|
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:
469 bytes
|
| Line | |
|---|
| 1 | - Ajouter quelques algorithme de selection |
|---|
| 2 | * Random |
|---|
| 3 | -> LFSR (?) qui ne tourne pas à chaque cycle mais à chaque in_access_val = '1' |
|---|
| 4 | * Round Robin |
|---|
| 5 | -> simple compteur de log2(N) bits |
|---|
| 6 | * Not Last Used |
|---|
| 7 | -> idem random mais : sauvegarde le dernier élément accéder. Si rand = last_elt, alors on renvoye not rand |
|---|
| 8 | * True LRU |
|---|
| 9 | -> fifo matériel. Un élément accéder sera placer en fin de fifo. |
|---|
| 10 | * fifo |
|---|
| 11 | idem true LRU mais aucun evenement lors de l'accès |
|---|
Note: See
TracBrowser
for help on using the repository browser.
