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Last change
on this file since 78 was
78,
checked in by rosiere, 16 years ago
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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
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File size:
481 bytes
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| Line | |
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| 1 | #include "../include/Cache_OneLevel.h" |
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| 2 | |
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| 3 | namespace environnement { |
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| 4 | namespace cache { |
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| 5 | namespace cache_onelevel { |
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| 6 | |
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| 7 | void Cache_OneLevel::update_lru (uint32_t familly, uint32_t num_associativity) |
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| 8 | { |
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| 9 | uint32_t current_lru = tag [familly][num_associativity].index_lru; |
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| 10 | |
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| 11 | for (uint32_t k = 0; k < param->associativity; k ++) |
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| 12 | if (tag [familly][k].index_lru < current_lru) |
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| 13 | tag [familly][k].index_lru ++; |
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| 14 | tag [familly][num_associativity].index_lru = 0; |
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| 15 | } |
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| 16 | }; |
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| 17 | }; |
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| 18 | }; |
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