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https://opencores.org/ocsvn/or1k/or1k/trunk
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| Rev 167 |
Rev 344 |
| Line 134... |
Line 134... |
way = i;
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way = i;
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/* Did we find our tlb entry? */
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/* Did we find our tlb entry? */
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if (way >= 0) { /* Yes, we did. */
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if (way >= 0) { /* Yes, we did. */
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immu_stats.fetch_tlbhit++;
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immu_stats.fetch_tlbhit++;
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debug("ITLB hit (virtaddr=%x).\n", virtaddr);
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debug(5, "ITLB hit (virtaddr=%x).\n", virtaddr);
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/* Set LRUs */
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/* Set LRUs */
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for (i = 0; i < ITLB_WAYS; i++)
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for (i = 0; i < ITLB_WAYS; i++)
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if (testsprbits(SPR_ITLBMR_BASE(i) + set, SPR_ITLBMR_LRU))
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if (testsprbits(SPR_ITLBMR_BASE(i) + set, SPR_ITLBMR_LRU))
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setsprbits(SPR_ITLBMR_BASE(i) + set, SPR_ITLBMR_LRU, getsprbits(SPR_ITLBMR_BASE(i) + set, SPR_ITLBMR_LRU) - 1);
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setsprbits(SPR_ITLBMR_BASE(i) + set, SPR_ITLBMR_LRU, getsprbits(SPR_ITLBMR_BASE(i) + set, SPR_ITLBMR_LRU) - 1);
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