diff options
| author | Ian Moffett <ian@osmora.org> | 2024-03-17 23:45:19 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2024-03-17 23:45:19 -0400 |
| commit | 3be9e31b6fd78b4a63b13f8a1562be78050774a0 (patch) | |
| tree | 65c1b519068ccaaf486456c5c4c8a50121ccf0c8 | |
| parent | 0776264c266e7c1619b8b8b84d2da5384979bb3c (diff) | |
kernel: vm: Add vm_range structure
Signed-off-by: Ian Moffett <ian@osmora.org>
| -rw-r--r-- | sys/include/vm/vm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/include/vm/vm.h b/sys/include/vm/vm.h index 48e1b8f..975eff0 100644 --- a/sys/include/vm/vm.h +++ b/sys/include/vm/vm.h @@ -47,6 +47,11 @@ extern volatile struct limine_hhdm_request g_hhdm_request; #define PHYS_TO_VIRT(phys) (void *)((uintptr_t)phys + VM_HIGHER_HALF) #define VIRT_TO_PHYS(virt) ((uintptr_t)virt - VM_HIGHER_HALF) +struct vm_range { + uintptr_t start; + uintptr_t end; +}; + /* * Returns the machine's pagesize: * |