diff options
Diffstat (limited to 'src/storage')
-rw-r--r-- | src/storage/cache.cc | 6 | ||||
-rw-r--r-- | src/storage/dram.cc | 22 |
2 files changed, 16 insertions, 12 deletions
diff --git a/src/storage/cache.cc b/src/storage/cache.cc index 5e071ac..533d0ec 100644 --- a/src/storage/cache.cc +++ b/src/storage/cache.cc @@ -25,7 +25,7 @@ Cache::~Cache() delete this->data; } -Response Cache::write(Accessor accessor, signed int data, int address) +Response Cache::write_word(Accessor accessor, signed int data, int address) { Response r = WAIT; @@ -75,7 +75,7 @@ Response Cache::write_line( } // TODO: tests for multi level cache -Response Cache::read( +Response Cache::read_line( Accessor accessor, int address, std::array<signed int, LINE_SIZE> &data_line) @@ -140,7 +140,7 @@ void Cache::fetch_resource(int expected) meta->at(1) = -1; } } else { - r = this->lower->read(L1CACHE, expected, actual); + r = this->lower->read_line(L1CACHE, expected, actual); if (r == OK) { meta->at(0) = tag; } diff --git a/src/storage/dram.cc b/src/storage/dram.cc index 76c4f90..f375a76 100644 --- a/src/storage/dram.cc +++ b/src/storage/dram.cc @@ -28,7 +28,9 @@ void Dram::do_write(signed int data, int address) this->data->at(line).at(word) = data; } -void Dram::do_write_line(std::array<signed int, LINE_SIZE> data_line, int address){ +void Dram::do_write_line( + std::array<signed int, LINE_SIZE> data_line, int address) +{ int line = address / LINE_SIZE; this->data->at(line) = data_line; } @@ -46,9 +48,8 @@ void Dram::do_read_word(signed int &data, int address) data = this->data->at(line).at(word); } - - -Response Dram::write_line(Accessor accessor, std::array<signed int, LINE_SIZE> data_line, int address) +Response Dram::write_line( + Accessor accessor, std::array<signed int, LINE_SIZE> data_line, int address) { Response r = WAIT; @@ -70,8 +71,7 @@ Response Dram::write_line(Accessor accessor, std::array<signed int, LINE_SIZE> d return r; } - -Response Dram::write(Accessor accessor, signed int data, int address) +Response Dram::write_word(Accessor accessor, signed int data, int address) { Response r = WAIT; @@ -94,7 +94,11 @@ Response Dram::write(Accessor accessor, signed int data, int address) return r; } -Response Dram::read(Accessor accessor, int address, std::array<signed int, LINE_SIZE>& data_line) { +Response Dram::read_line( + Accessor accessor, + int address, + std::array<signed int, LINE_SIZE> &data_line) +{ Response r = WAIT; if (this->requester == IDLE) @@ -110,7 +114,8 @@ Response Dram::read(Accessor accessor, int address, std::array<signed int, LINE_ return r; } -Response Dram::read_word(Accessor accessor, int address, signed int& data) { +Response Dram::read_word(Accessor accessor, int address, signed int &data) +{ Response r = WAIT; if (this->requester == IDLE) @@ -149,4 +154,3 @@ std::ostream &operator<<(std::ostream &os, const Dram &d) std::cout.fill(default_fill); return os; } - |