10å¹´åã«æ°åã§è³¼å ¥ããPCã«ã¤ã³ã¹ãã¼ã«ã§ããã¡ã¸ã£ã¼ãªOSãæ¸ã£ã¦ãããææ¡ããçµæãã²ã¨ã¾ãOpenBSDãã¼ã¹ã®河豚板ã使ã£ã¦ã¿ããã¨ã«ããã
ä»¶ã®PCã¯ãピノーã販売ãã¦ããSizka Super-microDXã¨ãããå°ãçã®ãã代ç©ã ã*1
ä½ããCPUãVortex86DXã¨ããx86äºæã®32bit SoCã§ãããåä½å¨æ³¢æ°ã¯800MHzãã¡ã¢ãªã¯ãªã³ãã¼ãã®DDR2ã¡ã¢ãªã512MBã *2ã
çè ãªãFreeDOSã使ã£ãã*3ä»ã®PCã§ã¯ãã¹ã³ã³ãã¤ã«ããOSãå°å ¥ããããããããããªãããç§ã¯ããã©ãããããªã®ã§ãåºæ¥åãã®ãã«ãæ¸ã¿æ±ç¨OSãã¤ã³ã¹ãã¼ã«ãã¦ä½¿ç¨ãããããããã®ã ããã»ãã¥ãªãã£ãæ°ã«ãã¦ç¾è¡ã®OSãã鏿ãããã¨ããã¨ãåè£ãå°ãªãã®ã ã
ã¤ã³ã¹ãã¼ã«å¯è½ãªOSãæ¸ã£ã¦ããçç±ã¯ãVortex86DXããµãã¼ãããå½ä»¤ã»ããã®å¤ãã«ãããVortex86DXã¯i586*4ã®å½ä»¤ã»ããã«æ¦ã対å¿ãã¦ãã*5ããã®SoCã§OSãåããããã«ã¯ãOSã®ãã¤ããªã¯i586以åã®å½ä»¤ã§æ§æããã¦ããå¿ è¦ããããi686*6以éã®å½ä»¤ãå«ã¾ãã¦ããã¨ãå®è¡æã«è©²å½ããå½ä»¤ã«ãã©ãçããæç¹ã§CPUä¾å¤ãçºçãã¦ã¹ãã¼ã«ããã
æè¿ã®Linuxã¯x86-64ã®ã¿ã®ãã£ã¹ããªãã¥ã¼ã·ã§ã³ãå¤ãã®ã ããx86ï¼32bitï¼çããªãªã¼ã¹ãã¦ãããã®ã§ãã£ã¦ãããã®ä¸èº«ã¯ãi686以éããµãã¼ããããã ã£ãããããå¤ç¨®å¤æ§ãªã¢ã¼ããã¯ãã£ããµãã¼ããã¦ããDebianã§ããDebian 9 (stretch) ã«ã¦i586ã¯ãµãã¼ã対象å¤ã¨ãªã£ã¦ãã*7ã
FreeBSD i386ãã13.0-RELEASE以éã§ã¯i686ãæä½ã©ã¤ã³ã ã䏿¹ã§12.xç³»ã¯i586ã§ãåä½ããâ¦â¦ã¯ããªã®ã ãããªãã12.2-RELEASE以éã®GENERIC kernelã®ãã¤ããªã«ã¯i686å½ä»¤ã§ããCMOV
ãå«ã¾ãã¦ãããããi586ã§ã¯åä½ããªãããã®åé¡ã¯FreeBSDのBugzillaに挙がっているããã ããå
è¡ãã¯ä¸éæã ã
ã©ããããã®ãã¨ææ¡ãã¦ããã¨ããã§ãVortex86DXãæè¼ããPCã«ã¦NetBSD 9.2ã¨OpenBSD 7.0ãåä½ããã¨ã®æ å ±ãçºè¦ããã
- NetBSD on the Vortex86DX CPU - Frederic Cambus
- OpenBSD on the Vortex86DX CPU - Frederic Cambus
- FreeBSD on the Vortex86DX CPU - Frederic Cambus
