÁãÁãɢɢ£¬ÉõÖÁÓÐЩ¶¼±»É¾µôÁË£¬°¦¡£ Ê×ÏÈÎÒÃÇ´ó¸Å¿´Ò»ÏÂÓ²¼þ´ó¸Å¼Ü¹¹£º ARMMemory ControllerLCD controllerLCD | ARM SOC | LCDC | LCD | ´ÓÕâÀïÎÒÃÇ¿ÉÒÔÖªµÀÒªÍê³É¶ÔLCDµÄ¿ØÖÆ£¬ÐèÒª¶ÔARM SOCÄÚ²¿controller½øÐÐÅäÖÃÀ´match LCD controllerµÄbus timing£¬Íê³ÉµØÖ·µÄmapping¡£ÅäÖÃLCD controller host bus¹¤×÷ÔÚARM SOC bus·½Ê½¡£ÅäÖÃLCD controllerÐèҪʹÓõÄLCDµÄtiming¡£ ´ÓS1D13515 EVB schematic¿´Ò»ÏÂËüµÄµç·£¬ÎÒÃÇÖ÷Òª¹ØÐĵÄÊÇpower£¬reset£¬clock inputºÍhost bus interface¡£ powerºÍresetÓÐonºÍoffµÄsequence£¬HWÉè¼Æ»òÕßÈí¼þÉè¼Æ×ñѼ´¿É£¬ClockʹÓÃCLKI1Á¬½Ó¡£Host Interface·½ÃæS1D13513Ö§³ÖIntel 80£¬motorola 68µÈÆäËûרÓÃ×ÜÏߣ¬Ê¹ÓÃCNF pinÀ´ÅäÖÃ×ÜÏßÀàÐÍ¡£ 9G20ÌṩEBI bus¹©Íⲿ×ÜÏßÉ豸Á¬½Ó£¬°üÀ¨SDRAM£¬Static memory controller£¬NAND FLASH contollerµÈ¡£SMCÊÇÒ»¸öAMBA AHBÉ豸£¬ËüÔÚSOC AHB masterºÍSM deviceÖ®¼ä³äµ±½Ó¿Ú£¬¿ÉÒÔÁ¬½Ó·ÃÎÊSRAM£¬NOR FLASHµÈÉ豸¡£ÕâÀïÎÒÃÇÏÔÈ»¾ÍÑ¡ÔñSMC½Ó¿ÚÀ´Á¬½ÓS1D13513¡£ Êì¶ÁSMC datasheet£¬¶Ô±ÈS1D13513µÄhost bus interface,¿ÉÒÔÈ·¶¨Ê¹ÓÃIntel 80 type bus interfaceʵÏÖÁ½±ß×ÜÏßÁ¬½Ó¡£È»ºó¾ÍÊÇÅäÖÃS1D13513µÄBusÀàÐÍ£¬¸ù¾ÝS1D13513µÄbus timingÀ´¼ÆËãºÍÅäÖÃSMCµÄregisterÉèÖÃÁË¡£Õâ¾ÍÊÇһЩ¼òµ¥µÄ¼ÆË㹤
Ïà¹ØÎĵµ£º
1. HCI²ãÐÒé¸ÅÊö£º
HCIÌṩһÌ×ͳһµÄ·½·¨À´·ÃÎÊBluetoothµ×²ã¡£ÈçͼËùʾ£º
´ÓͼÉÏ¿ÉÒÔ¿´³ö£¬Host Controller Interface(HCI) ¾ÍÊÇÓÃÀ´¹µÍ¨HostºÍModule¡£Hostͨ³£¾ÍÊÇPC£¬ ModuleÔòÊÇÒÔ¸÷ÖÖÎïÀíÁ¬½ÓÐÎʽ£¨USB,serial,pc-cardµÈ£©Á¬½Óµ½PCÉϵÄbluetooth Dongle¡£
ÔÚHostÕâÒ»¶Ë£ºapplication,SDP,L2capµÈÐÒé ......
Linux Òýµ¼¹ý³ÌÄÚÄ»
http://www.lemote.com/bbs/redirect.php?goto=newpost&tid=1723
µ±ÏµÍ³Ê×´ÎÒýµ¼Ê±£¬»òϵͳ±»ÖØÖÃʱ£¬´¦ÀíÆ÷»áÖ´ÐÐÒ»¸öλÓÚÒÑ֪λÖô¦µÄ´úÂë¡£ÔÚ¸öÈ˼ÆËã»ú£¨PC£©ÖУ¬Õâ¸öλÖÃÔÚ»ù±¾ÊäÈë/Êä³öϵͳ£¨BIOS£©ÖУ¬Ëü±£´æÔÚÖ÷°åÉϵÄÉÁ´æÖС£Ç¶ÈëʽϵͳÖеÄÖÐÑë´¦Àíµ¥Ôª£¨CPU£©»áµ÷ÓÃÕâ¸öÖØÖÃÏò ......
±àÒë¹ý³Ì¸ÅÊö
Á˽âһЩ±àÒë֪ʶµÄ¶ÁÕ߶¼ÖªµÀ£¬Ëùν±àÒ룬¾ÍÊÇÔÚ±àÒë³ÌÐò¶ÁÈ¡Ô´³ÌÐò£¨×Ö·ûÁ÷£©£¬¶ÔÖ®½øÐдʷ¨ºÍÓï·¨µÄ·ÖÎö£¬½«¸ß¼¶ÓïÑÔÖ¸Áîת»»Îª¹¦ÄܵÈЧµÄ»ã±à´úÂ룬ÔÙÓÉ»ã±à³ÌÐòת»»Îª»úÆ÷ÓïÑÔ£¬²¢ÇÒ°´ÕÕ²Ù×÷ϵͳ¶Ô¿ÉÖ´ÐÐÎļþ¸Ðл¸ñʽµÄÒªÇóÁ´½ÓÉú³É¿ÉÖ´ÐгÌÐò¡£
UNIX»·¾³ÏµÄC±àÒëϵͳËù×ñѵÄÒ²ÊÇÕâôһ¸öÒ»° ......
×î½üÔÚѧϰLinuxϵÄC±à³Ì£¬ÂòÁËÒ»±¾½Ð¡¶Linux»·¾³ÏµÄC±à³ÌÖ¸ÄÏ¡·¶Áµ½makefile¾ÍÔ½¿´Ô½ÃÔºý£¬¿ÉÄÜÊÇÎÒµÄÀí½âÄܲ»ÐС£
ÓÚÊÇgoogleµ½ÁËÒÔÏÂÕâƪÎÄÕ¡£Í¨Ë×Ò׶®¡£È»ºó°ÑËüÌù³öÀ´£¬·½±ãѧϰ¡£
& ......
PostgreSQL Linux
°²×°¼°Ê¹Ó㬼òÒ×ÊÖ²á
Ò»£¬ÅäÖ÷½·¨£º
1
£¬Ê×ÏÈÏÂÔØÈÎÒâ°æ±¾µÄPostgreSQL For Linux X86_64
wget http://downloads.enterprisedb.com/postgresql/postgresql-8.4.1-1-linux-x64.bin
2
£¬Îı¾Ä£Ê½°²×°
[root@imdba.cn ~]# ./postgresql-8.4.1-1-linux-x64.bin –mode text
&mda ......