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-rw-r--r--src/mem/simple_dram.hh8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mem/simple_dram.hh b/src/mem/simple_dram.hh
index 19d23efba..c97f70e1d 100644
--- a/src/mem/simple_dram.hh
+++ b/src/mem/simple_dram.hh
@@ -134,7 +134,7 @@ class SimpleDRAM : public AbstractMemory
bool stopReads;
/** List to keep track of activate ticks */
- std::deque<Tick> actTicks;
+ std::vector<std::deque<Tick>> actTicks;
/**
* A basic class to track the bank state indirectly via times
@@ -153,11 +153,13 @@ class SimpleDRAM : public AbstractMemory
Tick freeAt;
Tick tRASDoneAt;
+ Tick actAllowedAt;
uint32_t bytesAccessed;
Bank() :
- openRow(INVALID_ROW), freeAt(0), tRASDoneAt(0), bytesAccessed(0)
+ openRow(INVALID_ROW), freeAt(0), tRASDoneAt(0), actAllowedAt(0),
+ bytesAccessed(0)
{ }
};
@@ -418,7 +420,7 @@ class SimpleDRAM : public AbstractMemory
* method updates the time that the banks become available based
* on the current limits.
*/
- void recordActivate(Tick act_tick);
+ void recordActivate(Tick act_tick, uint8_t rank);
void printParams() const;
void printQs() const;