gdb: move remote_debug to remote.{h,c}

remote_debug is currently declared in target.h and defined in top.c.
Move them to remote.h and remote.c.

Include remote.h in remote-sim.c, as it uses remote_debug.

gdb/ChangeLog:

	* target.h (remote_debug): Move to...
	* remote.h (remote_debug): ... here.
	* top.c (remote_debug): Move to...
	* remote.c (remote_debug): ... here.
	* remote-sim.c: Include remote.h.

Change-Id: Iae632d12ff8900b23eee6b2529d6a3cd339a8caa

1 files changed, 0 insertions, 4 deletions

diff --git a/gdb/top.c b/gdb/top.c
index 4b0defd..15fbd6d 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -198,10 +198,6 @@ bool server_command;
 
 int remote_timeout = 2;
 
-/* Non-zero tells remote* modules to output debugging info.  */
-
-int remote_debug = 0;
-
 /* Sbrk location on entry to main.  Used for statistics only.  */
 #ifdef HAVE_USEFUL_SBRK
 char *lim_at_start;