Add functions to System object to set up function-based events,

including automatically fixing up addresses to deal with
optionally executed Alpha gp update prolog.

SConscript:
    Remove freebsd_events.cc and linux_events.cc.
base/remote_gdb.cc:
cpu/pc_event.cc:
kern/system_events.cc:
kern/system_events.hh:
    PCEvents now schedule themselves in constructor.
cpu/pc_event.hh:
    PCEvents now schedule themselves in the constructor.
    Get rid of constructor versions that don't take an address and
    all the schedule() methods that are now unnecessary.
kern/freebsd/freebsd_system.cc:
kern/freebsd/freebsd_system.hh:
    Use new System methods to schedule function-based events.
    Move FreeBSD-specific function event classes into FreebsdSystem.
kern/linux/linux_system.cc:
kern/linux/linux_system.hh:
    Use new System methods to schedule function-based events.
    Move Linux-specific function event classes into LinuxSystem.
kern/tru64/tru64_events.hh:
    PCEvents now schedule themselves in constructor.
    Add DebugPrintfrEvent to encapsulate raw setting as new type
    (to work better with new System function-event method.)
kern/tru64/tru64_system.cc:
    Use new System methods to schedule function-based events.
kern/tru64/tru64_system.hh:
    Add DebugPrintfrEvent to encapsulate raw setting as new type
    (to work better with new System function-event method.)
sim/system.cc:
sim/system.hh:
    Add functions to set up function-based events, including
    automatically fixing up addresses to deal with optionally
    executed Alpha gp update prolog.

--HG--
extra : convert_revision : c2cf09144297b6602afe755a34a0a2227023783f

1 files changed, 4 insertions, 4 deletions

diff --git a/cpu/pc_event.cc b/cpu/pc_event.cc
index c3bb3dbe6..83fbc3e2d 100644
--- a/cpu/pc_event.cc
+++ b/cpu/pc_event.cc
@@ -117,8 +117,9 @@ PCEventQueue::equal_range(Addr pc)
     return std::equal_range(pc_map.begin(), pc_map.end(), pc, MapCompare());
 }
 
-BreakPCEvent::BreakPCEvent(PCEventQueue *q, const std::string &desc, bool del)
-    : PCEvent(q, desc), remove(del)
+BreakPCEvent::BreakPCEvent(PCEventQueue *q, const std::string &desc, Addr addr,
+                           bool del)
+    : PCEvent(q, desc, addr), remove(del)
 {
 }
 
@@ -137,8 +138,7 @@ extern "C"
 void
 sched_break_pc_sys(System *sys, Addr addr)
 {
-    PCEvent *event = new BreakPCEvent(&sys->pcEventQueue, "debug break", true);
-    event->schedule(addr);
+    new BreakPCEvent(&sys->pcEventQueue, "debug break", addr, true);
 }
 
 extern "C"