| 114,7 → 114,7 |
|---|
| membar #Sync |
| |
| #define SET_TLB_DATA(r1, r2, imm) \ |
| set TTE_L | TTE_CP | TTE_P | TTE_W | LMA | imm, %r1; \ |
| set TTE_CV | TTE_CP | TTE_P | LMA | imm, %r1; \ |
| set PAGESIZE_4M, %r2; \ |
| sllx %r2, TTE_SIZE_SHIFT, %r2; \ |
| or %r1, %r2, %r1; \ |
| 123,7 → 123,7 |
|---|
| or %r1, %r2, %r1; |
| |
| ! write DTLB data and install the kernel mapping |
| SET_TLB_DATA(g1, g2, 0) ! use non-global mapping |
| SET_TLB_DATA(g1, g2, TTE_L | TTE_W) ! use non-global mapping |
| stxa %g1, [%g0] ASI_DTLB_DATA_IN_REG |
| membar #Sync |
| |
| 140,7 → 140,7 |
|---|
| membar #Sync |
| |
| ! write DTLB data and install the kernel mapping in context 1 |
| SET_TLB_DATA(g1, g2, 0) ! use non-global mapping |
| SET_TLB_DATA(g1, g2, TTE_W) ! use non-global mapping |
| stxa %g1, [%g0] ASI_DTLB_DATA_IN_REG |
| membar #Sync |
| |
| 196,7 → 196,7 |
|---|
| flush %g5 |
| |
| ! write ITLB data and install the permanent kernel mapping in context 0 |
| SET_TLB_DATA(g1, g2, 0) ! use non-global mapping |
| SET_TLB_DATA(g1, g2, TTE_L) ! use non-global mapping |
| stxa %g1, [%g0] ASI_ITLB_DATA_IN_REG |
| flush %g5 |
| |