diff options
Diffstat (limited to 'inc/storage.h')
| -rw-r--r-- | inc/storage.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/inc/storage.h b/inc/storage.h index 793b982..a30e74d 100644 --- a/inc/storage.h +++ b/inc/storage.h @@ -1,22 +1,18 @@ #ifndef STORAGE_H #define STORAGE_H +#include "accessor.h" #include "definitions.h" #include "response.h" #include <algorithm> #include <array> +#include <map> #include <vector> -enum Accessor { - IDLE, - MEM, - FETCH, - L1CACHE, - SIDE, -}; - class Storage { public: + virtual ~Storage() = default; + /** * Write `data` into `address`. * @param the source making the request. @@ -43,12 +39,20 @@ class Storage * @return A matrix of data values, where each row is a line and each column * is a word. */ - std::vector<std::array<signed int, LINE_SIZE>> view(int base, int lines); + std::vector<std::array<signed int, LINE_SIZE>> + view(int base, int lines) const; /** - * Advances to the next job if the current job is completed. + * Refreshes the state of this storage device and lower. */ void resolve(); + /** + * Getter for lower attribute. + * TODO this doesn't seem like good object-oriented practice. + * @return this->lower + */ + Storage *get_lower(); + protected: /** * The data currently stored in this level of storage. |