|
Last change
on this file since 78 was
78,
checked in by rosiere, 16 years ago
|
|
Add :
- Execute_loop (must be test systemC)
- Prediction
- Direction : predifined scheme
- Branch Target Buffer
- iFetch_unit
- ifetch_queue
- pc management
- Decod_unit
- coming soon : support for custom operation
- Rename_unit
- RAT
- Free_list
- Dependence RAW check
- Load store unit pointer
- New Environnement (hierarchy_memory will remove in a next version)
Modif :
- Manage Custom Operation
- All component in execute_loop to use the new statistics management
Not Finish :
- Return Address Stack
- Environnement
|
|
File size:
780 bytes
|
| Line | |
|---|
| 1 | #include "../include/Cache_OneLevel.h" |
|---|
| 2 | |
|---|
| 3 | namespace environnement { |
|---|
| 4 | namespace cache { |
|---|
| 5 | namespace cache_onelevel { |
|---|
| 6 | |
|---|
| 7 | uint32_t Cache_OneLevel::hit_cache (uint32_t trdid, Address address) |
|---|
| 8 | { |
|---|
| 9 | uint32_t num_associativity; |
|---|
| 10 | for (num_associativity = 0; num_associativity < param->associativity; num_associativity ++) |
|---|
| 11 | // Hit if : |
|---|
| 12 | // * in the line |
|---|
| 13 | // * in a way associative |
|---|
| 14 | // -> there are the same tag |
|---|
| 15 | // the same trdid |
|---|
| 16 | // is valid |
|---|
| 17 | if ( (tag [address.familly][num_associativity].address == address.tag) && |
|---|
| 18 | (tag [address.familly][num_associativity].valid == true ) && |
|---|
| 19 | (tag [address.familly][num_associativity].trdid == trdid ) ) |
|---|
| 20 | break; |
|---|
| 21 | |
|---|
| 22 | return num_associativity; |
|---|
| 23 | } |
|---|
| 24 | |
|---|
| 25 | }; |
|---|
| 26 | }; |
|---|
| 27 | }; |
|---|
Note: See
TracBrowser
for help on using the repository browser.
