arm: Clean up and document decoder API

[gem5.git] / src / arch / x86 / remote_gdb.cc

diff --git a/src/arch/x86/remote_gdb.cc b/src/arch/x86/remote_gdb.cc
index b30bf573926d990ed73c64b7f71a1662cc6979a1..dd96037e0c67d9fd6ac25d6ff7551a029b610bb5 100644 (file)
--- a/src/arch/x86/remote_gdb.cc
+++ b/src/arch/x86/remote_gdb.cc
@@ -61,7 +61,7 @@ using namespace std;
 using namespace X86ISA;
 
 RemoteGDB::RemoteGDB(System *_system, ThreadContext *c) :
-    BaseRemoteGDB(_system, c, GDB_REG_BYTES), singleStepEvent(this)
+    BaseRemoteGDB(_system, c, GDB_REG_BYTES)
 {}
 
 bool
@@ -88,14 +88,6 @@ RemoteGDB::acc(Addr va, size_t len)
     }
 }
 
-void
-RemoteGDB::SingleStepEvent::process()
-{
-    if (!gdb->singleStepEvent.scheduled())
-        gdb->scheduleInstCommitEvent(&gdb->singleStepEvent, 1);
-    gdb->trap(SIGTRAP);
-}
-
 void
 RemoteGDB::getregs()
 {
@@ -231,16 +223,3 @@ RemoteGDB::setregs()
         }
     }
 }
-
-void
-RemoteGDB::clearSingleStep()
-{
-    descheduleInstCommitEvent(&singleStepEvent);
-}
-
-void
-RemoteGDB::setSingleStep()
-{
-    if (!singleStepEvent.scheduled())
-        scheduleInstCommitEvent(&singleStepEvent, 1);
-}