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| author | Robert Morris <rtm@csail.mit.edu> | 2019-06-04 14:20:37 -0400 |
|---|---|---|
| committer | Robert Morris <rtm@csail.mit.edu> | 2019-06-04 14:20:37 -0400 |
| commit | a82772594e1807632b3650bff111108f250de3b7 (patch) | |
| tree | 98581a6fa9bfd5ecbabe8052b112c4166c7f9e9e /vm.c | |
| parent | cff3ce6e04ce4a353324630df788df21566807a6 (diff) | |
| download | xv6-labs-2022-a82772594e1807632b3650bff111108f250de3b7.tar.xz xv6-labs-2022-a82772594e1807632b3650bff111108f250de3b7.zip | |
timer interrupts -> supervisor software interrupt
Diffstat (limited to 'vm.c')
| -rw-r--r-- | vm.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -30,6 +30,10 @@ kvminit() mappages(kernel_pagetable, UART0, PGSIZE, UART0, PTE_R | PTE_W); + // CLINT + mappages(kernel_pagetable, CLINT, 0x10000, + CLINT, PTE_R | PTE_W); + // PLIC mappages(kernel_pagetable, PLIC, 0x4000000, PLIC, PTE_R | PTE_W); |