diff options
Diffstat (limited to 'kernel/vm.c')
| -rw-r--r-- | kernel/vm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/vm.c b/kernel/vm.c index 0ea6bca..0d0a9d9 100644 --- a/kernel/vm.c +++ b/kernel/vm.c @@ -30,6 +30,10 @@ kvminit() mappages(kernel_pagetable, UART0, PGSIZE, UART0, PTE_R | PTE_W); + // virtio disk interface + mappages(kernel_pagetable, VIRTIO, PGSIZE, + VIRTIO, PTE_R | PTE_W); + // CLINT mappages(kernel_pagetable, CLINT, 0x10000, CLINT, PTE_R | PTE_W); |