MahnoKropotkinvich/xv6-labs-2024-solution
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Thanks Taojie

Browse Source
This commit is contained in:
Frans Kaashoek 2024-07-26 19:53:53 -04:00
parent c0d9f31eec
commit 4d4d066d9f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/vm.c
View File

@ -31,7 +31,7 @@ kvmmake(void)
kvmmap(kpgtbl, VIRTIO0, VIRTIO0, PGSIZE, PTE_R | PTE_W);
// PLIC
kvmmap(kpgtbl, PLIC, PLIC, 0x400000, PTE_R | PTE_W);
kvmmap(kpgtbl, PLIC, PLIC, 0x4000000, PTE_R | PTE_W);
// map kernel text executable and read-only.
kvmmap(kpgtbl, KERNBASE, KERNBASE, (uint64)etext-KERNBASE, PTE_R | PTE_X);