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13.4.4.1 ÄÌ¿®¥»¥Ã¥È¥¢¥Ã¥×

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C:\> MODE com1:9600,n,8,1,none

MS DOS 4.0¾å¤Ç¼Â¹Ô¤µ¤ì¤Æ¤¤¤ë¤³¤ÎÎã¤Ç¤Ï¡¢ PC¥Ý¡¼¥È¤òÄÌ¿®Â®ÅÙ9600 bps¡¢ ¥Ñ¥ê¥Æ¥£¡¦¥Ó¥Ã¥È¤Ê¤·¡¢ ¥Ç¡¼¥¿¡¦¥Ó¥Ã¥È¿ô8¡¢ ¥¹¥È¥Ã¥×¡¦¥Ó¥Ã¥È¿ô1¡¢ ¥ê¥È¥é¥¤¤Ê¤·¤ËÀßÄꤷ¤Æ¤¤¤Þ¤¹¡£ UNIX¦¤òÀßÄꤹ¤ëºÝ¤Ë¤Ï¡¢ Ʊ°ì¤ÎÄÌ¿®¥Ñ¥é¥á¡¼¥¿¤ò»È¤ï¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£

¥·¥ê¥¢¥ë²óÀþ¤ÎUNIX¦¤ËPC¤ÎÀ©¸æ¸¢¤òÍ¿¤¨¤ë¤Ë¤Ï¡¢ DOS¥³¥ó¥½¡¼¥ë¾å¤Ç°Ê²¼¤Î¤è¤¦¤Ë¼Â¹Ô¤·¤Þ¤¹¡£

C:\> CTTY com1

¡Ê¸å¤Ë¡¢ DOS¥³¥ó¥½¡¼¥ë¤ËÀ©¸æ¤òÌᤷ¤¿¤¤¤È¤­¤Ë¤Ï¡¢ CTTY con¥³¥Þ¥ó¥É¤ò»È¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£ ¤¿¤À¤·¡¢ À©¸æ¸¢¤ò»ý¤Ã¤Æ¤¤¤ëÁõÃÖ¤«¤é¤³¤Î¥³¥Þ¥ó¥É¤òÁ÷¿®¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£ ¤³¤³¤Ç¤ÎÎã¤Ç¤Ï¡¢ COM1¤ËÀܳ¤µ¤ì¤Æ¤¤¤ë¥·¥ê¥¢¥ë²óÀþ¤òÄ̤·¤ÆÁ÷¿®¤¹¤ë¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡Ë¡£

UNIX¤Î¥Û¥¹¥È¤«¤é¤Ï¡¢ PC¤ÈÄÌ¿®¤¹¤ë¤Î¤Ëtip¤äcu¤Î¤è¤¦¤ÊÄÌ¿®¥×¥í¥°¥é¥à¤ò»È¤¤¤Þ¤¹¡£ °Ê²¼¤ËÎã¤ò¼¨¤·¤Þ¤¹¡£

cu -s 9600 -l /dev/ttya

¤³¤³¤Ç¼¨¤µ¤ì¤Æ¤¤¤ëcu¥ª¥×¥·¥ç¥ó¤Ï¤½¤ì¤¾¤ì¡¢ »ÈÍѤ¹¤ë²óÀþ®Å٤ȥ·¥ê¥¢¥ë¡¦¥Ý¡¼¥È¤ò»ØÄꤷ¤Æ¤¤¤Þ¤¹¡£ tip¥³¥Þ¥ó¥É¤ò»È¤Ã¤¿¾ì¹ç¤Ï¡¢ ¥³¥Þ¥ó¥É¥é¥¤¥ó¤Ï°Ê²¼¤Î¤è¤¦¤Ê¤â¤Î¤Ë¤Ê¤ë¤Ç¤·¤ç¤¦¡£

tip -9600 /dev/ttya

¤³¤³¤Çtip¤Ø¤Î°ú¿ô¤È¤·¤Æ»ØÄꤷ¤¿/dev/ttya¤ÎÉôʬ¤Ë¤Ï¡¢ ¥·¥¹¥Æ¥à¤Ë¤è¤Ã¤Æ°Û¤Ê¤ë̾Á°¤ò»ØÄꤹ¤ëɬÍפ¬¤¢¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£ »ÈÍѤ¹¤ë¥Ý¡¼¥È¤ò´Þ¤àÄÌ¿®¥Ñ¥é¥á¡¼¥¿¤Ï¡¢ “remote”µ­½Ò¥Õ¥¡¥¤¥ë¤Ë¤ª¤¤¤Ætip¥³¥Þ¥ó¥É¤Ø¤Î°ú¿ô¤È´ØÏ¢ÉÕ¤±¤é¤ì¤Þ¤¹¡£ Ä̾盧¤Î¥Õ¥¡¥¤¥ë¤Ï¡¢ ¥·¥¹¥Æ¥à¡¦¥Æ¡¼¥Ö¥ë/etc/remote¤Ç¤¹¡£

tipÀܳ¤Þ¤¿¤ÏcuÀܳ¤ò»ÈÍѤ·¤Æ DOS¤Îºî¶È¥Ç¥£¥ì¥¯¥È¥ê¤ò29K¥×¥í¥°¥é¥à¤¬Â¸ºß¤¹¤ë¥Ç¥£¥ì¥¯¥È¥ê¤ËÊѹ¹¤·¡¢ PC¥×¥í¥°¥é¥àEBMON ¡ÊAMD¼Ò¤«¤é¥Ü¡¼¥É¤È¤È¤â¤ËÄ󶡤µ¤ì¤ëEB29KÀ©¸æ¥×¥í¥°¥é¥à¡Ë ¤òµ¯Æ°¤·¤Þ¤¹¡£ °Ê²¼¤Ë¼¨¤¹Îã¤Ë¤è¤¯»÷¤¿¡¢ EBMON¥×¥í¥ó¥×¥È‘#’¤Ç½ª¤ï¤ëEBMON¤Î½é´ü²èÌ̤¬É½¼¨¤µ¤ì¤ë¤Ï¤º¤Ç¤¹¡£

C:\> G:

G:\> CD \usr\joe\work29k

G:\USR\JOE\WORK29K> EBMON
Am29000 PC Coprocessor Board Monitor, version 3.0-18
Copyright 1990 Advanced Micro Devices, Inc.
Written by Gibbons and Associates, Inc.

Enter '?' or 'H' for help

PC Coprocessor Type   = EB29K
I/O Base              = 0x208
Memory Base           = 0xd0000

Data Memory Size      = 2048KB
Available I-RAM Range = 0x8000 to 0x1fffff
Available D-RAM Range = 0x80002000 to 0x801fffff

PageSize              = 0x400
Register Stack Size   = 0x800
Memory Stack Size     = 0x1800

CPU PRL               = 0x3
Am29027 Available     = No
Byte Write Available  = Yes

# ~.

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