OpenE2K/binutils-gdb
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* remote.c (packet_command): Test REMOTE_DESC to determine if remote

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connection is open.
This commit is contained in:
Andrew Cagney 1998-09-23 08:06:50 +00:00
parent 0ec1e44d3d
commit abf80d3b9c
2 changed files with 8 additions and 4 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
* remote.c (packet_command): Test REMOTE_DESC to determine if
remote connection is open.
Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
Patch from Dawn Perchik <dawn@cygnus.com>:

7
gdb/remote.c
View File

@ -2059,8 +2059,7 @@ packet_command (args, from_tty)
{
char buf[PBUFSIZ];
if (!current_target.to_shortname ||
strcmp (current_target.to_shortname, "remote") != 0)
if (! remote_desc)
error ("command can only be used with remote target");
if (! args)
@ -2082,7 +2081,7 @@ init_remote_ops ()
{
remote_ops.to_shortname = "remote";
remote_ops.to_longname = "Remote serial target in gdb-specific protocol";
remote_ops.to_doc = "Use a remote computer via a serial line; using a gdb-specific protocol.\n\
remote_ops.to_doc = "Use a remote computer via a serial line, using a gdb-specific protocol.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).";
remote_ops.to_open = remote_open;
remote_ops.to_close = remote_close;
@ -2116,7 +2115,7 @@ init_extended_remote_ops ()
extended_remote_ops.to_shortname = "extended-remote";
extended_remote_ops.to_longname = "Extended remote serial target in gdb-specific protocol";
extended_remote_ops.to_doc = "Use a remote computer via a serial line; using a gdb-specific protocol.\n\
extended_remote_ops.to_doc = "Use a remote computer via a serial line, using a gdb-specific protocol.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).",
extended_remote_ops.to_open = extended_remote_open;
extended_remote_ops.to_create_inferior = extended_remote_create_inferior;