diff options
| author | JRPAN <[email protected]> | 2021-04-06 15:46:03 -0400 |
|---|---|---|
| committer | JRPAN <[email protected]> | 2021-05-18 16:33:08 -0400 |
| commit | f6fb56ba32141030803ecfe01b52a6f6c93d8e6c (patch) | |
| tree | 2840d0f48a59f8b9d88deb1f3257afcb7e440074 /src/gpgpu-sim/gpu-cache.h | |
| parent | a374b330ac3bec0b47ce588adf72af89e5cd9307 (diff) | |
check sector readable only on reads
Diffstat (limited to 'src/gpgpu-sim/gpu-cache.h')
| -rw-r--r-- | src/gpgpu-sim/gpu-cache.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/gpgpu-sim/gpu-cache.h b/src/gpgpu-sim/gpu-cache.h index a84ddd1..c2e302e 100644 --- a/src/gpgpu-sim/gpu-cache.h +++ b/src/gpgpu-sim/gpu-cache.h @@ -914,9 +914,11 @@ class tag_array { ~tag_array(); enum cache_request_status probe(new_addr_type addr, unsigned &idx, - mem_fetch *mf, bool probe_mode = false) const; + mem_fetch *mf, bool is_write, + bool probe_mode = false) const; enum cache_request_status probe(new_addr_type addr, unsigned &idx, mem_access_sector_mask_t mask, + bool is_write, bool probe_mode = false, mem_fetch *mf = NULL) const; enum cache_request_status access(new_addr_type addr, unsigned time, @@ -925,10 +927,10 @@ class tag_array { unsigned &idx, bool &wb, evicted_block_info &evicted, mem_fetch *mf); - void fill(new_addr_type addr, unsigned time, mem_fetch *mf); + void fill(new_addr_type addr, unsigned time, mem_fetch *mf, bool is_write); void fill(unsigned idx, unsigned time, mem_fetch *mf); void fill(new_addr_type addr, unsigned time, mem_access_sector_mask_t mask, - mem_access_byte_mask_t byte_mask); + mem_access_byte_mask_t byte_mask, bool is_write); unsigned size() const { return m_config.get_num_lines(); } cache_block_t *get_block(unsigned idx) { return m_lines[idx]; } @@ -1316,7 +1318,7 @@ class baseline_cache : public cache_t { void force_tag_access(new_addr_type addr, unsigned time, mem_access_sector_mask_t mask) { mem_access_byte_mask_t byte_mask; - m_tag_array->fill(addr, time, mask, byte_mask); + m_tag_array->fill(addr, time, mask, byte_mask, true); } protected: |