Use an unordered map to record pipe stage history on instructions

1 files changed, 3 insertions, 8 deletions

diff --git a/src/sim/instrDTO.cc b/src/sim/instrDTO.cc
index 4e24d4e..7864eb4 100644
--- a/src/sim/instrDTO.cc
+++ b/src/sim/instrDTO.cc
@@ -1,18 +1,15 @@
 #include "instrDTO.h"
+#include "accessor.h"
 
 InstrDTO::InstrDTO()
 {
-	this->if_cycle = 0;
-	this->id_cycle = 0;
 	this->instr_bits = 0;
 	this->s1 = 0;
 	this->s2 = 0;
 	this->s3 = 0;
 }
 
-int InstrDTO::get_if_cycle() { return this->if_cycle; }
-
-int InstrDTO::get_id_cycle() { return this->id_cycle; }
+int InstrDTO::get_time_of(Accessor a) { return this->hist[a]; }
 
 signed int InstrDTO::get_instr_bits() { return this->instr_bits; }
 
@@ -22,9 +19,7 @@ signed int InstrDTO::get_s2() { return this->s2; }
 
 signed int InstrDTO::get_s3() { return this->s3; }
 
-void InstrDTO::set_if_cycle(int cycle) { this->if_cycle = cycle; }
-
-void InstrDTO::set_id_cycle(int cycle) { this->id_cycle = cycle; }
+void InstrDTO::set_time_of(Accessor a, int i) { this->hist[a] = i; }
 
 void InstrDTO::set_instr_bits(signed int instr) { this->instr_bits = instr; }