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| author | Richard Qin <richard.qin.x@gmail.com> | 2025-12-11 16:34:51 +0800 |
|---|---|---|
| committer | Richard Qin <richard.qin.x@gmail.com> | 2025-12-11 16:34:51 +0800 |
| commit | 27fc7bda593c8bd2c24a334a368772b5f15d4e9e (patch) | |
| tree | cee97c7b0ba2701be3981b587902e03ba8b85e12 /src/kernel/mm/vm.cc | |
| parent | 497e4a1b2f6f9181518e9887991c0464bd8f6bcf (diff) | |
| download | lume-27fc7bda593c8bd2c24a334a368772b5f15d4e9e.tar.gz lume-27fc7bda593c8bd2c24a334a368772b5f15d4e9e.tar.xz | |
feat:Cooperative Multitasking
Diffstat (limited to 'src/kernel/mm/vm.cc')
| -rw-r--r-- | src/kernel/mm/vm.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/kernel/mm/vm.cc b/src/kernel/mm/vm.cc index 3c14d40..8696fdb 100644 --- a/src/kernel/mm/vm.cc +++ b/src/kernel/mm/vm.cc @@ -78,6 +78,8 @@ namespace VM mappages(kernel_pagetable, 0x10000000, 0x10000, 0x10000000, PTE_R | PTE_W); + mappages(kernel_pagetable, 0x2000000, 0x10000, 0x2000000, PTE_R | PTE_W); + mappages(kernel_pagetable, (uint64)text_start, (uint64)text_end - (uint64)text_start, (uint64)text_start, PTE_R | PTE_X); |