Add the option to ignore some of the pseudo instructions
--HG-- extra : convert_revision : 2010782749ca9c5dd029f71480956b8a1fa96394
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@ -26,16 +26,23 @@
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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*/
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#include <string>
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#include "arch/alpha/pseudo_inst.hh"
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#include "arch/alpha/pseudo_inst.hh"
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#include "cpu/exec_context.hh"
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#include "cpu/exec_context.hh"
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#include "sim/param.hh"
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#include "sim/serialize.hh"
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#include "sim/serialize.hh"
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#include "sim/sim_exit.hh"
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#include "sim/sim_exit.hh"
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#include "sim/sim_stats.hh"
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#include "sim/sim_stats.hh"
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using namespace std;
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using namespace Statistics;
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using namespace Statistics;
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namespace AlphaPseudo
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namespace AlphaPseudo
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{
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{
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bool doStatisticsInsts;
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bool doCheckpointInsts;
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void
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void
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m5exit_old(ExecContext *xc)
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m5exit_old(ExecContext *xc)
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{
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{
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@ -53,6 +60,9 @@ namespace AlphaPseudo
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void
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void
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resetstats(ExecContext *xc)
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resetstats(ExecContext *xc)
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{
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{
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if (!doStatisticsInsts)
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return;
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Tick delay = xc->regs.intRegFile[16];
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Tick delay = xc->regs.intRegFile[16];
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Tick period = xc->regs.intRegFile[17];
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Tick period = xc->regs.intRegFile[17];
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@ -65,6 +75,9 @@ namespace AlphaPseudo
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void
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void
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dumpstats(ExecContext *xc)
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dumpstats(ExecContext *xc)
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{
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{
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if (!doStatisticsInsts)
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return;
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Tick delay = xc->regs.intRegFile[16];
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Tick delay = xc->regs.intRegFile[16];
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Tick period = xc->regs.intRegFile[17];
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Tick period = xc->regs.intRegFile[17];
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@ -77,6 +90,9 @@ namespace AlphaPseudo
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void
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void
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dumpresetstats(ExecContext *xc)
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dumpresetstats(ExecContext *xc)
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{
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{
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if (!doStatisticsInsts)
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return;
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Tick delay = xc->regs.intRegFile[16];
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Tick delay = xc->regs.intRegFile[16];
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Tick period = xc->regs.intRegFile[17];
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Tick period = xc->regs.intRegFile[17];
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@ -89,6 +105,9 @@ namespace AlphaPseudo
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void
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void
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m5checkpoint(ExecContext *xc)
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m5checkpoint(ExecContext *xc)
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{
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{
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if (!doCheckpointInsts)
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return;
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Tick delay = xc->regs.intRegFile[16];
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Tick delay = xc->regs.intRegFile[16];
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Tick period = xc->regs.intRegFile[17];
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Tick period = xc->regs.intRegFile[17];
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@ -98,4 +117,22 @@ namespace AlphaPseudo
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SetupCheckpoint(when, repeat);
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SetupCheckpoint(when, repeat);
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}
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}
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class Context : public ParamContext
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{
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public:
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Context(const string §ion) : ParamContext(section) {}
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void checkParams();
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};
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Context context("PseudoInsts");
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Param<bool> __statistics(&context, "statistics", "yes");
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Param<bool> __checkpoint(&context, "checkpoint", "yes");
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void
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Context::checkParams()
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{
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doStatisticsInsts = __statistics;
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doCheckpointInsts = __checkpoint;
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}
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}
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}
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