diff options
Diffstat (limited to 'inc')
| -rw-r--r-- | inc/cache.h | 5 | ||||
| -rw-r--r-- | inc/storage.h | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/inc/cache.h b/inc/cache.h index b7b72cf..0c9b3d7 100644 --- a/inc/cache.h +++ b/inc/cache.h @@ -3,6 +3,7 @@ #include "definitions.h" #include "storage.h" #include <array> +#include <ostream> class Cache : public Storage { @@ -30,7 +31,7 @@ class Cache : public Storage * TODO this doesn't seem like good object-oriented practice. * @return this->meta */ - std::array<std::array<int, 2>, L1_CACHE_SIZE> *get_meta(); + std::array<std::array<int, 2>, L1_CACHE_SIZE> get_meta() const; private: /** @@ -49,4 +50,6 @@ class Cache : public Storage std::array<std::array<int, 2>, L1_CACHE_SIZE> meta; }; +std::ostream &operator<<(std::ostream &os, const Cache &a); + #endif /* CACHE_H_INCLUDED */ diff --git a/inc/storage.h b/inc/storage.h index 0ab16e4..3f113d3 100644 --- a/inc/storage.h +++ b/inc/storage.h @@ -45,7 +45,7 @@ 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. */ |