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Diffstat (limited to 'src/emu/cpuexec.c')
-rw-r--r--src/emu/cpuexec.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/emu/cpuexec.c b/src/emu/cpuexec.c
index 87c3a5188b7..dcc808c0869 100644
--- a/src/emu/cpuexec.c
+++ b/src/emu/cpuexec.c
@@ -256,18 +256,18 @@ void cpuexec_timeslice(running_machine *machine)
timer_execution_state *timerexec = timer_get_execution_state(machine);
cpuexec_private *global = machine->cpuexec_data;
int ran;
-
+
/* build the execution list if we don't have one yet */
if (global->executelist == NULL)
rebuild_execute_list(machine);
-
+
/* loop until we hit the next timer */
while (ATTOTIME_LT(timerexec->basetime, timerexec->nextfire))
{
cpu_class_data *classdata;
UINT32 suspendchanged;
attotime target;
-
+
/* by default, assume our target is the end of the next quantum */
target.seconds = timerexec->basetime.seconds;
target.attoseconds = timerexec->basetime.attoseconds + timerexec->curquantum;
@@ -290,7 +290,7 @@ void cpuexec_timeslice(running_machine *machine)
classdata->nextsuspend &= ~SUSPEND_REASON_TIMESLICE;
classdata->eatcycles = classdata->nexteatcycles;
}
-
+
/* recompute the execute list if any CPUs changed their suspension state */
if (suspendchanged != 0)
rebuild_execute_list(machine);
@@ -302,7 +302,7 @@ void cpuexec_timeslice(running_machine *machine)
if (target.seconds >= classdata->localtime.seconds)
{
attoseconds_t delta, actualdelta;
-
+
/* compute how many attoseconds to execute this CPU */
delta = target.attoseconds - classdata->localtime.attoseconds;
if (delta < 0 && target.seconds > classdata->localtime.seconds)
@@ -340,10 +340,10 @@ void cpuexec_timeslice(running_machine *machine)
ran -= classdata->cycles_stolen;
profiler_mark(PROFILER_END);
}
-
+
/* account for these cycles */
classdata->totalcycles += ran;
-
+
/* update the local time for this CPU */
actualdelta = classdata->attoseconds_per_cycle * ran;
classdata->localtime.attoseconds += actualdelta;
@@ -355,7 +355,7 @@ void cpuexec_timeslice(running_machine *machine)
{
assert(attotime_compare(classdata->localtime, target) < 0);
target = classdata->localtime;
-
+
/* however, if this puts us before the base, clamp to the base as a minimum */
if (ATTOTIME_LT(target, timerexec->basetime))
{