Previous: Server, Up: Remote Serial   [Contents][Index]


13.4.1.6 gdbserve.nlm¥×¥í¥°¥é¥à¤Î»ÈÍÑ

gdbserve.nlm¤ÏNetWare¥·¥¹¥Æ¥à¤Ç¤ÎÀ©¸æ¥×¥í¥°¥é¥à¤Ç¤¹¡£ ¤³¤ì¤Ë¤è¤Ã¤Æ¡¢ target remote¥³¥Þ¥ó¥É¤Ç¥æ¡¼¥¶¡¦¥×¥í¥°¥é¥à¤ò¥ê¥â¡¼¥È¤ÎGDB¤ËÀܳ¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

GDB¤Ègdbserve.nlm¤Ï¡¢ ɸ½à¤ÎGDB¥ê¥â¡¼¥È¡¦¥·¥ê¥¢¥ë¡¦¥×¥í¥È¥³¥ë¤ò»È¤Ã¤Æ¡¢ ¥·¥ê¥¢¥ë²óÀþ·Ðͳ¤ÇÄÌ¿®¤·¤Þ¤¹¡£

¥¿¡¼¥²¥Ã¥È¡¦¥Þ¥·¥ó¤Ç¤Ï¡§

¥Ç¥Ð¥Ã¥°¤·¤¿¤¤¥×¥í¥°¥é¥à¤Î¥³¥Ô¡¼¤¬1¤ÄɬÍפǤ¹¡£ gdbserve.nlm¤Ï¥æ¡¼¥¶¡¦¥×¥í¥°¥é¥à¤Î¥·¥ó¥Ü¥ë¡¦¥Æ¡¼¥Ö¥ë¤òɬÍפȤϤ·¤Þ¤»¤ó¤Î¤Ç¡¢ ¥¹¥Ú¡¼¥¹¤ÎÀáÌó¤¬É¬ÍפǤ¢¤ì¤Ð¡¢ ¥×¥í¥°¥é¥à¤ò¥¹¥È¥ê¥Ã¥×¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£ ¥Û¥¹¥È¡¦¥·¥¹¥Æ¥à¾å¤ÎGDB¤¬¡¢ ¥·¥ó¥Ü¥ë¤Ë´Ø¤ï¤ë¤¹¤Ù¤Æ¤Î½èÍý¤ò¼Â¹Ô¤·¤Þ¤¹¡£

gdbserve.nlm¤ò»È¤¦¤Ë¤Ï¡¢ GDB¤È¤ÎÄÌ¿®ÊýË¡¡¢ ¥æ¡¼¥¶¡¦¥×¥í¥°¥é¥à¤Î̾Á°¡¢ ¥æ¡¼¥¶¡¦¥×¥í¥°¥é¥à¤Î°ú¿ô¤ò¶µ¤¨¤Æ¤ä¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£ ¹½Ê¸¤Ï¡¢ °Ê²¼¤Î¤È¤ª¤ê¤Ç¤¹¡£

load gdbserve [ BOARD=board ] [ PORT=port ]
              [ BAUD=baud ] program [ args … ]

board¤Èport¤¬¥·¥ê¥¢¥ë²óÀþ¤ò»ØÄꤷ¤Þ¤¹¡£ baud¤ÏÀܳ¤Ë»È¤ï¤ì¤ë¥Ü¡¼¥ì¡¼¥È¤ò»ØÄꤷ¤Þ¤¹¡£ port¤Ènode¤Î¥Ç¥Õ¥©¥ë¥ÈÃͤÏ0¡¢ baud¤Î¥Ç¥Õ¥©¥ë¥ÈÃͤÏ9600 bps¤Ç¤¹¡£

Î㤨¤Ð¡¢ ‘foo.txt’¤È¤¤¤¦°ú¿ô¤ò»ØÄꤷ¤ÆEmacs¤ò¥Ç¥Ð¥Ã¥°¤·¡¢ ¥·¥ê¥¢¥ë¡¦¥Ý¡¼¥ÈÈÖ¹æ2¡¢ ¥Ü¡¼¥É1¤ò·Ðͳ¤·¤Æ19200 bps¤ÎÀܳ¤ÇGDB¤ÈÄÌ¿®¤¹¤ë¤Ë¤Ï¡¢ °Ê²¼¤Î¤è¤¦¤Ë¼Â¹Ô¤·¤Þ¤¹¡£

load gdbserve BOARD=1 PORT=2 BAUD=19200 emacs foo.txt
GDB¤Î¥Û¥¹¥È¡¦¥Þ¥·¥ó¤Ç¤Ï¡§

GDB¤Ï¥·¥ó¥Ü¥ë¾ðÊó¡¢ ¥Ç¥Ð¥Ã¥°¾ðÊó¤òɬÍפȤ¹¤ë¤Î¤Ç¡¢ ¥¹¥È¥ê¥Ã¥×¤µ¤ì¤Æ¤¤¤Ê¤¤¥æ¡¼¥¶¡¦¥×¥í¥°¥é¥à¤Î¥³¥Ô¡¼¤¬É¬ÍפǤ¹¡£ Ä̾ï¤É¤ª¤ê¡¢ Âè1°ú¿ô¤Ë¥æ¡¼¥¶¡¦¥×¥í¥°¥é¥à¤Î¥í¡¼¥«¥ë¡¦¥³¥Ô¡¼¤Î̾Á°¤ò»ØÄꤷ¤ÆGDB¤òµ¯Æ°¤·¤Þ¤¹ ¡Ê¥·¥ê¥¢¥ë²óÀþ¤Î®ÅÙ¤¬9600 bps°Ê³°¤Ç¤¢¤ì¤Ð¡¢ ‘--baud¥ª¥×¥·¥ç¥ó¤âɬÍפˤʤê¤Þ¤¹¡Ë¡£ ¤½¤Î¸å¡¢ target remote¥³¥Þ¥ó¥É¤Ë¤è¤Ã¤Æ gdbserve.nlm¤È¤ÎÄÌ¿®¤ò³ÎΩ¤·¤Þ¤¹¡£ °ú¿ô¤Ë¤Ï¡¢ ÁõÃÖ̾ ¡ÊÄ̾ï¤Ï/dev/ttyb¤Î¤è¤¦¤Ê¥·¥ê¥¢¥ëÁõÃÖ¡Ë ¤ò»ØÄꤷ¤Þ¤¹¡£ Î㤨¤Ð¡¢

(gdb) target remote /dev/ttyb

¤Ï¡¢ ¥·¥ê¥¢¥ë²óÀþ/dev/ttyb¤ò·Ðͳ¤·¤Ægdbserve.nlm¤ÈÄÌ¿®¤·¤Þ¤¹¡£