diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/base/traceflags.py | 3 | ||||
| -rw-r--r-- | src/sim/eventq.hh | 22 |
2 files changed, 16 insertions, 9 deletions
diff --git a/src/base/traceflags.py b/src/base/traceflags.py index 757c9e7b7..298d22c2b 100644 --- a/src/base/traceflags.py +++ b/src/base/traceflags.py @@ -182,7 +182,8 @@ compoundFlagMap = { 'EthernetNoData' : [ 'Ethernet', 'EthernetPIO', 'EthernetDesc', 'EthernetIntr', 'EthernetSM', 'EthernetCksum' ], 'IdeAll' : [ 'IdeCtrl', 'IdeDisk' ], 'O3CPUAll' : [ 'Fetch', 'Decode', 'Rename', 'IEW', 'Commit', 'IQ', 'ROB', 'FreeList', 'RenameMap', 'LSQ', 'LSQUnit', 'StoreSet', 'MemDepUnit', 'DynInst', 'FullCPU', 'O3CPU', 'Activity','Scoreboard','Writeback'], - 'OzoneCPUAll' : [ 'BE', 'FE', 'IBE', 'OzoneLSQ', 'OzoneCPU'] + 'OzoneCPUAll' : [ 'BE', 'FE', 'IBE', 'OzoneLSQ', 'OzoneCPU'], + 'All' : baseFlags } ############################################################# diff --git a/src/sim/eventq.hh b/src/sim/eventq.hh index 537bfb918..fa65b08af 100644 --- a/src/sim/eventq.hh +++ b/src/sim/eventq.hh @@ -120,10 +120,22 @@ class Event : public Serializable, public FastAlloc /// priority; these values are used to control events that need to /// be ordered within a cycle. enum Priority { - /// Breakpoints should happen before anything else, so we - /// don't miss any action when debugging. + /// If we enable tracing on a particular cycle, do that as the + /// very first thing so we don't miss any of the events on + /// that cycle (even if we enter the debugger). + Trace_Enable_Pri = -101, + + /// Breakpoints should happen before anything else (except + /// enabling trace output), so we don't miss any action when + /// debugging. Debug_Break_Pri = -100, + /// CPU switches schedule the new CPU's tick event for the + /// same cycle (after unscheduling the old CPU's tick event). + /// The switch needs to come before any tick events to make + /// sure we don't tick both CPUs in the same cycle. + CPU_Switch_Pri = -31, + /// For some reason "delayed" inter-cluster writebacks are /// scheduled before regular writebacks (which have default /// priority). Steve? @@ -132,12 +144,6 @@ class Event : public Serializable, public FastAlloc /// Default is zero for historical reasons. Default_Pri = 0, - /// CPU switches schedule the new CPU's tick event for the - /// same cycle (after unscheduling the old CPU's tick event). - /// The switch needs to come before any tick events to make - /// sure we don't tick both CPUs in the same cycle. - CPU_Switch_Pri = -31, - /// Serailization needs to occur before tick events also, so /// that a serialize/unserialize is identical to an on-line /// CPU switch. |