src/gdb ChangeLog wince-stub.c wince.c config/ ...

[cgf at sourceware dot cygnus dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.cygnus.com	00/04/20 20:04:35

Modified files:
	gdb            : ChangeLog wince-stub.c wince.c 
	gdb/config/sh  : tm-wince.h 

Log message:
	* wince-stub.c (FREE): New macro.
	(mempool): Just free any buffer prior to reuse.  Don't bother with realloc.
	(flag_single_step): New function.
	(skip_message): Detect "helpful" Windows CE messages and skip sending them to
	the host.
	(wait_for_debug_event): Use skip_message to avoid sending debug messages to the
	host.
	(dispatch): Prelimary implementation of single step detection.
	* wince.c: Rework SH single stepping code to be more consistent with other
	wince targets.
	(handle_output_debug_string): Allow first chance exceptions to come through
	since they seem to be all that we get on some versions of Windows CE.
	(check_for_step): New function, conditionally compiled based on target.
	(regptr): Delete obsolete function.
	(handle_exception): Detect illegal instructions.
	(get_child_debug_event): Return success only if event code matches target.
	(child_create_inferior): Reflect change to get_child_debug_event arguments.

Patches:
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.296&r2=1.297
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/gdb/wince-stub.c.diff?cvsroot=src&r1=1.2&r2=1.3
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/gdb/wince.c.diff?cvsroot=src&r1=1.3&r2=1.4
http://sourceware.cygnus.com/cgi-bin/cvsweb.cgi/src/gdb/config/sh/tm-wince.h.diff?cvsroot=src&r1=1.1&r2=1.2