* Makefile.in (install_only uninstall): Indent for clarity

	* core.c (dis_asm_read_memory):  Add call to
	dis_asm_read_memory_hook to provide alternate way for disassembler
	to read memory.

	* defs.h:  Protect from multiple inclusion.  Add decl for
	dis_asm_read_memory_hook.

	* gdbtk.c (finish_saving_output):  Don't do anything if not saving
	output.
	* (breakpoint_notify):  Don't send null filename to tcl.
	* (gdb_eval):  New tcl command to eval an expression.
	* (gdb_disassemble):  New tcl command to do disassembly.  This
	allows tcl code to choose between exec file and target memeory,
	and can also do mixed source and assembly.
	* (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
	that more of the environment is set up.  Also, create link between
	gdb and tcl vars disassemble{-_}from{-_}exec.

	* gdbtk.tcl:  New expression window support.
	* Make assembly window be 80 columns wide.
	* Use new disassembly method.  Add menu items to select
	disassembly from exec file or target.
	* Change View menubar item to Options.

	* Get rid of Stack, Breakpoints, Signals, and Variables Windows,
	since they don't exist yet.

	* Pop up a copyright window on startup.

	* top.c:  Make window startup be the default.
	* Add dis_asm_read_memory_hook.

1 files changed, 7 insertions, 1 deletions

diff --git a/gdb/top.c b/gdb/top.c
index 894e42e..0c8bae3 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -166,7 +166,7 @@ int inhibit_gdbinit = 0;
 
 /* Disable windows if non-zero */
 
-int use_windows = 0;		/* Defaults to off for now */
+int use_windows = 1;		/* Defaults to on for now */
 
 /* Version number of GDB, as a string.  */
 
@@ -410,6 +410,12 @@ int (*target_wait_hook) PARAMS ((int pid, struct target_waitstatus *status));
 void (*call_command_hook) PARAMS ((struct cmd_list_element *c, char *cmd,
 				   int from_tty));
 
+/* An alternate way to read memory for disassembly.  This is used to provide a
+   switch that allows disassembly to come from an exec file rather than a
+   remote target.  This is a speed hack.  */
+
+int (*dis_asm_read_memory_hook) PARAMS ((bfd_vma memaddr, bfd_byte *myaddr,
+					 int len, disassemble_info *info));
 /* Takes control from error ().  Typically used to prevent longjmps out of the
    middle of the GUI.  Usually used in conjunction with a catch routine.  */