src/sid/include ChangeLog sidattrutil.h sidcpu ...

[brolley at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	brolley@sourceware.org	2008-06-17 18:11:01

Modified files:
	sid/include    : ChangeLog sidattrutil.h sidcpuutil.h 
	                 sidmiscutil.h 

Log message:
	2008-06-17  Dave Brolley  <brolley@redhat.com>
	
	* sidmiscutil.h (change_log): New utility class.
	* sidcpuutil.h (basic_cpu): Now inherits from reversible_component.
	(step_pin_handler): Parameter now named 'tick'. Save the current
	tick. Handle exec_direction == "backward". Initialize change logging,
	if reversible. Finish change logging, if reversible.
	(step_backward): New method of basic_cpu.
	(reset_pin_handler): Terminte the current change log, if any.
	Set exec_direction to "forward".
	(change_log,change_log_begin,change_log_end,change_log_boundaries)
	(change_string,exec_direction,sim_sched,current_tick,last_tick): New
	members of basic_cpu.
	(init_change_logging,finish_change_logging,log_change)
	(restore_state_to_time): New virtual methods of basic_cpu.
	(basic_cpu): Initialize change_log, change_log_begin,
	change_log_end, change_log_boundaries, last_tick, exec_direction,
	and sim_sched. Add the exec-direction and sim-sched attributes.
	* sidattrutil.h (reversible_component): New mix-in class.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sid/include/ChangeLog.diff?cvsroot=src&r1=1.69&r2=1.70
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sid/include/sidattrutil.h.diff?cvsroot=src&r1=1.10&r2=1.11
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sid/include/sidcpuutil.h.diff?cvsroot=src&r1=1.40&r2=1.41
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sid/include/sidmiscutil.h.diff?cvsroot=src&r1=1.9&r2=1.10