diff options
Diffstat (limited to 'inc/dram.h')
| -rw-r--r-- | inc/dram.h | 26 |
1 files changed, 21 insertions, 5 deletions
@@ -17,21 +17,37 @@ class Dram : public Storage Dram(int lines, int delay); ~Dram(); - Response write(Accessor accessor, signed int data, int address) override; - Response read( + Response + write_word(Accessor accessor, signed int data, int address) override; + Response read_line( Accessor accessor, int address, - std::array<signed int, LINE_SIZE> &data) override; + std::array<signed int, LINE_SIZE> &data_line) override; + Response write_line( + Accessor accessor, + std::array<signed int, LINE_SIZE> data_line, + int address) override; + Response + read_word(Accessor accessor, int address, signed int &data) override; private: /** - * Helper for `write`. + * Helper for `write` a word */ void do_write(signed int, int); /** - * Helper for `read`. + * Helper for writing a line. + */ + void + do_write_line(std::array<signed int, LINE_SIZE> data_line, int address); + /** + * Helper for `read` a line */ void do_read(std::array<signed int, LINE_SIZE> &data_line, int address); + /** + * Helper for reading a word. + */ + void do_read_word(signed int &data, int address); }; std::ostream &operator<<(std::ostream &os, const Dram &d); |