NetBSDã¨OpenBSDãªããæè¿ã®ãã«ãã§ãåé¡ãªã使ããããã ã
ã¨ãããã¨ã§åå¼·ãããã¦è§¦ã£ã¦ã¿ããã¨æã£ãã®ã ãã誤解ãããããªããç´ ã®NetBSDï¼OpenBSDã¯ã©ã¡ããã¤ã³ã¹ãã¼ã«ãï¼ä»ã®OSã¨æ¯è¼ãã¦ï¼é¢åãããå°è±¡ãããã®ã§ãã¹ãNetBSDã®ておくれLive Imageã¯è¯ãããã ããVortex86DXã§åããã«ã¯éãããªã®ã§*8ãä»åã¯ãã¹ãæ²³è±æ¿ã¯èµ·åæã«ã³ã³ã½ã¼ã«ãæå®ã§ããã ãã§ãªããè¨å®ã§æ°¸ç¶åã§ããã®ã§ãä¸åº¦ããããã ã£ãã
ä»åã¯ããã¾ãæéããããã«ç°å¢ãæ§ç¯ã§ããæ²³è±æ¿ã使ç¨ãã¦ãOpenBSDã®CLIç°å¢ãæ§ç¯ãããã¨ã«ãããã¾ã æ²³è±æ¿ 7.1 202205011ãå ¥ããã ãã®ç¶æ ã ããä»ã®ã¨ããåé¡ãªãåä½ãã¦ããã
å¾ã§æ°ã¥ããã®ã ããåä½ã®åé¡ãªã®ãç§ã®Super-microDXã¯ç±ãåå ããããã¹ã¨ã©ã¼ãçºçãããã¨ãããã®ã§ãã·ã¹ãã ã®å©ç¨ã¨è¨å®çã®ä¿åï¼ãã¡ã¤ã«ã·ã¹ãã ã¸ã®æ¸ãè¾¼ã¿ï¼ãåé¢ã§ããæ²³è±æ¿ã¯å²ã¨ããããã¦ãããããããªãâ¦â¦è¨å®ä¿åä¸ã«ãã¹ã¨ã©ã¼ãèµ·ãã¾ããããã«ã
*1:ã¡ãã£ã¢ãªã©ã§ãç èç®±ãµã¤ãºãã¨æ¸ããã¦ããããå人çã«ã¯ããµã¤ãºæã¯Appleã®60W MagSafe黿ºã¢ããã¿ã«è¿ãã¨æããã¢ã¬ã1.3åãããåãããæãã ã
*2:ã¡ã¢ãªã¯333MHzé§åãããã®ã ããDDR2ã®ã¡ã¢ãªãããè¦æ ¼ã«333MHzãªãã¦åå¨ããªãã®ã§ãæå³ãå³ãããã¦ãããVortex86DXã®DDR2ã³ã³ããã¼ã©ã¯DDR2-667ã¾ã§ãµãã¼ããã¦ããããã ããDDR2-667ï¼ã¤ã¾ãã¡ã¢ãªãããã667MHzé§åï¼ã®æã®ãã¹ã¯ããã¯ã¯333MHzãªã®ã§ããã®ãã¨ãæã示ãã¦ããã®ã ãããï¼ãããã¨ãã¯ããã¯ãä¸ãã¦DDR2-400ï¼400MHzé§åï¼ãããä½ã333MHzã§ã¡ã¢ãªããããåä½ããã¦ããã®ã ãããï¼
*3:CPUå èµã®ãã©ãã·ã¥ã¡ã¢ãªããããããã£ã¹ã¯ãã©ã¤ãã¨ãã¦èªèã§ããããã«ãªã£ã¦ãã¦ããããåºè·æã«FreeDOSãã¤ã³ã¹ãã¼ã«ããã¦ããã
*4:å代PentiumãMMX Pentiumã®ä¸ä»£ã
*5:åã«ããã°ãå®ã¯ä¸é¨ã®ãã¾ã使ãããªãå½ä»¤ã«ã¯å¯¾å¿ãã¦ããªãããããâ¦â¦ã
*6:Pentium ProãPentium IIï½4ã®ä¸ä»£ã
*7:æ£ç¢ºã«è¨ãã°ãNOPL以å¤ã®å ¨ã¦ã®i686å½ä»¤ã«å¯¾å¿ãã¦ããi586 CPUãã¯ãµãã¼ããã¦ãããã§ãããã£ã¦ãã»ã¼i686ãã ããã