diff options
Diffstat (limited to 'src/gpgpu-sim/gpu-cache.h')
| -rw-r--r-- | src/gpgpu-sim/gpu-cache.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gpgpu-sim/gpu-cache.h b/src/gpgpu-sim/gpu-cache.h index ccc935b..0162b6c 100644 --- a/src/gpgpu-sim/gpu-cache.h +++ b/src/gpgpu-sim/gpu-cache.h @@ -616,6 +616,8 @@ class cache_config { m_atom_sz = (m_cache_type == SECTOR) ? SECTOR_SIZE : m_line_sz; m_sector_sz_log2 = LOGB2(SECTOR_SIZE); original_m_assoc = m_assoc; + original_sz = m_nset * original_m_assoc * m_line_sz; + // For more details about difference between FETCH_ON_WRITE and WRITE // VALIDAE policies Read: Jouppi, Norman P. "Cache write policies and @@ -710,6 +712,14 @@ class cache_config { assert(m_valid); return MAX_DEFAULT_CACHE_SIZE_MULTIBLIER * original_m_assoc; } + unsigned get_original_assoc() const { + assert(m_valid); + return original_m_assoc; + } + unsigned get_original_sz() const { + assert(m_valid); + return original_sz; + } void print(FILE *fp) const { fprintf(fp, "Size = %d B (%d Set x %d-way x %d byte line)\n", m_line_sz * m_nset * m_assoc, m_nset, m_assoc, m_line_sz); @@ -777,6 +787,7 @@ class cache_config { unsigned m_atom_sz; unsigned m_sector_sz_log2; unsigned original_m_assoc; + unsigned original_sz; bool m_is_streaming; enum replacement_policy_t m_replacement_policy; // 'L' = LRU, 'F' = FIFO |