+ ThePipeline::RSkedPtr createFrontEndSked();
+ ThePipeline::RSkedPtr createFaultSked();
+ ThePipeline::RSkedPtr createBackEndSked(DynInstPtr inst);
+
+ class StageScheduler {
+ private:
+ ThePipeline::RSkedPtr rsked;
+ int stageNum;
+ int nextTaskPriority;
+
+ public:
+ StageScheduler(ThePipeline::RSkedPtr _rsked, int stage_num)
+ : rsked(_rsked), stageNum(stage_num),
+ nextTaskPriority(0)
+ { }
+
+ void needs(int unit, int request) {
+ rsked->push(new ScheduleEntry(
+ stageNum, nextTaskPriority++, unit, request
+ ));
+ }
+
+ void needs(int unit, int request, int param) {
+ rsked->push(new ScheduleEntry(
+ stageNum, nextTaskPriority++, unit, request, param
+ ));
+ }
+ };
+
+ private:
+
+ /** Data port. Note that it has to appear after the resPool. */
+ CachePort dataPort;
+
+ /** Instruction port. Note that it has to appear after the resPool. */
+ CachePort instPort;